[Bug 34280] r200 mesa-7.10 font distortion
https://bugs.freedesktop.org/show_bug.cgi?id=34280 Ian Romanick changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|dri-devel at lists.freedesktop |idr at freedesktop.org |.org| --- Comment #6 from Ian Romanick 2011-02-21 14:34:36 PST --- (In reply to comment #3) > (In reply to comment #2) > > Can you bisect? > > Sure, I bisected to 5d1387b2da3626326410804026f8b92f1a121fdc > Ian Romanick, "ARB_texture_rg: Add R8, R16, RG88, and RG1616 internal > formats". That's pretty weird. I don't see how that change could impact r200. The only thing that seems to have a chance is if something weird happens in the GL_LUMINANCE8_ALPHA8 case. What happens if you apply this mini-patch? This isn't a fix, but it may help illuminate what's going wrong. diff --git a/src/mesa/drivers/dri/radeon/radeon_texture.c b/src/mesa/drivers/dri/radeon/radeon_texture.c index cf85a5b..75dc107 100644 --- a/src/mesa/drivers/dri/radeon/radeon_texture.c +++ b/src/mesa/drivers/dri/radeon/radeon_texture.c @@ -464,7 +464,7 @@ gl_format radeonChooseTextureFormat(struct gl_context * ctx, case GL_LUMINANCE12_ALPHA12: case GL_LUMINANCE16_ALPHA16: case GL_COMPRESSED_LUMINANCE_ALPHA: - return _dri_texformat_al88; + return radeonChooseTexFormat(rmesa, format, type, fbo); case GL_INTENSITY: case GL_INTENSITY4: -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 34280] r200 mesa-7.10 font distortion
https://bugs.freedesktop.org/show_bug.cgi?id=34280 --- Comment #5 from Nicolas Kaiser 2011-02-20 10:42:58 PST --- Created an attachment (id=43579) --> (https://bugs.freedesktop.org/attachment.cgi?id=43579) screenshot extreme-tuxracer mesa-git This screenshot from extreme-tuxracer might give a better impression of the problem. Every letter appears to get duplicated. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 34280] r200 mesa-7.10 font distortion
https://bugs.freedesktop.org/show_bug.cgi?id=34280 --- Comment #5 from Nicolas Kaiser ni...@nikai.net 2011-02-20 10:42:58 PST --- Created an attachment (id=43579) -- (https://bugs.freedesktop.org/attachment.cgi?id=43579) screenshot extreme-tuxracer mesa-git This screenshot from extreme-tuxracer might give a better impression of the problem. Every letter appears to get duplicated. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 34280] r200 mesa-7.10 font distortion
https://bugs.freedesktop.org/show_bug.cgi?id=34280 --- Comment #4 from Nicolas Kaiser 2011-02-18 14:24:35 PST --- I tried to partially revert the commit. It looks to me like I can add R8, R16, and RG1616 without a problem. But when I add RG88, the distortions appear. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 34280] r200 mesa-7.10 font distortion
https://bugs.freedesktop.org/show_bug.cgi?id=34280 --- Comment #4 from Nicolas Kaiser ni...@nikai.net 2011-02-18 14:24:35 PST --- I tried to partially revert the commit. It looks to me like I can add R8, R16, and RG1616 without a problem. But when I add RG88, the distortions appear. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 34280] r200 mesa-7.10 font distortion
https://bugs.freedesktop.org/show_bug.cgi?id=34280 --- Comment #3 from Nicolas Kaiser 2011-02-15 07:38:24 PST --- (In reply to comment #2) > Can you bisect? Sure, I bisected to 5d1387b2da3626326410804026f8b92f1a121fdc Ian Romanick, "ARB_texture_rg: Add R8, R16, RG88, and RG1616 internal formats". -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 34280] r200 mesa-7.10 font distortion
https://bugs.freedesktop.org/show_bug.cgi?id=34280 --- Comment #3 from Nicolas Kaiser ni...@nikai.net 2011-02-15 07:38:24 PST --- (In reply to comment #2) Can you bisect? Sure, I bisected to 5d1387b2da3626326410804026f8b92f1a121fdc Ian Romanick, ARB_texture_rg: Add R8, R16, RG88, and RG1616 internal formats. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 34280] r200 mesa-7.10 font distortion
https://bugs.freedesktop.org/show_bug.cgi?id=34280 --- Comment #2 from Alex Deucher 2011-02-14 22:15:28 PST --- Can you bisect? -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 34280] r200 mesa-7.10 font distortion
https://bugs.freedesktop.org/show_bug.cgi?id=34280 --- Comment #1 from Nicolas Kaiser 2011-02-14 16:44:55 PST --- Created an attachment (id=43359) --> (https://bugs.freedesktop.org/attachment.cgi?id=43359) Celestia screenshot mesa-7.9.1 -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 34280] r200 mesa-7.10 font distortion
https://bugs.freedesktop.org/show_bug.cgi?id=34280 --- Comment #1 from Nicolas Kaiser ni...@nikai.net 2011-02-14 16:44:55 PST --- Created an attachment (id=43359) -- (https://bugs.freedesktop.org/attachment.cgi?id=43359) Celestia screenshot mesa-7.9.1 -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 34280] r200 mesa-7.10 font distortion
https://bugs.freedesktop.org/show_bug.cgi?id=34280 --- Comment #2 from Alex Deucher ag...@yahoo.com 2011-02-14 22:15:28 PST --- Can you bisect? -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
