[FFmpeg-trac] #4077(avcodec:new): WTV frame size differences

FFmpeg trac at avcodec.org
Tue Nov 4 02:57:56 CET 2014


#4077: WTV frame size differences
-------------------------------------+-------------------------------------
               Reporter:  llogan     |                  Owner:
                   Type:  defect     |                 Status:  new
               Priority:  important  |              Component:  avcodec
                Version:  git-       |               Keywords:  wtv
  master                             |  regression
             Blocked By:             |               Blocking:
Reproduced by developer:  0          |  Analyzed by developer:  0
-------------------------------------+-------------------------------------
 0b890425e3547cd1818cbe24cadfbcf1b6c93e9a good
 {{{
 $ ffmpeg -i law-and-order-partial.wtv
 ffmpeg version N-66144-g0b89042 Copyright (c) 2000-2014 the FFmpeg
 developers
   built on Nov  3 2014 16:39:44 with gcc 4.9.1 (GCC) 20140903 (prerelease)
   configuration: --disable-doc
   libavutil      54.  7.100 / 54.  7.100
   libavcodec     56.  1.100 / 56.  1.100
   libavformat    56.  4.100 / 56.  4.100
   libavdevice    56.  0.100 / 56.  0.100
   libavfilter     5.  1.100 /  5.  1.100
   libswscale      3.  0.100 /  3.  0.100
   libswresample   1.  1.100 /  1.  1.100
 [wtv @ 0x2cb3ae0] truncated file
 [mjpeg @ 0x2cbb320] No JPEG data found in image
 [mpeg2video @ 0x2cb66c0] Invalid frame dimensions 0x0.
     Last message repeated 10 times
 [wtv @ 0x2cb3ae0] decoding for stream 4 failed
 [wtv @ 0x2cb3ae0] Could not find codec parameters for stream 4 (Video:
 mjpeg): unspecified size
 Consider increasing the value for the 'analyzeduration' and 'probesize'
 options
 Input #0, wtv, from 'law-and-order-partial.wtv':
   Metadata:
     Title           : Law and Order: SVU
     WM/SubTitle     : Shaken
     WM/SubTitleDescription: Drama series about an elite force based in New
 York which investigates sexually oriented crimes. The discovery of a
 beaten infant leads Stabler and Cragen on a search for the attacker who
 may be a paedophile.
     genre           : Drama;Crime
     WM/MediaCredits : Christopher Meloni/Mariska Hargitay/Dann
 Florek/Richard Belzer/Michelle Hurd;;;
     WM/OriginalReleaseTime: 0
     service_provider: Five
     service_name    : five
     WM/MediaOriginalChannel: 5
     WM/MediaOriginalChannelSubNumber: 0
     WM/MediaOriginalBroadcastDateTime: 2004-06-27T23:00:00Z
