[Bug 40438] New: Add texture format R2VB (ati specific)

https://bugs.winehq.org/show_bug.cgi?id=40438

Bug ID: 40438
           Summary: Add texture format R2VB (ati specific)
           Product: Wine
           Version: 1.9.7
          Hardware: x86
                OS: Linux
            Status: UNCONFIRMED
          Severity: enhancement
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Resident evil 5 benchmark uses this texture format.

I am not 100% sure that this is the same benchmark because I had this demo
installed for a long time waiting to getting fixed.

http://downloads.guru3d.com/Resident-Evil-5-PC-Benchmark-Utility-download-23...

Demo shows few logos and some white loading bar. That's pretty much it.

fixme:d3d:debug_d3dformat Unrecognized 0x42563252 (as fourcc: R2VB)
WINED3DFORMAT!
fixme:d3d:wined3d_get_format Can't find format unrecognized (0x42563252) in the
format lookup table

I found these

https://www.youtube.com/watch?v=SOrlBmzjD1Y

effect in use

also this is great guide how to implement the feature.

http://amd-dev.wpengine.netdna-cdn.com/wordpress/media/2012/10/R2VB_programm...

It dosent look too complicated, the guide is well done.

[Bug 40438] Add texture format R2VB (ati specific)

https://bugs.winehq.org/show_bug.cgi?id=40438

Rusty Shackleford  changed:

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--- Comment #1 from Rusty Shackleford  ---
Appears to impact some(all?) games using Capcom's MT framework.

[Bug 40438] Add texture format R2VB (ati specific)

https://bugs.winehq.org/show_bug.cgi?id=40438

Kyle Devir  changed:

What    |Removed                     |Added
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--- Comment #2 from Kyle Devir  ---
Created attachment 60730
  --> https://bugs.winehq.org/attachment.cgi?id=60730
Patch for very rudimentary R2VB support

Can you test this patch? It gets rid of the fixme, but I'm not really sure what
else it does without having someone else test it. I'm doing it because an itch
finally must be scratched and I find Wine becoming interesting to hack on. :)

Apply the patch, build your wine package as usual, etc, and then test it with:

"WINEDEBUG=-all,d3d wine <game>  > ./output.txt 2>&1"

GZip the output file, because it'll be huge-ish, and upload it here. I'll see
if I can find anything of interest.

[Bug 40438] Add texture format R2VB (ati specific)

https://bugs.winehq.org/show_bug.cgi?id=40438

--- Comment #3 from Kyle Devir  ---
Ah, also, make sure to build Wine with debugging symbols before you start
testing.

[Bug 40438] Add texture format R2VB (ati specific)

https://bugs.winehq.org/show_bug.cgi?id=40438

tokktokk  changed:

What    |Removed                     |Added
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                 CC|                            |[e-mail]