[FFmpeg-trac] #1952(undetermined:new): FFMPEG not able to copy audio streams from WTV to TS

FFmpeg trac at avcodec.org
Thu Nov 22 18:29:48 CET 2012


#1952: FFMPEG not able to copy audio streams from WTV to TS
-------------------------------------+-------------------------------------
             Reporter:  ramitbhalla  |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:               |                  Version:
  undetermined                       |  unspecified
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 Summary of the bug: When trying to copy audio streams it reports the audio
 stream as 0 channels and then fails to copy the stream.

 How to reproduce:
 ffmpeg.x86.exe -i broken_remux.wtv -codec copy -map 0:a out.ts

 {{{
 ffmpeg version N-46726-g2f74f8d Copyright (c) 2000-2012 the FFmpeg
 developers
   built on Nov 13 2012 19:29:51 with gcc 4.7.2 (GCC)
   configuration: --enable-gpl --enable-version3 --disable-pthreads
 --enable-runtime-cpudetect --enable-avisynth --enable
 -bzlib --enable-frei0r --enable-libass --enable-libopencore-amrnb
 --enable-libopencore-amrwb --enable-libfreetype --enab
 le-libgsm --enable-libmp3lame --enable-libnut --enable-libopenjpeg
 --enable-libopus --enable-librtmp --enable-libschroed
 inger --enable-libspeex --enable-libtheora --enable-libutvideo --enable-
 libvo-aacenc --enable-libvo-amrwbenc --enable-li
 bvorbis --enable-libvpx --enable-libx264 --enable-libxavs --enable-libxvid
 --enable-zlib
   libavutil      52.  6.100 / 52.  6.100
   libavcodec     54. 71.100 / 54. 71.100
   libavformat    54. 36.100 / 54. 36.100
   libavdevice    54.  3.100 / 54.  3.100
   libavfilter     3. 23.100 /  3. 23.100
   libswscale      2.  1.102 /  2.  1.102
   libswresample   0. 16.100 /  0. 16.100
   libpostproc    52.  1.100 / 52.  1.100
 [wtv @ 01f7af20] reported file length (0x4fd7094c) exceeds number of
 available sectors (0x40000000)
 [mpeg2video @ 03cd5cc0] mpeg_decode_postinit() failure
     Last message repeated 18 times
 [wtv @ 01f7af20] Could not find codec parameters for stream 2 (Audio: ac3,
 0 channels, s16): unspecified sample rate
 Consider increasing the value for the 'analyzeduration' and 'probesize'
 options
 Input #0, wtv, from 'broken_remux.wtv':
   Metadata:
     WM/MediaClassPrimaryID: db9830bd-3ab3-4fab-8a371a995f7ff74
     WM/MediaClassSecondaryID: ba7f258a-62f7-47a9-b21f4651c42a000
     Title           : Covert Affairs
     WM/SubTitle     : Scary Monsters (and Super Creeps)
     genre           : Drama;General;Series
     WM/OriginalReleaseTime: 0
     WM/MediaCredits : Piper Perabo/Christopher Gorham/Peter Gallagher/Anne
 Dudek/Kari Matchett;;;
     service_provider: USA
     service_name    : USA Network
     WM/MediaNetworkAffiliation: Satellite
     WM/MediaOriginalChannel: 35
     WM/MediaOriginalChannelSubNumber: 0
     WM/MediaOriginalBroadcastDateTime: 2012-11-06T06:00:00Z
     WM/MediaOriginalRunTime: 36583578040
     WM/MediaIsStereo: false
     WM/MediaIsRepeat: false
     WM/MediaIsLive  : false
     WM/MediaIsTape  : false
     WM/MediaIsDelay : false
     WM/MediaIsSubtitled: false
     WM/MediaIsMovie : false
     WM/MediaIsPremiere: false
     WM/MediaIsFinale: false
     WM/MediaIsSAP   : false
     WM/MediaIsSport : false
     WM/ParentalRating: TV-PG
     WM/Provider     : MediaCenterDefault
     WM/VideoClosedCaptioning: true
     WM/WMRVEncodeTime: 2012-11-07 03:00:01
     WM/WMRVSeriesUID: !MCSeries!236524124
     WM/WMRVServiceID: !MCService!28459373
     WM/WMRVProgramID: !MCProgram!281435509
     WM/WMRVRequestID: 0
     WM/WMRVScheduleItemID: 0
     WM/WMRVQuality  : 1
     WM/WMRVOriginalSoftPrePadding: 300
     WM/WMRVOriginalSoftPostPadding: 0
     WM/WMRVHardPrePadding: -300
     WM/WMRVHardPostPadding: 0
     WM/WMRVATSCContent: true
     WM/WMRVDTVContent: true
     WM/WMRVHDContent: false
     Duration        : 36586250864
     WM/WMRVEndTime  : 2012-11-07 04:01:00
     WM/WMRVBitrate  : 2.930237
     WM/WMRVKeepUntil: -1
     WM/WMRVActualSoftPrePadding: 298
     WM/WMRVActualSoftPostPadding: 0
