--- /dev/null
+ GNU GENERAL PUBLIC LICENSE
+ Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+ Preamble
+
+ The GNU General Public License is a free, copyleft license for
+software and other kinds of works.
+
+ The licenses for most software and other practical works are designed
+to take away your freedom to share and change the works. By contrast,
+the GNU General Public License is intended to guarantee your freedom to
+share and change all versions of a program--to make sure it remains free
+software for all its users. We, the Free Software Foundation, use the
+GNU General Public License for most of our software; it applies also to
+any other work released this way by its authors. You can apply it to
+your programs, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+them if you wish), that you receive source code or can get it if you
+want it, that you can change the software or use pieces of it in new
+free programs, and that you know you can do these things.
+
+ To protect your rights, we need to prevent others from denying you
+these rights or asking you to surrender the rights. Therefore, you have
+certain responsibilities if you distribute copies of the software, or if
+you modify it: responsibilities to respect the freedom of others.
+
+ For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must pass on to the recipients the same
+freedoms that you received. You must make sure that they, too, receive
+or can get the source code. And you must show them these terms so they
+know their rights.
+
+ Developers that use the GNU GPL protect your rights with two steps:
+(1) assert copyright on the software, and (2) offer you this License
+giving you legal permission to copy, distribute and/or modify it.
+
+ For the developers' and authors' protection, the GPL clearly explains
+that there is no warranty for this free software. For both users' and
+authors' sake, the GPL requires that modified versions be marked as
+changed, so that their problems will not be attributed erroneously to
+authors of previous versions.
+
+ Some devices are designed to deny users access to install or run
+modified versions of the software inside them, although the manufacturer
+can do so. This is fundamentally incompatible with the aim of
+protecting users' freedom to change the software. The systematic
+pattern of such abuse occurs in the area of products for individuals to
+use, which is precisely where it is most unacceptable. Therefore, we
+have designed this version of the GPL to prohibit the practice for those
+products. If such problems arise substantially in other domains, we
+stand ready to extend this provision to those domains in future versions
+of the GPL, as needed to protect the freedom of users.
+
+ Finally, every program is threatened constantly by software patents.
+States should not allow patents to restrict development and use of
+software on general-purpose computers, but in those that do, we wish to
+avoid the special danger that patents applied to a free program could
+make it effectively proprietary. To prevent this, the GPL assures that
+patents cannot be used to render the program non-free.
+
+ The precise terms and conditions for copying, distribution and
+modification follow.
+
+ TERMS AND CONDITIONS
+
+ 0. Definitions.
+
+ "This License" refers to version 3 of the GNU General Public License.
+
+ "Copyright" also means copyright-like laws that apply to other kinds of
+works, such as semiconductor masks.
+
+ "The Program" refers to any copyrightable work licensed under this
+License. Each licensee is addressed as "you". "Licensees" and
+"recipients" may be individuals or organizations.
+
+ To "modify" a work means to copy from or adapt all or part of the work
+in a fashion requiring copyright permission, other than the making of an
+exact copy. The resulting work is called a "modified version" of the
+earlier work or a work "based on" the earlier work.
+
+ A "covered work" means either the unmodified Program or a work based
+on the Program.
+
+ To "propagate" a work means to do anything with it that, without
+permission, would make you directly or secondarily liable for
+infringement under applicable copyright law, except executing it on a
+computer or modifying a private copy. Propagation includes copying,
+distribution (with or without modification), making available to the
+public, and in some countries other activities as well.
+
+ To "convey" a work means any kind of propagation that enables other
+parties to make or receive copies. Mere interaction with a user through
+a computer network, with no transfer of a copy, is not conveying.
+
+ An interactive user interface displays "Appropriate Legal Notices"
+to the extent that it includes a convenient and prominently visible
+feature that (1) displays an appropriate copyright notice, and (2)
+tells the user that there is no warranty for the work (except to the
+extent that warranties are provided), that licensees may convey the
+work under this License, and how to view a copy of this License. If
+the interface presents a list of user commands or options, such as a
+menu, a prominent item in the list meets this criterion.
+
+ 1. Source Code.
+
+ The "source code" for a work means the preferred form of the work
+for making modifications to it. "Object code" means any non-source
+form of a work.
+
+ A "Standard Interface" means an interface that either is an official
+standard defined by a recognized standards body, or, in the case of
+interfaces specified for a particular programming language, one that
+is widely used among developers working in that language.
+
+ The "System Libraries" of an executable work include anything, other
+than the work as a whole, that (a) is included in the normal form of
+packaging a Major Component, but which is not part of that Major
+Component, and (b) serves only to enable use of the work with that
+Major Component, or to implement a Standard Interface for which an
+implementation is available to the public in source code form. A
+"Major Component", in this context, means a major essential component
+(kernel, window system, and so on) of the specific operating system
+(if any) on which the executable work runs, or a compiler used to
+produce the work, or an object code interpreter used to run it.
+
+ The "Corresponding Source" for a work in object code form means all
+the source code needed to generate, install, and (for an executable
+work) run the object code and to modify the work, including scripts to
+control those activities. However, it does not include the work's
+System Libraries, or general-purpose tools or generally available free
+programs which are used unmodified in performing those activities but
+which are not part of the work. For example, Corresponding Source
+includes interface definition files associated with source files for
+the work, and the source code for shared libraries and dynamically
+linked subprograms that the work is specifically designed to require,
+such as by intimate data communication or control flow between those
+subprograms and other parts of the work.
+
+ The Corresponding Source need not include anything that users
+can regenerate automatically from other parts of the Corresponding
+Source.
+
+ The Corresponding Source for a work in source code form is that
+same work.
+
+ 2. Basic Permissions.
+
+ All rights granted under this License are granted for the term of
+copyright on the Program, and are irrevocable provided the stated
+conditions are met. This License explicitly affirms your unlimited
+permission to run the unmodified Program. The output from running a
+covered work is covered by this License only if the output, given its
+content, constitutes a covered work. This License acknowledges your
+rights of fair use or other equivalent, as provided by copyright law.
+
+ You may make, run and propagate covered works that you do not
+convey, without conditions so long as your license otherwise remains
+in force. You may convey covered works to others for the sole purpose
+of having them make modifications exclusively for you, or provide you
+with facilities for running those works, provided that you comply with
+the terms of this License in conveying all material for which you do
+not control copyright. Those thus making or running the covered works
+for you must do so exclusively on your behalf, under your direction
+and control, on terms that prohibit them from making any copies of
+your copyrighted material outside their relationship with you.
+
+ Conveying under any other circumstances is permitted solely under
+the conditions stated below. Sublicensing is not allowed; section 10
+makes it unnecessary.
+
+ 3. Protecting Users' Legal Rights From Anti-Circumvention Law.
+
+ No covered work shall be deemed part of an effective technological
+measure under any applicable law fulfilling obligations under article
+11 of the WIPO copyright treaty adopted on 20 December 1996, or
+similar laws prohibiting or restricting circumvention of such
+measures.
+
+ When you convey a covered work, you waive any legal power to forbid
+circumvention of technological measures to the extent such circumvention
+is effected by exercising rights under this License with respect to
+the covered work, and you disclaim any intention to limit operation or
+modification of the work as a means of enforcing, against the work's
+users, your or third parties' legal rights to forbid circumvention of
+technological measures.
+
+ 4. Conveying Verbatim Copies.
+
+ You may convey verbatim copies of the Program's source code as you
+receive it, in any medium, provided that you conspicuously and
+appropriately publish on each copy an appropriate copyright notice;
+keep intact all notices stating that this License and any
+non-permissive terms added in accord with section 7 apply to the code;
+keep intact all notices of the absence of any warranty; and give all
+recipients a copy of this License along with the Program.
+
+ You may charge any price or no price for each copy that you convey,
+and you may offer support or warranty protection for a fee.
+
+ 5. Conveying Modified Source Versions.
+
+ You may convey a work based on the Program, or the modifications to
+produce it from the Program, in the form of source code under the
+terms of section 4, provided that you also meet all of these conditions:
+
+ a) The work must carry prominent notices stating that you modified
+ it, and giving a relevant date.
+
+ b) The work must carry prominent notices stating that it is
+ released under this License and any conditions added under section
+ 7. This requirement modifies the requirement in section 4 to
+ "keep intact all notices".
+
+ c) You must license the entire work, as a whole, under this
+ License to anyone who comes into possession of a copy. This
+ License will therefore apply, along with any applicable section 7
+ additional terms, to the whole of the work, and all its parts,
+ regardless of how they are packaged. This License gives no
+ permission to license the work in any other way, but it does not
+ invalidate such permission if you have separately received it.
+
+ d) If the work has interactive user interfaces, each must display
+ Appropriate Legal Notices; however, if the Program has interactive
+ interfaces that do not display Appropriate Legal Notices, your
+ work need not make them do so.
+
+ A compilation of a covered work with other separate and independent
+works, which are not by their nature extensions of the covered work,
+and which are not combined with it such as to form a larger program,
+in or on a volume of a storage or distribution medium, is called an
+"aggregate" if the compilation and its resulting copyright are not
+used to limit the access or legal rights of the compilation's users
+beyond what the individual works permit. Inclusion of a covered work
+in an aggregate does not cause this License to apply to the other
+parts of the aggregate.
+
+ 6. Conveying Non-Source Forms.
+
+ You may convey a covered work in object code form under the terms
+of sections 4 and 5, provided that you also convey the
+machine-readable Corresponding Source under the terms of this License,
+in one of these ways:
+
+ a) Convey the object code in, or embodied in, a physical product
+ (including a physical distribution medium), accompanied by the
+ Corresponding Source fixed on a durable physical medium
+ customarily used for software interchange.
+
+ b) Convey the object code in, or embodied in, a physical product
+ (including a physical distribution medium), accompanied by a
+ written offer, valid for at least three years and valid for as
+ long as you offer spare parts or customer support for that product
+ model, to give anyone who possesses the object code either (1) a
+ copy of the Corresponding Source for all the software in the
+ product that is covered by this License, on a durable physical
+ medium customarily used for software interchange, for a price no
+ more than your reasonable cost of physically performing this
+ conveying of source, or (2) access to copy the
+ Corresponding Source from a network server at no charge.
+
+ c) Convey individual copies of the object code with a copy of the
+ written offer to provide the Corresponding Source. This
+ alternative is allowed only occasionally and noncommercially, and
+ only if you received the object code with such an offer, in accord
+ with subsection 6b.
+
+ d) Convey the object code by offering access from a designated
+ place (gratis or for a charge), and offer equivalent access to the
+ Corresponding Source in the same way through the same place at no
+ further charge. You need not require recipients to copy the
+ Corresponding Source along with the object code. If the place to
+ copy the object code is a network server, the Corresponding Source
+ may be on a different server (operated by you or a third party)
+ that supports equivalent copying facilities, provided you maintain
+ clear directions next to the object code saying where to find the
+ Corresponding Source. Regardless of what server hosts the
+ Corresponding Source, you remain obligated to ensure that it is
+ available for as long as needed to satisfy these requirements.
+
+ e) Convey the object code using peer-to-peer transmission, provided
+ you inform other peers where the object code and Corresponding
+ Source of the work are being offered to the general public at no
+ charge under subsection 6d.
+
+ A separable portion of the object code, whose source code is excluded
+from the Corresponding Source as a System Library, need not be
+included in conveying the object code work.
+
+ A "User Product" is either (1) a "consumer product", which means any
+tangible personal property which is normally used for personal, family,
+or household purposes, or (2) anything designed or sold for incorporation
+into a dwelling. In determining whether a product is a consumer product,
+doubtful cases shall be resolved in favor of coverage. For a particular
+product received by a particular user, "normally used" refers to a
+typical or common use of that class of product, regardless of the status
+of the particular user or of the way in which the particular user
+actually uses, or expects or is expected to use, the product. A product
+is a consumer product regardless of whether the product has substantial
+commercial, industrial or non-consumer uses, unless such uses represent
+the only significant mode of use of the product.
+
+ "Installation Information" for a User Product means any methods,
+procedures, authorization keys, or other information required to install
+and execute modified versions of a covered work in that User Product from
+a modified version of its Corresponding Source. The information must
+suffice to ensure that the continued functioning of the modified object
+code is in no case prevented or interfered with solely because
+modification has been made.
+
+ If you convey an object code work under this section in, or with, or
+specifically for use in, a User Product, and the conveying occurs as
+part of a transaction in which the right of possession and use of the
+User Product is transferred to the recipient in perpetuity or for a
+fixed term (regardless of how the transaction is characterized), the
+Corresponding Source conveyed under this section must be accompanied
+by the Installation Information. But this requirement does not apply
+if neither you nor any third party retains the ability to install
+modified object code on the User Product (for example, the work has
+been installed in ROM).
+
+ The requirement to provide Installation Information does not include a
+requirement to continue to provide support service, warranty, or updates
+for a work that has been modified or installed by the recipient, or for
+the User Product in which it has been modified or installed. Access to a
+network may be denied when the modification itself materially and
+adversely affects the operation of the network or violates the rules and
+protocols for communication across the network.
+
+ Corresponding Source conveyed, and Installation Information provided,
+in accord with this section must be in a format that is publicly
+documented (and with an implementation available to the public in
+source code form), and must require no special password or key for
+unpacking, reading or copying.
+
+ 7. Additional Terms.
+
+ "Additional permissions" are terms that supplement the terms of this
+License by making exceptions from one or more of its conditions.
+Additional permissions that are applicable to the entire Program shall
+be treated as though they were included in this License, to the extent
+that they are valid under applicable law. If additional permissions
+apply only to part of the Program, that part may be used separately
+under those permissions, but the entire Program remains governed by
+this License without regard to the additional permissions.
+
+ When you convey a copy of a covered work, you may at your option
+remove any additional permissions from that copy, or from any part of
+it. (Additional permissions may be written to require their own
+removal in certain cases when you modify the work.) You may place
+additional permissions on material, added by you to a covered work,
+for which you have or can give appropriate copyright permission.
+
+ Notwithstanding any other provision of this License, for material you
+add to a covered work, you may (if authorized by the copyright holders of
+that material) supplement the terms of this License with terms:
+
+ a) Disclaiming warranty or limiting liability differently from the
+ terms of sections 15 and 16 of this License; or
+
+ b) Requiring preservation of specified reasonable legal notices or
+ author attributions in that material or in the Appropriate Legal
+ Notices displayed by works containing it; or
+
+ c) Prohibiting misrepresentation of the origin of that material, or
+ requiring that modified versions of such material be marked in
+ reasonable ways as different from the original version; or
+
+ d) Limiting the use for publicity purposes of names of licensors or
+ authors of the material; or
+
+ e) Declining to grant rights under trademark law for use of some
+ trade names, trademarks, or service marks; or
+
+ f) Requiring indemnification of licensors and authors of that
+ material by anyone who conveys the material (or modified versions of
+ it) with contractual assumptions of liability to the recipient, for
+ any liability that these contractual assumptions directly impose on
+ those licensors and authors.
+
+ All other non-permissive additional terms are considered "further
+restrictions" within the meaning of section 10. If the Program as you
+received it, or any part of it, contains a notice stating that it is
+governed by this License along with a term that is a further
+restriction, you may remove that term. If a license document contains
+a further restriction but permits relicensing or conveying under this
+License, you may add to a covered work material governed by the terms
+of that license document, provided that the further restriction does
+not survive such relicensing or conveying.
+
+ If you add terms to a covered work in accord with this section, you
+must place, in the relevant source files, a statement of the
+additional terms that apply to those files, or a notice indicating
+where to find the applicable terms.
+
+ Additional terms, permissive or non-permissive, may be stated in the
+form of a separately written license, or stated as exceptions;
+the above requirements apply either way.
+
+ 8. Termination.
+
+ You may not propagate or modify a covered work except as expressly
+provided under this License. Any attempt otherwise to propagate or
+modify it is void, and will automatically terminate your rights under
+this License (including any patent licenses granted under the third
+paragraph of section 11).
+
+ However, if you cease all violation of this License, then your
+license from a particular copyright holder is reinstated (a)
+provisionally, unless and until the copyright holder explicitly and
+finally terminates your license, and (b) permanently, if the copyright
+holder fails to notify you of the violation by some reasonable means
+prior to 60 days after the cessation.
+
+ Moreover, your license from a particular copyright holder is
+reinstated permanently if the copyright holder notifies you of the
+violation by some reasonable means, this is the first time you have
+received notice of violation of this License (for any work) from that
+copyright holder, and you cure the violation prior to 30 days after
+your receipt of the notice.
+
+ Termination of your rights under this section does not terminate the
+licenses of parties who have received copies or rights from you under
+this License. If your rights have been terminated and not permanently
+reinstated, you do not qualify to receive new licenses for the same
+material under section 10.
+
+ 9. Acceptance Not Required for Having Copies.
+
+ You are not required to accept this License in order to receive or
+run a copy of the Program. Ancillary propagation of a covered work
+occurring solely as a consequence of using peer-to-peer transmission
+to receive a copy likewise does not require acceptance. However,
+nothing other than this License grants you permission to propagate or
+modify any covered work. These actions infringe copyright if you do
+not accept this License. Therefore, by modifying or propagating a
+covered work, you indicate your acceptance of this License to do so.
+
+ 10. Automatic Licensing of Downstream Recipients.
+
+ Each time you convey a covered work, the recipient automatically
+receives a license from the original licensors, to run, modify and
+propagate that work, subject to this License. You are not responsible
+for enforcing compliance by third parties with this License.
+
+ An "entity transaction" is a transaction transferring control of an
+organization, or substantially all assets of one, or subdividing an
+organization, or merging organizations. If propagation of a covered
+work results from an entity transaction, each party to that
+transaction who receives a copy of the work also receives whatever
+licenses to the work the party's predecessor in interest had or could
+give under the previous paragraph, plus a right to possession of the
+Corresponding Source of the work from the predecessor in interest, if
+the predecessor has it or can get it with reasonable efforts.
+
+ You may not impose any further restrictions on the exercise of the
+rights granted or affirmed under this License. For example, you may
+not impose a license fee, royalty, or other charge for exercise of
+rights granted under this License, and you may not initiate litigation
+(including a cross-claim or counterclaim in a lawsuit) alleging that
+any patent claim is infringed by making, using, selling, offering for
+sale, or importing the Program or any portion of it.
+
+ 11. Patents.
+
+ A "contributor" is a copyright holder who authorizes use under this
+License of the Program or a work on which the Program is based. The
+work thus licensed is called the contributor's "contributor version".
+
+ A contributor's "essential patent claims" are all patent claims
+owned or controlled by the contributor, whether already acquired or
+hereafter acquired, that would be infringed by some manner, permitted
+by this License, of making, using, or selling its contributor version,
+but do not include claims that would be infringed only as a
+consequence of further modification of the contributor version. For
+purposes of this definition, "control" includes the right to grant
+patent sublicenses in a manner consistent with the requirements of
+this License.
+
+ Each contributor grants you a non-exclusive, worldwide, royalty-free
+patent license under the contributor's essential patent claims, to
+make, use, sell, offer for sale, import and otherwise run, modify and
+propagate the contents of its contributor version.
+
+ In the following three paragraphs, a "patent license" is any express
+agreement or commitment, however denominated, not to enforce a patent
+(such as an express permission to practice a patent or covenant not to
+sue for patent infringement). To "grant" such a patent license to a
+party means to make such an agreement or commitment not to enforce a
+patent against the party.
+
+ If you convey a covered work, knowingly relying on a patent license,
+and the Corresponding Source of the work is not available for anyone
+to copy, free of charge and under the terms of this License, through a
+publicly available network server or other readily accessible means,
+then you must either (1) cause the Corresponding Source to be so
+available, or (2) arrange to deprive yourself of the benefit of the
+patent license for this particular work, or (3) arrange, in a manner
+consistent with the requirements of this License, to extend the patent
+license to downstream recipients. "Knowingly relying" means you have
+actual knowledge that, but for the patent license, your conveying the
+covered work in a country, or your recipient's use of the covered work
+in a country, would infringe one or more identifiable patents in that
+country that you have reason to believe are valid.
+
+ If, pursuant to or in connection with a single transaction or
+arrangement, you convey, or propagate by procuring conveyance of, a
+covered work, and grant a patent license to some of the parties
+receiving the covered work authorizing them to use, propagate, modify
+or convey a specific copy of the covered work, then the patent license
+you grant is automatically extended to all recipients of the covered
+work and works based on it.
+
+ A patent license is "discriminatory" if it does not include within
+the scope of its coverage, prohibits the exercise of, or is
+conditioned on the non-exercise of one or more of the rights that are
+specifically granted under this License. You may not convey a covered
+work if you are a party to an arrangement with a third party that is
+in the business of distributing software, under which you make payment
+to the third party based on the extent of your activity of conveying
+the work, and under which the third party grants, to any of the
+parties who would receive the covered work from you, a discriminatory
+patent license (a) in connection with copies of the covered work
+conveyed by you (or copies made from those copies), or (b) primarily
+for and in connection with specific products or compilations that
+contain the covered work, unless you entered into that arrangement,
+or that patent license was granted, prior to 28 March 2007.
+
+ Nothing in this License shall be construed as excluding or limiting
+any implied license or other defenses to infringement that may
+otherwise be available to you under applicable patent law.
+
+ 12. No Surrender of Others' Freedom.
+
+ If conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License. If you cannot convey a
+covered work so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you may
+not convey it at all. For example, if you agree to terms that obligate you
+to collect a royalty for further conveying from those to whom you convey
+the Program, the only way you could satisfy both those terms and this
