[FFmpeg-trac] #7950(undetermined:closed): Decode error with skip_frame set and a specific file

FFmpeg trac at avcodec.org
Tue Jun 11 07:17:50 EEST 2019


#7950: Decode error with skip_frame set and a specific file
-------------------------------------+-------------------------------------
             Reporter:  ocrosoft     |                    Owner:
                 Type:  defect       |                   Status:  closed
             Priority:  normal       |                Component:
                                     |  undetermined
              Version:  unspecified  |               Resolution:  invalid
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
Changes (by ocrosoft):

 * status:  new => closed
 * resolution:   => invalid


Comment:

 Replying to [comment:1 cehoyos]:
 > Please provide the command line you tested together with the complete,
 uncut console output to make this a valid ticket (screenshots are neither
 welcome nor needed) and please explain why you believe there is a bug - if
 you ask the decoder to drop possibly needed frames, wouldn't you expect
 some visual defects?

 (I updated my mpv player, now it can drop "nonref" frames and plays well.
 ffplay can't play this video with "nonref" arg on my PC, so I play it use
 mpv.)
 When drop "bidir" frames, avcodec will display "Could not find ref with
 POC xxx" as before. "B frame" may be referenced by other frame? okay...
 This is not a bug, I'll close it. Thanks for reply.

--
Ticket URL: <https://trac.ffmpeg.org/ticket/7950#comment:2>
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