[FFmpeg-trac] #8753(undetermined:new): AV1 stream metadata missing level and tier

FFmpeg trac at avcodec.org
Tue Jun 23 21:43:28 EEST 2020

#8753: AV1 stream metadata missing level and tier
             Reporter:  gordon       |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
                                     |  undetermined
              Version:  unspecified  |               Resolution:
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |

Comment (by jamrial):

 Tier is a concept in AV1 that has no direct translation in any of the
 generic fields libavcodec or libavformat can export, so it will not be
 show in the output of ffprobe.
 If what you want is AV1 specific bitstream information, you could try the
 trace_headers bitstream filter. It will print the sequence header and
 frame header bitstream values in an easy to parse form.

 And again, did you try with git head to see if level contains the right

Ticket URL: <https://trac.ffmpeg.org/ticket/8753#comment:5>
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