+License would be to refrain entirely from conveying the Program.
+
+ 13. Use with the GNU Affero General Public License.
+
+ Notwithstanding any other provision of this License, you have
+permission to link or combine any covered work with a work licensed
+under version 3 of the GNU Affero General Public License into a single
+combined work, and to convey the resulting work. The terms of this
+License will continue to apply to the part which is the covered work,
+but the special requirements of the GNU Affero General Public License,
+section 13, concerning interaction through a network will apply to the
+combination as such.
+
+ 14. Revised Versions of this License.
+
+ The Free Software Foundation may publish revised and/or new versions of
+the GNU General Public License from time to time. Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+ Each version is given a distinguishing version number. If the
+Program specifies that a certain numbered version of the GNU General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation. If the Program does not specify a version number of the
+GNU General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+ If the Program specifies that a proxy can decide which future
+versions of the GNU General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+ Later license versions may give you additional or different
+permissions. However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+ 15. Disclaimer of Warranty.
+
+ THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+ 16. Limitation of Liability.
+
+ IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+ 17. Interpretation of Sections 15 and 16.
+
+ If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+ END OF TERMS AND CONDITIONS
+
+ How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the program's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+ If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+ <program> Copyright (C) <year> <name of author>
+ This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+ This is free software, and you are welcome to redistribute it
+ under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License. Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+ You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<http://www.gnu.org/licenses/>.
+
+ The GNU General Public License does not permit incorporating your program
+into proprietary programs. If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library. If this is what you want to do, use the GNU Lesser General
+Public License instead of this License. But first, please read
+<http://www.gnu.org/philosophy/why-not-lgpl.html>.
--- /dev/null
+//hq4x filter demo program\r
+//----------------------------------------------------------\r
+//Copyright (C) 2003 MaxSt ( maxst@hiend3d.com )\r
+\r
+//This program is free software; you can redistribute it and/or\r
+//modify it under the terms of the GNU Lesser General Public\r
+//License as published by the Free Software Foundation; either\r
+//version 2.1 of the License, or (at your option) any later version.\r
+//\r
+//This program is distributed in the hope that it will be useful,\r
+//but WITHOUT ANY WARRANTY; without even the implied warranty of\r
+//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU\r
+//Lesser General Public License for more details.\r
+//\r
+//You should have received a copy of the GNU Lesser General Public\r
+//License along with this program; if not, write to the Free Software\r
+//Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA\r
+\r
+\r
+// Converted to grayscale 2010 by Michael McMaster (Michael.McMaster@gmail.com)\r
+// Then converted to generate a lookup table, inspired by\r
+// Phill Djonov <phill@vec3.net> XNA implementation (http://github.com/pdjonov/hqnx/wiki)\r
+// -But, each 3x3 weight matrix is packed into a single 32bit RGBA value,\r
+// instead of 2 RGBA's.\r
+\r
+/*\r
+Each weight = number between 0 and 8 inclusive. 4 bits.\r
+Treated as weight/8f\r
+\r
+So, for each input pixel, build a 3x3 matrix of surrounding\r
+pixels.\r
+ 1 2 3 12bits\r
+ 4 5 6 12bits\r
+ 7 8 9 12bits\r
+ ------\r
+ 36 bits.\r
+hmm. Skip the 5th weight. The matrix has to Sum to 8, so we can\r
+make up 1 missing value.\r
+ 1 2 3 12bits\r
+ 4 _ 6 8bits\r
+ 7 8 9 12bits\r
+ ------\r
+ 32 bits TICK\r
+\r
+We then produce a 4x4 matrix of output pixels.\r
+\r
+Need 256 sets of 16 x 3x3 matrices or,\r
+\r
+1) 3x3 matrix fix in 32bits. So just need a 256 sets of 4x4 matrix.\r
+4096 pixels.\r
+\r
+2) There are 4 choices (2^4 outcomes = 16)\r
+Diff (w[2], w[6])\r
+Diff (w[6], w[8])\r
+Diff (w[8], w[4])\r
+Diff (w[4], w[2])\r
+\r
+Layout of texture:\r
+Y = pattern # (0 -> 255)\r
+X =\r
+ Top 4 bits = diff bitmask\r
+ Lower 4 bits = output pixel #\r
+*/\r
+\r
+#include "hq4x.hh"\r
+\r
+#include <cstdint>\r
+#include <cmath>\r
+#include <cstdlib>\r
+#include <iomanip>\r
+#include <iostream>\r
+\r
+enum Diff { Diff_2_6 = 1, Diff_6_8 = 2, Diff_8_4 = 4, Diff_4_2 = 8 };\r
+\r
+struct weight\r
+{\r
+ weight() : w1(0),w2(0),w3(0),w4(0),w5(0),w6(0),w7(0),w8(0),w9(0){}\r
+ uint32_t w1; uint32_t w2; uint32_t w3;\r
+ uint32_t w4; uint32_t w5; uint32_t w6;\r
+ uint32_t w7; uint32_t w8; uint32_t w9;\r
+};\r
+\r
+inline void Interp1(uint32_t& c1, uint32_t& c2)\r
+{\r
+ c1 = 6;\r
+ c2 = 2;\r
+}\r
+\r
+inline void Interp2(uint32_t& c1, uint32_t& c2, uint32_t& c3)\r
+{\r
+ c1 = 4;\r
+ c2 = 2;\r
+ c3 = 2;\r
+}\r
+\r
+inline void Interp3(uint32_t& c1, uint32_t& c2)\r
+{\r
+ c1 = 7;\r
+ c2 = 1;\r
+}\r
+\r
+inline void Interp5(uint32_t& c1, uint32_t& c2)\r
+{\r
+ c1 = 4;\r
+ c2 = 4;\r
+}\r
+\r
+inline void Interp6(uint32_t& c1, uint32_t& c2, uint32_t& c3)\r
+{\r
+ c1 = 5;\r
+ c2 = 2;\r
+ c3 = 1;\r
+}\r
+\r
+inline void Interp7(uint32_t& c1, uint32_t& c2, uint32_t& c3)\r
+{\r
+ c1 = 6;\r
+ c2 = 1;\r
+ c3 = 1;\r
+}\r
+\r
+inline void Interp8(uint32_t& c1, uint32_t& c2)\r
+{\r
+ c1 = 5;\r
+ c2 = 3;\r
+}\r
+\r
+\r
+\r
+#define p1 weights[0][0]\r
+#define p2 weights[0][1]\r
+#define p3 weights[0][2]\r
+#define p4 weights[0][3]\r
+#define p5 weights[1][0]\r
+#define p6 weights[1][1]\r
+#define p7 weights[1][2]\r
+#define p8 weights[1][3]\r
+#define p9 weights[2][0]\r
+#define p10 weights[2][1]\r
+#define p11 weights[2][2]\r
+#define p12 weights[2][3]\r
+#define p13 weights[3][0]\r
+#define p14 weights[3][1]\r
+#define p15 weights[3][2]\r
+#define p16 weights[3][3]\r
+\r
+#define PIXEL00_0 p1.w5 = 8;\r
+#define PIXEL00_11 Interp1(p1.w5, p1.w4);\r
+#define PIXEL00_12 Interp1(p1.w5, p1.w2);;\r
+#define PIXEL00_20 Interp2(p1.w5, p1.w2, p1.w4);\r
+#define PIXEL00_50 Interp5(p1.w2, p1.w4);\r
+#define PIXEL00_80 Interp8(p1.w5, p1.w1);\r
+#define PIXEL00_81 Interp8(p1.w5, p1.w4);\r
+#define PIXEL00_82 Interp8(p1.w5, p1.w2);\r
+\r
+#define PIXEL01_0 p2.w5 = 8;\r
+#define PIXEL01_10 Interp1(p2.w5, p2.w1);\r
+#define PIXEL01_12 Interp1(p2.w5, p2.w2);\r
+#define PIXEL01_14 Interp1(p2.w2, p2.w5);\r
+#define PIXEL01_21 Interp2(p2.w2, p2.w5, p2.w4);\r
+#define PIXEL01_31 Interp3(p2.w5, p2.w4);\r
+#define PIXEL01_50 Interp5(p2.w2, p2.w5);\r
+#define PIXEL01_60 Interp6(p2.w5, p2.w2, p2.w4);\r
+#define PIXEL01_61 Interp6(p2.w5, p2.w2, p2.w1);\r
+#define PIXEL01_82 Interp8(p2.w5, p2.w2);\r
+#define PIXEL01_83 Interp8(p2.w2, p2.w4);\r
+\r
+#define PIXEL02_0 p3.w5 = 8;\r
+#define PIXEL02_10 Interp1(p3.w5, p3.w3);\r
+#define PIXEL02_11 Interp1(p3.w5, p3.w2);\r
+#define PIXEL02_13 Interp1(p3.w2, p3.w5);\r
+#define PIXEL02_21 Interp2(p3.w2, p3.w5, p3.w6);\r
+#define PIXEL02_32 Interp3(p3.w5, p3.w6);\r
+#define PIXEL02_50 Interp5(p3.w2, p3.w5);\r
+#define PIXEL02_60 Interp6(p3.w5, p3.w2, p3.w6);\r
+#define PIXEL02_61 Interp6(p3.w5, p3.w2, p3.w3);\r
+#define PIXEL02_81 Interp8(p3.w5, p3.w2);\r
+#define PIXEL02_83 Interp8(p3.w2, p3.w6);\r
+\r
+#define PIXEL03_0 p4.w5 = 8;\r
+#define PIXEL03_11 Interp1(p4.w5, p4.w2);\r
+#define PIXEL03_12 Interp1(p4.w5, p4.w6);\r
+#define PIXEL03_20 Interp2(p4.w5, p4.w2, p4.w6);\r
+#define PIXEL03_50 Interp5(p4.w2, p4.w6);\r
+#define PIXEL03_80 Interp8(p4.w5, p4.w3);\r
+#define PIXEL03_81 Interp8(p4.w5, p4.w2);\r
+#define PIXEL03_82 Interp8(p4.w5, p4.w6);\r
+\r
+#define PIXEL10_0 p5.w5 = 8;\r
+#define PIXEL10_10 Interp1(p5.w5, p5.w1);\r
+#define PIXEL10_11 Interp1(p5.w5, p5.w4);\r
+#define PIXEL10_13 Interp1(p5.w4, p5.w5);\r
+#define PIXEL10_21 Interp2(p5.w4, p5.w5, p5.w2);\r
+#define PIXEL10_32 Interp3(p5.w5, p5.w2);\r
+#define PIXEL10_50 Interp5(p5.w4, p5.w5);\r
+#define PIXEL10_60 Interp6(p5.w5, p5.w4, p5.w2);\r
+#define PIXEL10_61 Interp6(p5.w5, p5.w4, p5.w1);\r
+#define PIXEL10_81 Interp8(p5.w5, p5.w4);\r
+#define PIXEL10_83 Interp8(p5.w4, p5.w2);\r
+\r
+#define PIXEL11_0 p6.w5 = 8;\r
+#define PIXEL11_30 Interp3(p6.w5, p6.w1);\r
+#define PIXEL11_31 Interp3(p6.w5, p6.w4);\r
+#define PIXEL11_32 Interp3(p6.w5, p6.w2);\r
+#define PIXEL11_70 Interp7(p6.w5, p6.w4, p6.w2);\r
+\r
+#define PIXEL12_0 p7.w5 = 8;\r
+#define PIXEL12_30 Interp3(p7.w5, p7.w3);\r
+#define PIXEL12_31 Interp3(p7.w5, p7.w2);\r
+#define PIXEL12_32 Interp3(p7.w5, p7.w6);\r
+#define PIXEL12_70 Interp7(p7.w5, p7.w6, p7.w2);\r
+\r
+#define PIXEL13_0 p8.w5 = 8;\r
+#define PIXEL13_10 Interp1(p8.w5, p8.w3);\r
+#define PIXEL13_12 Interp1(p8.w5, p8.w6);\r
+#define PIXEL13_14 Interp1(p8.w6, p8.w5);\r
+#define PIXEL13_21 Interp2(p8.w6, p8.w5, p8.w2);\r
+#define PIXEL13_31 Interp3(p8.w5, p8.w2);\r
+#define PIXEL13_50 Interp5(p8.w6, p8.w5);\r
+#define PIXEL13_60 Interp6(p8.w5, p8.w6, p8.w2);\r
+#define PIXEL13_61 Interp6(p8.w5, p8.w6, p8.w3);\r
+#define PIXEL13_82 Interp8(p8.w5, p8.w6);\r
+#define PIXEL13_83 Interp8(p8.w6, p8.w2);\r
+\r
+#define PIXEL20_0 p9.w5 = 8;\r
+#define PIXEL20_10 Interp1(p9.w5, p9.w7);\r
+#define PIXEL20_12 Interp1(p9.w5, p9.w4);\r
+#define PIXEL20_14 Interp1(p9.w4, p9.w5);\r
+#define PIXEL20_21 Interp2(p9.w4, p9.w5, p9.w8);\r
+#define PIXEL20_31 Interp3(p9.w5, p9.w8);\r
+#define PIXEL20_50 Interp5(p9.w4, p9.w5);\r
+#define PIXEL20_60 Interp6(p9.w5, p9.w4, p9.w8);\r
+#define PIXEL20_61 Interp6(p9.w5, p9.w4, p9.w7);\r
+#define PIXEL20_82 Interp8(p9.w5, p9.w4);\r
+#define PIXEL20_83 Interp8(p9.w4, p9.w8);\r
+\r
+#define PIXEL21_0 p10.w5 = 8;\r
+#define PIXEL21_30 Interp3(p10.w5, p10.w7);\r
+#define PIXEL21_31 Interp3(p10.w5, p10.w8);\r
+#define PIXEL21_32 Interp3(p10.w5, p10.w4);\r
+#define PIXEL21_70 Interp7(p10.w5, p10.w4, p10.w8);\r
+\r
+#define PIXEL22_0 p11.w5 = 8;\r
+#define PIXEL22_30 Interp3(p11.w5, p11.w9);\r
+#define PIXEL22_31 Interp3(p11.w5, p11.w6);\r
+#define PIXEL22_32 Interp3(p11.w5, p11.w8);\r
+#define PIXEL22_70 Interp7(p11.w5, p11.w6, p11.w8);\r
+\r
+#define PIXEL23_0 p12.w5 = 8;\r
+#define PIXEL23_10 Interp1(p12.w5, p12.w9);\r
+#define PIXEL23_11 Interp1(p12.w5, p12.w6);\r
+#define PIXEL23_13 Interp1(p12.w6, p12.w5);\r
+#define PIXEL23_21 Interp2(p12.w6, p12.w5, p12.w8);\r
+#define PIXEL23_32 Interp3(p12.w5, p12.w8);\r
+#define PIXEL23_50 Interp5(p12.w6, p12.w5);\r
+#define PIXEL23_60 Interp6(p12.w5, p12.w6, p12.w8);\r
+#define PIXEL23_61 Interp6(p12.w5, p12.w6, p12.w9);\r
+#define PIXEL23_81 Interp8(p12.w5, p12.w6);\r
+#define PIXEL23_83 Interp8(p12.w6, p12.w8);\r
+\r
+#define PIXEL30_0 p13.w5 = 8;\r
+#define PIXEL30_11 Interp1(p13.w5, p13.w8);\r
+#define PIXEL30_12 Interp1(p13.w5, p13.w4);\r
+#define PIXEL30_20 Interp2(p13.w5, p13.w8, p13.w4);\r
+#define PIXEL30_50 Interp5(p13.w8, p13.w4);\r
+#define PIXEL30_80 Interp8(p13.w5, p13.w7);\r
+#define PIXEL30_81 Interp8(p13.w5, p13.w8);\r
+#define PIXEL30_82 Interp8(p13.w5, p13.w4);\r
+\r
+#define PIXEL31_0 p14.w5 = 8;\r
+#define PIXEL31_10 Interp1(p14.w5, p14.w7);\r
+#define PIXEL31_11 Interp1(p14.w5, p14.w8);\r
+#define PIXEL31_13 Interp1(p14.w8, p14.w5);\r
+#define PIXEL31_21 Interp2(p14.w8, p14.w5, p14.w4);\r
+#define PIXEL31_32 Interp3(p14.w5, p14.w4);\r
+#define PIXEL31_50 Interp5(p14.w8, p14.w5);\r
+#define PIXEL31_60 Interp6(p14.w5, p14.w8, p14.w4);\r
+#define PIXEL31_61 Interp6(p14.w5, p14.w8, p14.w7);\r
+#define PIXEL31_81 Interp8(p14.w5, p14.w8);\r
+#define PIXEL31_83 Interp8(p14.w8, p14.w4);\r
+\r
+#define PIXEL32_0 p15.w5 = 8;\r
+#define PIXEL32_10 Interp1(p15.w5, p15.w9);\r
+#define PIXEL32_12 Interp1(p15.w5, p15.w8);\r
+#define PIXEL32_14 Interp1(p15.w8, p15.w5);\r
+#define PIXEL32_21 Interp2(p15.w8, p15.w5, p15.w6);\r
+#define PIXEL32_31 Interp3(p15.w5, p15.w6);\r
+#define PIXEL32_50 Interp5(p15.w8, p15.w5);\r
+#define PIXEL32_60 Interp6(p15.w5, p15.w8, p15.w6);\r
+#define PIXEL32_61 Interp6(p15.w5, p15.w8, p15.w9);\r
+#define PIXEL32_82 Interp8(p15.w5, p15.w8);\r
+#define PIXEL32_83 Interp8(p15.w8, p15.w6);\r
+\r
+#define PIXEL33_0 p16.w5 = 8;\r
+#define PIXEL33_11 Interp1(p16.w5, p16.w6);\r
+#define PIXEL33_12 Interp1(p16.w5, p16.w8);\r
+#define PIXEL33_20 Interp2(p16.w5, p16.w8, p16.w6);\r
+#define PIXEL33_50 Interp5(p16.w8, p16.w6);\r
+#define PIXEL33_80 Interp8(p16.w5, p16.w9);\r
+#define PIXEL33_81 Interp8(p16.w5, p16.w6);\r
+#define PIXEL33_82 Interp8(p16.w5, p16.w8);\r
+\r
+\r
+\r
+uint32_t* getHq4xLookupTable()\r
+{\r
+ static uint32_t* s_table(0);\r
+\r
+ if (s_table)\r
+ {\r
+ return s_table;\r
+ }\r
+ else\r
+ {\r
+ for (int pattern = 0; pattern < 256; ++pattern)\r
+ {\r
+ weight weights[4][4];\r
+\r
+ for (int diff = 0; diff < 16; ++diff)\r
+ {\r
+ switch (pattern)\r
+ {\r
+ case 0:\r
+ case 1:\r
+ case 4:\r
+ case 32:\r
+ case 128:\r
+ case 5:\r
+ case 132:\r
+ case 160:\r
+ case 33:\r
+ case 129:\r
+ case 36:\r
+ case 133:\r
+ case 164:\r
+ case 161:\r
+ case 37:\r
+ case 165:\r
+ {\r
+ PIXEL00_20;\r
+ PIXEL01_60;\r
+ PIXEL02_60;\r
+ PIXEL03_20;\r
+ PIXEL10_60;\r
+ PIXEL11_70;\r
+ PIXEL12_70;\r
+ PIXEL13_60;\r
+ PIXEL20_60;\r
+ PIXEL21_70;\r
+ PIXEL22_70;\r
+ PIXEL23_60;\r
+ PIXEL30_20;\r
+ PIXEL31_60;\r
+ PIXEL32_60;\r
+ PIXEL33_20;\r
+ break;\r
+ }\r
+ case 2:\r
+ case 34:\r
+ case 130:\r
+ case 162:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL10_61;\r
+ PIXEL11_30;\r
+ PIXEL12_30;\r
+ PIXEL13_61;\r
+ PIXEL20_60;\r
+ PIXEL21_70;\r
+ PIXEL22_70;\r
+ PIXEL23_60;\r
+ PIXEL30_20;\r
+ PIXEL31_60;\r
+ PIXEL32_60;\r
+ PIXEL33_20;\r
+ break;\r
+ }\r
+ case 16:\r
+ case 17:\r
+ case 48:\r
+ case 49:\r
+ {\r
+ PIXEL00_20;\r
+ PIXEL01_60;\r
+ PIXEL02_61;\r
+ PIXEL03_80;\r
+ PIXEL10_60;\r
+ PIXEL11_70;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ PIXEL20_60;\r
+ PIXEL21_70;\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL30_20;\r
+ PIXEL31_60;\r
+ PIXEL32_61;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 64:\r
+ case 65:\r
+ case 68:\r
+ case 69:\r
+ {\r
+ PIXEL00_20;\r
+ PIXEL01_60;\r
+ PIXEL02_60;\r
+ PIXEL03_20;\r
+ PIXEL10_60;\r
+ PIXEL11_70;\r
+ PIXEL12_70;\r
+ PIXEL13_60;\r
+ PIXEL20_61;\r
+ PIXEL21_30;\r
+ PIXEL22_30;\r
+ PIXEL23_61;\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 8:\r
+ case 12:\r
+ case 136:\r
+ case 140:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_61;\r
+ PIXEL02_60;\r
+ PIXEL03_20;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ PIXEL12_70;\r
+ PIXEL13_60;\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL22_70;\r
+ PIXEL23_60;\r
+ PIXEL30_80;\r
+ PIXEL31_61;\r
+ PIXEL32_60;\r
+ PIXEL33_20;\r
+ break;\r
+ }\r
+ case 3:\r
+ case 35:\r
+ case 131:\r
+ case 163:\r
+ {\r
+ PIXEL00_81;\r
+ PIXEL01_31;\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL10_81;\r
+ PIXEL11_31;\r
+ PIXEL12_30;\r
+ PIXEL13_61;\r
+ PIXEL20_60;\r
+ PIXEL21_70;\r
+ PIXEL22_70;\r
+ PIXEL23_60;\r
+ PIXEL30_20;\r
+ PIXEL31_60;\r
+ PIXEL32_60;\r
+ PIXEL33_20;\r
+ break;\r
+ }\r
+ case 6:\r
+ case 38:\r
+ case 134:\r
+ case 166:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ PIXEL02_32;\r
+ PIXEL03_82;\r
+ PIXEL10_61;\r
+ PIXEL11_30;\r
+ PIXEL12_32;\r
+ PIXEL13_82;\r
+ PIXEL20_60;\r
+ PIXEL21_70;\r
+ PIXEL22_70;\r
+ PIXEL23_60;\r
+ PIXEL30_20;\r
+ PIXEL31_60;\r
+ PIXEL32_60;\r
+ PIXEL33_20;\r
+ break;\r
+ }\r
+ case 20:\r
+ case 21:\r
+ case 52:\r
+ case 53:\r
+ {\r
+ PIXEL00_20;\r
+ PIXEL01_60;\r
+ PIXEL02_81;\r
+ PIXEL03_81;\r
+ PIXEL10_60;\r
+ PIXEL11_70;\r
+ PIXEL12_31;\r
+ PIXEL13_31;\r
+ PIXEL20_60;\r
+ PIXEL21_70;\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL30_20;\r
+ PIXEL31_60;\r
+ PIXEL32_61;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 144:\r
+ case 145:\r
+ case 176:\r
+ case 177:\r
+ {\r
+ PIXEL00_20;\r
+ PIXEL01_60;\r
+ PIXEL02_61;\r
+ PIXEL03_80;\r
+ PIXEL10_60;\r
+ PIXEL11_70;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ PIXEL20_60;\r
+ PIXEL21_70;\r
+ PIXEL22_32;\r
+ PIXEL23_32;\r
+ PIXEL30_20;\r
+ PIXEL31_60;\r
+ PIXEL32_82;\r
+ PIXEL33_82;\r
+ break;\r
+ }\r
+ case 192:\r
+ case 193:\r
+ case 196:\r
+ case 197:\r
+ {\r
+ PIXEL00_20;\r
+ PIXEL01_60;\r
+ PIXEL02_60;\r
+ PIXEL03_20;\r
+ PIXEL10_60;\r
+ PIXEL11_70;\r
+ PIXEL12_70;\r
+ PIXEL13_60;\r
+ PIXEL20_61;\r
+ PIXEL21_30;\r
+ PIXEL22_31;\r
+ PIXEL23_81;\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ PIXEL32_31;\r
+ PIXEL33_81;\r
+ break;\r
+ }\r
+ case 96:\r
+ case 97:\r
+ case 100:\r
+ case 101:\r
+ {\r
+ PIXEL00_20;\r
+ PIXEL01_60;\r
+ PIXEL02_60;\r
+ PIXEL03_20;\r
+ PIXEL10_60;\r
+ PIXEL11_70;\r
+ PIXEL12_70;\r
+ PIXEL13_60;\r
+ PIXEL20_82;\r
+ PIXEL21_32;\r
+ PIXEL22_30;\r
+ PIXEL23_61;\r
+ PIXEL30_82;\r
+ PIXEL31_32;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 40:\r
+ case 44:\r
+ case 168:\r
+ case 172:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_61;\r
+ PIXEL02_60;\r
+ PIXEL03_20;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ PIXEL12_70;\r
+ PIXEL13_60;\r
+ PIXEL20_31;\r
+ PIXEL21_31;\r
+ PIXEL22_70;\r
+ PIXEL23_60;\r
+ PIXEL30_81;\r
+ PIXEL31_81;\r
+ PIXEL32_60;\r
+ PIXEL33_20;\r
+ break;\r
+ }\r
+ case 9:\r
+ case 13:\r
+ case 137:\r
+ case 141:\r
+ {\r
+ PIXEL00_82;\r
+ PIXEL01_82;\r
+ PIXEL02_60;\r
+ PIXEL03_20;\r
+ PIXEL10_32;\r
+ PIXEL11_32;\r
+ PIXEL12_70;\r
+ PIXEL13_60;\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL22_70;\r
+ PIXEL23_60;\r
+ PIXEL30_80;\r
+ PIXEL31_61;\r
+ PIXEL32_60;\r
+ PIXEL33_20;\r
+ break;\r
+ }\r
+ case 18:\r
+ case 50:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_50;\r
+ PIXEL03_50;\r
+ PIXEL12_0;\r
+ PIXEL13_50;\r
+ }\r
+ PIXEL10_61;\r
+ PIXEL11_30;\r
+ PIXEL20_60;\r
+ PIXEL21_70;\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL30_20;\r
+ PIXEL31_60;\r
+ PIXEL32_61;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 80:\r
+ case 81:\r
+ {\r
+ PIXEL00_20;\r
+ PIXEL01_60;\r
+ PIXEL02_61;\r
+ PIXEL03_80;\r
+ PIXEL10_60;\r
+ PIXEL11_70;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ PIXEL20_61;\r
+ PIXEL21_30;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ }\r
+ else\r
+ {\r
+ PIXEL22_0;\r
+ PIXEL23_50;\r
+ PIXEL32_50;\r
+ PIXEL33_50;\r
+ }\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ break;\r
+ }\r
+ case 72:\r
+ case 76:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_61;\r
+ PIXEL02_60;\r
+ PIXEL03_20;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ PIXEL12_70;\r
+ PIXEL13_60;\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_50;\r
+ PIXEL21_0;\r
+ PIXEL30_50;\r
+ PIXEL31_50;\r
+ }\r
+ PIXEL22_30;\r
+ PIXEL23_61;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 10:\r
+ case 138:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50;\r
+ PIXEL01_50;\r
+ PIXEL10_50;\r
+ PIXEL11_0;\r
+ }\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL12_30;\r
+ PIXEL13_61;\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL22_70;\r
+ PIXEL23_60;\r
+ PIXEL30_80;\r
+ PIXEL31_61;\r
+ PIXEL32_60;\r
+ PIXEL33_20;\r
+ break;\r
+ }\r
+ case 66:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL10_61;\r
+ PIXEL11_30;\r
+ PIXEL12_30;\r
+ PIXEL13_61;\r
+ PIXEL20_61;\r
+ PIXEL21_30;\r
+ PIXEL22_30;\r
+ PIXEL23_61;\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 24:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_61;\r
+ PIXEL02_61;\r
+ PIXEL03_80;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL30_80;\r
+ PIXEL31_61;\r
+ PIXEL32_61;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 7:\r
+ case 39:\r
+ case 135:\r
+ {\r
+ PIXEL00_81;\r
+ PIXEL01_31;\r
+ PIXEL02_32;\r
+ PIXEL03_82;\r
+ PIXEL10_81;\r
+ PIXEL11_31;\r
+ PIXEL12_32;\r
+ PIXEL13_82;\r
+ PIXEL20_60;\r
+ PIXEL21_70;\r
+ PIXEL22_70;\r
+ PIXEL23_60;\r
+ PIXEL30_20;\r
+ PIXEL31_60;\r
+ PIXEL32_60;\r
+ PIXEL33_20;\r
+ break;\r
+ }\r
+ case 148:\r
+ case 149:\r
+ case 180:\r
+ {\r
+ PIXEL00_20;\r
+ PIXEL01_60;\r
+ PIXEL02_81;\r
+ PIXEL03_81;\r
+ PIXEL10_60;\r
+ PIXEL11_70;\r
+ PIXEL12_31;\r
+ PIXEL13_31;\r
+ PIXEL20_60;\r
+ PIXEL21_70;\r
+ PIXEL22_32;\r
+ PIXEL23_32;\r
+ PIXEL30_20;\r
+ PIXEL31_60;\r
+ PIXEL32_82;\r
+ PIXEL33_82;\r
+ break;\r
+ }\r
+ case 224:\r
+ case 228:\r
+ case 225:\r
+ {\r
+ PIXEL00_20;\r
+ PIXEL01_60;\r
+ PIXEL02_60;\r
+ PIXEL03_20;\r
+ PIXEL10_60;\r
+ PIXEL11_70;\r
+ PIXEL12_70;\r
+ PIXEL13_60;\r
+ PIXEL20_82;\r
+ PIXEL21_32;\r
+ PIXEL22_31;\r
+ PIXEL23_81;\r
+ PIXEL30_82;\r
+ PIXEL31_32;\r
+ PIXEL32_31;\r
+ PIXEL33_81;\r
+ break;\r
+ }\r
+ case 41:\r
+ case 169:\r
+ case 45:\r
+ {\r
+ PIXEL00_82;\r
+ PIXEL01_82;\r
+ PIXEL02_60;\r
+ PIXEL03_20;\r
+ PIXEL10_32;\r
+ PIXEL11_32;\r
+ PIXEL12_70;\r
+ PIXEL13_60;\r
+ PIXEL20_31;\r
+ PIXEL21_31;\r
+ PIXEL22_70;\r
+ PIXEL23_60;\r
+ PIXEL30_81;\r
+ PIXEL31_81;\r
+ PIXEL32_60;\r
+ PIXEL33_20;\r
+ break;\r
+ }\r
+ case 22:\r
+ case 54:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL02_0;\r
+ PIXEL03_0;\r
+ PIXEL13_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_50;\r
+ PIXEL03_50;\r
+ PIXEL13_50;\r
+ }\r
+ PIXEL10_61;\r
+ PIXEL11_30;\r
+ PIXEL12_0;\r
+ PIXEL20_60;\r
+ PIXEL21_70;\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL30_20;\r
+ PIXEL31_60;\r
+ PIXEL32_61;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 208:\r
+ case 209:\r
+ {\r
+ PIXEL00_20;\r
+ PIXEL01_60;\r
+ PIXEL02_61;\r
+ PIXEL03_80;\r
+ PIXEL10_60;\r
+ PIXEL11_70;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ PIXEL20_61;\r
+ PIXEL21_30;\r
+ PIXEL22_0;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL23_0;\r
+ PIXEL32_0;\r
+ PIXEL33_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL23_50;\r
+ PIXEL32_50;\r
+ PIXEL33_50;\r
+ }\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ break;\r
+ }\r
+ case 104:\r
+ case 108:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_61;\r
+ PIXEL02_60;\r
+ PIXEL03_20;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ PIXEL12_70;\r
+ PIXEL13_60;\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL20_0;\r
+ PIXEL30_0;\r
+ PIXEL31_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_50;\r
+ PIXEL30_50;\r
+ PIXEL31_50;\r
+ }\r
+ PIXEL21_0;\r
+ PIXEL22_30;\r
+ PIXEL23_61;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 11:\r
+ case 139:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_0;\r
+ PIXEL01_0;\r
+ PIXEL10_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50;\r
+ PIXEL01_50;\r
+ PIXEL10_50;\r
+ }\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL11_0;\r
+ PIXEL12_30;\r
+ PIXEL13_61;\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL22_70;\r
+ PIXEL23_60;\r
+ PIXEL30_80;\r
+ PIXEL31_61;\r
+ PIXEL32_60;\r
+ PIXEL33_20;\r
+ break;\r
+ }\r
+ case 19:\r
+ case 51:\r
+ {\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL00_81;\r
+ PIXEL01_31;\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_12;\r
+ PIXEL01_14;\r
+ PIXEL02_83;\r
+ PIXEL03_50;\r
+ PIXEL12_70;\r
+ PIXEL13_21;\r
+ }\r
+ PIXEL10_81;\r
+ PIXEL11_31;\r
+ PIXEL20_60;\r
+ PIXEL21_70;\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL30_20;\r
+ PIXEL31_60;\r
+ PIXEL32_61;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 146:\r
+ case 178:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ PIXEL23_32;\r
+ PIXEL33_82;\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_21;\r
+ PIXEL03_50;\r
+ PIXEL12_70;\r
+ PIXEL13_83;\r
+ PIXEL23_13;\r
+ PIXEL33_11;\r
+ }\r
+ PIXEL10_61;\r
+ PIXEL11_30;\r
+ PIXEL20_60;\r
+ PIXEL21_70;\r
+ PIXEL22_32;\r
+ PIXEL30_20;\r
+ PIXEL31_60;\r
+ PIXEL32_82;\r
+ break;\r
+ }\r
+ case 84:\r
+ case 85:\r
+ {\r
+ PIXEL00_20;\r
+ PIXEL01_60;\r
+ PIXEL02_81;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL03_81;\r
+ PIXEL13_31;\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ }\r
+ else\r
+ {\r
+ PIXEL03_12;\r
+ PIXEL13_14;\r
+ PIXEL22_70;\r
+ PIXEL23_83;\r
+ PIXEL32_21;\r
+ PIXEL33_50;\r
+ }\r
+ PIXEL10_60;\r
+ PIXEL11_70;\r
+ PIXEL12_31;\r
+ PIXEL20_61;\r
+ PIXEL21_30;\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ break;\r
+ }\r
+ case 112:\r
+ case 113:\r
+ {\r
+ PIXEL00_20;\r
+ PIXEL01_60;\r
+ PIXEL02_61;\r
+ PIXEL03_80;\r
+ PIXEL10_60;\r
+ PIXEL11_70;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ PIXEL20_82;\r
+ PIXEL21_32;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL30_82;\r
+ PIXEL31_32;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ }\r
+ else\r
+ {\r
+ PIXEL22_70;\r
+ PIXEL23_21;\r
+ PIXEL30_11;\r
+ PIXEL31_13;\r
+ PIXEL32_83;\r
+ PIXEL33_50;\r
+ }\r
+ break;\r
+ }\r
+ case 200:\r
+ case 204:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_61;\r
+ PIXEL02_60;\r
+ PIXEL03_20;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ PIXEL12_70;\r
+ PIXEL13_60;\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ PIXEL32_31;\r
+ PIXEL33_81;\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_21;\r
+ PIXEL21_70;\r
+ PIXEL30_50;\r
+ PIXEL31_83;\r
+ PIXEL32_14;\r
+ PIXEL33_12;\r
+ }\r
+ PIXEL22_31;\r
+ PIXEL23_81;\r
+ break;\r
+ }\r
+ case 73:\r
+ case 77:\r
+ {\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL00_82;\r
+ PIXEL10_32;\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_11;\r
+ PIXEL10_13;\r
+ PIXEL20_83;\r
+ PIXEL21_70;\r
+ PIXEL30_50;\r
+ PIXEL31_21;\r
+ }\r
+ PIXEL01_82;\r
+ PIXEL02_60;\r
+ PIXEL03_20;\r
+ PIXEL11_32;\r
+ PIXEL12_70;\r
+ PIXEL13_60;\r
+ PIXEL22_30;\r
+ PIXEL23_61;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 42:\r
+ case 170:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ PIXEL20_31;\r
+ PIXEL30_81;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50;\r
+ PIXEL01_21;\r
+ PIXEL10_83;\r
+ PIXEL11_70;\r
+ PIXEL20_14;\r
+ PIXEL30_12;\r
+ }\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL12_30;\r
+ PIXEL13_61;\r
+ PIXEL21_31;\r
+ PIXEL22_70;\r
+ PIXEL23_60;\r
+ PIXEL31_81;\r
+ PIXEL32_60;\r
+ PIXEL33_20;\r
+ break;\r
+ }\r
+ case 14:\r
+ case 142:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ PIXEL02_32;\r
+ PIXEL03_82;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50;\r
+ PIXEL01_83;\r
+ PIXEL02_13;\r
+ PIXEL03_11;\r
+ PIXEL10_21;\r
+ PIXEL11_70;\r
+ }\r
+ PIXEL12_32;\r
+ PIXEL13_82;\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL22_70;\r
+ PIXEL23_60;\r
+ PIXEL30_80;\r
+ PIXEL31_61;\r
+ PIXEL32_60;\r
+ PIXEL33_20;\r
+ break;\r
+ }\r
+ case 67:\r
+ {\r
+ PIXEL00_81;\r
+ PIXEL01_31;\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL10_81;\r
+ PIXEL11_31;\r
+ PIXEL12_30;\r
+ PIXEL13_61;\r
+ PIXEL20_61;\r
+ PIXEL21_30;\r
+ PIXEL22_30;\r
+ PIXEL23_61;\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 70:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ PIXEL02_32;\r
+ PIXEL03_82;\r
+ PIXEL10_61;\r
+ PIXEL11_30;\r
+ PIXEL12_32;\r
+ PIXEL13_82;\r
+ PIXEL20_61;\r
+ PIXEL21_30;\r
+ PIXEL22_30;\r
+ PIXEL23_61;\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 28:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_61;\r
+ PIXEL02_81;\r
+ PIXEL03_81;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ PIXEL12_31;\r
+ PIXEL13_31;\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL30_80;\r
+ PIXEL31_61;\r
+ PIXEL32_61;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 152:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_61;\r
+ PIXEL02_61;\r
+ PIXEL03_80;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL22_32;\r
+ PIXEL23_32;\r
+ PIXEL30_80;\r
+ PIXEL31_61;\r
+ PIXEL32_82;\r
+ PIXEL33_82;\r
+ break;\r
+ }\r
+ case 194:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL10_61;\r
+ PIXEL11_30;\r
+ PIXEL12_30;\r
+ PIXEL13_61;\r
+ PIXEL20_61;\r
+ PIXEL21_30;\r
+ PIXEL22_31;\r
+ PIXEL23_81;\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ PIXEL32_31;\r
+ PIXEL33_81;\r
+ break;\r
+ }\r
+ case 98:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL10_61;\r
+ PIXEL11_30;\r
+ PIXEL12_30;\r
+ PIXEL13_61;\r
+ PIXEL20_82;\r
+ PIXEL21_32;\r
+ PIXEL22_30;\r
+ PIXEL23_61;\r
+ PIXEL30_82;\r
+ PIXEL31_32;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 56:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_61;\r
+ PIXEL02_61;\r
+ PIXEL03_80;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ PIXEL20_31;\r
