[FFmpeg-trac] #10348(undetermined:open): Invalid B-frames timestamps importing .h264 or .hevc stream

[FFmpeg]

#10348: Invalid B-frames timestamps importing .h264 or .hevc stream
-------------------------------------+-------------------------------------
             Reporter:  slydiman     |                    Owner:  Sasi
                                     |  Inguva
                 Type:  defect       |                   Status:  open
             Priority:  important    |                Component:
                                     |  undetermined
              Version:  unspecified  |               Resolution:
             Keywords:  frames       |               Blocked By:
  timestamp h264 hevc                |
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
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Comment (by Balling):

 Apparently hevc 420 10 bit sample has what is called random access point
 (RAP) of very rare type SAP 2. See patent:
 https://patentimages.storage.googleapis.com/3c/b6/be/2e367218e89e47/WO2014056435A1.pdf

 We do support many of RAPs like CRA (clean random access) but not others
 like BLA, see ab77b878f1205225c6de1370fb0e998dbcc8bc69 (quote from there:
 "We should probably add BLA frames as well, but I don't have any sample so
 I prefered to leave that for later"). But that is again different with SAP
 2.
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Ticket URL: <https://trac.ffmpeg.org/ticket/10348#comment:17>
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