[mythtv-commits] Ticket #9242: [PATCH] Windows OpenGL video playback broken
MythTV
mythtv at cvs.mythtv.org
Fri Nov 19 00:45:46 UTC 2010
#9242: [PATCH] Windows OpenGL video playback broken
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Reporter: Lawrence Rust <lvr@…> | Owner: markk
Type: Patch - Bug Fix | Status: closed
Priority: minor | Milestone: unknown
Component: Ports - Windows | Version: Trunk Head
Severity: high | Resolution: Fixed
Keywords: OpenGL windows video | Ticket locked: 0
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Changes (by markk):
* status: assigned => closed
* resolution: => Fixed
Comment:
(In [27292]) Backport r27281 from trunk to release-0-24-fixes
Don't call QGLContext::doneCurrent() in MythRenderOpenGL.
* it should be unnecessary given that makeCurrent always checks the
correct context is current to the current thread and following the
threading changes, all of our OpenGL usage should be in the same thread.
* it breaks playback on certain Windows builds.
* it has a sizeable performance impact on at least one Intel system.
Closes #9242
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Ticket URL: <http://svn.mythtv.org/trac/ticket/9242#comment:3>
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