[FFmpeg-trac] #3449(avcodec:new): av_parser_parse2 fails on H264 elementary stream

FFmpeg trac at avcodec.org
Tue Mar 11 16:29:59 CET 2014

#3449: av_parser_parse2 fails on H264 elementary stream
             Reporter:  lordAtticus  |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  important    |                Component:  avcodec
              Version:  git-master   |               Resolution:
             Keywords:  h264         |               Blocked By:
  regression                         |  Reproduced by developer:  0
             Blocking:               |
Analyzed by developer:  0            |

Comment (by lordAtticus):

 After extensive testing, the problem seems to be with me misinterpreting
 how av_parser works, for example for the sample I submitted, either I
 input more frames or call the parser with inLength 0, to trigger it to
 output the previous frame. I have validated many releases v1.2.6 to v2.1.4
 all working fine on the ARM platform (both with or without asm). Please
 don't close the ticket yet I'll get some testing on x64 platform tomorrow.

Ticket URL: <https://trac.ffmpeg.org/ticket/3449#comment:6>
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