[FFmpeg-user] Wrong PTS calculated for wtv format

anshul Tue, 15 Jul 2014 23:53:22 -0700

Hi

I am parsing wtv video with following command


*ffprobe and stream info*
[anshul@daku_daddy vlc-2.1.4]$ ffprobe ~/test_videos/8.wtv

  built on Jun 20 2014 14:30:36 with gcc 4.8 (SUSE Linux)
  configuration: --enable-gpl --enable-libx264 --disable-optimizations
  libavutil      52. 89.100 / 52. 89.100
  libavcodec     55. 67.100 / 55. 67.100
  libavformat    55. 44.100 / 55. 44.100
  libavdevice    55. 13.101 / 55. 13.101
  libavfilter     4.  8.100 /  4.  8.100
  libswscale      2.  6.100 /  2.  6.100
  libswresample   0. 19.100 /  0. 19.100
  libpostproc    52.  3.100 / 52.  3.100
[wtv @ 0x9f533a0] truncated file
[mpeg2video @ 0x9f55360] Invalid frame dimensions 0x0.
    Last message repeated 4 times
Input #0, wtv, from '/home/anshul/test_videos/8.wtv':
  Metadata:
    WM/MediaClassPrimaryID: db9830bd-3ab3-4fab-8a371a995f7ff74
    WM/MediaClassSecondaryID: ba7f258a-62f7-47a9-b21f4651c42a000
    Title           : CSI-NY (TNT)
    WM/OriginalReleaseTime: 2012
    WM/MediaCredits : ;;;
    service_provider: TNTHD
    service_name    : Turner Network TV HD
    WM/MediaNetworkAffiliation: Satellite
    WM/MediaOriginalChannel: 245
    WM/MediaOriginalChannelSubNumber: 0
    WM/MediaOriginalBroadcastDateTime: 2012-10-23T04:00:00Z
    WM/MediaOriginalRunTime: 1932489651
    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/Provider     : MediaCenterDefault
    WM/VideoClosedCaptioning: false
    WM/WMRVEncodeTime: 2012-10-23 04:34:46
    WM/WMRVServiceID: !MCService!27819970
    WM/WMRVProgramID: !Generated!85250c4413084190a897bc2b35249bea
    WM/WMRVRequestID: 0
    WM/WMRVScheduleItemID: 0
    WM/WMRVQuality  : 3
    WM/WMRVOriginalSoftPrePadding: 103
    WM/WMRVOriginalSoftPostPadding: 0
    WM/WMRVHardPrePadding: 4294967193
    WM/WMRVHardPostPadding: 0
    WM/WMRVATSCContent: false
    WM/WMRVDTVContent: true
    WM/WMRVHDContent: false
    Duration        : 1949691516
    WM/WMRVEndTime  : 2012-10-23 04:38:01
    WM/WMRVBitrate  : 20.971520
    WM/WMRVKeepUntil: 4294967294
    WM/WMRVActualSoftPrePadding: 4294967293
    WM/WMRVActualSoftPostPadding: 1
    WM/WMRVContentProtected: true
    WM/WMRVContentProtectedPercent: 95
    WM/WMRVExpirationDate: 1901-12-13 20:45:52
    WM/WMRVExpirationSpan: 9223372036854775807
    WM/WMRVInBandRatingSystem: 255
    WM/WMRVInBandRatingLevel: 255
    WM/WMRVInBandRatingAttributes: 0
    WM/WMRVWatched  : false
    WM/MediaThumbWidth: 0
    WM/MediaThumbHeight: 0
    WM/MediaThumbStride: 0
    WM/MediaThumbRet: 4
    WM/MediaThumbRatingSystem: 255
    WM/MediaThumbRatingLevel: 255
    WM/MediaThumbRatingAttributes: 0
    WM/MediaThumbAspectRatioX: 2001089816
    WM/MediaThumbAspectRatioY: 0
    WM/MediaThumbTimeStamp: 4633405321944707173
  Duration: 00:03:12.66, start: 2.689973, bitrate: 7336 kb/s
    Stream #0:0[0x62]: Subtitle: eia_608

Stream #0:1[0x63]: Video: mpeg2video (Main), yuv420p(tv), 720x480[SAR 8:9 DAR 4:3], max. 9000 kb/s, 29.97 fps, 29.97 tbr, 10000k tbn,59.94 tbcStream #0:2[0x64]: Audio: mp2 (P[0][0][0] / 0x0050), 48000 Hz,stereo, s16p, 256 kb/s

Unsupported codec with id 1664495672 for input stream 0

When i use ffprobe -show_packets for same video, I get pts of allsubtitle packet same

pts=1668330

I have put all files having same issue here<http://gsocdev.ccextractor.org/%7Ewillem/wtv/>

http://gsocdev.ccextractor.org/~willem/wtv/


-Anshul
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[FFmpeg-user] Wrong PTS calculated for wtv format

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