[FFmpeg-trac] #10062(undetermined:new): av1_qsv produces incorrect output files

FFmpeg trac at avcodec.org
Mon Nov 28 21:52:47 EET 2022


#10062: av1_qsv produces incorrect output files
-------------------------------------+-------------------------------------
             Reporter:  oviano       |                    Owner:  (none)
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
                                     |  undetermined
              Version:  git-master   |               Resolution:
             Keywords:  qsv          |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
Comment (by dvrogozh):

 Ok, so some internal investigation. oneVPL runtime included into Windows
 11 driver (3802) is based on relatively recent changes, specifically on
 49b4b82df0 (that's internal git checksum, mostly for myself to be able to
 return to this later on) which is taken from September 27th. This means
 that:

 1. Fix for https://github.com/oneapi-src/oneVPL-intel-gpu/issues/206 is
 included into VPL RT from your driver
 2. Fix ​https://github.com/oneapi-src/oneVPL-intel-gpu/commit/dc7fd15 is
 not included into your VPL RT (it was done on October 9th in internal code
 base as d293aff8 commit)

 It seems that the staged not-yet-released Windows driver update should
 include both fixes. Driver promotion flow takes some time though. I will
 post a comment when I will find out driver went out.
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/10062#comment:16>
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