* [Bug 47900] New: Sampler does not work with cubemaps in 16-bit component pixel format
@ 2012-03-26 14:22 bugzilla-daemon
2012-03-27 10:52 ` [Bug 47900] Sampler does not work with cubemaps in 16-bit floating-point " bugzilla-daemon
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: bugzilla-daemon @ 2012-03-26 14:22 UTC (permalink / raw)
To: dri-devel
https://bugs.freedesktop.org/show_bug.cgi?id=47900
Bug #: 47900
Summary: Sampler does not work with cubemaps in 16-bit
component pixel format
Classification: Unclassified
Product: Mesa
Version: 8.0
Platform: All
OS/Version: All
Status: NEW
Severity: normal
Priority: medium
Component: Drivers/Gallium/r600
AssignedTo: dri-devel@lists.freedesktop.org
ReportedBy: llyzs@163.com
If a cubemap is created using 16-bit component pixel format like
PIPE_FORMAT_R16G16B16A16_UNORM or PIPE_FORMAT_R16G16B16A16_FLOAT, it will not
be sampled correctly in fragment shader and generate garbage output. Those
16-bit formats works just fine when using in 2D texture, and the cubemap using
8-bit format also works. It's just the combination cubemap+16bit that does not
work.
Any hints?
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^ permalink raw reply [flat|nested] 4+ messages in thread* [Bug 47900] Sampler does not work with cubemaps in 16-bit floating-point pixel format 2012-03-26 14:22 [Bug 47900] New: Sampler does not work with cubemaps in 16-bit component pixel format bugzilla-daemon @ 2012-03-27 10:52 ` bugzilla-daemon 2012-03-27 10:53 ` bugzilla-daemon 2019-09-18 18:59 ` bugzilla-daemon 2 siblings, 0 replies; 4+ messages in thread From: bugzilla-daemon @ 2012-03-27 10:52 UTC (permalink / raw) To: dri-devel https://bugs.freedesktop.org/show_bug.cgi?id=47900 Vic Lee <llyzs@163.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|Sampler does not work with |Sampler does not work with |cubemaps in 16-bit |cubemaps in 16-bit |component pixel format |floating-point pixel format -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug 47900] Sampler does not work with cubemaps in 16-bit floating-point pixel format 2012-03-26 14:22 [Bug 47900] New: Sampler does not work with cubemaps in 16-bit component pixel format bugzilla-daemon 2012-03-27 10:52 ` [Bug 47900] Sampler does not work with cubemaps in 16-bit floating-point " bugzilla-daemon @ 2012-03-27 10:53 ` bugzilla-daemon 2019-09-18 18:59 ` bugzilla-daemon 2 siblings, 0 replies; 4+ messages in thread From: bugzilla-daemon @ 2012-03-27 10:53 UTC (permalink / raw) To: dri-devel https://bugs.freedesktop.org/show_bug.cgi?id=47900 --- Comment #1 from Vic Lee <llyzs@163.com> 2012-03-27 03:53:10 PDT --- EDIT: Only PIPE_FORMAT_R16G16B16A16_FLOAT does not work. 16-bit integer types work. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug 47900] Sampler does not work with cubemaps in 16-bit floating-point pixel format 2012-03-26 14:22 [Bug 47900] New: Sampler does not work with cubemaps in 16-bit component pixel format bugzilla-daemon 2012-03-27 10:52 ` [Bug 47900] Sampler does not work with cubemaps in 16-bit floating-point " bugzilla-daemon 2012-03-27 10:53 ` bugzilla-daemon @ 2019-09-18 18:59 ` bugzilla-daemon 2 siblings, 0 replies; 4+ messages in thread From: bugzilla-daemon @ 2019-09-18 18:59 UTC (permalink / raw) To: dri-devel [-- Attachment #1.1: Type: text/plain, Size: 840 bytes --] https://bugs.freedesktop.org/show_bug.cgi?id=47900 GitLab Migration User <gitlab-migration@fdo.invalid> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |MOVED Status|NEW |RESOLVED --- Comment #2 from GitLab Migration User <gitlab-migration@fdo.invalid> --- -- GitLab Migration Automatic Message -- This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity. You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/mesa/mesa/issues/406. -- You are receiving this mail because: You are the assignee for the bug. [-- Attachment #1.2: Type: text/html, Size: 2510 bytes --] [-- Attachment #2: Type: text/plain, Size: 159 bytes --] _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2019-09-18 18:59 UTC | newest] Thread overview: 4+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2012-03-26 14:22 [Bug 47900] New: Sampler does not work with cubemaps in 16-bit component pixel format bugzilla-daemon 2012-03-27 10:52 ` [Bug 47900] Sampler does not work with cubemaps in 16-bit floating-point " bugzilla-daemon 2012-03-27 10:53 ` bugzilla-daemon 2019-09-18 18:59 ` bugzilla-daemon
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