[Mesa3d-dev] [Bug 11448] New: Clamp DEPTH_COMPONENT value too much times
http://bugs.freedesktop.org/show_bug.cgi?id=11448 Summary: Clamp DEPTH_COMPONENT value too much times Product: Mesa Version: CVS Platform: Other OS/Version: Linux (All) Status: NEW Severity: minor Priority: low Component: Mesa core AssignedTo: mesa3d-dev@lists.sourceforge.net ReportedBy: [EMAIL PROTECTED] CC: [EMAIL PROTECTED], [EMAIL PROTECTED] In function _mesa_unpack_depth_span (src/mesa/main/image.c), depth values are clamped in macro DEPTH_VALUES, then clamp again in _mesa_scale_and_bias_depth if ctx-Pixel.DepthScale != 1.0 || ctx-Pixel.DepthBias != 0.0. So DEPTH_VALUES maybe clamped two times. According to OpenGL spec, glDrawPixels will clamp color values in the last step. We need not clamp values in macro DEPTH_VALUES and we need clamp values after _mesa_scale_and_bias_depth. About change was introduced by commit bb02092d749ff9d58a13fd99f66154504b4f3dd1. -- Configure bugmail: http://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. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Mesa3d-dev mailing list Mesa3d-dev@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mesa3d-dev
Re: [Mesa3d-dev] Mesa 7.0 released
Julien Cristau wrote: On Fri, Jun 22, 2007 at 16:57:18 -0600, Brian Paul wrote: Mesa 7.0 can be downloaded from SF at http://sourceforge.net/project/showfiles.php?group_id=3 This is a stable release that just fixes bugs since 6.5.3 (see the release notes) and makes the OpenGL 2.1 API support official. Hi Brian, apparently changing the major mesa version number changes the soname of libOSMesa, when built as a shared library. Is this an intended side effect? As far as I could gather from the list of exported symbols, there doesn't seem to be any ABI change in libOSMesa between 6.5.3 and 7.0. There are no ABI changes in libOSMesa. I didn't really think about the soname for that library when I bumped the version. Is this causing a problem for you? -Brian - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Mesa3d-dev mailing list Mesa3d-dev@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mesa3d-dev
[Mesa3d-dev] [Bug 11448] Clamp DEPTH_COMPONENT value too much times
http://bugs.freedesktop.org/show_bug.cgi?id=11448 [EMAIL PROTECTED] changed: What|Removed |Added Status|NEW |RESOLVED Resolution||FIXED --- Comment #1 from [EMAIL PROTECTED] 2007-07-02 07:47 PST --- Fixed in git. -- Configure bugmail: http://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. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Mesa3d-dev mailing list Mesa3d-dev@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mesa3d-dev
Re: [Mesa3d-dev] Mesa 7.0 released
On Mon, 2007-07-02 at 20:17 +0200, Julien Cristau wrote: In any case, maybe the mesa version number and OSMesa soname should be made independant in the future? How about now? It's a huge pain for a linux distro to change so version numbers for even a tiny library. Ship an update that uses the old so version number. -- [EMAIL PROTECTED] signature.asc Description: This is a digitally signed message part - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/___ Mesa3d-dev mailing list Mesa3d-dev@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mesa3d-dev
Re: [Mesa3d-dev] Mesa 7.0 released
On Mon, Jul 02, 2007 at 11:48:10AM -0700, Keith Packard wrote: On Mon, 2007-07-02 at 20:17 +0200, Julien Cristau wrote: In any case, maybe the mesa version number and OSMesa soname should be made independant in the future? How about now? It's a huge pain for a linux distro to change so version numbers for even a tiny library. Ship an update that uses the old so version number. Bad precedent no doubt, but in this case completely harmless: [EMAIL PROTECTED]:~/x/xorg/xserver% apt-cache rdepends libosmesa6 libosmesa6 Reverse Depends: libosmesa6-dev Cheers, Daniel signature.asc Description: Digital signature - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/___ Mesa3d-dev mailing list Mesa3d-dev@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mesa3d-dev
