[mythtv-commits] Ticket #13376: Refresh of video and UI rendering code and hardware video acceleration

MythTV noreply at mythtv.org
Mon Feb 4 10:04:29 UTC 2019


#13376: Refresh of video and UI rendering code and hardware video acceleration
------------------------------+-----------------------------
 Reporter:  mark-kendall      |          Owner:  (none)
     Type:  Developer Task    |         Status:  new
 Priority:  major             |      Milestone:  31.0
Component:  MythTV - General  |        Version:  Master Head
 Severity:  medium            |     Resolution:
 Keywords:                    |  Ticket locked:  0
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Comment (by Mark Kendall <mark.kendall@…>):

 In [changeset:"1d39f1a8da843679f13aad63654ae444c5646dd2/mythtv"
 1d39f1a8da/mythtv]:
 {{{
 #!CommitTicketReference repository="mythtv"
 revision="1d39f1a8da843679f13aad63654ae444c5646dd2"
 VideoColourSpace: Pass the colourspace from FFmpeg to the player

 - create new colourspace defines in VideoFrame
 - translate FFmpeg colorspaces that we support and pass on through the
 video buffers
 - check colourspace at the start of each frame presentation in
 VideoOutput classes (as before - only OpenGL and VDPAU support
 colourspaces).
 - add an RGBA colorspace that will be used in the near future
 - the UHD/rec 2020 colourspace hasn't been added as I can't find any
 material that explicitly reports it is using it. I suspect we just need
 to assume any 10bit pixel format is using a 10bit colorspace.

 Refs #13376
 }}}

-- 
Ticket URL: <https://code.mythtv.org/trac/ticket/13376#comment:68>
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