[FFmpeg-trac] #5929(avcodec:new): Warnings shown for likely invalid real-life H.264 stream

FFmpeg trac at avcodec.org
Sat Nov 5 23:48:53 EET 2016


#5929: Warnings shown for likely invalid real-life H.264 stream
--------------------------------------+---------------------------------
               Reporter:  cehoyos     |                  Owner:
                   Type:  defect      |                 Status:  new
               Priority:  minor       |              Component:  avcodec
                Version:  git-master  |               Keywords:  h264
             Blocked By:              |               Blocking:
Reproduced by developer:  0           |  Analyzed by developer:  0
--------------------------------------+---------------------------------
 http://ffmpeg.org/pipermail/ffmpeg-user/2016-November/034184.html
 Pelco ES5230 cameras send a stream via rtsp that shows many errors when
 decoded with FFmpeg.
 {{{
 $ ffmpeg -i PelcoES5230.h264
 ffmpeg version N-82235-g222f59a Copyright (c) 2000-2016 the FFmpeg
 developers
   built with gcc 4.7 (SUSE Linux)
   configuration: --enable-gpl --enable-gnutls
   libavutil      55. 35.100 / 55. 35.100
   libavcodec     57. 66.101 / 57. 66.101
   libavformat    57. 57.100 / 57. 57.100
   libavdevice    57.  2.100 / 57.  2.100
   libavfilter     6. 66.100 /  6. 66.100
   libswscale      4.  3.100 /  4.  3.100
   libswresample   2.  4.100 /  2.  4.100
   libpostproc    54.  2.100 / 54.  2.100
 [h264 @ 0x2ca1ac0] SEI type 5 size 360 truncated at 160
 [h264 @ 0x2ca1ac0] SEI type 5 size 360 truncated at 159
 [h264 @ 0x2ca1ac0] SEI type 5 size 360 truncated at 160
 [h264 @ 0x2ca1ac0] SEI type 5 size 360 truncated at 159
 [h264 @ 0x2ca1ac0] SEI type 5 size 360 truncated at 160
 [h264 @ 0x2ca1ac0] SEI type 5 size 360 truncated at 159
 [h264 @ 0x2ca1ac0] SEI type 5 size 360 truncated at 160
 [h264 @ 0x2ca1ac0] SEI type 5 size 360 truncated at 159
 [h264 @ 0x2ca1ac0] SEI type 5 size 360 truncated at 160
 [h264 @ 0x2ca1ac0] SEI type 5 size 360 truncated at 159
 [h264 @ 0x2ca1ac0] SEI type 5 size 352 truncated at 160
 [h264 @ 0x2ca1ac0] SEI type 5 size 352 truncated at 159
 [h264 @ 0x2ca1ac0] SEI type 5 size 352 truncated at 160
 [h264 @ 0x2ca1ac0] SEI type 5 size 352 truncated at 159
 [h264 @ 0x2ca1ac0] SEI type 5 size 360 truncated at 160
     Last message repeated 27 times
 [h264 @ 0x2ca1ac0] SEI type 5 size 352 truncated at 160
     Last message repeated 1 times
 [h264 @ 0x2ca1ac0] SEI type 5 size 360 truncated at 160
     Last message repeated 27 times
 [h264 @ 0x2ca1ac0] SEI type 5 size 352 truncated at 160
     Last message repeated 1 times
 [h264 @ 0x2ca1ac0] SEI type 5 size 360 truncated at 160
     Last message repeated 12 times
 [h264 @ 0x2ca1ac0] SEI type 5 size 368 truncated at 160
 [h264 @ 0x2ca1ac0] SEI type 5 size 360 truncated at 160
     Last message repeated 13 times
 [h264 @ 0x2ca1ac0] SEI type 5 size 352 truncated at 160
     Last message repeated 1 times
 [h264 @ 0x2ca1ac0] SEI type 5 size 360 truncated at 160
     Last message repeated 17 times
 Input #0, h264, from 'PelcoES5230.h264':
   Duration: N/A, bitrate: N/A
     Stream #0:0: Video: h264 (High), yuv420p(progressive), 1920x1080 [SAR
 1:1 DAR 16:9], 30 fps, 30 tbr, 1200k tbn, 60 tbc
 At least one output file must be specified
 }}}

--
Ticket URL: <https://trac.ffmpeg.org/ticket/5929>
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