[Bug 8489] Blue patches in textures with r300
http://bugs.freedesktop.org/show_bug.cgi?id=8489 ajax at nwnk dot net a...@nwnk.net changed: What|Removed |Added Version|CVS |git --- Comment #29 from ajax at nwnk dot net a...@nwnk.net 2009-08-24 12:24:33 PST --- Mass version move, cvs - git -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july -- ___ Dri-devel mailing list Dri-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 8489] Blue patches in textures with r300
http://bugs.freedesktop.org/show_bug.cgi?id=8489 Maciej Cencora m.cenc...@gmail.com changed: What|Removed |Added Status|NEW |RESOLVED Resolution||INVALID --- Comment #28 from Maciej Cencora m.cenc...@gmail.com 2009-05-02 14:02:39 PST --- Closing due to lack of feedback. -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. -- Register Now Save for Velocity, the Web Performance Operations Conference from O'Reilly Media. Velocity features a full day of expert-led, hands-on workshops and two days of sessions from industry leaders in dedicated Performance Operations tracks. Use code vel09scf and Save an extra 15% before 5/3. http://p.sf.net/sfu/velocityconf -- ___ Dri-devel mailing list Dri-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 8489] Blue patches in textures with r300
http://bugs.freedesktop.org/show_bug.cgi?id=8489 --- Comment #27 from Michel Dänzer [EMAIL PROTECTED] 2008-07-28 01:43:07 PST --- Is this still an issue? -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ -- ___ Dri-devel mailing list Dri-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 8489] Blue patches in textures with r300
Please do not reply to this email: if you want to comment on the bug, go to the URL shown below and enter yourcomments there. https://bugs.freedesktop.org/show_bug.cgi?id=8489 --- Additional Comments From [EMAIL PROTECTED] 2006-10-23 06:27 --- I just tried the same code on an x86 computer, with an r300 (although a different model to my x86_64 computer) and the blue patches bug does not occur. Perhaps it's some obscure x86_64 bug that no one has caught? -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug, or are watching the assignee. - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 -- ___ Dri-devel mailing list Dri-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 8489] Blue patches in textures with r300
Please do not reply to this email: if you want to comment on the bug, go to the URL shown below and enter yourcomments there. https://bugs.freedesktop.org/show_bug.cgi?id=8489 --- Additional Comments From [EMAIL PROTECTED] 2006-10-16 04:07 --- I've put the arb programs online at http://z3ro.name/arb. lighting_d_omni is the main one. Maybe you'll spot something horribly wrong there and it will be a 2 second fix. :) -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug, or are watching the assignee. - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 -- ___ Dri-devel mailing list Dri-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 8489] Blue patches in textures with r300
Please do not reply to this email: if you want to comment on the bug, go to the URL shown below and enter yourcomments there. https://bugs.freedesktop.org/show_bug.cgi?id=8489 --- Additional Comments From [EMAIL PROTECTED] 2006-10-10 04:38 --- (In reply to comment #20) This seems to be caused by an rgba vs argb problem. Bugzilla might destroy the formatting here, but you should still get the idea. If I have _dri_texformat_rgba everything works fine (no blue patches) but if I have _dri_texformat_argb then I get blue patches... I'm sure there is some higher-level reason why this doesn't work, but I'm not sure what that is... diff --git a/src/mesa/drivers/dri/r300/r300_tex.c b/src/mesa/drivers/dri/r300/r300_tex.c index 6348ba1..06edbe7 100644 --- a/src/mesa/drivers/dri/r300/r300_tex.c +++ b/src/mesa/drivers/dri/r300/r300_tex.c @@ -385,7 +385,7 @@ #endif case GL_UNSIGNED_SHORT_5_6_5_REV: return _dri_texformat_rgb565; default: - return do32bpt ? _dri_texformat_argb : + return do32bpt ? _dri_texformat_rgba : _dri_texformat_rgb565; } So, if you change the r300ChooseTexFormat function it doesn't make a difference at all, only if you change that GL_RGB case? This is really weird, it would seem to indicate that the internal conversion from rgb, unsigned byte to argb (which is indeed more optimized than to rgba) would not work correctly, but in this case you should get an error with glean's pixelFormats test, so that can't really be. That all doesn't make sense to me. Someone more familiar with that driver needs to look into it. As for the all-incorrect alpha values in glean with frag progs, I think the reason for that could be a bug in the r300 frag prog parser, as color and alpha sources are fully independant some special handling is needed there increasing complexity and the likelyhood of bugs... -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug, or are watching the assignee. - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys -- and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV -- ___ Dri-devel mailing list Dri-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 8489] Blue patches in textures with r300
Please do not reply to this email: if you want to comment on the bug, go to the URL shown below and enter yourcomments there. https://bugs.freedesktop.org/show_bug.cgi?id=8489 --- Additional Comments From [EMAIL PROTECTED] 2006-10-10 05:09 --- Yeah, it just seems to be the GL_RGB case, not the r300ChooseTexFormat function. Something strange is going on here. It's probably in the conversion code, like you said. Who would I contact regarding the fragment program alpha issue? Which is really a separate bug to this one. I'd also like to contact someone about this bug, so I guess that would be someone who knows the r300 texture code. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug, or are watching the assignee. - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys -- and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV -- ___ Dri-devel mailing list Dri-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 8489] Blue patches in textures with r300
