[FFmpeg-trac] #10444(ffmpeg:new): Please implement VAAPI encoding enhancement for AMD / radeonsi (from MESA 22.3)

FFmpeg trac at avcodec.org
Wed Aug 9 08:30:09 EEST 2023


#10444: Please implement VAAPI encoding enhancement for AMD / radeonsi (from MESA
22.3)
-------------------------------------+-------------------------------------
             Reporter:  Robert       |                    Owner:  (none)
  Horstmann                          |
                 Type:  enhancement  |                   Status:  new
             Priority:  wish         |                Component:  ffmpeg
              Version:  git-master   |               Resolution:
             Keywords:  vaapi mesa   |               Blocked By:
  encoding quality                   |
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
Comment (by haihao):

 @Robert, Sorry I made a mistake here, the level for this driver should be
 (vbaq_mode << 4 | pre_encode_mode << 3 | preset_mode << 1).

 for example:
 If you want to set vbaq_mode to 1, you should set `-compression_level 16`
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/10444#comment:7>
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