+ PIXEL21_31;\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL30_81;\r
+ PIXEL31_81;\r
+ PIXEL32_61;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 25:\r
+ {\r
+ PIXEL00_82;\r
+ PIXEL01_82;\r
+ PIXEL02_61;\r
+ PIXEL03_80;\r
+ PIXEL10_32;\r
+ PIXEL11_32;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL30_80;\r
+ PIXEL31_61;\r
+ PIXEL32_61;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 26:\r
+ case 31:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_0;\r
+ PIXEL01_0;\r
+ PIXEL10_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50;\r
+ PIXEL01_50;\r
+ PIXEL10_50;\r
+ }\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL02_0;\r
+ PIXEL03_0;\r
+ PIXEL13_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_50;\r
+ PIXEL03_50;\r
+ PIXEL13_50;\r
+ }\r
+ PIXEL11_0;\r
+ PIXEL12_0;\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL30_80;\r
+ PIXEL31_61;\r
+ PIXEL32_61;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 82:\r
+ case 214:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL02_0;\r
+ PIXEL03_0;\r
+ PIXEL13_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_50;\r
+ PIXEL03_50;\r
+ PIXEL13_50;\r
+ }\r
+ PIXEL10_61;\r
+ PIXEL11_30;\r
+ PIXEL12_0;\r
+ PIXEL20_61;\r
+ PIXEL21_30;\r
+ PIXEL22_0;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL23_0;\r
+ PIXEL32_0;\r
+ PIXEL33_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL23_50;\r
+ PIXEL32_50;\r
+ PIXEL33_50;\r
+ }\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ break;\r
+ }\r
+ case 88:\r
+ case 248:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_61;\r
+ PIXEL02_61;\r
+ PIXEL03_80;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL20_0;\r
+ PIXEL30_0;\r
+ PIXEL31_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_50;\r
+ PIXEL30_50;\r
+ PIXEL31_50;\r
+ }\r
+ PIXEL21_0;\r
+ PIXEL22_0;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL23_0;\r
+ PIXEL32_0;\r
+ PIXEL33_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL23_50;\r
+ PIXEL32_50;\r
+ PIXEL33_50;\r
+ }\r
+ break;\r
+ }\r
+ case 74:\r
+ case 107:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_0;\r
+ PIXEL01_0;\r
+ PIXEL10_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50;\r
+ PIXEL01_50;\r
+ PIXEL10_50;\r
+ }\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL11_0;\r
+ PIXEL12_30;\r
+ PIXEL13_61;\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL20_0;\r
+ PIXEL30_0;\r
+ PIXEL31_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_50;\r
+ PIXEL30_50;\r
+ PIXEL31_50;\r
+ }\r
+ PIXEL21_0;\r
+ PIXEL22_30;\r
+ PIXEL23_61;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 27:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_0;\r
+ PIXEL01_0;\r
+ PIXEL10_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50;\r
+ PIXEL01_50;\r
+ PIXEL10_50;\r
+ }\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL11_0;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL30_80;\r
+ PIXEL31_61;\r
+ PIXEL32_61;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 86:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL02_0;\r
+ PIXEL03_0;\r
+ PIXEL13_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_50;\r
+ PIXEL03_50;\r
+ PIXEL13_50;\r
+ }\r
+ PIXEL10_61;\r
+ PIXEL11_30;\r
+ PIXEL12_0;\r
+ PIXEL20_61;\r
+ PIXEL21_30;\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 216:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_61;\r
+ PIXEL02_61;\r
+ PIXEL03_80;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL22_0;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL23_0;\r
+ PIXEL32_0;\r
+ PIXEL33_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL23_50;\r
+ PIXEL32_50;\r
+ PIXEL33_50;\r
+ }\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ break;\r
+ }\r
+ case 106:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ PIXEL12_30;\r
+ PIXEL13_61;\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL20_0;\r
+ PIXEL30_0;\r
+ PIXEL31_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_50;\r
+ PIXEL30_50;\r
+ PIXEL31_50;\r
+ }\r
+ PIXEL21_0;\r
+ PIXEL22_30;\r
+ PIXEL23_61;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 30:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL02_0;\r
+ PIXEL03_0;\r
+ PIXEL13_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_50;\r
+ PIXEL03_50;\r
+ PIXEL13_50;\r
+ }\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ PIXEL12_0;\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL30_80;\r
+ PIXEL31_61;\r
+ PIXEL32_61;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 210:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL10_61;\r
+ PIXEL11_30;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ PIXEL20_61;\r
+ PIXEL21_30;\r
+ PIXEL22_0;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL23_0;\r
+ PIXEL32_0;\r
+ PIXEL33_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL23_50;\r
+ PIXEL32_50;\r
+ PIXEL33_50;\r
+ }\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ break;\r
+ }\r
+ case 120:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_61;\r
+ PIXEL02_61;\r
+ PIXEL03_80;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL20_0;\r
+ PIXEL30_0;\r
+ PIXEL31_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_50;\r
+ PIXEL30_50;\r
+ PIXEL31_50;\r
+ }\r
+ PIXEL21_0;\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 75:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_0;\r
+ PIXEL01_0;\r
+ PIXEL10_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50;\r
+ PIXEL01_50;\r
+ PIXEL10_50;\r
+ }\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL11_0;\r
+ PIXEL12_30;\r
+ PIXEL13_61;\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL22_30;\r
+ PIXEL23_61;\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 29:\r
+ {\r
+ PIXEL00_82;\r
+ PIXEL01_82;\r
+ PIXEL02_81;\r
+ PIXEL03_81;\r
+ PIXEL10_32;\r
+ PIXEL11_32;\r
+ PIXEL12_31;\r
+ PIXEL13_31;\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL30_80;\r
+ PIXEL31_61;\r
+ PIXEL32_61;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 198:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ PIXEL02_32;\r
+ PIXEL03_82;\r
+ PIXEL10_61;\r
+ PIXEL11_30;\r
+ PIXEL12_32;\r
+ PIXEL13_82;\r
+ PIXEL20_61;\r
+ PIXEL21_30;\r
+ PIXEL22_31;\r
+ PIXEL23_81;\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ PIXEL32_31;\r
+ PIXEL33_81;\r
+ break;\r
+ }\r
+ case 184:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_61;\r
+ PIXEL02_61;\r
+ PIXEL03_80;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ PIXEL20_31;\r
+ PIXEL21_31;\r
+ PIXEL22_32;\r
+ PIXEL23_32;\r
+ PIXEL30_81;\r
+ PIXEL31_81;\r
+ PIXEL32_82;\r
+ PIXEL33_82;\r
+ break;\r
+ }\r
+ case 99:\r
+ {\r
+ PIXEL00_81;\r
+ PIXEL01_31;\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL10_81;\r
+ PIXEL11_31;\r
+ PIXEL12_30;\r
+ PIXEL13_61;\r
+ PIXEL20_82;\r
+ PIXEL21_32;\r
+ PIXEL22_30;\r
+ PIXEL23_61;\r
+ PIXEL30_82;\r
+ PIXEL31_32;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 57:\r
+ {\r
+ PIXEL00_82;\r
+ PIXEL01_82;\r
+ PIXEL02_61;\r
+ PIXEL03_80;\r
+ PIXEL10_32;\r
+ PIXEL11_32;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ PIXEL20_31;\r
+ PIXEL21_31;\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL30_81;\r
+ PIXEL31_81;\r
+ PIXEL32_61;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 71:\r
+ {\r
+ PIXEL00_81;\r
+ PIXEL01_31;\r
+ PIXEL02_32;\r
+ PIXEL03_82;\r
+ PIXEL10_81;\r
+ PIXEL11_31;\r
+ PIXEL12_32;\r
+ PIXEL13_82;\r
+ PIXEL20_61;\r
+ PIXEL21_30;\r
+ PIXEL22_30;\r
+ PIXEL23_61;\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 156:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_61;\r
+ PIXEL02_81;\r
+ PIXEL03_81;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ PIXEL12_31;\r
+ PIXEL13_31;\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL22_32;\r
+ PIXEL23_32;\r
+ PIXEL30_80;\r
+ PIXEL31_61;\r
+ PIXEL32_82;\r
+ PIXEL33_82;\r
+ break;\r
+ }\r
+ case 226:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL10_61;\r
+ PIXEL11_30;\r
+ PIXEL12_30;\r
+ PIXEL13_61;\r
+ PIXEL20_82;\r
+ PIXEL21_32;\r
+ PIXEL22_31;\r
+ PIXEL23_81;\r
+ PIXEL30_82;\r
+ PIXEL31_32;\r
+ PIXEL32_31;\r
+ PIXEL33_81;\r
+ break;\r
+ }\r
+ case 60:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_61;\r
+ PIXEL02_81;\r
+ PIXEL03_81;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ PIXEL12_31;\r
+ PIXEL13_31;\r
+ PIXEL20_31;\r
+ PIXEL21_31;\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL30_81;\r
+ PIXEL31_81;\r
+ PIXEL32_61;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 195:\r
+ {\r
+ PIXEL00_81;\r
+ PIXEL01_31;\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL10_81;\r
+ PIXEL11_31;\r
+ PIXEL12_30;\r
+ PIXEL13_61;\r
+ PIXEL20_61;\r
+ PIXEL21_30;\r
+ PIXEL22_31;\r
+ PIXEL23_81;\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ PIXEL32_31;\r
+ PIXEL33_81;\r
+ break;\r
+ }\r
+ case 102:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ PIXEL02_32;\r
+ PIXEL03_82;\r
+ PIXEL10_61;\r
+ PIXEL11_30;\r
+ PIXEL12_32;\r
+ PIXEL13_82;\r
+ PIXEL20_82;\r
+ PIXEL21_32;\r
+ PIXEL22_30;\r
+ PIXEL23_61;\r
+ PIXEL30_82;\r
+ PIXEL31_32;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 153:\r
+ {\r
+ PIXEL00_82;\r
+ PIXEL01_82;\r
+ PIXEL02_61;\r
+ PIXEL03_80;\r
+ PIXEL10_32;\r
+ PIXEL11_32;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL22_32;\r
+ PIXEL23_32;\r
+ PIXEL30_80;\r
+ PIXEL31_61;\r
+ PIXEL32_82;\r
+ PIXEL33_82;\r
+ break;\r
+ }\r
+ case 58:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20;\r
+ PIXEL01_12;\r
+ PIXEL10_11;\r
+ PIXEL11_0;\r
+ }\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_11;\r
+ PIXEL03_20;\r
+ PIXEL12_0;\r
+ PIXEL13_12;\r
+ }\r
+ PIXEL20_31;\r
+ PIXEL21_31;\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL30_81;\r
+ PIXEL31_81;\r
+ PIXEL32_61;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 83:\r
+ {\r
+ PIXEL00_81;\r
+ PIXEL01_31;\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_11;\r
+ PIXEL03_20;\r
+ PIXEL12_0;\r
+ PIXEL13_12;\r
+ }\r
+ PIXEL10_81;\r
+ PIXEL11_31;\r
+ PIXEL20_61;\r
+ PIXEL21_30;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ }\r
+ else\r
+ {\r
+ PIXEL22_0;\r
+ PIXEL23_11;\r
+ PIXEL32_12;\r
+ PIXEL33_20;\r
+ }\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ break;\r
+ }\r
+ case 92:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_61;\r
+ PIXEL02_81;\r
+ PIXEL03_81;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ PIXEL12_31;\r
+ PIXEL13_31;\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_12;\r
+ PIXEL21_0;\r
+ PIXEL30_20;\r
+ PIXEL31_11;\r
+ }\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ }\r
+ else\r
+ {\r
+ PIXEL22_0;\r
+ PIXEL23_11;\r
+ PIXEL32_12;\r
+ PIXEL33_20;\r
+ }\r
+ break;\r
+ }\r
+ case 202:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20;\r
+ PIXEL01_12;\r
+ PIXEL10_11;\r
+ PIXEL11_0;\r
+ }\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL12_30;\r
+ PIXEL13_61;\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_12;\r
+ PIXEL21_0;\r
+ PIXEL30_20;\r
+ PIXEL31_11;\r
+ }\r
+ PIXEL22_31;\r
+ PIXEL23_81;\r
+ PIXEL32_31;\r
+ PIXEL33_81;\r
+ break;\r
+ }\r
+ case 78:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20;\r
+ PIXEL01_12;\r
+ PIXEL10_11;\r
+ PIXEL11_0;\r
+ }\r
+ PIXEL02_32;\r
+ PIXEL03_82;\r
+ PIXEL12_32;\r
+ PIXEL13_82;\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_12;\r
+ PIXEL21_0;\r
+ PIXEL30_20;\r
+ PIXEL31_11;\r
+ }\r
+ PIXEL22_30;\r
+ PIXEL23_61;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 154:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20;\r
+ PIXEL01_12;\r
+ PIXEL10_11;\r
+ PIXEL11_0;\r
+ }\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_11;\r
+ PIXEL03_20;\r
+ PIXEL12_0;\r
+ PIXEL13_12;\r
+ }\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL22_32;\r
+ PIXEL23_32;\r
+ PIXEL30_80;\r
+ PIXEL31_61;\r
+ PIXEL32_82;\r
+ PIXEL33_82;\r
+ break;\r
+ }\r
+ case 114:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_11;\r
+ PIXEL03_20;\r
+ PIXEL12_0;\r
+ PIXEL13_12;\r
+ }\r
+ PIXEL10_61;\r
+ PIXEL11_30;\r
+ PIXEL20_82;\r
+ PIXEL21_32;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ }\r
+ else\r
+ {\r
+ PIXEL22_0;\r
+ PIXEL23_11;\r
+ PIXEL32_12;\r
+ PIXEL33_20;\r
+ }\r
+ PIXEL30_82;\r
+ PIXEL31_32;\r
+ break;\r
+ }\r
+ case 89:\r
+ {\r
+ PIXEL00_82;\r
+ PIXEL01_82;\r
+ PIXEL02_61;\r
+ PIXEL03_80;\r
+ PIXEL10_32;\r
+ PIXEL11_32;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_12;\r
+ PIXEL21_0;\r
+ PIXEL30_20;\r
+ PIXEL31_11;\r
+ }\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ }\r
+ else\r
+ {\r
+ PIXEL22_0;\r
+ PIXEL23_11;\r
+ PIXEL32_12;\r
+ PIXEL33_20;\r
+ }\r
+ break;\r
+ }\r
+ case 90:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20;\r
+ PIXEL01_12;\r
+ PIXEL10_11;\r
+ PIXEL11_0;\r
+ }\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_11;\r
+ PIXEL03_20;\r
+ PIXEL12_0;\r
+ PIXEL13_12;\r
+ }\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_12;\r
+ PIXEL21_0;\r
+ PIXEL30_20;\r
+ PIXEL31_11;\r
+ }\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ }\r
+ else\r
+ {\r
+ PIXEL22_0;\r
+ PIXEL23_11;\r
+ PIXEL32_12;\r
+ PIXEL33_20;\r
+ }\r
+ break;\r
+ }\r
+ case 55:\r
+ case 23:\r
+ {\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL00_81;\r
+ PIXEL01_31;\r
+ PIXEL02_0;\r
+ PIXEL03_0;\r
+ PIXEL12_0;\r
+ PIXEL13_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_12;\r
+ PIXEL01_14;\r
+ PIXEL02_83;\r
+ PIXEL03_50;\r
+ PIXEL12_70;\r
+ PIXEL13_21;\r
+ }\r
+ PIXEL10_81;\r
+ PIXEL11_31;\r
+ PIXEL20_60;\r
+ PIXEL21_70;\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL30_20;\r
+ PIXEL31_60;\r
+ PIXEL32_61;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 182:\r
+ case 150:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL02_0;\r
+ PIXEL03_0;\r
+ PIXEL12_0;\r
+ PIXEL13_0;\r
+ PIXEL23_32;\r
+ PIXEL33_82;\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_21;\r
+ PIXEL03_50;\r
+ PIXEL12_70;\r
+ PIXEL13_83;\r
+ PIXEL23_13;\r
+ PIXEL33_11;\r
+ }\r
+ PIXEL10_61;\r
+ PIXEL11_30;\r
+ PIXEL20_60;\r
+ PIXEL21_70;\r
+ PIXEL22_32;\r
+ PIXEL30_20;\r
+ PIXEL31_60;\r
+ PIXEL32_82;\r
+ break;\r
+ }\r
+ case 213:\r
+ case 212:\r
+ {\r
+ PIXEL00_20;\r
+ PIXEL01_60;\r
+ PIXEL02_81;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL03_81;\r
+ PIXEL13_31;\r
+ PIXEL22_0;\r
+ PIXEL23_0;\r
+ PIXEL32_0;\r
+ PIXEL33_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL03_12;\r
+ PIXEL13_14;\r
+ PIXEL22_70;\r
+ PIXEL23_83;\r
+ PIXEL32_21;\r
+ PIXEL33_50;\r
+ }\r
+ PIXEL10_60;\r
+ PIXEL11_70;\r
+ PIXEL12_31;\r
+ PIXEL20_61;\r
+ PIXEL21_30;\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ break;\r
+ }\r
+ case 241:\r
+ case 240:\r
+ {\r
+ PIXEL00_20;\r
+ PIXEL01_60;\r
+ PIXEL02_61;\r
+ PIXEL03_80;\r
+ PIXEL10_60;\r
+ PIXEL11_70;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ PIXEL20_82;\r
+ PIXEL21_32;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL22_0;\r
+ PIXEL23_0;\r
+ PIXEL30_82;\r
+ PIXEL31_32;\r
+ PIXEL32_0;\r
+ PIXEL33_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL22_70;\r
+ PIXEL23_21;\r
+ PIXEL30_11;\r
+ PIXEL31_13;\r
+ PIXEL32_83;\r
+ PIXEL33_50;\r
+ }\r
+ break;\r
+ }\r
+ case 236:\r
+ case 232:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_61;\r
+ PIXEL02_60;\r
+ PIXEL03_20;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ PIXEL12_70;\r
+ PIXEL13_60;\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL20_0;\r
+ PIXEL21_0;\r
+ PIXEL30_0;\r
+ PIXEL31_0;\r
+ PIXEL32_31;\r
+ PIXEL33_81;\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_21;\r
+ PIXEL21_70;\r
+ PIXEL30_50;\r
+ PIXEL31_83;\r
+ PIXEL32_14;\r
+ PIXEL33_12;\r
+ }\r
+ PIXEL22_31;\r
+ PIXEL23_81;\r
+ break;\r
+ }\r
+ case 109:\r
+ case 105:\r
+ {\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL00_82;\r
+ PIXEL10_32;\r
+ PIXEL20_0;\r
+ PIXEL21_0;\r
+ PIXEL30_0;\r
+ PIXEL31_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_11;\r
+ PIXEL10_13;\r
+ PIXEL20_83;\r
+ PIXEL21_70;\r
+ PIXEL30_50;\r
+ PIXEL31_21;\r
+ }\r
+ PIXEL01_82;\r
+ PIXEL02_60;\r
+ PIXEL03_20;\r
+ PIXEL11_32;\r
+ PIXEL12_70;\r
+ PIXEL13_60;\r
+ PIXEL22_30;\r
+ PIXEL23_61;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 171:\r
+ case 43:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_0;\r
+ PIXEL01_0;\r
+ PIXEL10_0;\r
+ PIXEL11_0;\r
+ PIXEL20_31;\r
+ PIXEL30_81;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50;\r
+ PIXEL01_21;\r
+ PIXEL10_83;\r
+ PIXEL11_70;\r
+ PIXEL20_14;\r
+ PIXEL30_12;\r
+ }\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL12_30;\r
+ PIXEL13_61;\r
+ PIXEL21_31;\r
+ PIXEL22_70;\r
+ PIXEL23_60;\r
+ PIXEL31_81;\r
+ PIXEL32_60;\r
+ PIXEL33_20;\r
+ break;\r
+ }\r
+ case 143:\r
+ case 15:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_0;\r
+ PIXEL01_0;\r
+ PIXEL02_32;\r
+ PIXEL03_82;\r
+ PIXEL10_0;\r
+ PIXEL11_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50;\r
+ PIXEL01_83;\r
+ PIXEL02_13;\r
+ PIXEL03_11;\r
+ PIXEL10_21;\r
+ PIXEL11_70;\r
+ }\r
+ PIXEL12_32;\r
+ PIXEL13_82;\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL22_70;\r
+ PIXEL23_60;\r
+ PIXEL30_80;\r
+ PIXEL31_61;\r
+ PIXEL32_60;\r
+ PIXEL33_20;\r
+ break;\r
+ }\r
+ case 124:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_61;\r
+ PIXEL02_81;\r
+ PIXEL03_81;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ PIXEL12_31;\r
+ PIXEL13_31;\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL20_0;\r
+ PIXEL30_0;\r
+ PIXEL31_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_50;\r
+ PIXEL30_50;\r
+ PIXEL31_50;\r
+ }\r
+ PIXEL21_0;\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 203:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_0;\r
+ PIXEL01_0;\r
+ PIXEL10_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50;\r
+ PIXEL01_50;\r
+ PIXEL10_50;\r
+ }\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL11_0;\r
+ PIXEL12_30;\r
+ PIXEL13_61;\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL22_31;\r
+ PIXEL23_81;\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ PIXEL32_31;\r
+ PIXEL33_81;\r
+ break;\r
+ }\r
+ case 62:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL02_0;\r
+ PIXEL03_0;\r
+ PIXEL13_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_50;\r
+ PIXEL03_50;\r
+ PIXEL13_50;\r
+ }\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ PIXEL12_0;\r
+ PIXEL20_31;\r
+ PIXEL21_31;\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL30_81;\r
+ PIXEL31_81;\r
+ PIXEL32_61;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 211:\r
+ {\r
+ PIXEL00_81;\r
+ PIXEL01_31;\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL10_81;\r
+ PIXEL11_31;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ PIXEL20_61;\r
+ PIXEL21_30;\r
+ PIXEL22_0;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL23_0;\r
+ PIXEL32_0;\r
+ PIXEL33_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL23_50;\r
+ PIXEL32_50;\r
+ PIXEL33_50;\r
+ }\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ break;\r
+ }\r
+ case 118:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL02_0;\r
+ PIXEL03_0;\r
+ PIXEL13_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_50;\r
+ PIXEL03_50;\r
+ PIXEL13_50;\r
+ }\r
+ PIXEL10_61;\r
+ PIXEL11_30;\r
+ PIXEL12_0;\r
+ PIXEL20_82;\r
+ PIXEL21_32;\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL30_82;\r
+ PIXEL31_32;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 217:\r
+ {\r
+ PIXEL00_82;\r
+ PIXEL01_82;\r
+ PIXEL02_61;\r
+ PIXEL03_80;\r
+ PIXEL10_32;\r
+ PIXEL11_32;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL22_0;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL23_0;\r
+ PIXEL32_0;\r
+ PIXEL33_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL23_50;\r
+ PIXEL32_50;\r
+ PIXEL33_50;\r
+ }\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ break;\r
+ }\r
+ case 110:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ PIXEL02_32;\r
+ PIXEL03_82;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ PIXEL12_32;\r
+ PIXEL13_82;\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL20_0;\r
+ PIXEL30_0;\r
+ PIXEL31_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_50;\r
+ PIXEL30_50;\r
+ PIXEL31_50;\r
+ }\r
+ PIXEL21_0;\r
+ PIXEL22_30;\r
+ PIXEL23_61;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 155:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_0;\r
+ PIXEL01_0;\r
+ PIXEL10_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50;\r
+ PIXEL01_50;\r
+ PIXEL10_50;\r
+ }\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL11_0;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL22_32;\r
+ PIXEL23_32;\r
+ PIXEL30_80;\r
+ PIXEL31_61;\r
+ PIXEL32_82;\r
+ PIXEL33_82;\r
+ break;\r
+ }\r
+ case 188:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_61;\r
+ PIXEL02_81;\r
+ PIXEL03_81;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ PIXEL12_31;\r
+ PIXEL13_31;\r
+ PIXEL20_31;\r
+ PIXEL21_31;\r
+ PIXEL22_32;\r
+ PIXEL23_32;\r
+ PIXEL30_81;\r
+ PIXEL31_81;\r
+ PIXEL32_82;\r
+ PIXEL33_82;\r
+ break;\r
+ }\r
+ case 185:\r
+ {\r
+ PIXEL00_82;\r
+ PIXEL01_82;\r
+ PIXEL02_61;\r
+ PIXEL03_80;\r
+ PIXEL10_32;\r
+ PIXEL11_32;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ PIXEL20_31;\r
+ PIXEL21_31;\r
+ PIXEL22_32;\r
+ PIXEL23_32;\r
+ PIXEL30_81;\r
+ PIXEL31_81;\r
+ PIXEL32_82;\r
+ PIXEL33_82;\r
+ break;\r
+ }\r
+ case 61:\r
+ {\r
+ PIXEL00_82;\r
+ PIXEL01_82;\r
+ PIXEL02_81;\r
+ PIXEL03_81;\r
+ PIXEL10_32;\r
+ PIXEL11_32;\r
+ PIXEL12_31;\r
+ PIXEL13_31;\r
+ PIXEL20_31;\r
+ PIXEL21_31;\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL30_81;\r
+ PIXEL31_81;\r
+ PIXEL32_61;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 157:\r
+ {\r
+ PIXEL00_82;\r
+ PIXEL01_82;\r
+ PIXEL02_81;\r
+ PIXEL03_81;\r
+ PIXEL10_32;\r
+ PIXEL11_32;\r
+ PIXEL12_31;\r
+ PIXEL13_31;\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL22_32;\r
+ PIXEL23_32;\r
+ PIXEL30_80;\r
+ PIXEL31_61;\r
+ PIXEL32_82;\r
+ PIXEL33_82;\r
+ break;\r
+ }\r
+ case 103:\r
+ {\r
+ PIXEL00_81;\r
+ PIXEL01_31;\r
+ PIXEL02_32;\r
+ PIXEL03_82;\r
+ PIXEL10_81;\r
+ PIXEL11_31;\r
+ PIXEL12_32;\r
+ PIXEL13_82;\r
+ PIXEL20_82;\r
+ PIXEL21_32;\r
+ PIXEL22_30;\r
+ PIXEL23_61;\r
+ PIXEL30_82;\r
+ PIXEL31_32;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 227:\r
+ {\r
+ PIXEL00_81;\r
+ PIXEL01_31;\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL10_81;\r
+ PIXEL11_31;\r
+ PIXEL12_30;\r
+ PIXEL13_61;\r
+ PIXEL20_82;\r
+ PIXEL21_32;\r
+ PIXEL22_31;\r
+ PIXEL23_81;\r
+ PIXEL30_82;\r
+ PIXEL31_32;\r
+ PIXEL32_31;\r
+ PIXEL33_81;\r
+ break;\r
+ }\r
+ case 230:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ PIXEL02_32;\r
+ PIXEL03_82;\r
+ PIXEL10_61;\r
+ PIXEL11_30;\r
+ PIXEL12_32;\r
+ PIXEL13_82;\r
+ PIXEL20_82;\r
+ PIXEL21_32;\r
+ PIXEL22_31;\r
+ PIXEL23_81;\r
+ PIXEL30_82;\r
+ PIXEL31_32;\r
+ PIXEL32_31;\r
+ PIXEL33_81;\r
+ break;\r
+ }\r
+ case 199:\r
+ {\r
+ PIXEL00_81;\r
+ PIXEL01_31;\r
+ PIXEL02_32;\r
+ PIXEL03_82;\r
+ PIXEL10_81;\r
+ PIXEL11_31;\r
+ PIXEL12_32;\r
+ PIXEL13_82;\r
+ PIXEL20_61;\r
+ PIXEL21_30;\r
+ PIXEL22_31;\r
+ PIXEL23_81;\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ PIXEL32_31;\r
+ PIXEL33_81;\r
+ break;\r
+ }\r
+ case 220:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_61;\r
+ PIXEL02_81;\r
+ PIXEL03_81;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ PIXEL12_31;\r
+ PIXEL13_31;\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_12;\r
+ PIXEL21_0;\r
+ PIXEL30_20;\r
+ PIXEL31_11;\r
+ }\r
+ PIXEL22_0;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL23_0;\r
+ PIXEL32_0;\r
+ PIXEL33_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL23_50;\r
+ PIXEL32_50;\r
+ PIXEL33_50;\r
+ }\r
+ break;\r
+ }\r
+ case 158:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20;\r
+ PIXEL01_12;\r
+ PIXEL10_11;\r
+ PIXEL11_0;\r
+ }\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL02_0;\r
+ PIXEL03_0;\r
+ PIXEL13_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_50;\r
+ PIXEL03_50;\r
+ PIXEL13_50;\r
+ }\r
+ PIXEL12_0;\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL22_32;\r
+ PIXEL23_32;\r
+ PIXEL30_80;\r
+ PIXEL31_61;\r
+ PIXEL32_82;\r
+ PIXEL33_82;\r
+ break;\r
+ }\r
+ case 234:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20;\r
+ PIXEL01_12;\r
+ PIXEL10_11;\r
+ PIXEL11_0;\r
+ }\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL12_30;\r
+ PIXEL13_61;\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL20_0;\r
+ PIXEL30_0;\r
+ PIXEL31_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_50;\r
+ PIXEL30_50;\r
+ PIXEL31_50;\r
+ }\r
+ PIXEL21_0;\r
+ PIXEL22_31;\r
+ PIXEL23_81;\r
+ PIXEL32_31;\r
+ PIXEL33_81;\r
+ break;\r
+ }\r
+ case 242:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_11;\r
+ PIXEL03_20;\r
+ PIXEL12_0;\r
+ PIXEL13_12;\r
+ }\r
+ PIXEL10_61;\r
+ PIXEL11_30;\r
+ PIXEL20_82;\r
+ PIXEL21_32;\r
+ PIXEL22_0;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL23_0;\r
+ PIXEL32_0;\r
+ PIXEL33_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL23_50;\r
+ PIXEL32_50;\r
+ PIXEL33_50;\r
+ }\r
+ PIXEL30_82;\r
+ PIXEL31_32;\r
+ break;\r
+ }\r
+ case 59:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_0;\r
+ PIXEL01_0;\r
+ PIXEL10_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50;\r
+ PIXEL01_50;\r
+ PIXEL10_50;\r
+ }\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_11;\r
+ PIXEL03_20;\r
+ PIXEL12_0;\r
+ PIXEL13_12;\r
+ }\r
+ PIXEL11_0;\r
+ PIXEL20_31;\r
+ PIXEL21_31;\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL30_81;\r
+ PIXEL31_81;\r
+ PIXEL32_61;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 121:\r
+ {\r
+ PIXEL00_82;\r
+ PIXEL01_82;\r
+ PIXEL02_61;\r
+ PIXEL03_80;\r
+ PIXEL10_32;\r
+ PIXEL11_32;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL20_0;\r
+ PIXEL30_0;\r
+ PIXEL31_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_50;\r
+ PIXEL30_50;\r
+ PIXEL31_50;\r
+ }\r
+ PIXEL21_0;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ }\r
+ else\r
+ {\r
+ PIXEL22_0;\r
+ PIXEL23_11;\r
+ PIXEL32_12;\r
+ PIXEL33_20;\r
+ }\r
+ break;\r
+ }\r
+ case 87:\r
+ {\r
+ PIXEL00_81;\r
+ PIXEL01_31;\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL02_0;\r
+ PIXEL03_0;\r
+ PIXEL13_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_50;\r
+ PIXEL03_50;\r
+ PIXEL13_50;\r
+ }\r
+ PIXEL10_81;\r
+ PIXEL11_31;\r
+ PIXEL12_0;\r
+ PIXEL20_61;\r
+ PIXEL21_30;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ }\r
+ else\r
+ {\r
+ PIXEL22_0;\r
+ PIXEL23_11;\r
+ PIXEL32_12;\r
+ PIXEL33_20;\r
+ }\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ break;\r
+ }\r
+ case 79:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_0;\r
+ PIXEL01_0;\r
+ PIXEL10_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50;\r
+ PIXEL01_50;\r
+ PIXEL10_50;\r
+ }\r
+ PIXEL02_32;\r
+ PIXEL03_82;\r
+ PIXEL11_0;\r
+ PIXEL12_32;\r
+ PIXEL13_82;\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_12;\r
+ PIXEL21_0;\r
+ PIXEL30_20;\r
+ PIXEL31_11;\r
+ }\r
+ PIXEL22_30;\r
+ PIXEL23_61;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 122:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20;\r
+ PIXEL01_12;\r
+ PIXEL10_11;\r
+ PIXEL11_0;\r
+ }\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_11;\r
+ PIXEL03_20;\r
+ PIXEL12_0;\r
+ PIXEL13_12;\r
+ }\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL20_0;\r
+ PIXEL30_0;\r
+ PIXEL31_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_50;\r
+ PIXEL30_50;\r
+ PIXEL31_50;\r
+ }\r
+ PIXEL21_0;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ }\r
+ else\r
+ {\r
+ PIXEL22_0;\r
+ PIXEL23_11;\r
+ PIXEL32_12;\r
+ PIXEL33_20;\r
+ }\r
+ break;\r
+ }\r
+ case 94:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20;\r
+ PIXEL01_12;\r
+ PIXEL10_11;\r
+ PIXEL11_0;\r
+ }\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL02_0;\r
+ PIXEL03_0;\r
+ PIXEL13_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_50;\r
+ PIXEL03_50;\r
+ PIXEL13_50;\r
+ }\r
+ PIXEL12_0;\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_12;\r
+ PIXEL21_0;\r
+ PIXEL30_20;\r
+ PIXEL31_11;\r
+ }\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ }\r
+ else\r
+ {\r
+ PIXEL22_0;\r
+ PIXEL23_11;\r
+ PIXEL32_12;\r
+ PIXEL33_20;\r
+ }\r
+ break;\r
+ }\r
+ case 218:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20;\r
+ PIXEL01_12;\r
+ PIXEL10_11;\r
+ PIXEL11_0;\r
+ }\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_11;\r
+ PIXEL03_20;\r
+ PIXEL12_0;\r
+ PIXEL13_12;\r
+ }\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_12;\r
+ PIXEL21_0;\r
+ PIXEL30_20;\r
+ PIXEL31_11;\r
+ }\r
+ PIXEL22_0;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL23_0;\r
+ PIXEL32_0;\r
+ PIXEL33_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL23_50;\r