     WM/WMRVSeriesUID: !Generated!a70ec2152ad04098a2668161d6147588
     WM/WMRVServiceID: !Generated!c6a6de64cdd14d8b99e7824edab37f3e
     WM/WMRVProgramID: !MCProgram!5113703
     WM/MediaOriginalRunTime: 16246076191
     WM/WMRVEncodeTime: 2008-08-12 22:36:55
     WM/MediaIsStereo: false
     WM/VideoClosedCaptioning: false
     WM/MediaIsRepeat: true
     WM/MediaIsLive  : false
     WM/MediaIsTape  : false
     WM/MediaIsDelay : false
     WM/MediaIsSubtitled: true
     WM/MediaIsMovie : false
     WM/MediaIsPremiere: false
     WM/MediaIsFinale: false
     WM/MediaIsSAP   : false
     WM/MediaIsSport : false
     WM/WMRVRequestID: 0
     WM/WMRVScheduleItemID: 0
     WM/WMRVQuality  : 3
     WM/WMRVOriginalSoftPrePadding: 2454
     WM/WMRVOriginalSoftPostPadding: 240
     WM/WMRVActualSoftPrePadding: 0
     WM/WMRVHardPrePadding: 4294965082
     WM/Provider     : MediaCenterDefault
     WM/MediaClassPrimaryID: db9830bd-3ab3-4fab-8a371a995f7ff74
     WM/MediaClassSecondaryID: ba7f258a-62f7-47a9-b21f4651c42a000
     WM/WMRVEndTime  : 2008-08-12 23:04:00
     WM/WMRVExpirationDate: 9999-12-31 23:59:59
     WM/WMRVBitrate  : 8.073216
     WM/WMRVKeepUntil: 4294967295
     WM/WMRVHardPostPadding: 0
     WM/WMRVActualSoftPostPadding: 240
     WM/WMRVContentProtectedPercent: 0
     WM/WMRVInBandRatingSystem: 255
     WM/WMRVInBandRatingLevel: 255
     WM/WMRVInBandRatingAttributes: 0
     WM/WMRVWatched  : false
     WM/WMRVATSCContent: false
     WM/WMRVDTVContent: true
     WM/WMRVHDContent: false
     WM/WMRVContentProtected: true
     WM/MediaThumbTimeStamp: 0
     WM/MediaThumbWidth: 0
     WM/MediaThumbHeight: 0
     WM/MediaThumbStride: 0
     WM/MediaThumbRet: 0
     WM/MediaThumbRatingSystem: 255
     WM/MediaThumbRatingLevel: 255
     WM/MediaThumbRatingAttributes: 0
     WM/MediaThumbAspectRatioX: 4
     WM/MediaThumbAspectRatioY: 3
   Duration: 00:02:35.46, start: 356.233051, bitrate: 53 kb/s
     Stream #0:0[0x62](eng): Subtitle: dvb_subtitle
     Stream #0:1[0x63](eng): Audio: mp2 (P[0][0][0] / 0x0050), 48000 Hz,
 stereo, s16p, 256 kb/s
     Stream #0:2[0x64]: Video: mpeg2video (Main), yuv420p(tv), 720x576 [SAR
 64:45 DAR 16:9], max. 15000 kb/s, 25 fps, 25 tbr, 10000k tbn, 50 tbc
     Stream #0:3[0x65](eng): Audio: mp2 (P[0][0][0] / 0x0050), 48000 Hz,
 mono, s16p, 256 kb/s (hearing impaired)
     Stream #0:4[0xffffffff]: Video: mjpeg, 90k tbr, 90k tbn, 90k tbc
     Metadata:
       title           : TV Thumbnail
 At least one output file must be specified
 }}}