[Mesa3d-dev] [Bug 9829] [i965] Segfault with maximum texture units
http://bugs.freedesktop.org/show_bug.cgi?id=9829 --- Comment #8 from [EMAIL PROTECTED] 2007-07-02 20:19 PST --- With i915 driver, the bug also exists. -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Mesa3d-dev mailing list Mesa3d-dev@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mesa3d-dev
[Mesa3d-dev] [Bug 10605] alpha function is incorrect when _func_ is GL_LEQUAL
http://bugs.freedesktop.org/show_bug.cgi?id=10605 [EMAIL PROTECTED] changed: What|Removed |Added Status|NEW |RESOLVED Resolution||INVALID --- Comment #3 from [EMAIL PROTECTED] 2007-07-02 20:37 PST --- Don't know why I got the incorrect result before, but now the error has gone. -- Configure bugmail: http://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. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Mesa3d-dev mailing list Mesa3d-dev@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mesa3d-dev
[Mesa3d-dev] [Bug 10608] Read incorrect GL_DEPTH_COMPONENT value after call glCopyPixels with zoom
http://bugs.freedesktop.org/show_bug.cgi?id=10608 [EMAIL PROTECTED] changed: What|Removed |Added Status|RESOLVED|VERIFIED --- Comment #3 from [EMAIL PROTECTED] 2007-07-02 20:46 PST --- commit: 183d8e06206dd264adabdf8d6b6ad06143d237e8 and b61d74c57589cf22f003ac7f9db3aa47fd1b3cb2 -- Configure bugmail: http://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. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Mesa3d-dev mailing list Mesa3d-dev@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mesa3d-dev
[Mesa3d-dev] [Bug 10788] GL_ARB_fragment_program implement incorrect about state of fragment.fogcoord
http://bugs.freedesktop.org/show_bug.cgi?id=10788 [EMAIL PROTECTED] changed: What|Removed |Added Status|RESOLVED|REOPENED Resolution|FIXED | --- Comment #3 from [EMAIL PROTECTED] 2007-07-02 22:20 PST --- Today I wanted to verify this bug, but it still exists. Reopen it. -- Configure bugmail: http://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. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Mesa3d-dev mailing list Mesa3d-dev@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mesa3d-dev
[Mesa3d-dev] [Bug 10939] [965] GL smooth wide points drawn as squares
http://bugs.freedesktop.org/show_bug.cgi?id=10939 --- Comment #4 from [EMAIL PROTECTED] 2007-07-02 22:31 PST --- The bug also exists with i915 driver now. With i915 driver, the output of the test case is: size range: 1.00 255.00; size step: 1.00 draw pixel at (0, 0): 0.00 draw pixel at (0, 1): 0.00 draw pixel at (0, 2): 0.00 draw pixel at (0, 3): 0.00 draw pixel at (0, 4): 0.00 draw pixel at (1, 0): 0.00 draw pixel at (1, 1): 0.00 draw pixel at (1, 2): 0.00 draw pixel at (1, 3): 0.00 draw pixel at (1, 4): 0.00 draw pixel at (2, 0): 0.00 draw pixel at (2, 1): 0.00 draw pixel at (2, 2): 0.00 draw pixel at (2, 3): 0.00 draw pixel at (2, 4): 0.00 draw pixel at (3, 0): 0.00 draw pixel at (3, 1): 0.00 draw pixel at (3, 2): 0.00 draw pixel at (3, 3): 0.00 draw pixel at (3, 4): 0.00 draw pixel at (4, 0): 0.00 draw pixel at (4, 1): 0.00 draw pixel at (4, 2): 0.00 draw pixel at (4, 3): 0.00 draw pixel at (4, 4): 0.00 -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Mesa3d-dev mailing list Mesa3d-dev@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mesa3d-dev