+ PIXEL32_50;\r
+ PIXEL33_50;\r
+ }\r
+ break;\r
+ }\r
+ case 91:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_0;\r
+ PIXEL01_0;\r
+ PIXEL10_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50;\r
+ PIXEL01_50;\r
+ PIXEL10_50;\r
+ }\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_11;\r
+ PIXEL03_20;\r
+ PIXEL12_0;\r
+ PIXEL13_12;\r
+ }\r
+ PIXEL11_0;\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_12;\r
+ PIXEL21_0;\r
+ PIXEL30_20;\r
+ PIXEL31_11;\r
+ }\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ }\r
+ else\r
+ {\r
+ PIXEL22_0;\r
+ PIXEL23_11;\r
+ PIXEL32_12;\r
+ PIXEL33_20;\r
+ }\r
+ break;\r
+ }\r
+ case 229:\r
+ {\r
+ PIXEL00_20;\r
+ PIXEL01_60;\r
+ PIXEL02_60;\r
+ PIXEL03_20;\r
+ PIXEL10_60;\r
+ PIXEL11_70;\r
+ PIXEL12_70;\r
+ PIXEL13_60;\r
+ PIXEL20_82;\r
+ PIXEL21_32;\r
+ PIXEL22_31;\r
+ PIXEL23_81;\r
+ PIXEL30_82;\r
+ PIXEL31_32;\r
+ PIXEL32_31;\r
+ PIXEL33_81;\r
+ break;\r
+ }\r
+ case 167:\r
+ {\r
+ PIXEL00_81;\r
+ PIXEL01_31;\r
+ PIXEL02_32;\r
+ PIXEL03_82;\r
+ PIXEL10_81;\r
+ PIXEL11_31;\r
+ PIXEL12_32;\r
+ PIXEL13_82;\r
+ PIXEL20_60;\r
+ PIXEL21_70;\r
+ PIXEL22_70;\r
+ PIXEL23_60;\r
+ PIXEL30_20;\r
+ PIXEL31_60;\r
+ PIXEL32_60;\r
+ PIXEL33_20;\r
+ break;\r
+ }\r
+ case 173:\r
+ {\r
+ PIXEL00_82;\r
+ PIXEL01_82;\r
+ PIXEL02_60;\r
+ PIXEL03_20;\r
+ PIXEL10_32;\r
+ PIXEL11_32;\r
+ PIXEL12_70;\r
+ PIXEL13_60;\r
+ PIXEL20_31;\r
+ PIXEL21_31;\r
+ PIXEL22_70;\r
+ PIXEL23_60;\r
+ PIXEL30_81;\r
+ PIXEL31_81;\r
+ PIXEL32_60;\r
+ PIXEL33_20;\r
+ break;\r
+ }\r
+ case 181:\r
+ {\r
+ PIXEL00_20;\r
+ PIXEL01_60;\r
+ PIXEL02_81;\r
+ PIXEL03_81;\r
+ PIXEL10_60;\r
+ PIXEL11_70;\r
+ PIXEL12_31;\r
+ PIXEL13_31;\r
+ PIXEL20_60;\r
+ PIXEL21_70;\r
+ PIXEL22_32;\r
+ PIXEL23_32;\r
+ PIXEL30_20;\r
+ PIXEL31_60;\r
+ PIXEL32_82;\r
+ PIXEL33_82;\r
+ break;\r
+ }\r
+ case 186:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20;\r
+ PIXEL01_12;\r
+ PIXEL10_11;\r
+ PIXEL11_0;\r
+ }\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_11;\r
+ PIXEL03_20;\r
+ PIXEL12_0;\r
+ PIXEL13_12;\r
+ }\r
+ PIXEL20_31;\r
+ PIXEL21_31;\r
+ PIXEL22_32;\r
+ PIXEL23_32;\r
+ PIXEL30_81;\r
+ PIXEL31_81;\r
+ PIXEL32_82;\r
+ PIXEL33_82;\r
+ break;\r
+ }\r
+ case 115:\r
+ {\r
+ PIXEL00_81;\r
+ PIXEL01_31;\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_11;\r
+ PIXEL03_20;\r
+ PIXEL12_0;\r
+ PIXEL13_12;\r
+ }\r
+ PIXEL10_81;\r
+ PIXEL11_31;\r
+ PIXEL20_82;\r
+ PIXEL21_32;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ }\r
+ else\r
+ {\r
+ PIXEL22_0;\r
+ PIXEL23_11;\r
+ PIXEL32_12;\r
+ PIXEL33_20;\r
+ }\r
+ PIXEL30_82;\r
+ PIXEL31_32;\r
+ break;\r
+ }\r
+ case 93:\r
+ {\r
+ PIXEL00_82;\r
+ PIXEL01_82;\r
+ PIXEL02_81;\r
+ PIXEL03_81;\r
+ PIXEL10_32;\r
+ PIXEL11_32;\r
+ PIXEL12_31;\r
+ PIXEL13_31;\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_12;\r
+ PIXEL21_0;\r
+ PIXEL30_20;\r
+ PIXEL31_11;\r
+ }\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ }\r
+ else\r
+ {\r
+ PIXEL22_0;\r
+ PIXEL23_11;\r
+ PIXEL32_12;\r
+ PIXEL33_20;\r
+ }\r
+ break;\r
+ }\r
+ case 206:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20;\r
+ PIXEL01_12;\r
+ PIXEL10_11;\r
+ PIXEL11_0;\r
+ }\r
+ PIXEL02_32;\r
+ PIXEL03_82;\r
+ PIXEL12_32;\r
+ PIXEL13_82;\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_12;\r
+ PIXEL21_0;\r
+ PIXEL30_20;\r
+ PIXEL31_11;\r
+ }\r
+ PIXEL22_31;\r
+ PIXEL23_81;\r
+ PIXEL32_31;\r
+ PIXEL33_81;\r
+ break;\r
+ }\r
+ case 205:\r
+ case 201:\r
+ {\r
+ PIXEL00_82;\r
+ PIXEL01_82;\r
+ PIXEL02_60;\r
+ PIXEL03_20;\r
+ PIXEL10_32;\r
+ PIXEL11_32;\r
+ PIXEL12_70;\r
+ PIXEL13_60;\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_12;\r
+ PIXEL21_0;\r
+ PIXEL30_20;\r
+ PIXEL31_11;\r
+ }\r
+ PIXEL22_31;\r
+ PIXEL23_81;\r
+ PIXEL32_31;\r
+ PIXEL33_81;\r
+ break;\r
+ }\r
+ case 174:\r
+ case 46:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20;\r
+ PIXEL01_12;\r
+ PIXEL10_11;\r
+ PIXEL11_0;\r
+ }\r
+ PIXEL02_32;\r
+ PIXEL03_82;\r
+ PIXEL12_32;\r
+ PIXEL13_82;\r
+ PIXEL20_31;\r
+ PIXEL21_31;\r
+ PIXEL22_70;\r
+ PIXEL23_60;\r
+ PIXEL30_81;\r
+ PIXEL31_81;\r
+ PIXEL32_60;\r
+ PIXEL33_20;\r
+ break;\r
+ }\r
+ case 179:\r
+ case 147:\r
+ {\r
+ PIXEL00_81;\r
+ PIXEL01_31;\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_11;\r
+ PIXEL03_20;\r
+ PIXEL12_0;\r
+ PIXEL13_12;\r
+ }\r
+ PIXEL10_81;\r
+ PIXEL11_31;\r
+ PIXEL20_60;\r
+ PIXEL21_70;\r
+ PIXEL22_32;\r
+ PIXEL23_32;\r
+ PIXEL30_20;\r
+ PIXEL31_60;\r
+ PIXEL32_82;\r
+ PIXEL33_82;\r
+ break;\r
+ }\r
+ case 117:\r
+ case 116:\r
+ {\r
+ PIXEL00_20;\r
+ PIXEL01_60;\r
+ PIXEL02_81;\r
+ PIXEL03_81;\r
+ PIXEL10_60;\r
+ PIXEL11_70;\r
+ PIXEL12_31;\r
+ PIXEL13_31;\r
+ PIXEL20_82;\r
+ PIXEL21_32;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ }\r
+ else\r
+ {\r
+ PIXEL22_0;\r
+ PIXEL23_11;\r
+ PIXEL32_12;\r
+ PIXEL33_20;\r
+ }\r
+ PIXEL30_82;\r
+ PIXEL31_32;\r
+ break;\r
+ }\r
+ case 189:\r
+ {\r
+ PIXEL00_82;\r
+ PIXEL01_82;\r
+ PIXEL02_81;\r
+ PIXEL03_81;\r
+ PIXEL10_32;\r
+ PIXEL11_32;\r
+ PIXEL12_31;\r
+ PIXEL13_31;\r
+ PIXEL20_31;\r
+ PIXEL21_31;\r
+ PIXEL22_32;\r
+ PIXEL23_32;\r
+ PIXEL30_81;\r
+ PIXEL31_81;\r
+ PIXEL32_82;\r
+ PIXEL33_82;\r
+ break;\r
+ }\r
+ case 231:\r
+ {\r
+ PIXEL00_81;\r
+ PIXEL01_31;\r
+ PIXEL02_32;\r
+ PIXEL03_82;\r
+ PIXEL10_81;\r
+ PIXEL11_31;\r
+ PIXEL12_32;\r
+ PIXEL13_82;\r
+ PIXEL20_82;\r
+ PIXEL21_32;\r
+ PIXEL22_31;\r
+ PIXEL23_81;\r
+ PIXEL30_82;\r
+ PIXEL31_32;\r
+ PIXEL32_31;\r
+ PIXEL33_81;\r
+ break;\r
+ }\r
+ case 126:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL02_0;\r
+ PIXEL03_0;\r
+ PIXEL13_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_50;\r
+ PIXEL03_50;\r
+ PIXEL13_50;\r
+ }\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ PIXEL12_0;\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL20_0;\r
+ PIXEL30_0;\r
+ PIXEL31_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_50;\r
+ PIXEL30_50;\r
+ PIXEL31_50;\r
+ }\r
+ PIXEL21_0;\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 219:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_0;\r
+ PIXEL01_0;\r
+ PIXEL10_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50;\r
+ PIXEL01_50;\r
+ PIXEL10_50;\r
+ }\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL11_0;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL22_0;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL23_0;\r
+ PIXEL32_0;\r
+ PIXEL33_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL23_50;\r
+ PIXEL32_50;\r
+ PIXEL33_50;\r
+ }\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ break;\r
+ }\r
+ case 125:\r
+ {\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL00_82;\r
+ PIXEL10_32;\r
+ PIXEL20_0;\r
+ PIXEL21_0;\r
+ PIXEL30_0;\r
+ PIXEL31_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_11;\r
+ PIXEL10_13;\r
+ PIXEL20_83;\r
+ PIXEL21_70;\r
+ PIXEL30_50;\r
+ PIXEL31_21;\r
+ }\r
+ PIXEL01_82;\r
+ PIXEL02_81;\r
+ PIXEL03_81;\r
+ PIXEL11_32;\r
+ PIXEL12_31;\r
+ PIXEL13_31;\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 221:\r
+ {\r
+ PIXEL00_82;\r
+ PIXEL01_82;\r
+ PIXEL02_81;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL03_81;\r
+ PIXEL13_31;\r
+ PIXEL22_0;\r
+ PIXEL23_0;\r
+ PIXEL32_0;\r
+ PIXEL33_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL03_12;\r
+ PIXEL13_14;\r
+ PIXEL22_70;\r
+ PIXEL23_83;\r
+ PIXEL32_21;\r
+ PIXEL33_50;\r
+ }\r
+ PIXEL10_32;\r
+ PIXEL11_32;\r
+ PIXEL12_31;\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ break;\r
+ }\r
+ case 207:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_0;\r
+ PIXEL01_0;\r
+ PIXEL02_32;\r
+ PIXEL03_82;\r
+ PIXEL10_0;\r
+ PIXEL11_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50;\r
+ PIXEL01_83;\r
+ PIXEL02_13;\r
+ PIXEL03_11;\r
+ PIXEL10_21;\r
+ PIXEL11_70;\r
+ }\r
+ PIXEL12_32;\r
+ PIXEL13_82;\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL22_31;\r
+ PIXEL23_81;\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ PIXEL32_31;\r
+ PIXEL33_81;\r
+ break;\r
+ }\r
+ case 238:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ PIXEL02_32;\r
+ PIXEL03_82;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ PIXEL12_32;\r
+ PIXEL13_82;\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL20_0;\r
+ PIXEL21_0;\r
+ PIXEL30_0;\r
+ PIXEL31_0;\r
+ PIXEL32_31;\r
+ PIXEL33_81;\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_21;\r
+ PIXEL21_70;\r
+ PIXEL30_50;\r
+ PIXEL31_83;\r
+ PIXEL32_14;\r
+ PIXEL33_12;\r
+ }\r
+ PIXEL22_31;\r
+ PIXEL23_81;\r
+ break;\r
+ }\r
+ case 190:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL02_0;\r
+ PIXEL03_0;\r
+ PIXEL12_0;\r
+ PIXEL13_0;\r
+ PIXEL23_32;\r
+ PIXEL33_82;\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_21;\r
+ PIXEL03_50;\r
+ PIXEL12_70;\r
+ PIXEL13_83;\r
+ PIXEL23_13;\r
+ PIXEL33_11;\r
+ }\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ PIXEL20_31;\r
+ PIXEL21_31;\r
+ PIXEL22_32;\r
+ PIXEL30_81;\r
+ PIXEL31_81;\r
+ PIXEL32_82;\r
+ break;\r
+ }\r
+ case 187:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_0;\r
+ PIXEL01_0;\r
+ PIXEL10_0;\r
+ PIXEL11_0;\r
+ PIXEL20_31;\r
+ PIXEL30_81;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50;\r
+ PIXEL01_21;\r
+ PIXEL10_83;\r
+ PIXEL11_70;\r
+ PIXEL20_14;\r
+ PIXEL30_12;\r
+ }\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ PIXEL21_31;\r
+ PIXEL22_32;\r
+ PIXEL23_32;\r
+ PIXEL31_81;\r
+ PIXEL32_82;\r
+ PIXEL33_82;\r
+ break;\r
+ }\r
+ case 243:\r
+ {\r
+ PIXEL00_81;\r
+ PIXEL01_31;\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL10_81;\r
+ PIXEL11_31;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ PIXEL20_82;\r
+ PIXEL21_32;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL22_0;\r
+ PIXEL23_0;\r
+ PIXEL30_82;\r
+ PIXEL31_32;\r
+ PIXEL32_0;\r
+ PIXEL33_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL22_70;\r
+ PIXEL23_21;\r
+ PIXEL30_11;\r
+ PIXEL31_13;\r
+ PIXEL32_83;\r
+ PIXEL33_50;\r
+ }\r
+ break;\r
+ }\r
+ case 119:\r
+ {\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL00_81;\r
+ PIXEL01_31;\r
+ PIXEL02_0;\r
+ PIXEL03_0;\r
+ PIXEL12_0;\r
+ PIXEL13_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_12;\r
+ PIXEL01_14;\r
+ PIXEL02_83;\r
+ PIXEL03_50;\r
+ PIXEL12_70;\r
+ PIXEL13_21;\r
+ }\r
+ PIXEL10_81;\r
+ PIXEL11_31;\r
+ PIXEL20_82;\r
+ PIXEL21_32;\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL30_82;\r
+ PIXEL31_32;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 237:\r
+ case 233:\r
+ {\r
+ PIXEL00_82;\r
+ PIXEL01_82;\r
+ PIXEL02_60;\r
+ PIXEL03_20;\r
+ PIXEL10_32;\r
+ PIXEL11_32;\r
+ PIXEL12_70;\r
+ PIXEL13_60;\r
+ PIXEL20_0;\r
+ PIXEL21_0;\r
+ PIXEL22_31;\r
+ PIXEL23_81;\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL30_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL30_20;\r
+ }\r
+ PIXEL31_0;\r
+ PIXEL32_31;\r
+ PIXEL33_81;\r
+ break;\r
+ }\r
+ case 175:\r
+ case 47:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20;\r
+ }\r
+ PIXEL01_0;\r
+ PIXEL02_32;\r
+ PIXEL03_82;\r
+ PIXEL10_0;\r
+ PIXEL11_0;\r
+ PIXEL12_32;\r
+ PIXEL13_82;\r
+ PIXEL20_31;\r
+ PIXEL21_31;\r
+ PIXEL22_70;\r
+ PIXEL23_60;\r
+ PIXEL30_81;\r
+ PIXEL31_81;\r
+ PIXEL32_60;\r
+ PIXEL33_20;\r
+ break;\r
+ }\r
+ case 183:\r
+ case 151:\r
+ {\r
+ PIXEL00_81;\r
+ PIXEL01_31;\r
+ PIXEL02_0;\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL03_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL03_20;\r
+ }\r
+ PIXEL10_81;\r
+ PIXEL11_31;\r
+ PIXEL12_0;\r
+ PIXEL13_0;\r
+ PIXEL20_60;\r
+ PIXEL21_70;\r
+ PIXEL22_32;\r
+ PIXEL23_32;\r
+ PIXEL30_20;\r
+ PIXEL31_60;\r
+ PIXEL32_82;\r
+ PIXEL33_82;\r
+ break;\r
+ }\r
+ case 245:\r
+ case 244:\r
+ {\r
+ PIXEL00_20;\r
+ PIXEL01_60;\r
+ PIXEL02_81;\r
+ PIXEL03_81;\r
+ PIXEL10_60;\r
+ PIXEL11_70;\r
+ PIXEL12_31;\r
+ PIXEL13_31;\r
+ PIXEL20_82;\r
+ PIXEL21_32;\r
+ PIXEL22_0;\r
+ PIXEL23_0;\r
+ PIXEL30_82;\r
+ PIXEL31_32;\r
+ PIXEL32_0;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL33_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL33_20;\r
+ }\r
+ break;\r
+ }\r
+ case 250:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL20_0;\r
+ PIXEL30_0;\r
+ PIXEL31_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_50;\r
+ PIXEL30_50;\r
+ PIXEL31_50;\r
+ }\r
+ PIXEL21_0;\r
+ PIXEL22_0;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL23_0;\r
+ PIXEL32_0;\r
+ PIXEL33_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL23_50;\r
+ PIXEL32_50;\r
+ PIXEL33_50;\r
+ }\r
+ break;\r
+ }\r
+ case 123:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_0;\r
+ PIXEL01_0;\r
+ PIXEL10_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50;\r
+ PIXEL01_50;\r
+ PIXEL10_50;\r
+ }\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL11_0;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL20_0;\r
+ PIXEL30_0;\r
+ PIXEL31_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_50;\r
+ PIXEL30_50;\r
+ PIXEL31_50;\r
+ }\r
+ PIXEL21_0;\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 95:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_0;\r
+ PIXEL01_0;\r
+ PIXEL10_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50;\r
+ PIXEL01_50;\r
+ PIXEL10_50;\r
+ }\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL02_0;\r
+ PIXEL03_0;\r
+ PIXEL13_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_50;\r
+ PIXEL03_50;\r
+ PIXEL13_50;\r
+ }\r
+ PIXEL11_0;\r
+ PIXEL12_0;\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 222:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL02_0;\r
+ PIXEL03_0;\r
+ PIXEL13_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_50;\r
+ PIXEL03_50;\r
+ PIXEL13_50;\r
+ }\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ PIXEL12_0;\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL22_0;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL23_0;\r
+ PIXEL32_0;\r
+ PIXEL33_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL23_50;\r
+ PIXEL32_50;\r
+ PIXEL33_50;\r
+ }\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ break;\r
+ }\r
+ case 252:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_61;\r
+ PIXEL02_81;\r
+ PIXEL03_81;\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ PIXEL12_31;\r
+ PIXEL13_31;\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL20_0;\r
+ PIXEL30_0;\r
+ PIXEL31_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_50;\r
+ PIXEL30_50;\r
+ PIXEL31_50;\r
+ }\r
+ PIXEL21_0;\r
+ PIXEL22_0;\r
+ PIXEL23_0;\r
+ PIXEL32_0;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL33_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL33_20;\r
+ }\r
+ break;\r
+ }\r
+ case 249:\r
+ {\r
+ PIXEL00_82;\r
+ PIXEL01_82;\r
+ PIXEL02_61;\r
+ PIXEL03_80;\r
+ PIXEL10_32;\r
+ PIXEL11_32;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ PIXEL20_0;\r
+ PIXEL21_0;\r
+ PIXEL22_0;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL23_0;\r
+ PIXEL32_0;\r
+ PIXEL33_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL23_50;\r
+ PIXEL32_50;\r
+ PIXEL33_50;\r
+ }\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL30_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL30_20;\r
+ }\r
+ PIXEL31_0;\r
+ break;\r
+ }\r
+ case 235:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_0;\r
+ PIXEL01_0;\r
+ PIXEL10_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50;\r
+ PIXEL01_50;\r
+ PIXEL10_50;\r
+ }\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL11_0;\r
+ PIXEL12_30;\r
+ PIXEL13_61;\r
+ PIXEL20_0;\r
+ PIXEL21_0;\r
+ PIXEL22_31;\r
+ PIXEL23_81;\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL30_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL30_20;\r
+ }\r
+ PIXEL31_0;\r
+ PIXEL32_31;\r
+ PIXEL33_81;\r
+ break;\r
+ }\r
+ case 111:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20;\r
+ }\r
+ PIXEL01_0;\r
+ PIXEL02_32;\r
+ PIXEL03_82;\r
+ PIXEL10_0;\r
+ PIXEL11_0;\r
+ PIXEL12_32;\r
+ PIXEL13_82;\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL20_0;\r
+ PIXEL30_0;\r
+ PIXEL31_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_50;\r
+ PIXEL30_50;\r
+ PIXEL31_50;\r
+ }\r
+ PIXEL21_0;\r
+ PIXEL22_30;\r
+ PIXEL23_61;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 63:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20;\r
+ }\r
+ PIXEL01_0;\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL02_0;\r
+ PIXEL03_0;\r
+ PIXEL13_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_50;\r
+ PIXEL03_50;\r
+ PIXEL13_50;\r
+ }\r
+ PIXEL10_0;\r
+ PIXEL11_0;\r
+ PIXEL12_0;\r
+ PIXEL20_31;\r
+ PIXEL21_31;\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL30_81;\r
+ PIXEL31_81;\r
+ PIXEL32_61;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 159:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_0;\r
+ PIXEL01_0;\r
+ PIXEL10_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50;\r
+ PIXEL01_50;\r
+ PIXEL10_50;\r
+ }\r
+ PIXEL02_0;\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL03_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL03_20;\r
+ }\r
+ PIXEL11_0;\r
+ PIXEL12_0;\r
+ PIXEL13_0;\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL22_32;\r
+ PIXEL23_32;\r
+ PIXEL30_80;\r
+ PIXEL31_61;\r
+ PIXEL32_82;\r
+ PIXEL33_82;\r
+ break;\r
+ }\r
+ case 215:\r
+ {\r
+ PIXEL00_81;\r
+ PIXEL01_31;\r
+ PIXEL02_0;\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL03_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL03_20;\r
+ }\r
+ PIXEL10_81;\r
+ PIXEL11_31;\r
+ PIXEL12_0;\r
+ PIXEL13_0;\r
+ PIXEL20_61;\r
+ PIXEL21_30;\r
+ PIXEL22_0;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL23_0;\r
+ PIXEL32_0;\r
+ PIXEL33_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL23_50;\r
+ PIXEL32_50;\r
+ PIXEL33_50;\r
+ }\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ break;\r
+ }\r
+ case 246:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL02_0;\r
+ PIXEL03_0;\r
+ PIXEL13_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_50;\r
+ PIXEL03_50;\r
+ PIXEL13_50;\r
+ }\r
+ PIXEL10_61;\r
+ PIXEL11_30;\r
+ PIXEL12_0;\r
+ PIXEL20_82;\r
+ PIXEL21_32;\r
+ PIXEL22_0;\r
+ PIXEL23_0;\r
+ PIXEL30_82;\r
+ PIXEL31_32;\r
+ PIXEL32_0;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL33_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL33_20;\r
+ }\r
+ break;\r
+ }\r
+ case 254:\r
+ {\r
+ PIXEL00_80;\r
+ PIXEL01_10;\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL02_0;\r
+ PIXEL03_0;\r
+ PIXEL13_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_50;\r
+ PIXEL03_50;\r
+ PIXEL13_50;\r
+ }\r
+ PIXEL10_10;\r
+ PIXEL11_30;\r
+ PIXEL12_0;\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL20_0;\r
+ PIXEL30_0;\r
+ PIXEL31_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_50;\r
+ PIXEL30_50;\r
+ PIXEL31_50;\r
+ }\r
+ PIXEL21_0;\r
+ PIXEL22_0;\r
+ PIXEL23_0;\r
+ PIXEL32_0;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL33_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL33_20;\r
+ }\r
+ break;\r
+ }\r
+ case 253:\r
+ {\r
+ PIXEL00_82;\r
+ PIXEL01_82;\r
+ PIXEL02_81;\r
+ PIXEL03_81;\r
+ PIXEL10_32;\r
+ PIXEL11_32;\r
+ PIXEL12_31;\r
+ PIXEL13_31;\r
+ PIXEL20_0;\r
+ PIXEL21_0;\r
+ PIXEL22_0;\r
+ PIXEL23_0;\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL30_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL30_20;\r
+ }\r
+ PIXEL31_0;\r
+ PIXEL32_0;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL33_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL33_20;\r
+ }\r
+ break;\r
+ }\r
+ case 251:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_0;\r
+ PIXEL01_0;\r
+ PIXEL10_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50;\r
+ PIXEL01_50;\r
+ PIXEL10_50;\r
+ }\r
+ PIXEL02_10;\r
+ PIXEL03_80;\r
+ PIXEL11_0;\r
+ PIXEL12_30;\r
+ PIXEL13_10;\r
+ PIXEL20_0;\r
+ PIXEL21_0;\r
+ PIXEL22_0;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL23_0;\r
+ PIXEL32_0;\r
+ PIXEL33_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL23_50;\r
+ PIXEL32_50;\r
+ PIXEL33_50;\r
+ }\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL30_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL30_20;\r
+ }\r
+ PIXEL31_0;\r
+ break;\r
+ }\r
+ case 239:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20;\r
+ }\r
+ PIXEL01_0;\r
+ PIXEL02_32;\r
+ PIXEL03_82;\r
+ PIXEL10_0;\r
+ PIXEL11_0;\r
+ PIXEL12_32;\r
+ PIXEL13_82;\r
+ PIXEL20_0;\r
+ PIXEL21_0;\r
+ PIXEL22_31;\r
+ PIXEL23_81;\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL30_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL30_20;\r
+ }\r
+ PIXEL31_0;\r
+ PIXEL32_31;\r
+ PIXEL33_81;\r
+ break;\r
+ }\r
+ case 127:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20;\r
+ }\r
+ PIXEL01_0;\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL02_0;\r
+ PIXEL03_0;\r
+ PIXEL13_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_50;\r
+ PIXEL03_50;\r
+ PIXEL13_50;\r
+ }\r
+ PIXEL10_0;\r
+ PIXEL11_0;\r
+ PIXEL12_0;\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL20_0;\r
+ PIXEL30_0;\r
+ PIXEL31_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_50;\r
+ PIXEL30_50;\r
+ PIXEL31_50;\r
+ }\r
+ PIXEL21_0;\r
+ PIXEL22_30;\r
+ PIXEL23_10;\r
+ PIXEL32_10;\r
+ PIXEL33_80;\r
+ break;\r
+ }\r
+ case 191:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20;\r
+ }\r
+ PIXEL01_0;\r
+ PIXEL02_0;\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL03_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL03_20;\r
+ }\r
+ PIXEL10_0;\r
+ PIXEL11_0;\r
+ PIXEL12_0;\r
+ PIXEL13_0;\r
+ PIXEL20_31;\r
+ PIXEL21_31;\r
+ PIXEL22_32;\r
+ PIXEL23_32;\r
+ PIXEL30_81;\r
+ PIXEL31_81;\r
+ PIXEL32_82;\r
+ PIXEL33_82;\r
+ break;\r
+ }\r
+ case 223:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_0;\r
+ PIXEL01_0;\r
+ PIXEL10_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50;\r
+ PIXEL01_50;\r
+ PIXEL10_50;\r
+ }\r
+ PIXEL02_0;\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL03_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL03_20;\r
+ }\r
+ PIXEL11_0;\r
+ PIXEL12_0;\r
+ PIXEL13_0;\r
+ PIXEL20_10;\r
+ PIXEL21_30;\r
+ PIXEL22_0;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL23_0;\r
+ PIXEL32_0;\r
+ PIXEL33_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL23_50;\r
+ PIXEL32_50;\r
+ PIXEL33_50;\r
+ }\r
+ PIXEL30_80;\r
+ PIXEL31_10;\r
+ break;\r
+ }\r
+ case 247:\r
+ {\r
+ PIXEL00_81;\r
+ PIXEL01_31;\r
+ PIXEL02_0;\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL03_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL03_20;\r
+ }\r
+ PIXEL10_81;\r
+ PIXEL11_31;\r
+ PIXEL12_0;\r
+ PIXEL13_0;\r
+ PIXEL20_82;\r
+ PIXEL21_32;\r
+ PIXEL22_0;\r
+ PIXEL23_0;\r
+ PIXEL30_82;\r
+ PIXEL31_32;\r
+ PIXEL32_0;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL33_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL33_20;\r
+ }\r
+ break;\r
+ }\r
+ case 255:\r
+ {\r
+ if (diff & Diff_4_2)\r
+ {\r
+ PIXEL00_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20;\r
+ }\r
+ PIXEL01_0;\r
+ PIXEL02_0;\r
+ if (diff & Diff_2_6)\r
+ {\r
+ PIXEL03_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL03_20;\r
+ }\r
+ PIXEL10_0;\r
+ PIXEL11_0;\r
+ PIXEL12_0;\r
+ PIXEL13_0;\r
+ PIXEL20_0;\r
+ PIXEL21_0;\r
+ PIXEL22_0;\r
+ PIXEL23_0;\r
+ if (diff & Diff_8_4)\r
+ {\r
+ PIXEL30_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL30_20;\r
+ }\r
+ PIXEL31_0;\r
+ PIXEL32_0;\r
+ if (diff & Diff_6_8)\r
+ {\r
+ PIXEL33_0;\r
+ }\r
+ else\r
+ {\r
+ PIXEL33_20;\r
+ }\r
+ break;\r
+ }\r
+ }\r
+\r
+ for (int pixely = 0; pixely < 4; ++pixely)\r
+ {\r
+ for (int pixelx = 0; pixelx < 4; ++pixelx)\r
+ {\r
+ weight w(weights[pixely][pixelx]);\r
+\r
+ uint32_t rgba =\r
+ (w.w1 << 28) |\r
+ (w.w2 << 24) |\r
+ (w.w3 << 20) |\r
+ (w.w4 << 16) |\r
+ (w.w6 << 12) |\r
+ (w.w7 << 8) |\r
+ (w.w8 << 4) |\r
+ w.w9;\r
+\r
+ }\r
+ }\r
+ }\r
+ }\r
+ }\r
+\r
+ return s_lookup;\r
+}\r
+\r
--- /dev/null
+
+#include "mm80.hh"
+#include "GameboyGraphics.hh"
+#include "Log.hh"
+#include "MemoryMap.hh"
+
+#ifdef MM80_SHADER
+#define GL_GLEXT_PROTOTYPES
+#include <GL/gl.h>
+#include <GL/glext.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#endif
+
+#include <SDL/SDL_opengl.h>
+
+#include <cassert>
+#include <limits>
+
+#include <sys/time.h>
+
+
+using namespace mm80;
+
+namespace
+{
+ class VRAM : public MemoryMap::Memory
+ {
+ public:
+ VRAM(uint8_t* mem,
+ const std::function<void ()>& changed
+ ) :
+ m_mem(mem),
+ m_changed(changed)
+ {}
+
+ virtual uint8_t read8(uint16_t address) { return m_mem[address]; }
+ virtual void write8(uint16_t address, uint8_t value)
+ {
+ m_mem[address] = value;
+ m_changed();
+ }
+
+ virtual void copy(uint8_t* dest, uint16_t address, int bytes)
+ {
+ memcpy(dest, m_mem + address, bytes);
+ }
+
+ private:
+ uint8_t* m_mem;
+ std::function<void ()> m_changed;
+ };
+
+
+ // Operates on 8bit grayscale only.
+ // Uses the Scale2x algorithm documented at http://scale2x.sourceforge.net
+ void scale2x(uint8_t* dest, const uint8_t* src, int srcWidth, int srcHeight)
+ {
+ // First row
+ for (int x = 0; x < srcWidth; ++x)
+ {
+ uint8_t E(src[x]);
+
+ dest[x*2] = E;
+ dest[x*2+1] = E;
+ dest[srcWidth*2 + x*2] = E;
+ dest[srcWidth*2 + x*2+1] = E;
+ }
+
+ for (int y = 1; y < srcHeight - 1; ++y)
+ {
+ // First col.
+ {
+ uint8_t E(src[y*srcWidth]);
+ dest[y*2*srcWidth*2] = E;
+ dest[y*2*srcWidth*2 + 1] = E;
+ dest[(y*2+1)*srcWidth*2] = E;
+ dest[(y*2+1)*srcWidth*2 + 1] = E;
+ }
+
+ for (int x = 1; x < srcWidth - 1; ++x)
+ {
+ uint8_t B(src[(y-1) * srcWidth + x]);
+ uint8_t D(src[y*srcWidth + (x-1)]);
+ uint8_t E(src[y*srcWidth + x]);
+ uint8_t F(src[y * srcWidth + (x+1)]);
+ uint8_t H(src[(y+1) * srcWidth + x]);
+
+ if (B != H && D != F)
+ {
+ dest[y*2*srcWidth*2 + x*2] = D == B ? D : E;
+ dest[y*2*srcWidth*2 + x*2+1] = B == F ? F : E;
+ dest[(y*2+1)*srcWidth*2 + x*2] = D == H ? D : E;
+ dest[(y*2+1)*srcWidth*2 + (x*2+1)] = H == F ? F : E;
+ }
+ else
+ {
+ dest[y*2*srcWidth*2 + x*2] = E;
+ dest[y*2*srcWidth*2 + x*2+1] = E;
+ dest[(y*2+1)*srcWidth*2 + x*2] = E;
+ dest[(y*2+1)*srcWidth*2 + x*2+1] = E;
+ }
+ }
+
+ // Last col.
+ {
+ int x = srcWidth - 1;
+ uint8_t E(src[y*srcWidth + x]);
+ dest[y*2*srcWidth*2 + x*2] = E;
+ dest[y*2*srcWidth*2 + x*2+1] = E;
+ dest[(y*2+1)*srcWidth*2 + x*2] = E;
+ dest[(y*2+1)*srcWidth*2 + x*2+1] = E;
+ }
+ }
+
+ // Last row
+ for (int x = 0; x < srcWidth; ++x)
+ {
+ int y = srcHeight - 1;
+ uint8_t E(src[y*srcWidth + x]);
+
+ dest[y*2*srcWidth*2 + x*2] = E;
+ dest[y*2*srcWidth*2 + x*2+1] = E;
+ dest[(y*2+1)*srcWidth*2 + x*2] = E;
+ dest[(y*2+1)*srcWidth*2 + x*2+1] = E;
+ }
+ }
+
+ // Provides a weighted mix between a 2x2 set of grayscale pixels.
+ //
+ // a1 a2
+ //
+ // result
+ //
+ // b1 b2
+ //
+ // xWeight = 16* (1 - (result - a1.x))
+ // yWeight = 16* (1 - (result - a1.y))
+/*
+ inline int bilinearInterpolate(
+ int a1, int a2,
+ int b1, int b2,
+ int xw, int yw
+ )
+ {
+ const int s(16);
+
+ return (
+ xw*(yw*(a1-b1) + s*b1) +
+ (s-xw)*(yw*(a2-b2)+s*b2)
+ ) / (s*s);
+ }*/
+inline uint8_t bilinearInterpolate(
+ uint8_t a1, uint8_t a2,
+ uint8_t b1, uint8_t b2,
+ uint16_t xw, // 0 -> FP
+ uint16_t yw // 0 -> FP
+ )
+{
+/*
+ // 16bit clean!
+#define FP 16
+
+ return (
+ xw*uint16_t(yw*(int16_t(a1)-b1) + uint16_t(b1)*uint16_t(FP)) +
+ (FP-xw)*uint16_t(yw*(int16_t(a2)-b2)+uint16_t(b2)*uint16_t(FP))
+ ) / (FP*FP);
+*/
+#define s 16
+ return (xw*uint16_t(yw*(int16_t(a1)-b1 -a2 +b2) + s*(int16_t(b1) -b2)) +
+ s*uint16_t(yw*((int16_t(a2)-b2)+s*int16_t(b2)))) / (s * s);
+}
+}
+
+class GameboyGraphics::GraphicsRegisters : public MemoryMap::Memory
+{
+public:
+ uint8_t LCDC;
+ uint8_t STAT;
+ uint8_t SCY;
+ uint8_t SCX;
+ uint8_t LY;
+ uint8_t LYC;
+ // uint8_t DMA; No need to store this - write-only.
+ uint8_t BGP;
+ uint8_t OBP0;
+ uint8_t OBP1;
+ uint8_t WY;
+ uint8_t WX;
+
+ GraphicsRegisters(
+ Core& core,
+ uint8_t* oam,
+ const std::function<void ()>& backgroundChanged
+ ) :
+ LCDC(0),
+ STAT(0),
+ SCY(0),
+ SCX(0),
+ LY(0),
+ LYC(0),
+ BGP(0),
+ OBP0(0),
+ OBP1(0),
+ WY(0),
+ WX(0),
+ m_core(core),
+ m_mapping(core.getMemoryMap()),
+ m_oam(oam),
+ m_backgroundChanged(backgroundChanged)
+ {
+ }
+
+ virtual uint8_t read8(uint16_t address)
+ {
+ assert(address < 12);
+
+ switch (address)
+ {
+ case 0: // LCDC
+ {
+ return LCDC;
+ } break;
+ case 1: // STAT
+ {
+ return STAT;
+ } break;
+ case 2: // SCY
+ {
+ return SCY;
+ } break;
+ case 3: // SCX
+ {
+ return SCX;
+ } break;
+ case 4: // LY
+ {
+ return LY;
+ } break;
+ case 5: // LYC
+ {
+ return LYC;
+ } break;
+ case 6: // DMA
+ {
+ return 0;
+ } break;
+ case 7: // BGP
+ {
+ return BGP;
+ } break;
+ case 8: // OBP0
+ {
+ return OBP0;
+ } break;
+ case 9: // OBP1
+ {
+ return OBP1;
+ } break;
+ case 10: // WY
+ {
+ return WY;
+ } break;
+ case 11: // WX
+ {
+ return WX;
+ } break;
+ }
+ return 0; // make g++ happy.
