[mythtv-commits] Ticket #2287: mythtv-vid: X11 Video output fixes branch

[MythTV]

#2287: mythtv-vid: X11 Video output fixes branch
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 Reporter:  danielk  |       Owner:  danielk
     Type:  task     |      Status:  new    
 Priority:  minor    |   Milestone:  unknown
Component:  mythtv   |     Version:  head   
 Severity:  medium   |  
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 The point of the mythtv-vid branch is to fix some of the long standing
 deficiencies in the video output classes, for X11 in particular:

  * Filters
  * * Add support for OpenGL filtering, in particular Lanczos for scaling
 and YV12->RGB conversion for display (ref #843)
  * * Allow different filter sets for different video and display
 resolutions.
  * * Make setting up filters easier with a GUI
  * * Allow changing the filter set during playback, esp for deinterlacing.
  * * Auto-detect pull-up and apply ivtc filtering (#1778)

  * Video output methods
  * * Implement per-frame video resolution switching
  * * Support XvMC for MPEG-2 NUV files (and enable transcode to MPEG-2)
  * * Finish support for XvMC copy to pbuffer + opengl render
  * * Key xrandr switching to video framerate

  * OSD rendering
  * * Fix video frame OSD blending for bob-deint (Filter vert freq in pause
 + when there is video<->screen framerate mismatch)
  * * Implement RGB OSD surfaces
  * * Implement OpenGL OSD surfaces
  * * Implement X Composited OSD surfaces
  * * Key preferred OSD and OSD fade to resolution and video output method.

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Ticket URL: <http://svn.mythtv.org/trac/ticket/2287>
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