[FFmpeg-trac] #1758(undetermined:new): Damaged transport stream cannot be remuxed

FFmpeg trac at avcodec.org
Fri Sep 21 00:41:59 CEST 2012


#1758: Damaged transport stream cannot be remuxed
-------------------------------------+-------------------------------------
               Reporter:  cehoyos    |                  Owner:
                   Type:  defect     |                 Status:  new
               Priority:  normal     |              Component:
                Version:  git-       |  undetermined
  master                             |               Keywords:
             Blocked By:             |  av_interleaved_write_frame h264
Reproduced by developer:  0          |  mpegts
                                     |               Blocking:
                                     |  Analyzed by developer:  0
-------------------------------------+-------------------------------------
 http://thread.gmane.org/gmane.comp.video.ffmpeg.user/40329
 Attached damaged transport stream can be decoded (with visible corruption)
 with FFmpeg, remuxing is impossible.
 {{{
 $ ffmpeg -i damagedh264.ts -an -vcodec copy out.ts
 ffmpeg version N-44649-g6d87781 Copyright (c) 2000-2012 the FFmpeg
 developers
   built on Sep 20 2012 22:52:22 with gcc 4.5.3 (GCC)
   configuration: --cc=/usr/local/gcc-4.5.3/bin/gcc --enable-gpl
   libavutil      51. 73.101 / 51. 73.101
   libavcodec     54. 56.100 / 54. 56.100
   libavformat    54. 27.101 / 54. 27.101
   libavdevice    54.  2.101 / 54.  2.101
   libavfilter     3. 16.106 /  3. 16.106
   libswscale      2.  1.101 /  2.  1.101
   libswresample   0. 15.100 /  0. 15.100
   libpostproc    52.  0.100 / 52.  0.100
 [h264 @ 0x14f4180] non-existing SPS 0 referenced in buffering period
 [h264 @ 0x14f4180] non-existing PPS referenced
 [h264 @ 0x14f4180] non-existing SPS 0 referenced in buffering period
 [h264 @ 0x14f4180] non-existing PPS 0 referenced
 [h264 @ 0x14f4180] decode_slice_header error
 [h264 @ 0x14f4180] no frame!
 [h264 @ 0x14f4180] non-existing SPS 0 referenced in buffering period
 [h264 @ 0x14f4180] non-existing PPS referenced
 [h264 @ 0x14f4180] non-existing SPS 0 referenced in buffering period
 [h264 @ 0x14f4180] non-existing PPS 0 referenced
 [h264 @ 0x14f4180] decode_slice_header error
 [h264 @ 0x14f4180] no frame!

 ...

 [h264 @ 0x14f4180] non-existing SPS 0 referenced in buffering period
 [h264 @ 0x14f4180] non-existing PPS referenced
 [h264 @ 0x14f4180] non-existing SPS 0 referenced in buffering period
 [h264 @ 0x14f4180] non-existing PPS 0 referenced
 [h264 @ 0x14f4180] decode_slice_header error
 [h264 @ 0x14f4180] no frame!
 [mp3 @ 0x14f4a80] Header missing
 [h264 @ 0x14f4180] mmco: unref short failure
     Last message repeated 5 times
 [mpegts @ 0x14f0240] max_analyze_duration 5000000 reached at 5000000
 [mpegts @ 0x14f0240] PES packet size mismatch
 Input #0, mpegts, from 'damagedh264.ts':
   Duration: 00:00:12.19, start: 77402.001300, bitrate: 1679 kb/s
   Program 132
     Stream #0:0[0x2be]: Video: h264 (Main) ([27][0][0][0] / 0x001B),
 yuv420p, 720x576 [SAR 12:11 DAR 15:11], 52.58 fps, 50 tbr, 90k tbn, 50 tbc
     Stream #0:1[0x2bf](rus): Audio: mp2 ([4][0][0][0] / 0x0004), 48000 Hz,
 stereo, s16, 128 kb/s
 [mpegts @ 0x14f5400] muxrate VBR, pcr every 2 pkts, sdt every 200, pat/pmt
 every 40 pkts
 Output #0, mpegts, to 'out.ts':
   Metadata:
     encoder         : Lavf54.27.101
     Stream #0:0: Video: h264 ([27][0][0][0] / 0x001B), yuv420p, 720x576
 [SAR 12:11 DAR 15:11], q=2-31, 52.58 fps, 90k tbn, 25 tbc
 Stream mapping:
   Stream #0:0 -> #0:0 (copy)
 Press [q] to stop, [?] for help
 [mpegts @ 0x14f5400] H.264 bitstream malformed, no startcode found, use
 the h264_mp4toannexb bitstream filter (-bsf h264_mp4toannexb)
 av_interleaved_write_frame(): Invalid argument
 }}}

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1758>
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