[FFmpeg-trac] #5710(avcodec:closed): AC3 frame sync error

FFmpeg trac at avcodec.org
Thu Dec 6 21:54:26 EET 2018

#5710: AC3 frame sync error
             Reporter:  Mista_D     |                    Owner:
                 Type:  defect      |                   Status:  closed
             Priority:  normal      |                Component:  avcodec
              Version:  git-master  |               Resolution:  invalid
             Keywords:  ac3 mpegts  |               Blocked By:
             Blocking:              |  Reproduced by developer:  0
Analyzed by developer:  0           |

Comment (by richardpl):

 Seeking did not failed, decoding did because first packet is trimmed. Use
 -ss 1 as input option to ignore error when using -xerror.

 -ss after input will always seek by decoding, and that will fail because
 of trimmed packet.

 `ffmpeg -ss 1 -i AC3.mpg -xerror -v 99 -f null -`

Ticket URL: <https://trac.ffmpeg.org/ticket/5710#comment:22>
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