+ }
+
+ virtual void write8(uint16_t address, uint8_t value)
+ {
+ assert(address < 12);
+
+ switch (address)
+ {
+ case 0: // LCDC
+ {
+ LCDC = value;
+ m_backgroundChanged();
+ } break;
+ case 1: // STAT
+ {
+ // bits 0-2 are read only.
+ uint8_t tmp(STAT & 0x7);
+ STAT = value & 0xF8;
+ STAT |= tmp;
+ } break;
+ case 2: // SCY
+ {
+ SCY = value;
+ } break;
+ case 3: // SCX
+ {
+ SCX = value;
+ } break;
+ case 4: // LY
+ {
+ // Readonly.
+ } break;
+ case 5: // LYC
+ {
+ LYC = value;
+ } break;
+ case 6: // DMA
+ {
+ // Start a DMA transfer to the OAM memory area. This should
+ // take 160 microseconds, but there's no real need to simulate
+ // this. CPU may only access zero-page mem during the
+ // transfer, and will spin the required number of cycles.
+ uint16_t dmaStart(static_cast<uint16_t>(value) << 8);
+ m_mapping.copy(m_oam, dmaStart, 0x9F);
+ } break;
+ case 7: // BGP
+ {
+ BGP = value;
+ m_backgroundChanged();
+ } break;
+ case 8: // OBP0
+ {
+ OBP0 = value;
+ } break;
+ case 9: // OBP1
+ {
+ OBP1 = value;
+ } break;
+ case 10: // WY
+ {
+ WY = value;
+ } break;
+ case 11: // WX
+ {
+ WX = value;
+ } break;
+ }
+ }
+
+ private:
+ Core& m_core;
+ MemoryMap& m_mapping; // For DMA transfers.
+ uint8_t* m_oam;
+ std::function<void ()> m_backgroundChanged;
+};
+
+#ifdef MM80_SHADER
+GLint program;
+#endif
+
+
+GameboyGraphics::GameboyGraphics(
+ Core& core,
+ SDL_Surface* surface,
+ bool openGL,
+ PixelScaler scaler,
+ ResampleMethod resampler
+ ) :
+ m_core(core),
+ m_useOpenGL(openGL),
+ m_scaler(scaler),
+ m_resampler(resampler),
+ m_vram(new uint8_t[0x2000]),
+ m_oam(new uint8_t[0x100]), // Should be 0x9F, but many access to 100
+ m_reg(
+ new GraphicsRegisters(
+ core,
+ m_oam,
+ std::bind(&GameboyGraphics::backgroundChanged, this)
+ )
+ ),
+ m_backgroundRedraw(true),
+ m_surface(surface),
+ m_stat_frames(0),
+ m_stat_redraw(0)
+{
+ MemoryMap& mapping(core.getMemoryMap());
+ mapping.map(
+ 0x8000,
+ 0x2000,
+ std::shared_ptr<VRAM>(
+ new VRAM(
+ m_vram,
+ std::bind(&GameboyGraphics::backgroundChanged, this)
+ )
+ )
+ );
+ mapping.map(
+ 0xFE00,
+ 0x100,
+ std::shared_ptr<VRAM>(
+ new VRAM(
+ m_oam,
+ std::bind(&GameboyGraphics::oamChanged, this)
+ )
+ )
+ );
+ mapping.map(0xFF40, 12, m_reg);
+
+ using namespace std::tr1::placeholders;
+ m_mode0 = core.registerPeriodic(
+ 456, 252, std::tr1::bind(&mm80::GameboyGraphics::periodicCallback, this, _1)
+ );
+ m_mode2 = core.registerPeriodic(
+ 456, 0, std::tr1::bind(&mm80::GameboyGraphics::periodicCallback, this, _1)
+ );
+ m_mode3 = core.registerPeriodic(
+ 456, 80, std::tr1::bind(&mm80::GameboyGraphics::periodicCallback, this, _1)
+ );
+
+ gettimeofday(&m_stat_fpsTimer, NULL);
+
+
+#ifdef MM80_SHADER
+ if (m_useOpenGL)
+ {
+ GLint vertexShader(glCreateShader(GL_VERTEX_SHADER));
+ GLint fragShader(glCreateShader(GL_FRAGMENT_SHADER));
+
+ char vertSource[8192];
+ int fd = open("hq4x.slv", O_RDONLY);
+ read(fd, vertSource, 8192);
+ close(fd);
+
+ char fragSource[8192];
+ fd = open("hq4x.slf", O_RDONLY);
+ read(fd, fragSource, 8192);
+ close(fd);
+
+ const GLchar* foo(&vertSource[0]);
+ const GLchar* bar(&fragSource[0]);
+ glShaderSource(vertexShader, 1, &foo, NULL);
+ glShaderSource(fragShader, 1, &bar, NULL);
+
+ glCompileShader(vertexShader);
+
+int len(0);
+char log[2048];
+glGetShaderInfoLog(vertexShader, 2048, &len, &log[0]);
+std::cerr << std::string(log, len) << std::endl;
+ glCompileShader(fragShader);
+glGetShaderInfoLog(vertexShader, 2048, &len, &log[0]);
+std::cerr << std::string(log, len) << std::endl;
+
+ program = glCreateProgram();
+glGetProgramInfoLog(vertexShader, 2048, &len, &log[0]);
+std::cerr << std::string(log, len) << std::endl;
+ glAttachShader(program, vertexShader);
+ glAttachShader(program, fragShader);
+ glLinkProgram(program);
+ glUseProgram(program);
+ }
+#endif
+}
+
+GameboyGraphics::~GameboyGraphics()
+{
+ delete[] m_vram;
+ delete[] m_oam;
+}
+
+void
+GameboyGraphics::periodicCallback(Core::CallbackId id)
+{
+ // Mode 0: H-Blank
+ // Mode 1: V-Blank
+ // Mode 2: Reading from OAM
+ // Mode 3: Reading from OAM and VRAM
+ uint8_t mode;
+
+ if (id == m_mode0)
+ {
+ renderScanLine();
+
+ mode = (m_reg->LY > 143) ? 1 : 0;
+ }
+ else if (id == m_mode2)
+ {
+ startScanLine();
+ mode = (m_reg->LY > 143) ? 1 : 2;
+ }
+ else // mode3
+ {
+ mode = (m_reg->LY > 143) ? 1 : 3;
+ }
+
+ m_reg->STAT = (m_reg->STAT & 0xF8) | mode;
+}
+
+void
+GameboyGraphics::startScanLine()
+{
+ ++m_reg->LY;
+ if (m_reg->LY > 153) m_reg->LY = 0;
+
+ m_lineScrollX[m_reg->LY] = m_reg->SCX;
+ m_lineScrollY[m_reg->LY] = m_reg->SCY;
+
+ bool equal(m_reg->LY == m_reg->LYC);
+ if (equal)
+ {
+ m_reg->STAT |= 0x4;
+ }
+ else
+ {
+ m_reg->STAT &= 0xFB;
+ }
+
+ if ((m_reg->LY == 144))
+ {
+ // Draw the entire screen when entering vblank. This will be done just
+ // under 60 times per second.
+ renderScreen();
+
+ //if (m_reg->STAT & 0x10) Seems to need to trigger regardless ?
+ // Maybe we need to trigger 0x40 as well, depending on STAT ?
+ {
+ m_core.raiseInterrupt(0x40); // Start of vblank
+ }
+ }
+ else if (
+ (equal && (m_reg->STAT & 0x40)) || // Coincidence Interrupt
+ (m_reg->STAT & 0x20) // OAM interrupt
+ )
+ {
+ m_core.raiseInterrupt(0x48);
+ }
+}
+
+void
+GameboyGraphics::renderScanLine()
+{
+ // Entering H-Blank
+ if (m_reg->STAT & 0x08 && (m_reg->LY <= 143))
+ {
+ m_core.raiseInterrupt(0x48);
+ }
+
+ // Don't bother drawing individual scanlines - just draw the entire screen
+ // when entering VBLANK (which is actually done in the startScanLine method)
+}
+
+// Render the given tile to the screen at the given coordinates.
+// The x and y may be outside the bounds of the screen, and may be negative.
+// Only the visible part of the tile will be rendered.
+void GameboyGraphics::renderTile(
+ uint8_t tile,
+ int x,
+ int y,
+ const FrameBuffer& frameBuffer
+ )
+{
+ uint16_t tileAddr;
+ if (m_reg->LCDC & 0x10)
+ {
+ tileAddr = 0x8000 + static_cast<uint16_t>(tile) * 16;
+ }
+ else
+ {
+ tileAddr = 0x9000 +
+ (static_cast<int8_t>(tile) * static_cast<uint16_t>(16));
+ }
+
+
+ renderTile(tileAddr, x, y, frameBuffer, RENDER_BLIT, m_reg->BGP);
+}
+
+void GameboyGraphics::renderTile(
+ uint16_t tileAddr,
+ int x,
+ int y,
+ const FrameBuffer& frameBuffer,
+ RenderMode mode,
+ uint8_t palette,
+ uint8_t sprite, // 0x80 -> 0xA8, 0 for background/window
+ bool horizFlip,
+ bool vertFlip,
+ int tileHeight // 8 or 16
+ )
+{
+ // Render an 8x8 or 8x16 tile.
+
+ tileAddr -= 0x8000; // Use vram directly.
+
+ if (vertFlip) tileAddr += (tileHeight - 1) * 2;
+ int yStep = vertFlip ? -2 : 2; // Each row takes 2 bytes.
+ if (y < 0) tileAddr += yStep * (-y);
+
+ for (int posY = (y < 0 ? -y : 0);
+ (posY < tileHeight) && (y + posY < frameBuffer.height);
+ ++posY, tileAddr += yStep
+ )
+ {
+ uint8_t rowLSB(m_vram[tileAddr]);
+ uint8_t rowMSB(m_vram[tileAddr + 1]);
+
+ size_t pixelRowAddr((y + posY) * frameBuffer.width + x);
+
+ int xStep = horizFlip ? 1 : -1;
+ int xBit = horizFlip ? 0 : 7;
+ if (x < 0) xBit += xStep * (-x);
+
+ for (int posX = (x < 0 ? -x : 0);
+ (posX < 8) && (x + posX < frameBuffer.width);
+ ++posX, xBit += xStep
+ )
+ {
+ uint8_t col =
+ (rowMSB >> xBit) & 0x01;
+ col <<= 1;
+ col |=
+ (rowLSB >> xBit) & 0x01;
+
+ Pixel& pixel = frameBuffer.frame[pixelRowAddr + posX];
+
+ bool display;
+ if (!sprite)
+ {
+ // Always display background and window data.
+ // window data overwrites background data
+ display = true;
+ }
+ else if (pixel.tileX != std::numeric_limits<int16_t>::max())
+ {
+ if (col)
+ {
+ if (x < pixel.tileX)
+ {
+ display = true;
+ }
+ else
+ {
+ // Existing pixel has priority. Note that transparent
+ // areas of sprites are never output (ie. it remains
+ // background), so there is no need to check of the
+ // oldSprite was actually transparent.
+ // Also note that we draw sprites in order, so this
+ // sprite number can never be less than the already-
+ // drawn sprite (and thus will not have priority)
+ display = false;
+ }
+ }
+ else
+ {
+ // Ignore transparent areas of the sprite.
+ display = false;
+ }
+ }
+ else
+ {
+ // Should this sprite pixel overwrite the background ?
+ // Sprite colour 0 is transparent (shows background)
+ // Background colour 0 is always "behind" the sprite.
+ display =
+ col &&
+ ((mode == RENDER_BLIT) || (pixel.colourIndex == 0));
+ }
+
+ if (display)
+ {
+ pixel.tileX = sprite ? x : std::numeric_limits<int16_t>::max();
+ pixel.palette = palette;
+ pixel.colourIndex = col;
+ }
+ }
+ }
+}
+
+void
+GameboyGraphics::renderScreen()
+{
+ FrameBuffer screenBuffer = { 160, 144, &m_screen[0][0]};
+
+ if (m_reg->LCDC & 0x1)
+ {
+ // Draw background. Background tile map is a 256x256 virtual screen,
+ // that is scrolled via SCX/SCY.
+
+ if (m_backgroundRedraw)
+ {
+ m_backgroundRedraw = false;
+ ++m_stat_redraw;
+
+ // Select one of two maps at 0x9800/0x9C00
+ uint16_t tileMapAddr(m_reg->LCDC & 0x08 ? 0x1C00 : 0x1800);
+
+ // Render entire tile map, then copy to the screen.
+ memset(m_background, 0, sizeof(m_background));
+ FrameBuffer buffer = { 256, 256, &m_background[0][0] };
+
+ for (int y = 0; y < 32; ++y)
+ {
+ uint16_t yAddr(tileMapAddr + (y * 32));
+ for (int x = 0; x < 32; ++x)
+ {
+ renderTile(
+ m_vram[yAddr + x],
+ x * 8,
+ y * 8,
+ buffer
+ );
+ }
+ }
+ }
+
+ for (int y = 0; y < 144; ++y)
+ {
+ int scrollY = y + m_lineScrollY[y];
+ if (scrollY > 255) scrollY -= 256;
+
+ for (int x = 0; x < 160; ++x)
+ {
+ int scrollX = x + m_lineScrollX[y];
+ if (scrollX > 255) scrollX -= 256;
+
+ m_screen[y][x] = m_background[scrollY][scrollX];
+ }
+ }
+ }
+ else
+ {
+ // clear screen.
+ memset(m_screen, 0, sizeof(Pixel) * 144 * 160);
+ }
+
+
+ if (m_reg->LCDC & 0x20)
+ {
+ // Draw window over top of existing background.
+
+ // Draw background. Window tile map is a screen,
+ // that is positioned via WX/WY.
+
+ // Select one of two maps at 0x9800/0x9C00
+ uint16_t tileMapAddr(m_reg->LCDC & 0x40 ? 0x1C00 : 0x1800);
+
+ for (int y = 0; y < 18; ++y)
+ {
+ uint16_t yAddr(tileMapAddr + (y * 32));
+
+ for (int x = 0; x < 20; ++x)
+ {
+ renderTile(
+ m_vram[yAddr + x],
+ x * 8 + m_reg->WX - 7,
+ y * 8 + m_reg->WY,
+ screenBuffer // Render directly to the screen.
+ );
+ }
+ }
+ }
+
+ std::vector<uint8_t> sprite;
+ sprite.resize(160);
+ if (m_reg->LCDC & 0x2)
+ {
+ // Draw sprites
+
+ for (int spriteNum = 0; spriteNum < 40; ++spriteNum)
+ {
+ Sprite sprite(getSprite(spriteNum));
+
+ renderTile(
+ 0x8000 + static_cast<uint16_t>(sprite.tile) * 16,
+ sprite.x,
+ sprite.y,
+ screenBuffer,
+ (sprite.flags & 0x80) ? RENDER_SPRITE : RENDER_BLIT,
+ (sprite.flags & 0x10) ? m_reg->OBP1 : m_reg->OBP0,
+ static_cast<uint8_t>(spriteNum) | 0x80,
+ (sprite.flags & 0x20) ? true : false, // horizontal flip
+ (sprite.flags & 0x40) ? true : false, // vertical flip
+ (m_reg->LCDC & 0x04) ? 16 : 8 // 8x8 or 8x16
+ );
+ }
+ }
+ updateOutputDevice();
+
+
+ m_stat_frames++;
+ if (m_stat_frames == 300)
+ {
+ timeval startTime(m_stat_fpsTimer);
+ gettimeofday(&m_stat_fpsTimer, 0);
+
+ const double usec(1000000.0);
+ double fps = static_cast<double>(m_stat_frames) /
+ (
+ (m_stat_fpsTimer.tv_sec + m_stat_fpsTimer.tv_usec / usec) -
+ (startTime.tv_sec + startTime.tv_usec / usec)
+ );
+
+ Log::Instance()(Log::DBG_STAT) <<
+ "FPS = " << fps << " (error=" << (100 - (fps * 100 / 59.73)) << "%) "
+ "redraw=" << m_stat_redraw << std::endl;
+ m_stat_frames = 0;
+ m_stat_redraw = 0;
+ }
+}
+
+GameboyGraphics::Sprite
+GameboyGraphics::getSprite(int spriteNum) const
+{
+ Sprite result;
+
+ result.y = static_cast<int>(m_oam[spriteNum * 4]) - 16;
+ result.x = static_cast<int>(m_oam[spriteNum * 4 + 1]) - 8;
+ result.tile = m_oam[spriteNum * 4 + 2];
+ result.flags = m_oam[spriteNum * 4 + 3];
+
+ return result;
+}
+
+void
+GameboyGraphics::blitGreyscale(uint8_t* dest)
+{
+ for (int y = 0; y < 144; ++y)
+ {
+ uint8_t* row(dest + y*160);
+ for (int x = 0; x < 160; ++x)
+ {
+ int index(m_screen[y][x].colourIndex);
+ int colour((m_screen[y][x].palette >> (index * 2)) & 0x3);
+ row[x] = 255 - ( colour * 85);
+ }
+ }
+}
+
+extern void hq4x_32(const uint8_t* pIn, uint8_t* pOut, int Xres, int Yres, int BpL );
+
+void
+GameboyGraphics:: updateOutputDevice()
+{
+ if (SDL_MUSTLOCK(m_surface))
+ {
+ if (SDL_LockSurface(m_surface) < 0)
+ {
+ return;
+ }
+ }
+
+ // Use static buffers to reduce stack usage
+ static uint8_t scaled[144*4*160*4]; // Max size
+ blitGreyscale(&scaled[0]);
+
+ int scaledX = 160;
+ int scaledY = 144;;
+
+ if (m_scaler == Scaler_Scale2x && (m_surface->w > 160*3))
+ {
+ static uint8_t scale2[144*2][160*2];
+
+ scale2x(&scale2[0][0], &scaled[0], 160, 144);
+ scale2x(&scaled[0], &scale2[0][0], 320, 288);
+
+ scaledX *= 4;
+ scaledY *= 4;
+ }
+ else if (m_scaler == Scaler_Scale2x && (m_surface->w > 160))
+ {
+ static uint8_t scale2[144*2][160*2];
+
+ scale2x(&scale2[0][0], &scaled[0], 160, 144);
+ memcpy(scaled, scale2, sizeof(scale2));
+
+ scaledX *= 2;
+ scaledY *= 2;;
+ }
+ else if (m_scaler == Scaler_hq4x && (m_surface->w > 160))
+ {
+ static uint8_t hqxScale[144*4*160*4];
+
+ hq4x_32(&scaled[0], &hqxScale[0], 160, 144, 4*160);
+ memcpy(scaled, hqxScale, sizeof(hqxScale));
+
+ scaledX *= 4;
+ scaledY *= 4;
+ }
+
+ if (m_useOpenGL)
+ {
+ // Allocate texture
+ GLuint texture;
+ glGenTextures(1, &texture);
+ glActiveTexture(GL_TEXTURE0);
+ glBindTexture(GL_TEXTURE_2D, texture);
+
+ // Set the texture's stretching properties
+ uint32_t resample(
+ (m_resampler == Resample_Bilinear) ? GL_LINEAR : GL_NEAREST
+ );
+ glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, resample);
+ glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, resample);
+
+ // Create the texture image
+ glTexImage2D(
+ GL_TEXTURE_2D,
+ 0,
+ GL_RGBA,
+ scaledX,
+ scaledY,
+ 0,
+ GL_LUMINANCE,
+ GL_UNSIGNED_BYTE,
+ &scaled
+ );
+
+#ifdef MM80_SHADER
+ GLint param(glGetUniformLocation(program, "OGL2Param"));
+ GLint size(glGetUniformLocation(program, "OGL2Size"));
+ GLint tex(glGetUniformLocation(program, "OGL2Texture"));
+
+ // x = texture x-size. y = texture y-size.
+ glUniform4f(size, 160,144,0,0);
+
+ // Shader effect level.
+ // texel sizes
+ glUniform4f(param, 1.0/160,1.0/144,1,1);
+
+ glUniform1i(tex, 0); // Bind Texture 0
+#endif
+
+ // Output texture.
+ glBegin(GL_QUADS);
+ glTexCoord2i( 0, 0 ); glVertex2i( 0, 0 );
+ glTexCoord2i( 1, 0 ); glVertex2i( 160, 0 );
+ glTexCoord2i( 1, 1 ); glVertex2i( 160, 144 );
+ glTexCoord2i( 0, 1 ); glVertex2i( 0, 144);
+ glEnd();
+
+ glLoadIdentity();
+ SDL_GL_SwapBuffers();
+ glDeleteTextures( 1, &texture );
+ }
+ else
+ {
+ if ((scaledY == m_surface->h) && (scaledX == m_surface->w))
+ {
+ for (int y = 0; y < scaledY; ++y)
+ {
+ Uint32 *bufp(
+ reinterpret_cast<Uint32 *>(m_surface->pixels) +
+ y * m_surface->pitch / 4
+ );
+
+ uint8_t* srcLine1 = &scaled[y*scaledX];
+
+ for (int x = 0; x < scaledX; ++x)
+ {
+ int luminance(srcLine1[x]);
+ bufp[x] =
+ SDL_MapRGB(
+ m_surface->format, luminance, luminance, luminance
+ );
+ }
+ }
+ }
+ else
+ {
+ double heightRatio = static_cast<double>(m_surface->h) / scaledY;
+ double widthRatio = static_cast<double>(m_surface->w) / scaledX;
+
+ if (m_resampler == Resample_Bilinear)
+ {
+ // Bilinear scale to final dimensions
+ for (int y = 0; y < m_surface->h; ++y)
+ {
+ Uint32 *bufp(
+ reinterpret_cast<Uint32 *>(m_surface->pixels) +
+ y * m_surface->pitch / 4
+ );
+
+ int y1 = y/heightRatio;
+ int y2 = std::min(y1 + 1, scaledY);
+ int y1Weight = 16*(1 - (y/heightRatio - y1));
+
+ uint8_t* srcLine1 = &scaled[y1*scaledX];
+ uint8_t* srcLine2 = &scaled[y2*scaledX];
+
+ int x = 0;
+ for (; x < m_surface->w - 1; ++x)
+ {
+ //int x1 = x/widthRatio;
+ int x1 = x*scaledX / m_surface->w;
+ int x2 = x1 + 1;
+// int x1Weight = 16*(1 - (x/widthRatio - x1));
+ int x1Weight = 16*(1 - (x*scaledX/m_surface->w - x1));
+
+ int luminance(
+ bilinearInterpolate(
+ srcLine1[x1], srcLine1[x2],
+ srcLine2[x1], srcLine2[x2],
+ x1Weight, y1Weight
+ )
+ );
+
+ bufp[x] =
+ SDL_MapRGB(
+ m_surface->format, luminance, luminance, luminance
+ );
+ }
+
+ int x1 = x/widthRatio;
+ int x2 = scaledX;;
+ int x1Weight = 16*(1 - (x/widthRatio - x1));
+
+ int luminance(
+ bilinearInterpolate(
+ srcLine1[x1], srcLine1[x2],
+ srcLine2[x1], srcLine2[x2],
+ x1Weight, y1Weight
+ )
+ );
+
+ bufp[x] =
+ SDL_MapRGB(
+ m_surface->format, luminance, luminance, luminance
+ );
+ }
+ }
+ else
+ {
+ // Nearest-Neighbour
+ for (int y = 0; y < m_surface->h; ++y)
+ {
+ Uint32 *bufp(
+ reinterpret_cast<Uint32 *>(m_surface->pixels) +
+ y * m_surface->pitch / 4
+ );
+ int y1 = (y/heightRatio + 0.5);
+ uint8_t* srcLine1 = &scaled[y1*scaledX];
+
+ for (int x = 0; x < m_surface->w; ++x)
+ {
+ int x1 = (x/widthRatio + 0.5);
+ int luminance(srcLine1[x1]);
+
+ bufp[x] =
+ SDL_MapRGB(
+ m_surface->format, luminance, luminance, luminance
+ );
+ }
+ }
+
+ }
+ }
+ // Make sure our updates become visible.
+ SDL_UpdateRect(m_surface, 0, 0, 0, 0);
+ }
+
+ if (SDL_MUSTLOCK(m_surface))
+ {
+ SDL_UnlockSurface(m_surface);
+ }
+}
+
--- /dev/null
+Fourth attempt at a Z80 CPU emulator.
+michael@codesrc.com 2009-08-19
+
+
+
+Hardware/OS Requirements:
+
+Nanosleep must support microsecond sleeps via nanosleep for best performance.
+(Under linux CONFIG_NO_HZ and CONFIG_HIGH_RES_TIMERS)
+
+Target Environment:
+This code is not going to run on a micro that I could solder. There is no way
+to get more than 1FPS out of a 40MHz micro running bilinear filtering or hq4x.
+
+The target LCD won't have identical dimensions to the original 160x144 screen,
+so some sort of scaling is necessary. This requires either a fast CPU,
+or hardware GPU.
+
+Options:
+1) Fast ARM
+ - Expensive
+2) Slow ARM + OpenGL ES 2.0 (See TI OMAP35xx line for integrated ARM/opengl).
+ - hq4x can run as a shader on the GPU
+ - Same source tree will compile on a normal PC
+ - $150 beagleboard provides everything necessary. Similar processor in iPhone.
+3) Slow ARM + FPGA. Can't use emulator on a desktop.
--- /dev/null
+
+#include "mm80.hh"
+#include "Resample.hh"
+
+// Requires 16bit CPU with 16x16 multiplier support.
+
+namespace
+{
+
+enum Constants { FP = 16 }; // Fixed point scaled by 8
+
+// Provides a weighted mix between a 2x2 set of grayscale pixels.
+//
+// a1 a2
+//
+// result
+//
+// b1 b2
+//
+// xWeight = 16* (1 - (result - a1.x))
+// yWeight = 16* (1 - (result - a1.y))
+inline uint8_t bilinearInterpolate(
+ uint8_t a1, uint8_t a2,
+ uint8_t b1, uint8_t b2,
+ uint16_t xw, // 0 -> FP
+ uint16_t yw // 0 -> FP
+ )
+{
+ // 16bit clean!
+
+ return (
+ xw*uint16_t(yw*(int16_t(a1)-b1) + uint16_t(b1)*uint16_t(FP)) +
+ (FP-xw)*uint16_t(yw*(int16_t(a2)-b2)+uint16_t(b2)*uint16_t(FP))
+ ) / (FP*FP);
+
+better
+ return (xw*(yw*(int16_t(a1)-b1 -a2 +b2) + s*(int16_t(b1) -b2)) +
+ s*(yw*((int16_t(a2)-b2)+s*int16_t(b2)))) / (s * s);
+
+
+NO! Need a1 >> something + a2 >> something etc.
+NO MULTIPLICATION NEEDED
+This also means it could be 8-bit clean!
+
+
+tmp = 256 * targetX * srcWidth / destWidth == src X + 0 -> 256.
