* [Bug 95406] glLogicOp (GL_XOR) does not work on AMD/ATI card
@ 2016-05-15 11:38 bugzilla-daemon
2016-05-15 11:46 ` bugzilla-daemon
2016-05-16 8:31 ` bugzilla-daemon
0 siblings, 2 replies; 3+ messages in thread
From: bugzilla-daemon @ 2016-05-15 11:38 UTC (permalink / raw)
To: dri-devel
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https://bugs.freedesktop.org/show_bug.cgi?id=95406
Bug ID: 95406
Summary: glLogicOp (GL_XOR) does not work on AMD/ATI card
Product: DRI
Version: XOrg git
Hardware: x86-64 (AMD64)
OS: Linux (All)
Status: NEW
Severity: normal
Priority: medium
Component: DRM/Radeon
Assignee: dri-devel@lists.freedesktop.org
Reporter: franz.reiter@cadcam.co.at
Linux-driver on Ubuntu 14.04.4/64-bit with card AMD/ATI Richland Radeon HD
8570D
(AMD Radeon R7 240):
it seems that "glLogicOp (GL_XOR)" does not work:
..
glLogicOp (GL_XOR);
glEnable (GL_COLOR_LOGIC_OP);
..
glPixelZoom (1.f, 1.f);
glDrawPixels (rb_dx, rb_dy, // width, height
// GL_BLUE, // yellow
GL_GREEN, // violet
// GL_RED, // cyan
GL_FLOAT,
fBuf); // data
glDisable(GL_COLOR_LOGIC_OP);
creates a black background only.
Sourcecode: see function GL_RubberBox_draw in:
https://github.com/gcad3d/gcad3d/blob/master/src/gr/ut_GL.c
The proprietary AMD/ATI-driver and all Nvidia-cards/drivers work ok with this
code.
---------------------------------------------------------
CAD-CAM Services Ing. Franz Reiter
email franz.reiter@cadcam.co.at
http://www.cadcam.co.at
http://www.gcad3d.org
---------------------------------------------------------
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^ permalink raw reply [flat|nested] 3+ messages in thread* [Bug 95406] glLogicOp (GL_XOR) does not work on AMD/ATI card 2016-05-15 11:38 [Bug 95406] glLogicOp (GL_XOR) does not work on AMD/ATI card bugzilla-daemon @ 2016-05-15 11:46 ` bugzilla-daemon 2016-05-16 8:31 ` bugzilla-daemon 1 sibling, 0 replies; 3+ messages in thread From: bugzilla-daemon @ 2016-05-15 11:46 UTC (permalink / raw) To: dri-devel [-- Attachment #1.1: Type: text/plain, Size: 261 bytes --] https://bugs.freedesktop.org/show_bug.cgi?id=95406 --- Comment #1 from Vedran Miletić <rivanvx@gmail.com> --- Ubuntu 14.04 is a bit dated. Is it also broken on latest Mesa git? -- You are receiving this mail because: You are the assignee for the bug. [-- Attachment #1.2: Type: text/html, Size: 1041 bytes --] [-- Attachment #2: Type: text/plain, Size: 160 bytes --] _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel ^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug 95406] glLogicOp (GL_XOR) does not work on AMD/ATI card 2016-05-15 11:38 [Bug 95406] glLogicOp (GL_XOR) does not work on AMD/ATI card bugzilla-daemon 2016-05-15 11:46 ` bugzilla-daemon @ 2016-05-16 8:31 ` bugzilla-daemon 1 sibling, 0 replies; 3+ messages in thread From: bugzilla-daemon @ 2016-05-16 8:31 UTC (permalink / raw) To: dri-devel [-- Attachment #1.1: Type: text/plain, Size: 1884 bytes --] https://bugs.freedesktop.org/show_bug.cgi?id=95406 Franz Reiter <franz.reiter@cadcam.co.at> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |WORKSFORME Status|NEW |RESOLVED --- Comment #2 from Franz Reiter <franz.reiter@cadcam.co.at> --- my problem is solved; after: sudo apt-get build-dep mesa - this did install (add !) several packages *drm* *llvm* .. - now the selection-box (rubber-box - by glLogicOp (GL_XOR)) works ! Thanks. ======================================================= Grafic card is: [Radeon HD 8570 / R7 240/340 OEM] OS is Ubuntu 14.04.4 - Linux 3.19.0.59 > dpkg -l | grep mesa libegl1-mesa-lts-vivid:amd64 10.5.9-2ubuntu1~trusty2 libgl1-mesa-dev 10.1.3-0ubuntu0.6 libgl1-mesa-dri-lts-vivid:amd64 10.5.9-2ubuntu1~trusty2 libgl1-mesa-glx-lts-vivid:amd64 10.5.9-2ubuntu1~trusty2 libglapi-mesa-lts-vivid:amd64 10.5.9-2ubuntu1~trusty2 libgles1-mesa-lts-vivid:amd64 10.5.9-2ubuntu1~trusty2 libgles2-mesa-lts-vivid:amd64 10.5.9-2ubuntu1~trusty2 libwayland-egl1-mesa-lts-vivid:amd64 10.5.9-2ubuntu1~trusty2 mesa-common-dev 10.1.3-0ubuntu0.6 mesa-utils 8.1.0-2 > ldd /usr/lib/gCAD3D/binLinux64/gCAD3D libGL.so.1 => /usr/lib/x86_64-linux-gnu/mesa/libGL.so.1 lrwxrwxrwx 1 root root 14 Aug 21 2015 libGL.so.1 -> libGL.so.1.2.0 -rw-r--r-- 1 root root 594456 Aug 21 2015 libGL.so.1.2.0 -- You are receiving this mail because: You are the assignee for the bug. [-- Attachment #1.2: Type: text/html, Size: 3472 bytes --] [-- Attachment #2: Type: text/plain, Size: 160 bytes --] _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel ^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2016-05-16 8:31 UTC | newest] Thread overview: 3+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2016-05-15 11:38 [Bug 95406] glLogicOp (GL_XOR) does not work on AMD/ATI card bugzilla-daemon 2016-05-15 11:46 ` bugzilla-daemon 2016-05-16 8:31 ` bugzilla-daemon
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