Please do not reply to this email: if you want to comment on the bug, go to the URL shown below and enter yourcomments there. https://bugs.freedesktop.org/show_bug.cgi?id=8489 --- Additional Comments From [EMAIL PROTECTED] 2006-10-09 12:07 --- (In reply to comment #17) Has anyone got any idea why the alpha channel isn't being correctly written with fragment programs, and why I get blue patches after the commit I mentioned earlier? I'm not sure about the first, but the later could be the texture format is incorrectly selected? As far as I can tell, that's all the commit does; selects a different texture format based on a few things... I really like to see these bugs fixed, but there hasn't been any real activity on this bug for a while now. :( There is almost no such thing as incorrect selection of the internal texture format - the driver is really free to choose almost whatever it wants. The patch really just tries to select a format which will result in a memcopy from the user-supplied format instead of requiring conversion (since the r300 chip can handle the necessary swizzling on its own later). Could you try with a r300ChooseTexFormat function which always returns _mesa_texformat_rgba, ...rgba_rev, ...argb and ...argb_rev respectively? btw does your app always use the src format of GL_RGBA and the src type GL_UNSIGNED_BYTE (like almost everyone does)? -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug, or are watching the assignee. - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys -- and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV -- ___ Dri-devel mailing list Dri-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 8489] Blue patches in textures with r300
Please do not reply to this email: if you want to comment on the bug, go to the URL shown below and enter yourcomments there. https://bugs.freedesktop.org/show_bug.cgi?id=8489 --- Additional Comments From [EMAIL PROTECTED] 2006-10-09 16:44 --- As far as I can tell, yes, the renderer only uses GL_UNSIGNED_BYTE, but it uses GL_RGB and GL_RGBA. I can't be 100% sure since I didn't write the renderer. It's a modified Quake 3 renderer from the GPL release. Tr3b did all of the modification for per pixel lighting and other fun things, I just did arbfp/vp support. Anyway, I'll try what you said about r300ChooseTexFormat later today when I'm hopefully feeling better. (Got the flu. :() -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug, or are watching the assignee. - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys -- and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV -- ___ Dri-devel mailing list Dri-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 8489] Blue patches in textures with r300
Please do not reply to this email: if you want to comment on the bug, go to the URL shown below and enter yourcomments there. https://bugs.freedesktop.org/show_bug.cgi?id=8489 --- Additional Comments From [EMAIL PROTECTED] 2006-10-09 21:50 --- This seems to be caused by an rgba vs argb problem. Bugzilla might destroy the formatting here, but you should still get the idea. If I have _dri_texformat_rgba everything works fine (no blue patches) but if I have _dri_texformat_argb then I get blue patches... I'm sure there is some higher-level reason why this doesn't work, but I'm not sure what that is... diff --git a/src/mesa/drivers/dri/r300/r300_tex.c b/src/mesa/drivers/dri/r300/r300_tex.c index 6348ba1..06edbe7 100644 --- a/src/mesa/drivers/dri/r300/r300_tex.c +++ b/src/mesa/drivers/dri/r300/r300_tex.c @@ -385,7 +385,7 @@ #endif case GL_UNSIGNED_SHORT_5_6_5_REV: return _dri_texformat_rgb565; default: - return do32bpt ? _dri_texformat_argb : + return do32bpt ? _dri_texformat_rgba : _dri_texformat_rgb565; } -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug, or are watching the assignee. - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys -- and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV -- ___ Dri-devel mailing list Dri-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 8489] Blue patches in textures with r300
Please do not reply to this email: if you want to comment on the bug, go to the URL shown below and enter yourcomments there. https://bugs.freedesktop.org/show_bug.cgi?id=8489 --- Additional Comments From [EMAIL PROTECTED] 2006-10-08 21:06 --- Has anyone got any idea why the alpha channel isn't being correctly written with fragment programs, and why I get blue patches after the commit I mentioned earlier? I'm not sure about the first, but the later could be the texture format is incorrectly selected? As far as I can tell, that's all the commit does; selects a different texture format based on a few things... I really like to see these bugs fixed, but there hasn't been any real activity on this bug for a while now. :( -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug, or are watching the assignee. - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys -- and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV -- ___ Dri-devel mailing list Dri-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 8489] Blue patches in textures with r300
Please do not reply to this email: if you want to comment on the bug, go to the URL shown below and enter yourcomments there. https://bugs.freedesktop.org/show_bug.cgi?id=8489 [EMAIL PROTECTED] changed: What|Removed |Added AssignedTo|mesa3d- |dri- |[EMAIL PROTECTED] |[EMAIL PROTECTED] -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug, or are watching the assignee. - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys -- and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV -- ___ Dri-devel mailing list Dri-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