+srcX = tmp >> 8;
+srcWeight = log2(tmp & 0xFF);
+
+srcWeight should be shift RIGHT number, between 0 (100%) and 8 (0%)
+}
+
+ xw*(yw*(a1-b1) + s*b1) +
+ (s-xw)*(yw*(a2-b2)+s*b2)
+
+
+ xw*(yw*(a1-b1) + s*b1) +
+ s*(yw*(a2-b2)+s*b2) -1 *
+ xw*(yw*(a2-b2)+s*b2)
+
+
+ xw*(yw*(a1-b1) + s*b1 - yw*(a2-b2) -s*b2) +
+ s*(yw*(a2-b2)+s*b2)
+
+
+ xw*(yw*(a1-b1 -a2 +b2) + s(b1 -b2)) +
+ s*(yw*(a2-b2)+s*b2)
+
+void
+Resample::Bilinear(
+ uint8_t* dest,
+ int destX,
+ int destY,
+ int destPitch,
+ const uint8_t* src,
+ int srcX,
+ int srcY,
+ int srcPitch
+ )
+{
+
+ //double heightRatio = static_cast<double>(m_surface->h) / scaledY;
+ //double widthRatio = static_cast<double>(m_surface->w) / scaledX;
+ for (int y = 0; y < destY; ++y)
+ {
+ uint8_t* outRow(dest + y * destPitch);
+
+ int y1 = y * srcY / destY;
+ int y2 = std::min(y1 + 1, destY);
+TODO
+ int yWeight = FP - FP * (y/heightRatio - y1));
+
+ uint8_t* srcLine1 = &scaled[y1*scaledX];
+ uint8_t* srcLine2 = &scaled[y2*scaledX];
+
+ int x = 0;
+ for (; x < m_surface->w - 1; ++x)
+ {
+ //int x1 = x/widthRatio;
+ int x1 = x*scaledX / m_surface->w;
+ int x2 = x1 + 1;
+// int x1Weight = 16*(1 - (x/widthRatio - x1));
+ int x1Weight = 16*(1 - (x*scaledX/m_surface->w - x1));
+
+ int luminance(
+ bilinearInterpolate(
+ srcLine1[x1], srcLine1[x2],
+ srcLine2[x1], srcLine2[x2],
+ x1Weight, y1Weight
+ )
+ );
+
+ bufp[x] =
+ SDL_MapRGB(
+ m_surface->format, luminance, luminance, luminance
+ );
+ }
+
+ int x1 = x/widthRatio;
+ int x2 = scaledX;;
+ int x1Weight = 16*(1 - (x/widthRatio - x1));
+
+ int luminance(
+ bilinearInterpolate(
+ srcLine1[x1], srcLine1[x2],
+ srcLine2[x1], srcLine2[x2],
+ x1Weight, y1Weight
+ )
+ );
+
+ bufp[x] =
+ SDL_MapRGB(
+ m_surface->format, luminance, luminance, luminance
+ );
+ }
+
+
--- /dev/null
+//hq4x filter demo program\r
+//----------------------------------------------------------\r
+//Copyright (C) 2003 MaxSt ( maxst@hiend3d.com )\r
+\r
+//This program is free software; you can redistribute it and/or\r
+//modify it under the terms of the GNU Lesser General Public\r
+//License as published by the Free Software Foundation; either\r
+//version 2.1 of the License, or (at your option) any later version.\r
+//\r
+//This program is distributed in the hope that it will be useful,\r
+//but WITHOUT ANY WARRANTY; without even the implied warranty of\r
+//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU\r
+//Lesser General Public License for more details.\r
+//\r
+//You should have received a copy of the GNU Lesser General Public\r
+//License along with this program; if not, write to the Free Software\r
+//Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA\r
+\r
+\r
+// Converted to grayscale 2010 by Michael McMaster (Michael.McMaster@gmail.com)\r
+\r
+#include <cstdint>\r
+#include <cmath>\r
+#include <cstdlib>\r
+\r
+inline void Interp1(uint8_t* pc, uint8_t c1, uint8_t c2)\r
+{\r
+ *pc = (c1*3l+c2) >> 2;\r
+}\r
+\r
+inline void Interp2(uint8_t* pc, uint8_t c1, uint8_t c2, uint8_t c3)\r
+{\r
+ *pc = (c1*2l+c2+c3) >> 2;\r
+}\r
+\r
+inline void Interp3(uint8_t* pc, uint8_t c1, uint8_t c2)\r
+{\r
+ *pc = (c1*7l+c2)/8;\r
+}\r
+\r
+inline void Interp5(uint8_t* pc, uint8_t c1, uint8_t c2)\r
+{\r
+ *pc = (static_cast<int>(c1)+c2) >> 1;\r
+}\r
+\r
+inline void Interp6(uint8_t* pc, uint8_t c1, uint8_t c2, uint8_t c3)\r
+{\r
+ *pc = (c1*5l+c2*2l+c3)/8;\r
+\r
+}\r
+\r
+inline void Interp7(uint8_t* pc, uint8_t c1, uint8_t c2, uint8_t c3)\r
+{\r
+ *pc = (c1*6l+c2+c3)/8;\r
+}\r
+\r
+inline void Interp8(uint8_t* pc, uint8_t c1, uint8_t c2)\r
+{\r
+ *pc = (c1*5l+c2*3l)/8;\r
+}\r
+\r
+#define PIXEL00_0 *pOut = c[5];\r
+#define PIXEL00_11 Interp1(pOut, c[5], c[4]);\r
+#define PIXEL00_12 Interp1(pOut, c[5], c[2]);\r
+#define PIXEL00_20 Interp2(pOut, c[5], c[2], c[4]);\r
+#define PIXEL00_50 Interp5(pOut, c[2], c[4]);\r
+#define PIXEL00_80 Interp8(pOut, c[5], c[1]);\r
+#define PIXEL00_81 Interp8(pOut, c[5], c[4]);\r
+#define PIXEL00_82 Interp8(pOut, c[5], c[2]);\r
+#define PIXEL01_0 *(pOut+1) = c[5];\r
+#define PIXEL01_10 Interp1(pOut+1, c[5], c[1]);\r
+#define PIXEL01_12 Interp1(pOut+1, c[5], c[2]);\r
+#define PIXEL01_14 Interp1(pOut+1, c[2], c[5]);\r
+#define PIXEL01_21 Interp2(pOut+1, c[2], c[5], c[4]);\r
+#define PIXEL01_31 Interp3(pOut+1, c[5], c[4]);\r
+#define PIXEL01_50 Interp5(pOut+1, c[2], c[5]);\r
+#define PIXEL01_60 Interp6(pOut+1, c[5], c[2], c[4]);\r
+#define PIXEL01_61 Interp6(pOut+1, c[5], c[2], c[1]);\r
+#define PIXEL01_82 Interp8(pOut+1, c[5], c[2]);\r
+#define PIXEL01_83 Interp8(pOut+1, c[2], c[4]);\r
+#define PIXEL02_0 *(pOut+2) = c[5];\r
+#define PIXEL02_10 Interp1(pOut+2, c[5], c[3]);\r
+#define PIXEL02_11 Interp1(pOut+2, c[5], c[2]);\r
+#define PIXEL02_13 Interp1(pOut+2, c[2], c[5]);\r
+#define PIXEL02_21 Interp2(pOut+2, c[2], c[5], c[6]);\r
+#define PIXEL02_32 Interp3(pOut+2, c[5], c[6]);\r
+#define PIXEL02_50 Interp5(pOut+2, c[2], c[5]);\r
+#define PIXEL02_60 Interp6(pOut+2, c[5], c[2], c[6]);\r
+#define PIXEL02_61 Interp6(pOut+2, c[5], c[2], c[3]);\r
+#define PIXEL02_81 Interp8(pOut+2, c[5], c[2]);\r
+#define PIXEL02_83 Interp8(pOut+2, c[2], c[6]);\r
+#define PIXEL03_0 *(pOut+3) = c[5];\r
+#define PIXEL03_11 Interp1(pOut+3, c[5], c[2]);\r
+#define PIXEL03_12 Interp1(pOut+3, c[5], c[6]);\r
+#define PIXEL03_20 Interp2(pOut+3, c[5], c[2], c[6]);\r
+#define PIXEL03_50 Interp5(pOut+3, c[2], c[6]);\r
+#define PIXEL03_80 Interp8(pOut+3, c[5], c[3]);\r
+#define PIXEL03_81 Interp8(pOut+3, c[5], c[2]);\r
+#define PIXEL03_82 Interp8(pOut+3, c[5], c[6]);\r
+#define PIXEL10_0 *(pOut+BpL) = c[5];\r
+#define PIXEL10_10 Interp1(pOut+BpL, c[5], c[1]);\r
+#define PIXEL10_11 Interp1(pOut+BpL, c[5], c[4]);\r
+#define PIXEL10_13 Interp1(pOut+BpL, c[4], c[5]);\r
+#define PIXEL10_21 Interp2(pOut+BpL, c[4], c[5], c[2]);\r
+#define PIXEL10_32 Interp3(pOut+BpL, c[5], c[2]);\r
+#define PIXEL10_50 Interp5(pOut+BpL, c[4], c[5]);\r
+#define PIXEL10_60 Interp6(pOut+BpL, c[5], c[4], c[2]);\r
+#define PIXEL10_61 Interp6(pOut+BpL, c[5], c[4], c[1]);\r
+#define PIXEL10_81 Interp8(pOut+BpL, c[5], c[4]);\r
+#define PIXEL10_83 Interp8(pOut+BpL, c[4], c[2]);\r
+#define PIXEL11_0 *(pOut+BpL+1) = c[5];\r
+#define PIXEL11_30 Interp3(pOut+BpL+1, c[5], c[1]);\r
+#define PIXEL11_31 Interp3(pOut+BpL+1, c[5], c[4]);\r
+#define PIXEL11_32 Interp3(pOut+BpL+1, c[5], c[2]);\r
+#define PIXEL11_70 Interp7(pOut+BpL+1, c[5], c[4], c[2]);\r
+#define PIXEL12_0 *(pOut+BpL+2) = c[5];\r
+#define PIXEL12_30 Interp3(pOut+BpL+2, c[5], c[3]);\r
+#define PIXEL12_31 Interp3(pOut+BpL+2, c[5], c[2]);\r
+#define PIXEL12_32 Interp3(pOut+BpL+2, c[5], c[6]);\r
+#define PIXEL12_70 Interp7(pOut+BpL+2, c[5], c[6], c[2]);\r
+#define PIXEL13_0 *(pOut+BpL+3) = c[5];\r
+#define PIXEL13_10 Interp1(pOut+BpL+3, c[5], c[3]);\r
+#define PIXEL13_12 Interp1(pOut+BpL+3, c[5], c[6]);\r
+#define PIXEL13_14 Interp1(pOut+BpL+3, c[6], c[5]);\r
+#define PIXEL13_21 Interp2(pOut+BpL+3, c[6], c[5], c[2]);\r
+#define PIXEL13_31 Interp3(pOut+BpL+3, c[5], c[2]);\r
+#define PIXEL13_50 Interp5(pOut+BpL+3, c[6], c[5]);\r
+#define PIXEL13_60 Interp6(pOut+BpL+3, c[5], c[6], c[2]);\r
+#define PIXEL13_61 Interp6(pOut+BpL+3, c[5], c[6], c[3]);\r
+#define PIXEL13_82 Interp8(pOut+BpL+3, c[5], c[6]);\r
+#define PIXEL13_83 Interp8(pOut+BpL+3, c[6], c[2]);\r
+#define PIXEL20_0 *(pOut+BpL+BpL) = c[5];\r
+#define PIXEL20_10 Interp1(pOut+BpL+BpL, c[5], c[7]);\r
+#define PIXEL20_12 Interp1(pOut+BpL+BpL, c[5], c[4]);\r
+#define PIXEL20_14 Interp1(pOut+BpL+BpL, c[4], c[5]);\r
+#define PIXEL20_21 Interp2(pOut+BpL+BpL, c[4], c[5], c[8]);\r
+#define PIXEL20_31 Interp3(pOut+BpL+BpL, c[5], c[8]);\r
+#define PIXEL20_50 Interp5(pOut+BpL+BpL, c[4], c[5]);\r
+#define PIXEL20_60 Interp6(pOut+BpL+BpL, c[5], c[4], c[8]);\r
+#define PIXEL20_61 Interp6(pOut+BpL+BpL, c[5], c[4], c[7]);\r
+#define PIXEL20_82 Interp8(pOut+BpL+BpL, c[5], c[4]);\r
+#define PIXEL20_83 Interp8(pOut+BpL+BpL, c[4], c[8]);\r
+#define PIXEL21_0 *(pOut+BpL+BpL+1) = c[5];\r
+#define PIXEL21_30 Interp3(pOut+BpL+BpL+1, c[5], c[7]);\r
+#define PIXEL21_31 Interp3(pOut+BpL+BpL+1, c[5], c[8]);\r
+#define PIXEL21_32 Interp3(pOut+BpL+BpL+1, c[5], c[4]);\r
+#define PIXEL21_70 Interp7(pOut+BpL+BpL+1, c[5], c[4], c[8]);\r
+#define PIXEL22_0 *(pOut+BpL+BpL+2) = c[5];\r
+#define PIXEL22_30 Interp3(pOut+BpL+BpL+2, c[5], c[9]);\r
+#define PIXEL22_31 Interp3(pOut+BpL+BpL+2, c[5], c[6]);\r
+#define PIXEL22_32 Interp3(pOut+BpL+BpL+2, c[5], c[8]);\r
+#define PIXEL22_70 Interp7(pOut+BpL+BpL+2, c[5], c[6], c[8]);\r
+#define PIXEL23_0 *(pOut+BpL+BpL+3) = c[5];\r
+#define PIXEL23_10 Interp1(pOut+BpL+BpL+3, c[5], c[9]);\r
+#define PIXEL23_11 Interp1(pOut+BpL+BpL+3, c[5], c[6]);\r
+#define PIXEL23_13 Interp1(pOut+BpL+BpL+3, c[6], c[5]);\r
+#define PIXEL23_21 Interp2(pOut+BpL+BpL+3, c[6], c[5], c[8]);\r
+#define PIXEL23_32 Interp3(pOut+BpL+BpL+3, c[5], c[8]);\r
+#define PIXEL23_50 Interp5(pOut+BpL+BpL+3, c[6], c[5]);\r
+#define PIXEL23_60 Interp6(pOut+BpL+BpL+3, c[5], c[6], c[8]);\r
+#define PIXEL23_61 Interp6(pOut+BpL+BpL+3, c[5], c[6], c[9]);\r
+#define PIXEL23_81 Interp8(pOut+BpL+BpL+3, c[5], c[6]);\r
+#define PIXEL23_83 Interp8(pOut+BpL+BpL+3, c[6], c[8]);\r
+#define PIXEL30_0 *(pOut+BpL+BpL+BpL) = c[5];\r
+#define PIXEL30_11 Interp1(pOut+BpL+BpL+BpL, c[5], c[8]);\r
+#define PIXEL30_12 Interp1(pOut+BpL+BpL+BpL, c[5], c[4]);\r
+#define PIXEL30_20 Interp2(pOut+BpL+BpL+BpL, c[5], c[8], c[4]);\r
+#define PIXEL30_50 Interp5(pOut+BpL+BpL+BpL, c[8], c[4]);\r
+#define PIXEL30_80 Interp8(pOut+BpL+BpL+BpL, c[5], c[7]);\r
+#define PIXEL30_81 Interp8(pOut+BpL+BpL+BpL, c[5], c[8]);\r
+#define PIXEL30_82 Interp8(pOut+BpL+BpL+BpL, c[5], c[4]);\r
+#define PIXEL31_0 *(pOut+BpL+BpL+BpL+1) = c[5];\r
+#define PIXEL31_10 Interp1(pOut+BpL+BpL+BpL+1, c[5], c[7]);\r
+#define PIXEL31_11 Interp1(pOut+BpL+BpL+BpL+1, c[5], c[8]);\r
+#define PIXEL31_13 Interp1(pOut+BpL+BpL+BpL+1, c[8], c[5]);\r
+#define PIXEL31_21 Interp2(pOut+BpL+BpL+BpL+1, c[8], c[5], c[4]);\r
+#define PIXEL31_32 Interp3(pOut+BpL+BpL+BpL+1, c[5], c[4]);\r
+#define PIXEL31_50 Interp5(pOut+BpL+BpL+BpL+1, c[8], c[5]);\r
+#define PIXEL31_60 Interp6(pOut+BpL+BpL+BpL+1, c[5], c[8], c[4]);\r
+#define PIXEL31_61 Interp6(pOut+BpL+BpL+BpL+1, c[5], c[8], c[7]);\r
+#define PIXEL31_81 Interp8(pOut+BpL+BpL+BpL+1, c[5], c[8]);\r
+#define PIXEL31_83 Interp8(pOut+BpL+BpL+BpL+1, c[8], c[4]);\r
+#define PIXEL32_0 *(pOut+BpL+BpL+BpL+2) = c[5];\r
+#define PIXEL32_10 Interp1(pOut+BpL+BpL+BpL+2, c[5], c[9]);\r
+#define PIXEL32_12 Interp1(pOut+BpL+BpL+BpL+2, c[5], c[8]);\r
+#define PIXEL32_14 Interp1(pOut+BpL+BpL+BpL+2, c[8], c[5]);\r
+#define PIXEL32_21 Interp2(pOut+BpL+BpL+BpL+2, c[8], c[5], c[6]);\r
+#define PIXEL32_31 Interp3(pOut+BpL+BpL+BpL+2, c[5], c[6]);\r
+#define PIXEL32_50 Interp5(pOut+BpL+BpL+BpL+2, c[8], c[5]);\r
+#define PIXEL32_60 Interp6(pOut+BpL+BpL+BpL+2, c[5], c[8], c[6]);\r
+#define PIXEL32_61 Interp6(pOut+BpL+BpL+BpL+2, c[5], c[8], c[9]);\r
+#define PIXEL32_82 Interp8(pOut+BpL+BpL+BpL+2, c[5], c[8]);\r
+#define PIXEL32_83 Interp8(pOut+BpL+BpL+BpL+2, c[8], c[6]);\r
+#define PIXEL33_0 *(pOut+BpL+BpL+BpL+3) = c[5];\r
+#define PIXEL33_11 Interp1(pOut+BpL+BpL+BpL+3, c[5], c[6]);\r
+#define PIXEL33_12 Interp1(pOut+BpL+BpL+BpL+3, c[5], c[8]);\r
+#define PIXEL33_20 Interp2(pOut+BpL+BpL+BpL+3, c[5], c[8], c[6]);\r
+#define PIXEL33_50 Interp5(pOut+BpL+BpL+BpL+3, c[8], c[6]);\r
+#define PIXEL33_80 Interp8(pOut+BpL+BpL+BpL+3, c[5], c[9]);\r
+#define PIXEL33_81 Interp8(pOut+BpL+BpL+BpL+3, c[5], c[6]);\r
+#define PIXEL33_82 Interp8(pOut+BpL+BpL+BpL+3, c[5], c[8]);\r
+\r
+\r
+\r
+inline bool Diff(uint8_t w1, uint8_t w2)\r
+{\r
+ return std::labs(w1 - w2) > 0x30;\r
+}\r
+\r
+void hq4x_32(const uint8_t* pIn, uint8_t* pOut, int Xres, int Yres, int BpL )\r
+{\r
+ int i, j, k;\r
+ int prevline, nextline;\r
+ uint8_t w[10];\r
+ uint8_t c[10];\r
+\r
+ // +----+----+----+\r
+ // | | | |\r
+ // | w1 | w2 | w3 |\r
+ // +----+----+----+\r
+ // | | | |\r
+ // | w4 | w5 | w6 |\r
+ // +----+----+----+\r
+ // | | | |\r
+ // | w7 | w8 | w9 |\r
+ // +----+----+----+\r
+\r
+ for (j=0; j<Yres; j++)\r
+ {\r
+ if (j>0) prevline = -Xres; else prevline = 0;\r
+ if (j<Yres-1) nextline = Xres; else nextline = 0;\r
+\r
+ for (i=0; i<Xres; i++)\r
+ {\r
+ w[2] = *(pIn + prevline);\r
+ w[5] = *pIn;\r
+ w[8] = *(pIn + nextline);\r
+\r
+ if (i>0)\r
+ {\r
+ w[1] = *(pIn + prevline - 1);\r
+ w[4] = *(pIn - 1);\r
+ w[7] = *(pIn + nextline - 1);\r
+ }\r
+ else\r
+ {\r
+ w[1] = w[2];\r
+ w[4] = w[5];\r
+ w[7] = w[8];\r
+ }\r
+\r
+ if (i<Xres-1)\r
+ {\r
+ w[3] = *(pIn + prevline + 1);\r
+ w[6] = *(pIn + 1);\r
+ w[9] = *(pIn + nextline + 1);\r
+ }\r
+ else\r
+ {\r
+ w[3] = w[2];\r
+ w[6] = w[5];\r
+ w[9] = w[8];\r
+ }\r
+\r
+ int pattern = 0;\r
+ int flag = 1;\r
+\r
+ uint8_t YUV1 = w[5]; // "Y" only\r
+\r
+ for (k=1; k<=9; k++)\r
+ {\r
+ if (k==5) continue;\r
+\r
+ if ( w[k] != w[5] )\r
+ {\r
+ uint8_t YUV2 = w[k]; // "Y" only.\r
+ if (std::labs(YUV1 - YUV2) > 0x30) pattern |= flag;\r
+ }\r
+ flag <<= 1;\r
+ }\r
+\r
+ for (k=1; k<=9; k++)\r
+ c[k] = w[k];\r
+\r
+ switch (pattern)\r
+ {\r
+ case 0:\r
+ case 1:\r
+ case 4:\r
+ case 32:\r
+ case 128:\r
+ case 5:\r
+ case 132:\r
+ case 160:\r
+ case 33:\r
+ case 129:\r
+ case 36:\r
+ case 133:\r
+ case 164:\r
+ case 161:\r
+ case 37:\r
+ case 165:\r
+ {\r
+ PIXEL00_20\r
+ PIXEL01_60\r
+ PIXEL02_60\r
+ PIXEL03_20\r
+ PIXEL10_60\r
+ PIXEL11_70\r
+ PIXEL12_70\r
+ PIXEL13_60\r
+ PIXEL20_60\r
+ PIXEL21_70\r
+ PIXEL22_70\r
+ PIXEL23_60\r
+ PIXEL30_20\r
+ PIXEL31_60\r
+ PIXEL32_60\r
+ PIXEL33_20\r
+ break;\r
+ }\r
+ case 2:\r
+ case 34:\r
+ case 130:\r
+ case 162:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL10_61\r
+ PIXEL11_30\r
+ PIXEL12_30\r
+ PIXEL13_61\r
+ PIXEL20_60\r
+ PIXEL21_70\r
+ PIXEL22_70\r
+ PIXEL23_60\r
+ PIXEL30_20\r
+ PIXEL31_60\r
+ PIXEL32_60\r
+ PIXEL33_20\r
+ break;\r
+ }\r
+ case 16:\r
+ case 17:\r
+ case 48:\r
+ case 49:\r
+ {\r
+ PIXEL00_20\r
+ PIXEL01_60\r
+ PIXEL02_61\r
+ PIXEL03_80\r
+ PIXEL10_60\r
+ PIXEL11_70\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ PIXEL20_60\r
+ PIXEL21_70\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL30_20\r
+ PIXEL31_60\r
+ PIXEL32_61\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 64:\r
+ case 65:\r
+ case 68:\r
+ case 69:\r
+ {\r
+ PIXEL00_20\r
+ PIXEL01_60\r
+ PIXEL02_60\r
+ PIXEL03_20\r
+ PIXEL10_60\r
+ PIXEL11_70\r
+ PIXEL12_70\r
+ PIXEL13_60\r
+ PIXEL20_61\r
+ PIXEL21_30\r
+ PIXEL22_30\r
+ PIXEL23_61\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 8:\r
+ case 12:\r
+ case 136:\r
+ case 140:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_61\r
+ PIXEL02_60\r
+ PIXEL03_20\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ PIXEL12_70\r
+ PIXEL13_60\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL22_70\r
+ PIXEL23_60\r
+ PIXEL30_80\r
+ PIXEL31_61\r
+ PIXEL32_60\r
+ PIXEL33_20\r
+ break;\r
+ }\r
+ case 3:\r
+ case 35:\r
+ case 131:\r
+ case 163:\r
+ {\r
+ PIXEL00_81\r
+ PIXEL01_31\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL10_81\r
+ PIXEL11_31\r
+ PIXEL12_30\r
+ PIXEL13_61\r
+ PIXEL20_60\r
+ PIXEL21_70\r
+ PIXEL22_70\r
+ PIXEL23_60\r
+ PIXEL30_20\r
+ PIXEL31_60\r
+ PIXEL32_60\r
+ PIXEL33_20\r
+ break;\r
+ }\r
+ case 6:\r
+ case 38:\r
+ case 134:\r
+ case 166:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ PIXEL02_32\r
+ PIXEL03_82\r
+ PIXEL10_61\r
+ PIXEL11_30\r
+ PIXEL12_32\r
+ PIXEL13_82\r
+ PIXEL20_60\r
+ PIXEL21_70\r
+ PIXEL22_70\r
+ PIXEL23_60\r
+ PIXEL30_20\r
+ PIXEL31_60\r
+ PIXEL32_60\r
+ PIXEL33_20\r
+ break;\r
+ }\r
+ case 20:\r
+ case 21:\r
+ case 52:\r
+ case 53:\r
+ {\r
+ PIXEL00_20\r
+ PIXEL01_60\r
+ PIXEL02_81\r
+ PIXEL03_81\r
+ PIXEL10_60\r
+ PIXEL11_70\r
+ PIXEL12_31\r
+ PIXEL13_31\r
+ PIXEL20_60\r
+ PIXEL21_70\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL30_20\r
+ PIXEL31_60\r
+ PIXEL32_61\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 144:\r
+ case 145:\r
+ case 176:\r
+ case 177:\r
+ {\r
+ PIXEL00_20\r
+ PIXEL01_60\r
+ PIXEL02_61\r
+ PIXEL03_80\r
+ PIXEL10_60\r
+ PIXEL11_70\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ PIXEL20_60\r
+ PIXEL21_70\r
+ PIXEL22_32\r
+ PIXEL23_32\r
+ PIXEL30_20\r
+ PIXEL31_60\r
+ PIXEL32_82\r
+ PIXEL33_82\r
+ break;\r
+ }\r
+ case 192:\r
+ case 193:\r
+ case 196:\r
+ case 197:\r
+ {\r
+ PIXEL00_20\r
+ PIXEL01_60\r
+ PIXEL02_60\r
+ PIXEL03_20\r
+ PIXEL10_60\r
+ PIXEL11_70\r
+ PIXEL12_70\r
+ PIXEL13_60\r
+ PIXEL20_61\r
+ PIXEL21_30\r
+ PIXEL22_31\r
+ PIXEL23_81\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ PIXEL32_31\r
+ PIXEL33_81\r
+ break;\r
+ }\r
+ case 96:\r
+ case 97:\r
+ case 100:\r
+ case 101:\r
+ {\r
+ PIXEL00_20\r
+ PIXEL01_60\r
+ PIXEL02_60\r
+ PIXEL03_20\r
+ PIXEL10_60\r
+ PIXEL11_70\r
+ PIXEL12_70\r
+ PIXEL13_60\r
+ PIXEL20_82\r
+ PIXEL21_32\r
+ PIXEL22_30\r
+ PIXEL23_61\r
+ PIXEL30_82\r
+ PIXEL31_32\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 40:\r
+ case 44:\r
+ case 168:\r
+ case 172:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_61\r
+ PIXEL02_60\r
+ PIXEL03_20\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ PIXEL12_70\r
+ PIXEL13_60\r
+ PIXEL20_31\r
+ PIXEL21_31\r
+ PIXEL22_70\r
+ PIXEL23_60\r
+ PIXEL30_81\r
+ PIXEL31_81\r
+ PIXEL32_60\r
+ PIXEL33_20\r
+ break;\r
+ }\r
+ case 9:\r
+ case 13:\r
+ case 137:\r
+ case 141:\r
+ {\r
+ PIXEL00_82\r
+ PIXEL01_82\r
+ PIXEL02_60\r
+ PIXEL03_20\r
+ PIXEL10_32\r
+ PIXEL11_32\r
+ PIXEL12_70\r
+ PIXEL13_60\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL22_70\r
+ PIXEL23_60\r
+ PIXEL30_80\r
+ PIXEL31_61\r
+ PIXEL32_60\r
+ PIXEL33_20\r
+ break;\r
+ }\r
+ case 18:\r
+ case 50:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_50\r
+ PIXEL03_50\r
+ PIXEL12_0\r
+ PIXEL13_50\r
+ }\r
+ PIXEL10_61\r
+ PIXEL11_30\r
+ PIXEL20_60\r
+ PIXEL21_70\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL30_20\r
+ PIXEL31_60\r
+ PIXEL32_61\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 80:\r
+ case 81:\r
+ {\r
+ PIXEL00_20\r
+ PIXEL01_60\r
+ PIXEL02_61\r
+ PIXEL03_80\r
+ PIXEL10_60\r
+ PIXEL11_70\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ PIXEL20_61\r
+ PIXEL21_30\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ }\r
+ else\r
+ {\r
+ PIXEL22_0\r
+ PIXEL23_50\r
+ PIXEL32_50\r
+ PIXEL33_50\r
+ }\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ break;\r
+ }\r
+ case 72:\r
+ case 76:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_61\r
+ PIXEL02_60\r
+ PIXEL03_20\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ PIXEL12_70\r
+ PIXEL13_60\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_50\r
+ PIXEL21_0\r
+ PIXEL30_50\r
+ PIXEL31_50\r
+ }\r
+ PIXEL22_30\r
+ PIXEL23_61\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 10:\r
+ case 138:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50\r
+ PIXEL01_50\r
+ PIXEL10_50\r
+ PIXEL11_0\r
+ }\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL12_30\r
+ PIXEL13_61\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL22_70\r
+ PIXEL23_60\r
+ PIXEL30_80\r
+ PIXEL31_61\r
+ PIXEL32_60\r
+ PIXEL33_20\r
+ break;\r
+ }\r
+ case 66:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL10_61\r
+ PIXEL11_30\r
+ PIXEL12_30\r
+ PIXEL13_61\r
+ PIXEL20_61\r
+ PIXEL21_30\r
+ PIXEL22_30\r
+ PIXEL23_61\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 24:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_61\r
+ PIXEL02_61\r
+ PIXEL03_80\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL30_80\r
+ PIXEL31_61\r
+ PIXEL32_61\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 7:\r
+ case 39:\r
+ case 135:\r
+ {\r
+ PIXEL00_81\r
+ PIXEL01_31\r
+ PIXEL02_32\r
+ PIXEL03_82\r
+ PIXEL10_81\r
+ PIXEL11_31\r
+ PIXEL12_32\r
+ PIXEL13_82\r
+ PIXEL20_60\r
+ PIXEL21_70\r
+ PIXEL22_70\r
+ PIXEL23_60\r
+ PIXEL30_20\r
+ PIXEL31_60\r
+ PIXEL32_60\r
+ PIXEL33_20\r
+ break;\r
+ }\r
+ case 148:\r
+ case 149:\r
+ case 180:\r
+ {\r
+ PIXEL00_20\r
+ PIXEL01_60\r
+ PIXEL02_81\r
+ PIXEL03_81\r
+ PIXEL10_60\r
+ PIXEL11_70\r
+ PIXEL12_31\r
+ PIXEL13_31\r
+ PIXEL20_60\r
+ PIXEL21_70\r
+ PIXEL22_32\r
+ PIXEL23_32\r
+ PIXEL30_20\r
+ PIXEL31_60\r
+ PIXEL32_82\r
+ PIXEL33_82\r
+ break;\r
+ }\r
+ case 224:\r
+ case 228:\r
+ case 225:\r
+ {\r
+ PIXEL00_20\r
+ PIXEL01_60\r
+ PIXEL02_60\r
+ PIXEL03_20\r
+ PIXEL10_60\r
+ PIXEL11_70\r
+ PIXEL12_70\r
+ PIXEL13_60\r
+ PIXEL20_82\r
+ PIXEL21_32\r
+ PIXEL22_31\r
+ PIXEL23_81\r
+ PIXEL30_82\r
+ PIXEL31_32\r
+ PIXEL32_31\r
+ PIXEL33_81\r
+ break;\r
+ }\r
+ case 41:\r
+ case 169:\r
+ case 45:\r
+ {\r
+ PIXEL00_82\r
+ PIXEL01_82\r
+ PIXEL02_60\r
+ PIXEL03_20\r
+ PIXEL10_32\r
+ PIXEL11_32\r
+ PIXEL12_70\r
+ PIXEL13_60\r
+ PIXEL20_31\r
+ PIXEL21_31\r
+ PIXEL22_70\r
+ PIXEL23_60\r
+ PIXEL30_81\r
+ PIXEL31_81\r
+ PIXEL32_60\r
+ PIXEL33_20\r
+ break;\r
+ }\r
+ case 22:\r
+ case 54:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL02_0\r
+ PIXEL03_0\r
+ PIXEL13_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_50\r
+ PIXEL03_50\r
+ PIXEL13_50\r
+ }\r
+ PIXEL10_61\r
+ PIXEL11_30\r
+ PIXEL12_0\r
+ PIXEL20_60\r
+ PIXEL21_70\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL30_20\r
+ PIXEL31_60\r
+ PIXEL32_61\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 208:\r
+ case 209:\r
+ {\r
+ PIXEL00_20\r
+ PIXEL01_60\r
+ PIXEL02_61\r
+ PIXEL03_80\r
+ PIXEL10_60\r
+ PIXEL11_70\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ PIXEL20_61\r
+ PIXEL21_30\r
+ PIXEL22_0\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL23_0\r
+ PIXEL32_0\r
+ PIXEL33_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL23_50\r
+ PIXEL32_50\r
+ PIXEL33_50\r
+ }\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ break;\r
+ }\r
+ case 104:\r
+ case 108:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_61\r
+ PIXEL02_60\r
+ PIXEL03_20\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ PIXEL12_70\r
+ PIXEL13_60\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL20_0\r
+ PIXEL30_0\r
+ PIXEL31_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_50\r
+ PIXEL30_50\r
+ PIXEL31_50\r
+ }\r
+ PIXEL21_0\r
+ PIXEL22_30\r
+ PIXEL23_61\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 11:\r
+ case 139:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_0\r
+ PIXEL01_0\r
+ PIXEL10_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50\r
+ PIXEL01_50\r
+ PIXEL10_50\r
+ }\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL11_0\r
+ PIXEL12_30\r
+ PIXEL13_61\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL22_70\r
+ PIXEL23_60\r
+ PIXEL30_80\r
+ PIXEL31_61\r
+ PIXEL32_60\r
+ PIXEL33_20\r
+ break;\r
+ }\r
+ case 19:\r
+ case 51:\r
+ {\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL00_81\r
+ PIXEL01_31\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_12\r
+ PIXEL01_14\r
+ PIXEL02_83\r
+ PIXEL03_50\r
+ PIXEL12_70\r
+ PIXEL13_21\r
+ }\r
+ PIXEL10_81\r
+ PIXEL11_31\r
+ PIXEL20_60\r
+ PIXEL21_70\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL30_20\r
+ PIXEL31_60\r
+ PIXEL32_61\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 146:\r
+ case 178:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ PIXEL23_32\r
+ PIXEL33_82\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_21\r
+ PIXEL03_50\r
+ PIXEL12_70\r
+ PIXEL13_83\r
+ PIXEL23_13\r
+ PIXEL33_11\r
+ }\r
+ PIXEL10_61\r
+ PIXEL11_30\r
+ PIXEL20_60\r
+ PIXEL21_70\r
+ PIXEL22_32\r
+ PIXEL30_20\r
+ PIXEL31_60\r
+ PIXEL32_82\r
+ break;\r
+ }\r
+ case 84:\r
+ case 85:\r
+ {\r
+ PIXEL00_20\r
+ PIXEL01_60\r
+ PIXEL02_81\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL03_81\r
+ PIXEL13_31\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ }\r
+ else\r
+ {\r
+ PIXEL03_12\r
+ PIXEL13_14\r
+ PIXEL22_70\r
+ PIXEL23_83\r
+ PIXEL32_21\r
+ PIXEL33_50\r
+ }\r
+ PIXEL10_60\r
+ PIXEL11_70\r
+ PIXEL12_31\r
+ PIXEL20_61\r
+ PIXEL21_30\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ break;\r
+ }\r
+ case 112:\r
+ case 113:\r
+ {\r
+ PIXEL00_20\r
+ PIXEL01_60\r
+ PIXEL02_61\r
+ PIXEL03_80\r
+ PIXEL10_60\r
+ PIXEL11_70\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ PIXEL20_82\r
+ PIXEL21_32\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL30_82\r
+ PIXEL31_32\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ }\r
+ else\r
+ {\r
+ PIXEL22_70\r
+ PIXEL23_21\r
+ PIXEL30_11\r
+ PIXEL31_13\r
+ PIXEL32_83\r
+ PIXEL33_50\r
+ }\r
+ break;\r
+ }\r
+ case 200:\r
+ case 204:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_61\r
+ PIXEL02_60\r
+ PIXEL03_20\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ PIXEL12_70\r
+ PIXEL13_60\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ PIXEL32_31\r
+ PIXEL33_81\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_21\r
+ PIXEL21_70\r
+ PIXEL30_50\r
+ PIXEL31_83\r
+ PIXEL32_14\r
+ PIXEL33_12\r
+ }\r
+ PIXEL22_31\r
+ PIXEL23_81\r
+ break;\r
+ }\r
+ case 73:\r
+ case 77:\r
+ {\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL00_82\r
+ PIXEL10_32\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_11\r
+ PIXEL10_13\r
+ PIXEL20_83\r
+ PIXEL21_70\r
+ PIXEL30_50\r
+ PIXEL31_21\r
+ }\r
+ PIXEL01_82\r
+ PIXEL02_60\r
+ PIXEL03_20\r
+ PIXEL11_32\r
+ PIXEL12_70\r
+ PIXEL13_60\r
+ PIXEL22_30\r
+ PIXEL23_61\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 42:\r
+ case 170:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ PIXEL20_31\r
+ PIXEL30_81\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50\r
+ PIXEL01_21\r
+ PIXEL10_83\r
+ PIXEL11_70\r
+ PIXEL20_14\r
+ PIXEL30_12\r
+ }\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL12_30\r
+ PIXEL13_61\r
+ PIXEL21_31\r
+ PIXEL22_70\r
+ PIXEL23_60\r
+ PIXEL31_81\r
+ PIXEL32_60\r
+ PIXEL33_20\r
+ break;\r
+ }\r
+ case 14:\r
+ case 142:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ PIXEL02_32\r
+ PIXEL03_82\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50\r
+ PIXEL01_83\r
+ PIXEL02_13\r
+ PIXEL03_11\r
+ PIXEL10_21\r
+ PIXEL11_70\r
+ }\r
+ PIXEL12_32\r
+ PIXEL13_82\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL22_70\r
+ PIXEL23_60\r
+ PIXEL30_80\r
+ PIXEL31_61\r
+ PIXEL32_60\r
+ PIXEL33_20\r
+ break;\r
+ }\r
+ case 67:\r
+ {\r
+ PIXEL00_81\r
+ PIXEL01_31\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL10_81\r
+ PIXEL11_31\r
+ PIXEL12_30\r
+ PIXEL13_61\r
+ PIXEL20_61\r
+ PIXEL21_30\r
+ PIXEL22_30\r
+ PIXEL23_61\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 70:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ PIXEL02_32\r
+ PIXEL03_82\r
+ PIXEL10_61\r
+ PIXEL11_30\r
+ PIXEL12_32\r
+ PIXEL13_82\r
+ PIXEL20_61\r
+ PIXEL21_30\r
+ PIXEL22_30\r
+ PIXEL23_61\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 28:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_61\r
+ PIXEL02_81\r
+ PIXEL03_81\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ PIXEL12_31\r
+ PIXEL13_31\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL30_80\r
+ PIXEL31_61\r
+ PIXEL32_61\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 152:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_61\r
+ PIXEL02_61\r
+ PIXEL03_80\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL22_32\r