     WM/WMRVContentProtected: false
     WM/WMRVContentProtectedPercent: 0
     WM/WMRVExpirationSpan: 9223372036854775807
     WM/WMRVInBandRatingSystem: 255
     WM/WMRVInBandRatingLevel: 255
     WM/WMRVInBandRatingAttributes: 0
     WM/WMRVWatched  : false
     WM/MediaThumbWidth: 352
     WM/MediaThumbHeight: 310
     WM/MediaThumbStride: 1056
     WM/MediaThumbRet: 0
     WM/MediaThumbRatingSystem: 9
     WM/MediaThumbRatingLevel: 10
     WM/MediaThumbRatingAttributes: 0
     WM/MediaThumbAspectRatioX: 4
     WM/MediaThumbAspectRatioY: 3
     WM/MediaThumbTimeStamp: 4644421659667696459
   Duration: 00:40:32.01, start: 12135.221998, bitrate: 6 kb/s
     Stream #0:0[0x30]: Subtitle: eia_608
     Stream #0:1[0x31]: Audio: ac3, 48000 Hz, stereo, s16, 192 kb/s
     Stream #0:2[0x32]: Audio: ac3, 0 channels, s16
     Stream #0:3[0x33]: Video: mpeg2video (Main), yuv420p, 544x480 [SAR
 20:17 DAR 4:3], 29.97 fps, 29.97 tbr, 10000k tbn,
  59.94 tbc
     Stream #0:4[0x0]: Attachment: mjpeg
     Metadata:
       title           : TV Thumbnail
 [mpegts @ 03f08520] sample rate not set
 Output #0, mpegts, to 'out.ts':
   Metadata:
     WM/MediaClassPrimaryID: db9830bd-3ab3-4fab-8a371a995f7ff74
     WM/MediaClassSecondaryID: ba7f258a-62f7-47a9-b21f4651c42a000
     Title           : Covert Affairs
     WM/SubTitle     : Scary Monsters (and Super Creeps)
     genre           : Drama;General;Series
     WM/OriginalReleaseTime: 0
     WM/MediaCredits : Piper Perabo/Christopher Gorham/Peter Gallagher/Anne
 Dudek/Kari Matchett;;;
     service_provider: USA
     service_name    : USA Network
     WM/MediaNetworkAffiliation: Satellite
     WM/MediaOriginalChannel: 35
     WM/MediaOriginalChannelSubNumber: 0
     WM/MediaOriginalBroadcastDateTime: 2012-11-06T06:00:00Z
     WM/MediaOriginalRunTime: 36583578040
     WM/MediaIsStereo: false
     WM/MediaIsRepeat: false
     WM/MediaIsLive  : false
     WM/MediaIsTape  : false
     WM/MediaIsDelay : false
     WM/MediaIsSubtitled: false
     WM/MediaIsMovie : false
     WM/MediaIsPremiere: false
     WM/MediaIsFinale: false
     WM/MediaIsSAP   : false
     WM/MediaIsSport : false
     WM/ParentalRating: TV-PG
     WM/Provider     : MediaCenterDefault
     WM/VideoClosedCaptioning: true
     WM/WMRVEncodeTime: 2012-11-07 03:00:01
     WM/WMRVSeriesUID: !MCSeries!236524124
     WM/WMRVServiceID: !MCService!28459373
     WM/WMRVProgramID: !MCProgram!281435509
     WM/WMRVRequestID: 0
     WM/WMRVScheduleItemID: 0
     WM/WMRVQuality  : 1
     WM/WMRVOriginalSoftPrePadding: 300
     WM/WMRVOriginalSoftPostPadding: 0
     WM/WMRVHardPrePadding: -300
     WM/WMRVHardPostPadding: 0
     WM/WMRVATSCContent: true
     WM/WMRVDTVContent: true
     WM/WMRVHDContent: false
     Duration        : 36586250864
     WM/WMRVEndTime  : 2012-11-07 04:01:00
     WM/WMRVBitrate  : 2.930237
     WM/WMRVKeepUntil: -1
     WM/WMRVActualSoftPrePadding: 298
     WM/WMRVActualSoftPostPadding: 0
     WM/WMRVContentProtected: false
     WM/WMRVContentProtectedPercent: 0
     WM/WMRVExpirationSpan: 9223372036854775807
     WM/WMRVInBandRatingSystem: 255
     WM/WMRVInBandRatingLevel: 255
     WM/WMRVInBandRatingAttributes: 0
     WM/WMRVWatched  : false
     WM/MediaThumbWidth: 352
     WM/MediaThumbHeight: 310
     WM/MediaThumbStride: 1056
     WM/MediaThumbRet: 0
     WM/MediaThumbRatingSystem: 9
     WM/MediaThumbRatingLevel: 10
     WM/MediaThumbRatingAttributes: 0
     WM/MediaThumbAspectRatioX: 4
     WM/MediaThumbAspectRatioY: 3
     WM/MediaThumbTimeStamp: 4644421659667696459
     Stream #0:0: Audio: ac3, 48000 Hz, stereo, 192 kb/s
     Stream #0:1: Audio: ac3, 0 channels
 Stream mapping:
   Stream #0:1 -> #0:0 (copy)
   Stream #0:2 -> #0:1 (copy)
 Could not write header for output file #0 (incorrect codec parameters ?):
 Invalid argument
 }}}

 Ideally it should copy the stream, and if there is an issue then anyways
 it should not fail, maybe skip the stream

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1952>
FFmpeg <http://ffmpeg.org>
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