+ PIXEL23_32\r
+ PIXEL30_80\r
+ PIXEL31_61\r
+ PIXEL32_82\r
+ PIXEL33_82\r
+ break;\r
+ }\r
+ case 194:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL10_61\r
+ PIXEL11_30\r
+ PIXEL12_30\r
+ PIXEL13_61\r
+ PIXEL20_61\r
+ PIXEL21_30\r
+ PIXEL22_31\r
+ PIXEL23_81\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ PIXEL32_31\r
+ PIXEL33_81\r
+ break;\r
+ }\r
+ case 98:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL10_61\r
+ PIXEL11_30\r
+ PIXEL12_30\r
+ PIXEL13_61\r
+ PIXEL20_82\r
+ PIXEL21_32\r
+ PIXEL22_30\r
+ PIXEL23_61\r
+ PIXEL30_82\r
+ PIXEL31_32\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 56:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_61\r
+ PIXEL02_61\r
+ PIXEL03_80\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ PIXEL20_31\r
+ PIXEL21_31\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL30_81\r
+ PIXEL31_81\r
+ PIXEL32_61\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 25:\r
+ {\r
+ PIXEL00_82\r
+ PIXEL01_82\r
+ PIXEL02_61\r
+ PIXEL03_80\r
+ PIXEL10_32\r
+ PIXEL11_32\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL30_80\r
+ PIXEL31_61\r
+ PIXEL32_61\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 26:\r
+ case 31:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_0\r
+ PIXEL01_0\r
+ PIXEL10_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50\r
+ PIXEL01_50\r
+ PIXEL10_50\r
+ }\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL02_0\r
+ PIXEL03_0\r
+ PIXEL13_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_50\r
+ PIXEL03_50\r
+ PIXEL13_50\r
+ }\r
+ PIXEL11_0\r
+ PIXEL12_0\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL30_80\r
+ PIXEL31_61\r
+ PIXEL32_61\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 82:\r
+ case 214:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL02_0\r
+ PIXEL03_0\r
+ PIXEL13_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_50\r
+ PIXEL03_50\r
+ PIXEL13_50\r
+ }\r
+ PIXEL10_61\r
+ PIXEL11_30\r
+ PIXEL12_0\r
+ PIXEL20_61\r
+ PIXEL21_30\r
+ PIXEL22_0\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL23_0\r
+ PIXEL32_0\r
+ PIXEL33_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL23_50\r
+ PIXEL32_50\r
+ PIXEL33_50\r
+ }\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ break;\r
+ }\r
+ case 88:\r
+ case 248:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_61\r
+ PIXEL02_61\r
+ PIXEL03_80\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL20_0\r
+ PIXEL30_0\r
+ PIXEL31_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_50\r
+ PIXEL30_50\r
+ PIXEL31_50\r
+ }\r
+ PIXEL21_0\r
+ PIXEL22_0\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL23_0\r
+ PIXEL32_0\r
+ PIXEL33_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL23_50\r
+ PIXEL32_50\r
+ PIXEL33_50\r
+ }\r
+ break;\r
+ }\r
+ case 74:\r
+ case 107:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_0\r
+ PIXEL01_0\r
+ PIXEL10_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50\r
+ PIXEL01_50\r
+ PIXEL10_50\r
+ }\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL11_0\r
+ PIXEL12_30\r
+ PIXEL13_61\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL20_0\r
+ PIXEL30_0\r
+ PIXEL31_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_50\r
+ PIXEL30_50\r
+ PIXEL31_50\r
+ }\r
+ PIXEL21_0\r
+ PIXEL22_30\r
+ PIXEL23_61\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 27:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_0\r
+ PIXEL01_0\r
+ PIXEL10_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50\r
+ PIXEL01_50\r
+ PIXEL10_50\r
+ }\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL11_0\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL30_80\r
+ PIXEL31_61\r
+ PIXEL32_61\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 86:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL02_0\r
+ PIXEL03_0\r
+ PIXEL13_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_50\r
+ PIXEL03_50\r
+ PIXEL13_50\r
+ }\r
+ PIXEL10_61\r
+ PIXEL11_30\r
+ PIXEL12_0\r
+ PIXEL20_61\r
+ PIXEL21_30\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 216:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_61\r
+ PIXEL02_61\r
+ PIXEL03_80\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL22_0\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL23_0\r
+ PIXEL32_0\r
+ PIXEL33_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL23_50\r
+ PIXEL32_50\r
+ PIXEL33_50\r
+ }\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ break;\r
+ }\r
+ case 106:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ PIXEL12_30\r
+ PIXEL13_61\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL20_0\r
+ PIXEL30_0\r
+ PIXEL31_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_50\r
+ PIXEL30_50\r
+ PIXEL31_50\r
+ }\r
+ PIXEL21_0\r
+ PIXEL22_30\r
+ PIXEL23_61\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 30:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL02_0\r
+ PIXEL03_0\r
+ PIXEL13_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_50\r
+ PIXEL03_50\r
+ PIXEL13_50\r
+ }\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ PIXEL12_0\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL30_80\r
+ PIXEL31_61\r
+ PIXEL32_61\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 210:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL10_61\r
+ PIXEL11_30\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ PIXEL20_61\r
+ PIXEL21_30\r
+ PIXEL22_0\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL23_0\r
+ PIXEL32_0\r
+ PIXEL33_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL23_50\r
+ PIXEL32_50\r
+ PIXEL33_50\r
+ }\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ break;\r
+ }\r
+ case 120:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_61\r
+ PIXEL02_61\r
+ PIXEL03_80\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL20_0\r
+ PIXEL30_0\r
+ PIXEL31_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_50\r
+ PIXEL30_50\r
+ PIXEL31_50\r
+ }\r
+ PIXEL21_0\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 75:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_0\r
+ PIXEL01_0\r
+ PIXEL10_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50\r
+ PIXEL01_50\r
+ PIXEL10_50\r
+ }\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL11_0\r
+ PIXEL12_30\r
+ PIXEL13_61\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL22_30\r
+ PIXEL23_61\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 29:\r
+ {\r
+ PIXEL00_82\r
+ PIXEL01_82\r
+ PIXEL02_81\r
+ PIXEL03_81\r
+ PIXEL10_32\r
+ PIXEL11_32\r
+ PIXEL12_31\r
+ PIXEL13_31\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL30_80\r
+ PIXEL31_61\r
+ PIXEL32_61\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 198:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ PIXEL02_32\r
+ PIXEL03_82\r
+ PIXEL10_61\r
+ PIXEL11_30\r
+ PIXEL12_32\r
+ PIXEL13_82\r
+ PIXEL20_61\r
+ PIXEL21_30\r
+ PIXEL22_31\r
+ PIXEL23_81\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ PIXEL32_31\r
+ PIXEL33_81\r
+ break;\r
+ }\r
+ case 184:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_61\r
+ PIXEL02_61\r
+ PIXEL03_80\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ PIXEL20_31\r
+ PIXEL21_31\r
+ PIXEL22_32\r
+ PIXEL23_32\r
+ PIXEL30_81\r
+ PIXEL31_81\r
+ PIXEL32_82\r
+ PIXEL33_82\r
+ break;\r
+ }\r
+ case 99:\r
+ {\r
+ PIXEL00_81\r
+ PIXEL01_31\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL10_81\r
+ PIXEL11_31\r
+ PIXEL12_30\r
+ PIXEL13_61\r
+ PIXEL20_82\r
+ PIXEL21_32\r
+ PIXEL22_30\r
+ PIXEL23_61\r
+ PIXEL30_82\r
+ PIXEL31_32\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 57:\r
+ {\r
+ PIXEL00_82\r
+ PIXEL01_82\r
+ PIXEL02_61\r
+ PIXEL03_80\r
+ PIXEL10_32\r
+ PIXEL11_32\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ PIXEL20_31\r
+ PIXEL21_31\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL30_81\r
+ PIXEL31_81\r
+ PIXEL32_61\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 71:\r
+ {\r
+ PIXEL00_81\r
+ PIXEL01_31\r
+ PIXEL02_32\r
+ PIXEL03_82\r
+ PIXEL10_81\r
+ PIXEL11_31\r
+ PIXEL12_32\r
+ PIXEL13_82\r
+ PIXEL20_61\r
+ PIXEL21_30\r
+ PIXEL22_30\r
+ PIXEL23_61\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 156:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_61\r
+ PIXEL02_81\r
+ PIXEL03_81\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ PIXEL12_31\r
+ PIXEL13_31\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL22_32\r
+ PIXEL23_32\r
+ PIXEL30_80\r
+ PIXEL31_61\r
+ PIXEL32_82\r
+ PIXEL33_82\r
+ break;\r
+ }\r
+ case 226:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL10_61\r
+ PIXEL11_30\r
+ PIXEL12_30\r
+ PIXEL13_61\r
+ PIXEL20_82\r
+ PIXEL21_32\r
+ PIXEL22_31\r
+ PIXEL23_81\r
+ PIXEL30_82\r
+ PIXEL31_32\r
+ PIXEL32_31\r
+ PIXEL33_81\r
+ break;\r
+ }\r
+ case 60:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_61\r
+ PIXEL02_81\r
+ PIXEL03_81\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ PIXEL12_31\r
+ PIXEL13_31\r
+ PIXEL20_31\r
+ PIXEL21_31\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL30_81\r
+ PIXEL31_81\r
+ PIXEL32_61\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 195:\r
+ {\r
+ PIXEL00_81\r
+ PIXEL01_31\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL10_81\r
+ PIXEL11_31\r
+ PIXEL12_30\r
+ PIXEL13_61\r
+ PIXEL20_61\r
+ PIXEL21_30\r
+ PIXEL22_31\r
+ PIXEL23_81\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ PIXEL32_31\r
+ PIXEL33_81\r
+ break;\r
+ }\r
+ case 102:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ PIXEL02_32\r
+ PIXEL03_82\r
+ PIXEL10_61\r
+ PIXEL11_30\r
+ PIXEL12_32\r
+ PIXEL13_82\r
+ PIXEL20_82\r
+ PIXEL21_32\r
+ PIXEL22_30\r
+ PIXEL23_61\r
+ PIXEL30_82\r
+ PIXEL31_32\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 153:\r
+ {\r
+ PIXEL00_82\r
+ PIXEL01_82\r
+ PIXEL02_61\r
+ PIXEL03_80\r
+ PIXEL10_32\r
+ PIXEL11_32\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL22_32\r
+ PIXEL23_32\r
+ PIXEL30_80\r
+ PIXEL31_61\r
+ PIXEL32_82\r
+ PIXEL33_82\r
+ break;\r
+ }\r
+ case 58:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20\r
+ PIXEL01_12\r
+ PIXEL10_11\r
+ PIXEL11_0\r
+ }\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_11\r
+ PIXEL03_20\r
+ PIXEL12_0\r
+ PIXEL13_12\r
+ }\r
+ PIXEL20_31\r
+ PIXEL21_31\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL30_81\r
+ PIXEL31_81\r
+ PIXEL32_61\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 83:\r
+ {\r
+ PIXEL00_81\r
+ PIXEL01_31\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_11\r
+ PIXEL03_20\r
+ PIXEL12_0\r
+ PIXEL13_12\r
+ }\r
+ PIXEL10_81\r
+ PIXEL11_31\r
+ PIXEL20_61\r
+ PIXEL21_30\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ }\r
+ else\r
+ {\r
+ PIXEL22_0\r
+ PIXEL23_11\r
+ PIXEL32_12\r
+ PIXEL33_20\r
+ }\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ break;\r
+ }\r
+ case 92:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_61\r
+ PIXEL02_81\r
+ PIXEL03_81\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ PIXEL12_31\r
+ PIXEL13_31\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_12\r
+ PIXEL21_0\r
+ PIXEL30_20\r
+ PIXEL31_11\r
+ }\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ }\r
+ else\r
+ {\r
+ PIXEL22_0\r
+ PIXEL23_11\r
+ PIXEL32_12\r
+ PIXEL33_20\r
+ }\r
+ break;\r
+ }\r
+ case 202:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20\r
+ PIXEL01_12\r
+ PIXEL10_11\r
+ PIXEL11_0\r
+ }\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL12_30\r
+ PIXEL13_61\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_12\r
+ PIXEL21_0\r
+ PIXEL30_20\r
+ PIXEL31_11\r
+ }\r
+ PIXEL22_31\r
+ PIXEL23_81\r
+ PIXEL32_31\r
+ PIXEL33_81\r
+ break;\r
+ }\r
+ case 78:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20\r
+ PIXEL01_12\r
+ PIXEL10_11\r
+ PIXEL11_0\r
+ }\r
+ PIXEL02_32\r
+ PIXEL03_82\r
+ PIXEL12_32\r
+ PIXEL13_82\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_12\r
+ PIXEL21_0\r
+ PIXEL30_20\r
+ PIXEL31_11\r
+ }\r
+ PIXEL22_30\r
+ PIXEL23_61\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 154:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20\r
+ PIXEL01_12\r
+ PIXEL10_11\r
+ PIXEL11_0\r
+ }\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_11\r
+ PIXEL03_20\r
+ PIXEL12_0\r
+ PIXEL13_12\r
+ }\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL22_32\r
+ PIXEL23_32\r
+ PIXEL30_80\r
+ PIXEL31_61\r
+ PIXEL32_82\r
+ PIXEL33_82\r
+ break;\r
+ }\r
+ case 114:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_11\r
+ PIXEL03_20\r
+ PIXEL12_0\r
+ PIXEL13_12\r
+ }\r
+ PIXEL10_61\r
+ PIXEL11_30\r
+ PIXEL20_82\r
+ PIXEL21_32\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ }\r
+ else\r
+ {\r
+ PIXEL22_0\r
+ PIXEL23_11\r
+ PIXEL32_12\r
+ PIXEL33_20\r
+ }\r
+ PIXEL30_82\r
+ PIXEL31_32\r
+ break;\r
+ }\r
+ case 89:\r
+ {\r
+ PIXEL00_82\r
+ PIXEL01_82\r
+ PIXEL02_61\r
+ PIXEL03_80\r
+ PIXEL10_32\r
+ PIXEL11_32\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_12\r
+ PIXEL21_0\r
+ PIXEL30_20\r
+ PIXEL31_11\r
+ }\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ }\r
+ else\r
+ {\r
+ PIXEL22_0\r
+ PIXEL23_11\r
+ PIXEL32_12\r
+ PIXEL33_20\r
+ }\r
+ break;\r
+ }\r
+ case 90:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20\r
+ PIXEL01_12\r
+ PIXEL10_11\r
+ PIXEL11_0\r
+ }\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_11\r
+ PIXEL03_20\r
+ PIXEL12_0\r
+ PIXEL13_12\r
+ }\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_12\r
+ PIXEL21_0\r
+ PIXEL30_20\r
+ PIXEL31_11\r
+ }\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ }\r
+ else\r
+ {\r
+ PIXEL22_0\r
+ PIXEL23_11\r
+ PIXEL32_12\r
+ PIXEL33_20\r
+ }\r
+ break;\r
+ }\r
+ case 55:\r
+ case 23:\r
+ {\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL00_81\r
+ PIXEL01_31\r
+ PIXEL02_0\r
+ PIXEL03_0\r
+ PIXEL12_0\r
+ PIXEL13_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_12\r
+ PIXEL01_14\r
+ PIXEL02_83\r
+ PIXEL03_50\r
+ PIXEL12_70\r
+ PIXEL13_21\r
+ }\r
+ PIXEL10_81\r
+ PIXEL11_31\r
+ PIXEL20_60\r
+ PIXEL21_70\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL30_20\r
+ PIXEL31_60\r
+ PIXEL32_61\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 182:\r
+ case 150:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL02_0\r
+ PIXEL03_0\r
+ PIXEL12_0\r
+ PIXEL13_0\r
+ PIXEL23_32\r
+ PIXEL33_82\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_21\r
+ PIXEL03_50\r
+ PIXEL12_70\r
+ PIXEL13_83\r
+ PIXEL23_13\r
+ PIXEL33_11\r
+ }\r
+ PIXEL10_61\r
+ PIXEL11_30\r
+ PIXEL20_60\r
+ PIXEL21_70\r
+ PIXEL22_32\r
+ PIXEL30_20\r
+ PIXEL31_60\r
+ PIXEL32_82\r
+ break;\r
+ }\r
+ case 213:\r
+ case 212:\r
+ {\r
+ PIXEL00_20\r
+ PIXEL01_60\r
+ PIXEL02_81\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL03_81\r
+ PIXEL13_31\r
+ PIXEL22_0\r
+ PIXEL23_0\r
+ PIXEL32_0\r
+ PIXEL33_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL03_12\r
+ PIXEL13_14\r
+ PIXEL22_70\r
+ PIXEL23_83\r
+ PIXEL32_21\r
+ PIXEL33_50\r
+ }\r
+ PIXEL10_60\r
+ PIXEL11_70\r
+ PIXEL12_31\r
+ PIXEL20_61\r
+ PIXEL21_30\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ break;\r
+ }\r
+ case 241:\r
+ case 240:\r
+ {\r
+ PIXEL00_20\r
+ PIXEL01_60\r
+ PIXEL02_61\r
+ PIXEL03_80\r
+ PIXEL10_60\r
+ PIXEL11_70\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ PIXEL20_82\r
+ PIXEL21_32\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL22_0\r
+ PIXEL23_0\r
+ PIXEL30_82\r
+ PIXEL31_32\r
+ PIXEL32_0\r
+ PIXEL33_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL22_70\r
+ PIXEL23_21\r
+ PIXEL30_11\r
+ PIXEL31_13\r
+ PIXEL32_83\r
+ PIXEL33_50\r
+ }\r
+ break;\r
+ }\r
+ case 236:\r
+ case 232:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_61\r
+ PIXEL02_60\r
+ PIXEL03_20\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ PIXEL12_70\r
+ PIXEL13_60\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL20_0\r
+ PIXEL21_0\r
+ PIXEL30_0\r
+ PIXEL31_0\r
+ PIXEL32_31\r
+ PIXEL33_81\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_21\r
+ PIXEL21_70\r
+ PIXEL30_50\r
+ PIXEL31_83\r
+ PIXEL32_14\r
+ PIXEL33_12\r
+ }\r
+ PIXEL22_31\r
+ PIXEL23_81\r
+ break;\r
+ }\r
+ case 109:\r
+ case 105:\r
+ {\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL00_82\r
+ PIXEL10_32\r
+ PIXEL20_0\r
+ PIXEL21_0\r
+ PIXEL30_0\r
+ PIXEL31_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_11\r
+ PIXEL10_13\r
+ PIXEL20_83\r
+ PIXEL21_70\r
+ PIXEL30_50\r
+ PIXEL31_21\r
+ }\r
+ PIXEL01_82\r
+ PIXEL02_60\r
+ PIXEL03_20\r
+ PIXEL11_32\r
+ PIXEL12_70\r
+ PIXEL13_60\r
+ PIXEL22_30\r
+ PIXEL23_61\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 171:\r
+ case 43:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_0\r
+ PIXEL01_0\r
+ PIXEL10_0\r
+ PIXEL11_0\r
+ PIXEL20_31\r
+ PIXEL30_81\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50\r
+ PIXEL01_21\r
+ PIXEL10_83\r
+ PIXEL11_70\r
+ PIXEL20_14\r
+ PIXEL30_12\r
+ }\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL12_30\r
+ PIXEL13_61\r
+ PIXEL21_31\r
+ PIXEL22_70\r
+ PIXEL23_60\r
+ PIXEL31_81\r
+ PIXEL32_60\r
+ PIXEL33_20\r
+ break;\r
+ }\r
+ case 143:\r
+ case 15:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_0\r
+ PIXEL01_0\r
+ PIXEL02_32\r
+ PIXEL03_82\r
+ PIXEL10_0\r
+ PIXEL11_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50\r
+ PIXEL01_83\r
+ PIXEL02_13\r
+ PIXEL03_11\r
+ PIXEL10_21\r
+ PIXEL11_70\r
+ }\r
+ PIXEL12_32\r
+ PIXEL13_82\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL22_70\r
+ PIXEL23_60\r
+ PIXEL30_80\r
+ PIXEL31_61\r
+ PIXEL32_60\r
+ PIXEL33_20\r
+ break;\r
+ }\r
+ case 124:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_61\r
+ PIXEL02_81\r
+ PIXEL03_81\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ PIXEL12_31\r
+ PIXEL13_31\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL20_0\r
+ PIXEL30_0\r
+ PIXEL31_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_50\r
+ PIXEL30_50\r
+ PIXEL31_50\r
+ }\r
+ PIXEL21_0\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 203:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_0\r
+ PIXEL01_0\r
+ PIXEL10_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50\r
+ PIXEL01_50\r
+ PIXEL10_50\r
+ }\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL11_0\r
+ PIXEL12_30\r
+ PIXEL13_61\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL22_31\r
+ PIXEL23_81\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ PIXEL32_31\r
+ PIXEL33_81\r
+ break;\r
+ }\r
+ case 62:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL02_0\r
+ PIXEL03_0\r
+ PIXEL13_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_50\r
+ PIXEL03_50\r
+ PIXEL13_50\r
+ }\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ PIXEL12_0\r
+ PIXEL20_31\r
+ PIXEL21_31\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL30_81\r
+ PIXEL31_81\r
+ PIXEL32_61\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 211:\r
+ {\r
+ PIXEL00_81\r
+ PIXEL01_31\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL10_81\r
+ PIXEL11_31\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ PIXEL20_61\r
+ PIXEL21_30\r
+ PIXEL22_0\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL23_0\r
+ PIXEL32_0\r
+ PIXEL33_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL23_50\r
+ PIXEL32_50\r
+ PIXEL33_50\r
+ }\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ break;\r
+ }\r
+ case 118:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL02_0\r
+ PIXEL03_0\r
+ PIXEL13_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_50\r
+ PIXEL03_50\r
+ PIXEL13_50\r
+ }\r
+ PIXEL10_61\r
+ PIXEL11_30\r
+ PIXEL12_0\r
+ PIXEL20_82\r
+ PIXEL21_32\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL30_82\r
+ PIXEL31_32\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 217:\r
+ {\r
+ PIXEL00_82\r
+ PIXEL01_82\r
+ PIXEL02_61\r
+ PIXEL03_80\r
+ PIXEL10_32\r
+ PIXEL11_32\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL22_0\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL23_0\r
+ PIXEL32_0\r
+ PIXEL33_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL23_50\r
+ PIXEL32_50\r
+ PIXEL33_50\r
+ }\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ break;\r
+ }\r
+ case 110:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ PIXEL02_32\r
+ PIXEL03_82\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ PIXEL12_32\r
+ PIXEL13_82\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL20_0\r
+ PIXEL30_0\r
+ PIXEL31_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_50\r
+ PIXEL30_50\r
+ PIXEL31_50\r
+ }\r
+ PIXEL21_0\r
+ PIXEL22_30\r
+ PIXEL23_61\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 155:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_0\r
+ PIXEL01_0\r
+ PIXEL10_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50\r
+ PIXEL01_50\r
+ PIXEL10_50\r
+ }\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL11_0\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL22_32\r
+ PIXEL23_32\r
+ PIXEL30_80\r
+ PIXEL31_61\r
+ PIXEL32_82\r
+ PIXEL33_82\r
+ break;\r
+ }\r
+ case 188:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_61\r
+ PIXEL02_81\r
+ PIXEL03_81\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ PIXEL12_31\r
+ PIXEL13_31\r
+ PIXEL20_31\r
+ PIXEL21_31\r
+ PIXEL22_32\r
+ PIXEL23_32\r
+ PIXEL30_81\r
+ PIXEL31_81\r
+ PIXEL32_82\r
+ PIXEL33_82\r
+ break;\r
+ }\r
+ case 185:\r
+ {\r
+ PIXEL00_82\r
+ PIXEL01_82\r
+ PIXEL02_61\r
+ PIXEL03_80\r
+ PIXEL10_32\r
+ PIXEL11_32\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ PIXEL20_31\r
+ PIXEL21_31\r
+ PIXEL22_32\r
+ PIXEL23_32\r
+ PIXEL30_81\r
+ PIXEL31_81\r
+ PIXEL32_82\r
+ PIXEL33_82\r
+ break;\r
+ }\r
+ case 61:\r
+ {\r
+ PIXEL00_82\r
+ PIXEL01_82\r
+ PIXEL02_81\r
+ PIXEL03_81\r
+ PIXEL10_32\r
+ PIXEL11_32\r
+ PIXEL12_31\r
+ PIXEL13_31\r
+ PIXEL20_31\r
+ PIXEL21_31\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL30_81\r
+ PIXEL31_81\r
+ PIXEL32_61\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 157:\r
+ {\r
+ PIXEL00_82\r
+ PIXEL01_82\r
+ PIXEL02_81\r
+ PIXEL03_81\r
+ PIXEL10_32\r
+ PIXEL11_32\r
+ PIXEL12_31\r
+ PIXEL13_31\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL22_32\r
+ PIXEL23_32\r
+ PIXEL30_80\r
+ PIXEL31_61\r
+ PIXEL32_82\r
+ PIXEL33_82\r
+ break;\r
+ }\r
+ case 103:\r
+ {\r
+ PIXEL00_81\r
+ PIXEL01_31\r
+ PIXEL02_32\r
+ PIXEL03_82\r
+ PIXEL10_81\r
+ PIXEL11_31\r
+ PIXEL12_32\r
+ PIXEL13_82\r
+ PIXEL20_82\r
+ PIXEL21_32\r
+ PIXEL22_30\r
+ PIXEL23_61\r
+ PIXEL30_82\r
+ PIXEL31_32\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 227:\r
+ {\r
+ PIXEL00_81\r
+ PIXEL01_31\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL10_81\r
+ PIXEL11_31\r
+ PIXEL12_30\r
+ PIXEL13_61\r
+ PIXEL20_82\r
+ PIXEL21_32\r
+ PIXEL22_31\r
+ PIXEL23_81\r
+ PIXEL30_82\r
+ PIXEL31_32\r
+ PIXEL32_31\r
+ PIXEL33_81\r
+ break;\r
+ }\r
+ case 230:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ PIXEL02_32\r
+ PIXEL03_82\r
+ PIXEL10_61\r
+ PIXEL11_30\r
+ PIXEL12_32\r
+ PIXEL13_82\r
+ PIXEL20_82\r
+ PIXEL21_32\r
+ PIXEL22_31\r
+ PIXEL23_81\r
+ PIXEL30_82\r
+ PIXEL31_32\r
+ PIXEL32_31\r
+ PIXEL33_81\r
+ break;\r
+ }\r
+ case 199:\r
+ {\r
+ PIXEL00_81\r
+ PIXEL01_31\r
+ PIXEL02_32\r
+ PIXEL03_82\r
+ PIXEL10_81\r
+ PIXEL11_31\r
+ PIXEL12_32\r
+ PIXEL13_82\r
+ PIXEL20_61\r
+ PIXEL21_30\r
+ PIXEL22_31\r
+ PIXEL23_81\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ PIXEL32_31\r
+ PIXEL33_81\r
+ break;\r
+ }\r
+ case 220:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_61\r
+ PIXEL02_81\r
+ PIXEL03_81\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ PIXEL12_31\r
+ PIXEL13_31\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_12\r
+ PIXEL21_0\r
+ PIXEL30_20\r
+ PIXEL31_11\r
+ }\r
+ PIXEL22_0\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL23_0\r
+ PIXEL32_0\r
+ PIXEL33_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL23_50\r
+ PIXEL32_50\r
+ PIXEL33_50\r
+ }\r
+ break;\r
+ }\r
+ case 158:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20\r
+ PIXEL01_12\r
+ PIXEL10_11\r
+ PIXEL11_0\r
+ }\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL02_0\r
+ PIXEL03_0\r
+ PIXEL13_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_50\r
+ PIXEL03_50\r
+ PIXEL13_50\r
+ }\r
+ PIXEL12_0\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL22_32\r
+ PIXEL23_32\r
+ PIXEL30_80\r
+ PIXEL31_61\r
+ PIXEL32_82\r
+ PIXEL33_82\r
+ break;\r
+ }\r
+ case 234:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20\r
+ PIXEL01_12\r
+ PIXEL10_11\r
+ PIXEL11_0\r
+ }\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL12_30\r
+ PIXEL13_61\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL20_0\r
+ PIXEL30_0\r
+ PIXEL31_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_50\r
+ PIXEL30_50\r
+ PIXEL31_50\r
+ }\r
+ PIXEL21_0\r
+ PIXEL22_31\r
+ PIXEL23_81\r
+ PIXEL32_31\r
+ PIXEL33_81\r
+ break;\r
+ }\r
+ case 242:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_11\r
+ PIXEL03_20\r
+ PIXEL12_0\r
+ PIXEL13_12\r
+ }\r
+ PIXEL10_61\r
+ PIXEL11_30\r
+ PIXEL20_82\r
+ PIXEL21_32\r
+ PIXEL22_0\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL23_0\r
+ PIXEL32_0\r
+ PIXEL33_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL23_50\r
+ PIXEL32_50\r
+ PIXEL33_50\r
+ }\r
+ PIXEL30_82\r
+ PIXEL31_32\r
+ break;\r
+ }\r
+ case 59:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_0\r
+ PIXEL01_0\r
+ PIXEL10_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50\r
+ PIXEL01_50\r
+ PIXEL10_50\r
+ }\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_11\r
+ PIXEL03_20\r
+ PIXEL12_0\r
+ PIXEL13_12\r
+ }\r
+ PIXEL11_0\r
+ PIXEL20_31\r
+ PIXEL21_31\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL30_81\r
+ PIXEL31_81\r
+ PIXEL32_61\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 121:\r
+ {\r
+ PIXEL00_82\r
+ PIXEL01_82\r
+ PIXEL02_61\r
+ PIXEL03_80\r
+ PIXEL10_32\r
+ PIXEL11_32\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL20_0\r
+ PIXEL30_0\r
+ PIXEL31_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_50\r
+ PIXEL30_50\r
+ PIXEL31_50\r
+ }\r
+ PIXEL21_0\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ }\r
+ else\r
+ {\r
+ PIXEL22_0\r
+ PIXEL23_11\r
+ PIXEL32_12\r
+ PIXEL33_20\r
+ }\r
+ break;\r
+ }\r
+ case 87:\r
+ {\r
+ PIXEL00_81\r
+ PIXEL01_31\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL02_0\r
+ PIXEL03_0\r
+ PIXEL13_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_50\r
+ PIXEL03_50\r
+ PIXEL13_50\r
+ }\r
+ PIXEL10_81\r
+ PIXEL11_31\r
+ PIXEL12_0\r
+ PIXEL20_61\r
+ PIXEL21_30\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ }\r
+ else\r
+ {\r
+ PIXEL22_0\r
+ PIXEL23_11\r
+ PIXEL32_12\r
+ PIXEL33_20\r
+ }\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ break;\r
+ }\r
+ case 79:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_0\r
+ PIXEL01_0\r
+ PIXEL10_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50\r
+ PIXEL01_50\r
+ PIXEL10_50\r
+ }\r
+ PIXEL02_32\r
+ PIXEL03_82\r
+ PIXEL11_0\r
+ PIXEL12_32\r
+ PIXEL13_82\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_12\r
+ PIXEL21_0\r
+ PIXEL30_20\r
+ PIXEL31_11\r
+ }\r
+ PIXEL22_30\r
+ PIXEL23_61\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 122:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20\r
+ PIXEL01_12\r
+ PIXEL10_11\r
+ PIXEL11_0\r
+ }\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_11\r
+ PIXEL03_20\r
+ PIXEL12_0\r
+ PIXEL13_12\r
+ }\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL20_0\r
+ PIXEL30_0\r
+ PIXEL31_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_50\r
+ PIXEL30_50\r
+ PIXEL31_50\r
+ }\r
+ PIXEL21_0\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ }\r
+ else\r
+ {\r
+ PIXEL22_0\r
+ PIXEL23_11\r
+ PIXEL32_12\r
+ PIXEL33_20\r
+ }\r
+ break;\r
+ }\r
+ case 94:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20\r
+ PIXEL01_12\r
+ PIXEL10_11\r
+ PIXEL11_0\r
+ }\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL02_0\r
+ PIXEL03_0\r
+ PIXEL13_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_50\r
+ PIXEL03_50\r
+ PIXEL13_50\r
+ }\r
+ PIXEL12_0\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_12\r
+ PIXEL21_0\r
+ PIXEL30_20\r
+ PIXEL31_11\r
+ }\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ }\r
+ else\r
+ {\r
+ PIXEL22_0\r
+ PIXEL23_11\r
+ PIXEL32_12\r
+ PIXEL33_20\r
+ }\r
+ break;\r
+ }\r
+ case 218:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20\r
+ PIXEL01_12\r
+ PIXEL10_11\r
+ PIXEL11_0\r
+ }\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_11\r
+ PIXEL03_20\r
+ PIXEL12_0\r
+ PIXEL13_12\r
+ }\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_12\r
+ PIXEL21_0\r
+ PIXEL30_20\r
+ PIXEL31_11\r
+ }\r
+ PIXEL22_0\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL23_0\r
+ PIXEL32_0\r
+ PIXEL33_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL23_50\r
+ PIXEL32_50\r
+ PIXEL33_50\r
+ }\r
+ break;\r
+ }\r
+ case 91:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_0\r
+ PIXEL01_0\r
+ PIXEL10_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50\r
+ PIXEL01_50\r
+ PIXEL10_50\r
+ }\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_11\r
+ PIXEL03_20\r
+ PIXEL12_0\r
+ PIXEL13_12\r
+ }\r
+ PIXEL11_0\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_12\r
+ PIXEL21_0\r
+ PIXEL30_20\r
+ PIXEL31_11\r
+ }\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ }\r
+ else\r
+ {\r
+ PIXEL22_0\r
+ PIXEL23_11\r
+ PIXEL32_12\r
+ PIXEL33_20\r
+ }\r
+ break;\r
+ }\r
+ case 229:\r
+ {\r
+ PIXEL00_20\r
+ PIXEL01_60\r
+ PIXEL02_60\r
+ PIXEL03_20\r
+ PIXEL10_60\r
+ PIXEL11_70\r
+ PIXEL12_70\r
+ PIXEL13_60\r
+ PIXEL20_82\r
+ PIXEL21_32\r
+ PIXEL22_31\r
+ PIXEL23_81\r
+ PIXEL30_82\r
+ PIXEL31_32\r
+ PIXEL32_31\r
+ PIXEL33_81\r
+ break;\r
+ }\r
+ case 167:\r
+ {\r
+ PIXEL00_81\r
+ PIXEL01_31\r
+ PIXEL02_32\r
+ PIXEL03_82\r
+ PIXEL10_81\r
+ PIXEL11_31\r
+ PIXEL12_32\r
+ PIXEL13_82\r
+ PIXEL20_60\r
+ PIXEL21_70\r
+ PIXEL22_70\r
+ PIXEL23_60\r
+ PIXEL30_20\r
+ PIXEL31_60\r
+ PIXEL32_60\r
+ PIXEL33_20\r
+ break;\r
+ }\r
+ case 173:\r
+ {\r
+ PIXEL00_82\r
+ PIXEL01_82\r
+ PIXEL02_60\r
+ PIXEL03_20\r
+ PIXEL10_32\r
+ PIXEL11_32\r
+ PIXEL12_70\r
+ PIXEL13_60\r
+ PIXEL20_31\r
+ PIXEL21_31\r
+ PIXEL22_70\r
+ PIXEL23_60\r
+ PIXEL30_81\r
+ PIXEL31_81\r
+ PIXEL32_60\r
+ PIXEL33_20\r
+ break;\r
+ }\r
+ case 181:\r
+ {\r
+ PIXEL00_20\r
+ PIXEL01_60\r
+ PIXEL02_81\r
+ PIXEL03_81\r
+ PIXEL10_60\r
+ PIXEL11_70\r
+ PIXEL12_31\r
+ PIXEL13_31\r
+ PIXEL20_60\r
+ PIXEL21_70\r
+ PIXEL22_32\r
+ PIXEL23_32\r
+ PIXEL30_20\r
+ PIXEL31_60\r
+ PIXEL32_82\r
+ PIXEL33_82\r
+ break;\r
+ }\r
+ case 186:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20\r
+ PIXEL01_12\r
+ PIXEL10_11\r
+ PIXEL11_0\r
+ }\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_11\r
+ PIXEL03_20\r
+ PIXEL12_0\r
+ PIXEL13_12\r
+ }\r
+ PIXEL20_31\r
+ PIXEL21_31\r
+ PIXEL22_32\r
+ PIXEL23_32\r
+ PIXEL30_81\r
+ PIXEL31_81\r
+ PIXEL32_82\r
+ PIXEL33_82\r
+ break;\r
+ }\r
+ case 115:\r
+ {\r
+ PIXEL00_81\r
+ PIXEL01_31\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_11\r
+ PIXEL03_20\r
+ PIXEL12_0\r
+ PIXEL13_12\r
+ }\r
+ PIXEL10_81\r
+ PIXEL11_31\r
+ PIXEL20_82\r
+ PIXEL21_32\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ }\r
+ else\r
+ {\r
+ PIXEL22_0\r
+ PIXEL23_11\r
+ PIXEL32_12\r
+ PIXEL33_20\r
+ }\r
+ PIXEL30_82\r
+ PIXEL31_32\r
+ break;\r
+ }\r
+ case 93:\r
+ {\r
+ PIXEL00_82\r
+ PIXEL01_82\r
+ PIXEL02_81\r
+ PIXEL03_81\r
+ PIXEL10_32\r
+ PIXEL11_32\r
+ PIXEL12_31\r
+ PIXEL13_31\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_12\r
+ PIXEL21_0\r
+ PIXEL30_20\r
+ PIXEL31_11\r
+ }\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ }\r
+ else\r
+ {\r
+ PIXEL22_0\r
+ PIXEL23_11\r
+ PIXEL32_12\r
+ PIXEL33_20\r
+ }\r
+ break;\r
+ }\r
+ case 206:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20\r
+ PIXEL01_12\r
+ PIXEL10_11\r
+ PIXEL11_0\r
+ }\r
+ PIXEL02_32\r
+ PIXEL03_82\r
+ PIXEL12_32\r
+ PIXEL13_82\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_12\r
+ PIXEL21_0\r
+ PIXEL30_20\r
+ PIXEL31_11\r
+ }\r
+ PIXEL22_31\r
+ PIXEL23_81\r
+ PIXEL32_31\r
+ PIXEL33_81\r
+ break;\r
+ }\r
+ case 205:\r
+ case 201:\r
+ {\r
+ PIXEL00_82\r
+ PIXEL01_82\r
+ PIXEL02_60\r
+ PIXEL03_20\r
+ PIXEL10_32\r
+ PIXEL11_32\r
+ PIXEL12_70\r
+ PIXEL13_60\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_12\r
+ PIXEL21_0\r
+ PIXEL30_20\r
+ PIXEL31_11\r
+ }\r
+ PIXEL22_31\r
+ PIXEL23_81\r
+ PIXEL32_31\r
+ PIXEL33_81\r
+ break;\r
+ }\r
+ case 174:\r
+ case 46:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20\r
+ PIXEL01_12\r
+ PIXEL10_11\r
+ PIXEL11_0\r
+ }\r
+ PIXEL02_32\r
+ PIXEL03_82\r
+ PIXEL12_32\r
+ PIXEL13_82\r
+ PIXEL20_31\r
+ PIXEL21_31\r
+ PIXEL22_70\r
+ PIXEL23_60\r
+ PIXEL30_81\r
+ PIXEL31_81\r
+ PIXEL32_60\r
+ PIXEL33_20\r
+ break;\r
+ }\r
+ case 179:\r
+ case 147:\r
+ {\r
+ PIXEL00_81\r
+ PIXEL01_31\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_11\r
+ PIXEL03_20\r
+ PIXEL12_0\r
+ PIXEL13_12\r
+ }\r
+ PIXEL10_81\r
+ PIXEL11_31\r
+ PIXEL20_60\r
+ PIXEL21_70\r
+ PIXEL22_32\r
+ PIXEL23_32\r
+ PIXEL30_20\r
+ PIXEL31_60\r
+ PIXEL32_82\r
+ PIXEL33_82\r
+ break;\r
+ }\r
+ case 117:\r
+ case 116:\r
+ {\r
+ PIXEL00_20\r
+ PIXEL01_60\r
+ PIXEL02_81\r
+ PIXEL03_81\r
+ PIXEL10_60\r
+ PIXEL11_70\r
+ PIXEL12_31\r
+ PIXEL13_31\r
+ PIXEL20_82\r
+ PIXEL21_32\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ }\r
+ else\r
+ {\r
+ PIXEL22_0\r
+ PIXEL23_11\r
+ PIXEL32_12\r
+ PIXEL33_20\r
+ }\r
+ PIXEL30_82\r
+ PIXEL31_32\r
+ break;\r
+ }\r
+ case 189:\r
+ {\r
+ PIXEL00_82\r
+ PIXEL01_82\r
+ PIXEL02_81\r
+ PIXEL03_81\r
+ PIXEL10_32\r
+ PIXEL11_32\r
+ PIXEL12_31\r
+ PIXEL13_31\r
+ PIXEL20_31\r
+ PIXEL21_31\r
+ PIXEL22_32\r
+ PIXEL23_32\r
+ PIXEL30_81\r
+ PIXEL31_81\r
+ PIXEL32_82\r
+ PIXEL33_82\r
+ break;\r
+ }\r
+ case 231:\r
+ {\r
+ PIXEL00_81\r
+ PIXEL01_31\r
+ PIXEL02_32\r
+ PIXEL03_82\r
+ PIXEL10_81\r
+ PIXEL11_31\r
+ PIXEL12_32\r
+ PIXEL13_82\r
+ PIXEL20_82\r
+ PIXEL21_32\r
+ PIXEL22_31\r
+ PIXEL23_81\r
+ PIXEL30_82\r
+ PIXEL31_32\r
+ PIXEL32_31\r
+ PIXEL33_81\r
+ break;\r
+ }\r
+ case 126:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL02_0\r
+ PIXEL03_0\r
+ PIXEL13_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_50\r
+ PIXEL03_50\r
+ PIXEL13_50\r
+ }\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ PIXEL12_0\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL20_0\r
+ PIXEL30_0\r
+ PIXEL31_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_50\r
+ PIXEL30_50\r
+ PIXEL31_50\r
+ }\r
+ PIXEL21_0\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 219:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_0\r
+ PIXEL01_0\r
+ PIXEL10_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50\r
+ PIXEL01_50\r
+ PIXEL10_50\r
+ }\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL11_0\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL22_0\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL23_0\r
+ PIXEL32_0\r
+ PIXEL33_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL23_50\r
+ PIXEL32_50\r
+ PIXEL33_50\r
+ }\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ break;\r
+ }\r
+ case 125:\r
+ {\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL00_82\r
+ PIXEL10_32\r
+ PIXEL20_0\r
+ PIXEL21_0\r
+ PIXEL30_0\r
+ PIXEL31_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_11\r
+ PIXEL10_13\r
+ PIXEL20_83\r
+ PIXEL21_70\r
+ PIXEL30_50\r
+ PIXEL31_21\r
+ }\r
+ PIXEL01_82\r
+ PIXEL02_81\r
+ PIXEL03_81\r
+ PIXEL11_32\r
+ PIXEL12_31\r
+ PIXEL13_31\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 221:\r
+ {\r
+ PIXEL00_82\r
+ PIXEL01_82\r
+ PIXEL02_81\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL03_81\r
+ PIXEL13_31\r
+ PIXEL22_0\r
+ PIXEL23_0\r
+ PIXEL32_0\r
+ PIXEL33_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL03_12\r
+ PIXEL13_14\r
+ PIXEL22_70\r
+ PIXEL23_83\r
+ PIXEL32_21\r
+ PIXEL33_50\r
+ }\r
+ PIXEL10_32\r
+ PIXEL11_32\r
+ PIXEL12_31\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ break;\r
+ }\r
+ case 207:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_0\r
+ PIXEL01_0\r
+ PIXEL02_32\r
+ PIXEL03_82\r
+ PIXEL10_0\r
+ PIXEL11_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50\r
+ PIXEL01_83\r
+ PIXEL02_13\r
+ PIXEL03_11\r
+ PIXEL10_21\r
+ PIXEL11_70\r
+ }\r
+ PIXEL12_32\r
+ PIXEL13_82\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL22_31\r
+ PIXEL23_81\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ PIXEL32_31\r
+ PIXEL33_81\r
+ break;\r
+ }\r
+ case 238:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ PIXEL02_32\r
+ PIXEL03_82\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ PIXEL12_32\r
+ PIXEL13_82\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL20_0\r
+ PIXEL21_0\r
+ PIXEL30_0\r
+ PIXEL31_0\r
+ PIXEL32_31\r
+ PIXEL33_81\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_21\r
+ PIXEL21_70\r
+ PIXEL30_50\r
+ PIXEL31_83\r
+ PIXEL32_14\r
+ PIXEL33_12\r
+ }\r
+ PIXEL22_31\r
+ PIXEL23_81\r
+ break;\r
+ }\r
+ case 190:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL02_0\r
+ PIXEL03_0\r
+ PIXEL12_0\r
+ PIXEL13_0\r
+ PIXEL23_32\r
+ PIXEL33_82\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_21\r
+ PIXEL03_50\r
+ PIXEL12_70\r
+ PIXEL13_83\r
+ PIXEL23_13\r
+ PIXEL33_11\r
+ }\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ PIXEL20_31\r
+ PIXEL21_31\r
+ PIXEL22_32\r
+ PIXEL30_81\r
+ PIXEL31_81\r
+ PIXEL32_82\r
+ break;\r
+ }\r
+ case 187:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_0\r
+ PIXEL01_0\r
+ PIXEL10_0\r
+ PIXEL11_0\r
+ PIXEL20_31\r
+ PIXEL30_81\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50\r
+ PIXEL01_21\r
+ PIXEL10_83\r
+ PIXEL11_70\r
+ PIXEL20_14\r
+ PIXEL30_12\r
+ }\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ PIXEL21_31\r
+ PIXEL22_32\r
+ PIXEL23_32\r
+ PIXEL31_81\r
+ PIXEL32_82\r
+ PIXEL33_82\r
+ break;\r
+ }\r
+ case 243:\r
+ {\r
+ PIXEL00_81\r
+ PIXEL01_31\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL10_81\r
+ PIXEL11_31\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ PIXEL20_82\r
+ PIXEL21_32\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL22_0\r
+ PIXEL23_0\r
+ PIXEL30_82\r
+ PIXEL31_32\r
+ PIXEL32_0\r
+ PIXEL33_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL22_70\r
+ PIXEL23_21\r
+ PIXEL30_11\r
+ PIXEL31_13\r
+ PIXEL32_83\r
+ PIXEL33_50\r
+ }\r
+ break;\r
+ }\r
+ case 119:\r
+ {\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL00_81\r
+ PIXEL01_31\r
+ PIXEL02_0\r
+ PIXEL03_0\r
+ PIXEL12_0\r
+ PIXEL13_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_12\r
+ PIXEL01_14\r
+ PIXEL02_83\r
+ PIXEL03_50\r
+ PIXEL12_70\r
+ PIXEL13_21\r
+ }\r
+ PIXEL10_81\r
+ PIXEL11_31\r
+ PIXEL20_82\r
+ PIXEL21_32\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL30_82\r
+ PIXEL31_32\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 237:\r
+ case 233:\r
+ {\r
+ PIXEL00_82\r
+ PIXEL01_82\r
+ PIXEL02_60\r
+ PIXEL03_20\r
+ PIXEL10_32\r
+ PIXEL11_32\r
+ PIXEL12_70\r
+ PIXEL13_60\r
+ PIXEL20_0\r
+ PIXEL21_0\r
+ PIXEL22_31\r
+ PIXEL23_81\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL30_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL30_20\r
+ }\r
+ PIXEL31_0\r
+ PIXEL32_31\r
+ PIXEL33_81\r
+ break;\r
+ }\r
+ case 175:\r
+ case 47:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20\r
+ }\r
+ PIXEL01_0\r
+ PIXEL02_32\r
+ PIXEL03_82\r
+ PIXEL10_0\r
+ PIXEL11_0\r
+ PIXEL12_32\r
+ PIXEL13_82\r
+ PIXEL20_31\r
+ PIXEL21_31\r
+ PIXEL22_70\r
+ PIXEL23_60\r
+ PIXEL30_81\r
+ PIXEL31_81\r
+ PIXEL32_60\r
+ PIXEL33_20\r
+ break;\r
+ }\r
+ case 183:\r
+ case 151:\r
+ {\r
+ PIXEL00_81\r
+ PIXEL01_31\r
+ PIXEL02_0\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL03_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL03_20\r
+ }\r
+ PIXEL10_81\r
+ PIXEL11_31\r
+ PIXEL12_0\r
+ PIXEL13_0\r
+ PIXEL20_60\r
+ PIXEL21_70\r
+ PIXEL22_32\r
+ PIXEL23_32\r
+ PIXEL30_20\r
+ PIXEL31_60\r
+ PIXEL32_82\r
+ PIXEL33_82\r
+ break;\r
+ }\r
+ case 245:\r
+ case 244:\r
+ {\r
+ PIXEL00_20\r
+ PIXEL01_60\r
+ PIXEL02_81\r
+ PIXEL03_81\r
+ PIXEL10_60\r
+ PIXEL11_70\r
+ PIXEL12_31\r
+ PIXEL13_31\r
+ PIXEL20_82\r
+ PIXEL21_32\r
+ PIXEL22_0\r
+ PIXEL23_0\r
+ PIXEL30_82\r
+ PIXEL31_32\r
+ PIXEL32_0\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL33_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL33_20\r
+ }\r
+ break;\r
+ }\r
+ case 250:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL20_0\r
+ PIXEL30_0\r
+ PIXEL31_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_50\r
+ PIXEL30_50\r
+ PIXEL31_50\r
+ }\r
+ PIXEL21_0\r
+ PIXEL22_0\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL23_0\r
+ PIXEL32_0\r
+ PIXEL33_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL23_50\r
+ PIXEL32_50\r
+ PIXEL33_50\r
+ }\r
+ break;\r
+ }\r
+ case 123:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_0\r
+ PIXEL01_0\r
+ PIXEL10_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50\r
+ PIXEL01_50\r
+ PIXEL10_50\r
+ }\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL11_0\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL20_0\r
+ PIXEL30_0\r
+ PIXEL31_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_50\r
+ PIXEL30_50\r
+ PIXEL31_50\r
+ }\r
+ PIXEL21_0\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 95:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_0\r
+ PIXEL01_0\r
+ PIXEL10_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50\r
+ PIXEL01_50\r
+ PIXEL10_50\r
+ }\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL02_0\r
+ PIXEL03_0\r
+ PIXEL13_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_50\r
+ PIXEL03_50\r
+ PIXEL13_50\r
+ }\r
+ PIXEL11_0\r
+ PIXEL12_0\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 222:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL02_0\r
+ PIXEL03_0\r
+ PIXEL13_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_50\r
+ PIXEL03_50\r
+ PIXEL13_50\r
+ }\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ PIXEL12_0\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL22_0\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL23_0\r
+ PIXEL32_0\r
+ PIXEL33_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL23_50\r
+ PIXEL32_50\r
+ PIXEL33_50\r
+ }\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ break;\r
+ }\r
+ case 252:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_61\r
+ PIXEL02_81\r
+ PIXEL03_81\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ PIXEL12_31\r
+ PIXEL13_31\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL20_0\r
+ PIXEL30_0\r
+ PIXEL31_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_50\r
+ PIXEL30_50\r
+ PIXEL31_50\r
+ }\r
+ PIXEL21_0\r
+ PIXEL22_0\r
+ PIXEL23_0\r
+ PIXEL32_0\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL33_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL33_20\r
+ }\r
+ break;\r
+ }\r
+ case 249:\r
+ {\r
+ PIXEL00_82\r
+ PIXEL01_82\r
+ PIXEL02_61\r
+ PIXEL03_80\r
+ PIXEL10_32\r
+ PIXEL11_32\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ PIXEL20_0\r
+ PIXEL21_0\r
+ PIXEL22_0\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL23_0\r
+ PIXEL32_0\r
+ PIXEL33_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL23_50\r
+ PIXEL32_50\r
+ PIXEL33_50\r
+ }\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL30_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL30_20\r
+ }\r
+ PIXEL31_0\r
+ break;\r
+ }\r
+ case 235:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_0\r
+ PIXEL01_0\r
+ PIXEL10_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50\r
+ PIXEL01_50\r
+ PIXEL10_50\r
+ }\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL11_0\r
+ PIXEL12_30\r
+ PIXEL13_61\r
+ PIXEL20_0\r
+ PIXEL21_0\r
+ PIXEL22_31\r
+ PIXEL23_81\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL30_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL30_20\r
+ }\r
+ PIXEL31_0\r
+ PIXEL32_31\r
+ PIXEL33_81\r
+ break;\r
+ }\r
+ case 111:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20\r
+ }\r
+ PIXEL01_0\r
+ PIXEL02_32\r
+ PIXEL03_82\r
+ PIXEL10_0\r
+ PIXEL11_0\r
+ PIXEL12_32\r
+ PIXEL13_82\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL20_0\r
+ PIXEL30_0\r
+ PIXEL31_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_50\r
+ PIXEL30_50\r
+ PIXEL31_50\r
+ }\r
+ PIXEL21_0\r
+ PIXEL22_30\r
+ PIXEL23_61\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 63:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20\r
+ }\r
+ PIXEL01_0\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL02_0\r
+ PIXEL03_0\r
+ PIXEL13_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_50\r
+ PIXEL03_50\r
+ PIXEL13_50\r
+ }\r
+ PIXEL10_0\r
+ PIXEL11_0\r
+ PIXEL12_0\r
+ PIXEL20_31\r
+ PIXEL21_31\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL30_81\r
+ PIXEL31_81\r
+ PIXEL32_61\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 159:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_0\r
+ PIXEL01_0\r
+ PIXEL10_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50\r
+ PIXEL01_50\r
+ PIXEL10_50\r
+ }\r
+ PIXEL02_0\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL03_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL03_20\r
+ }\r
+ PIXEL11_0\r
+ PIXEL12_0\r
+ PIXEL13_0\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL22_32\r
+ PIXEL23_32\r
+ PIXEL30_80\r
+ PIXEL31_61\r
+ PIXEL32_82\r
+ PIXEL33_82\r
+ break;\r
+ }\r
+ case 215:\r
+ {\r
+ PIXEL00_81\r
+ PIXEL01_31\r
+ PIXEL02_0\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL03_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL03_20\r
+ }\r
+ PIXEL10_81\r
+ PIXEL11_31\r
+ PIXEL12_0\r
+ PIXEL13_0\r
+ PIXEL20_61\r
+ PIXEL21_30\r
+ PIXEL22_0\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL23_0\r
+ PIXEL32_0\r
+ PIXEL33_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL23_50\r
+ PIXEL32_50\r
+ PIXEL33_50\r
+ }\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ break;\r
+ }\r
+ case 246:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL02_0\r
+ PIXEL03_0\r
+ PIXEL13_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_50\r
+ PIXEL03_50\r
+ PIXEL13_50\r
+ }\r
+ PIXEL10_61\r
+ PIXEL11_30\r
+ PIXEL12_0\r
+ PIXEL20_82\r
+ PIXEL21_32\r
+ PIXEL22_0\r
+ PIXEL23_0\r
+ PIXEL30_82\r
+ PIXEL31_32\r
+ PIXEL32_0\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL33_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL33_20\r
+ }\r
+ break;\r
+ }\r
+ case 254:\r
+ {\r
+ PIXEL00_80\r
+ PIXEL01_10\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL02_0\r
+ PIXEL03_0\r
+ PIXEL13_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_50\r
+ PIXEL03_50\r
+ PIXEL13_50\r
+ }\r
+ PIXEL10_10\r
+ PIXEL11_30\r
+ PIXEL12_0\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL20_0\r
+ PIXEL30_0\r
+ PIXEL31_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_50\r
+ PIXEL30_50\r
+ PIXEL31_50\r
+ }\r
+ PIXEL21_0\r
+ PIXEL22_0\r
+ PIXEL23_0\r
+ PIXEL32_0\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL33_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL33_20\r
+ }\r
+ break;\r
+ }\r
+ case 253:\r
+ {\r
+ PIXEL00_82\r
+ PIXEL01_82\r
+ PIXEL02_81\r
+ PIXEL03_81\r
+ PIXEL10_32\r
+ PIXEL11_32\r
+ PIXEL12_31\r
+ PIXEL13_31\r
+ PIXEL20_0\r
+ PIXEL21_0\r
+ PIXEL22_0\r
+ PIXEL23_0\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL30_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL30_20\r
+ }\r
+ PIXEL31_0\r
+ PIXEL32_0\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL33_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL33_20\r
+ }\r
+ break;\r
+ }\r
+ case 251:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_0\r
+ PIXEL01_0\r
+ PIXEL10_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50\r
+ PIXEL01_50\r
+ PIXEL10_50\r
+ }\r
+ PIXEL02_10\r
+ PIXEL03_80\r
+ PIXEL11_0\r
+ PIXEL12_30\r
+ PIXEL13_10\r
+ PIXEL20_0\r
+ PIXEL21_0\r
+ PIXEL22_0\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL23_0\r
+ PIXEL32_0\r
+ PIXEL33_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL23_50\r
+ PIXEL32_50\r
+ PIXEL33_50\r
+ }\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL30_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL30_20\r
+ }\r
+ PIXEL31_0\r
+ break;\r
+ }\r
+ case 239:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20\r
+ }\r
+ PIXEL01_0\r
+ PIXEL02_32\r
+ PIXEL03_82\r
+ PIXEL10_0\r
+ PIXEL11_0\r
+ PIXEL12_32\r
+ PIXEL13_82\r
+ PIXEL20_0\r
+ PIXEL21_0\r
+ PIXEL22_31\r
+ PIXEL23_81\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL30_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL30_20\r
+ }\r
+ PIXEL31_0\r
+ PIXEL32_31\r
+ PIXEL33_81\r
+ break;\r
+ }\r
+ case 127:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20\r
+ }\r
+ PIXEL01_0\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL02_0\r
+ PIXEL03_0\r
+ PIXEL13_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL02_50\r
+ PIXEL03_50\r
+ PIXEL13_50\r
+ }\r
+ PIXEL10_0\r
+ PIXEL11_0\r
+ PIXEL12_0\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL20_0\r
+ PIXEL30_0\r
+ PIXEL31_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL20_50\r
+ PIXEL30_50\r
+ PIXEL31_50\r
+ }\r
+ PIXEL21_0\r
+ PIXEL22_30\r
+ PIXEL23_10\r
+ PIXEL32_10\r
+ PIXEL33_80\r
+ break;\r
+ }\r
+ case 191:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20\r
+ }\r
+ PIXEL01_0\r
+ PIXEL02_0\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL03_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL03_20\r
+ }\r
+ PIXEL10_0\r
+ PIXEL11_0\r
+ PIXEL12_0\r
+ PIXEL13_0\r
+ PIXEL20_31\r
+ PIXEL21_31\r
+ PIXEL22_32\r
+ PIXEL23_32\r
+ PIXEL30_81\r
+ PIXEL31_81\r
+ PIXEL32_82\r
+ PIXEL33_82\r
+ break;\r
+ }\r
+ case 223:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_0\r
+ PIXEL01_0\r
+ PIXEL10_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_50\r
+ PIXEL01_50\r
+ PIXEL10_50\r
+ }\r
+ PIXEL02_0\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL03_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL03_20\r
+ }\r
+ PIXEL11_0\r
+ PIXEL12_0\r
+ PIXEL13_0\r
+ PIXEL20_10\r
+ PIXEL21_30\r
+ PIXEL22_0\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL23_0\r
+ PIXEL32_0\r
+ PIXEL33_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL23_50\r
+ PIXEL32_50\r
+ PIXEL33_50\r
+ }\r
+ PIXEL30_80\r
+ PIXEL31_10\r
+ break;\r
+ }\r
+ case 247:\r
+ {\r
+ PIXEL00_81\r
+ PIXEL01_31\r
+ PIXEL02_0\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL03_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL03_20\r
+ }\r
+ PIXEL10_81\r
+ PIXEL11_31\r
+ PIXEL12_0\r
+ PIXEL13_0\r
+ PIXEL20_82\r
+ PIXEL21_32\r
+ PIXEL22_0\r
+ PIXEL23_0\r
+ PIXEL30_82\r
+ PIXEL31_32\r
+ PIXEL32_0\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL33_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL33_20\r
+ }\r
+ break;\r
+ }\r
+ case 255:\r
+ {\r
+ if (Diff(w[4], w[2]))\r
+ {\r
+ PIXEL00_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL00_20\r
+ }\r
+ PIXEL01_0\r
+ PIXEL02_0\r
+ if (Diff(w[2], w[6]))\r
+ {\r
+ PIXEL03_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL03_20\r
+ }\r
+ PIXEL10_0\r
+ PIXEL11_0\r
+ PIXEL12_0\r
+ PIXEL13_0\r
+ PIXEL20_0\r
+ PIXEL21_0\r
+ PIXEL22_0\r
+ PIXEL23_0\r
+ if (Diff(w[8], w[4]))\r
+ {\r
+ PIXEL30_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL30_20\r
+ }\r
+ PIXEL31_0\r
+ PIXEL32_0\r
+ if (Diff(w[6], w[8]))\r
+ {\r
+ PIXEL33_0\r
+ }\r
+ else\r
+ {\r
+ PIXEL33_20\r
+ }\r
+ break;\r
+ }\r
+ }\r
+ pIn+=1;\r
+ pOut+=4;\r
+ }\r
+ pOut+=BpL;\r
+ pOut+=BpL;\r
+ pOut+=BpL;\r
+ }\r
+}\r
+\r
--- /dev/null
+// http://www.opengl.org/sdk/docs/tutorials/ClockworkCoders/loading.php
+
+#version 130
+
+uniform sampler2D OGL2Texture;
+uniform vec4 OGL2Size;
+
+/*
+void main (void)
+{
+ // Every pixel becomes green
+ gl_FragColor = vec4(0.0, 1.0, 0.0, 1.0);
+}
+*/
+
+in vec4 vTexCoord; // supplied from vertex processor
+in vec4 B;
+in vec4 D;
+in vec4 F;
+in vec4 H;
+
+void main(void)
+
+{
+ vec4 fragmentLocation;
+
+ vec4 eColour;
+ vec4 bColour;
+ vec4 dColour;
+ vec4 fColour;
+ vec4 hColour;
+
+ vec4 E0;
+ vec4 E1;
+ vec4 E2;
+ vec4 E3;
+
+ eColour = texture2DProj(OGL2Texture, vTexCoord);
+ bColour = texture2DProj(OGL2Texture, B);
+ dColour = texture2DProj(OGL2Texture, D);
+ fColour = texture2DProj(OGL2Texture, F);
+ hColour = texture2DProj(OGL2Texture, H);
+
+ if (bColour != hColour && dColour != fColour) {
+ E0 = dColour == bColour ? dColour : eColour;
+ E1 = bColour == fColour ? fColour : eColour;
+ E2 = dColour == hColour ? dColour : eColour;
+ E3 = hColour == fColour ? fColour : eColour;
+ } else {
+ E0 = eColour;
+ E1 = eColour;
+ E2 = eColour;
+ E3 = eColour;
+ }
+
+ // Is this pixel E0,E1,E2 or E3, or somewhere in between ?
+ fragmentLocation = fract(vTexCoord * OGL2Size);
+ //fragmentLocation = fract(vTexCoord * texturesize(OGL2Texture));
+
+ // TODO interpolate
+ if (fragmentLocation.x < 0.5)
+ {
+ if (fragmentLocation.y < 0.5)
+ {
+ gl_FragColor = E0;
+ }
+ else
+ {
+ gl_FragColor = E2;
+ }
+ }
+ else
+ {
+ if (fragmentLocation.y < 0.5)
+ {
+ gl_FragColor = E1;
+ }
+ else
+ {
+ gl_FragColor = E3;
+ }
+ }
+}
--- /dev/null
+// http://www.opengl.org/sdk/docs/tutorials/ClockworkCoders/loading.php
+
+
+// Built-in vertex attributes (per vertex)
+// gl_Vertex Position of current vertex (vec4)
+// gl_Color Primary colour of vertex (vec4)
+//gl_MultiTexCoord0 Texture Coordinate of texture unit 0
+
+// Built-in variables (passed from vertex to fragment)
+// Will be interpolated between vertex and fragment.
+
+// Scales output, so image only takes up top left of screen (1/4 of image);
+/*
+void main(void)
+{
+ vec4 a = gl_Vertex;
+ a.x = a.x * 2.0;//0.5;
+ a.y = a.y * 0.5;
+
+
+ gl_Position = gl_ModelViewProjectionMatrix * a;
+ // gl_Position = gl_ModelViewProjectionMatrix * gl_Vertex; normal code
+
+}
+*/
+
+#version 130
+
+uniform vec4 OGL2Param;
+
+out vec4 vTexCoord; // Passed to fragment
+out vec4 B; // Passed to fragment
+out vec4 D; // Passed to fragment
+out vec4 F; // Passed to fragment
+out vec4 H; // Passed to fragment
+
+
+void main(void)
+{
+ vec4 offsetx;
+ vec4 offsety;
+
+ offsetx = vec4(OGL2Param.x, 0, 0, 0);
+ offsety = vec4(0, OGL2Param.y, 0, 0);
+
+ B = gl_MultiTexCoord0 - offsety;
+ D = gl_MultiTexCoord0 - offsetx;
+ F = gl_MultiTexCoord0 + offsetx;
+ H = gl_MultiTexCoord0 + offsety;
+
+ vTexCoord = gl_MultiTexCoord0;
+ gl_Position = gl_ModelViewProjectionMatrix * gl_Vertex;
+}
+
projects / glBoy.git / commitdiff