 4dee4a4470cd28132cc9c96e00a6cc1080a4b27f bad
 {{{
 $ ffmpeg -i law-and-order-partial.wtv
 ffmpeg version N-66145-g4dee4a4 Copyright (c) 2000-2014 the FFmpeg
 developers
   built on Nov  3 2014 16:35:06 with gcc 4.9.1 (GCC) 20140903 (prerelease)
   configuration: --disable-doc
   libavutil      54.  7.100 / 54.  7.100
   libavcodec     56.  1.100 / 56.  1.100
   libavformat    56.  4.100 / 56.  4.100
   libavdevice    56.  0.100 / 56.  0.100
   libavfilter     5.  1.100 /  5.  1.100
   libswscale      3.  0.100 /  3.  0.100
   libswresample   1.  1.100 /  1.  1.100
 [wtv @ 0x29a2ae0] truncated file
 [mjpeg @ 0x29aa320] No JPEG data found in image
 [mpeg2video @ 0x29a56c0] slice below image (30 >= 30)
 [wtv @ 0x29a2ae0] decoding for stream 4 failed
 [wtv @ 0x29a2ae0] Could not find codec parameters for stream 4 (Video:
 mjpeg): unspecified size
 Consider increasing the value for the 'analyzeduration' and 'probesize'
 options
 Input #0, wtv, from 'law-and-order-partial.wtv':
   Metadata:
     Title           : Law and Order: SVU
     WM/SubTitle     : Shaken
     WM/SubTitleDescription: Drama series about an elite force based in New
 York which investigates sexually oriented crimes. The discovery of a
 beaten infant leads Stabler and Cragen on a search for the attacker who
 may be a paedophile.
     genre           : Drama;Crime
     WM/MediaCredits : Christopher Meloni/Mariska Hargitay/Dann
 Florek/Richard Belzer/Michelle Hurd;;;
     WM/OriginalReleaseTime: 0
     service_provider: Five
     service_name    : five
     WM/MediaOriginalChannel: 5
     WM/MediaOriginalChannelSubNumber: 0
     WM/MediaOriginalBroadcastDateTime: 2004-06-27T23:00:00Z
     WM/WMRVSeriesUID: !Generated!a70ec2152ad04098a2668161d6147588
     WM/WMRVServiceID: !Generated!c6a6de64cdd14d8b99e7824edab37f3e
     WM/WMRVProgramID: !MCProgram!5113703
     WM/MediaOriginalRunTime: 16246076191
     WM/WMRVEncodeTime: 2008-08-12 22:36:55
     WM/MediaIsStereo: false
     WM/VideoClosedCaptioning: false
     WM/MediaIsRepeat: true
     WM/MediaIsLive  : false
     WM/MediaIsTape  : false
     WM/MediaIsDelay : false
     WM/MediaIsSubtitled: true
     WM/MediaIsMovie : false
     WM/MediaIsPremiere: false
     WM/MediaIsFinale: false
     WM/MediaIsSAP   : false
     WM/MediaIsSport : false
     WM/WMRVRequestID: 0
     WM/WMRVScheduleItemID: 0
     WM/WMRVQuality  : 3
     WM/WMRVOriginalSoftPrePadding: 2454
     WM/WMRVOriginalSoftPostPadding: 240
     WM/WMRVActualSoftPrePadding: 0
     WM/WMRVHardPrePadding: 4294965082
     WM/Provider     : MediaCenterDefault
     WM/MediaClassPrimaryID: db9830bd-3ab3-4fab-8a371a995f7ff74
     WM/MediaClassSecondaryID: ba7f258a-62f7-47a9-b21f4651c42a000
     WM/WMRVEndTime  : 2008-08-12 23:04:00
     WM/WMRVExpirationDate: 9999-12-31 23:59:59
     WM/WMRVBitrate  : 8.073216
     WM/WMRVKeepUntil: 4294967295
     WM/WMRVHardPostPadding: 0
     WM/WMRVActualSoftPostPadding: 240
     WM/WMRVContentProtectedPercent: 0
     WM/WMRVInBandRatingSystem: 255
     WM/WMRVInBandRatingLevel: 255
     WM/WMRVInBandRatingAttributes: 0
     WM/WMRVWatched  : false
     WM/WMRVATSCContent: false
     WM/WMRVDTVContent: true
     WM/WMRVHDContent: false
     WM/WMRVContentProtected: true
     WM/MediaThumbTimeStamp: 0
     WM/MediaThumbWidth: 0
     WM/MediaThumbHeight: 0
     WM/MediaThumbStride: 0
     WM/MediaThumbRet: 0
     WM/MediaThumbRatingSystem: 255
     WM/MediaThumbRatingLevel: 255
     WM/MediaThumbRatingAttributes: 0
     WM/MediaThumbAspectRatioX: 4
     WM/MediaThumbAspectRatioY: 3
   Duration: 00:02:35.46, start: 356.233051, bitrate: 53 kb/s
     Stream #0:0[0x62](eng): Subtitle: dvb_subtitle
     Stream #0:1[0x63](eng): Audio: mp2 (P[0][0][0] / 0x0050), 48000 Hz,
 stereo, s16p, 256 kb/s
     Stream #0:2[0x64]: Video: mpeg2video, yuv420p(tv), 704x480, max. 15000
 kb/s, 25 fps, 25 tbr, 10000k tbn, 50 tbc
     Stream #0:3[0x65](eng): Audio: mp2 (P[0][0][0] / 0x0050), 48000 Hz,
 mono, s16p, 256 kb/s (hearing impaired)
     Stream #0:4[0xffffffff]: Video: mjpeg, 90k tbr, 90k tbn, 90k tbc
     Metadata:
       title           : TV Thumbnail
 At least one output file must be specified
 }}}

 Frame size is most obvious difference, but also see messages directly
 below library versions.

 I'm not sure if it is limited to WTV.

 Found by blade005 at
 [http://ffmpeg.zeranoe.com/forum/viewtopic.php?f=7&t=2196&p=7451#p7451
 FFProbe and WTV File Reporting Resolution Issue].

--
Ticket URL: <https://trac.ffmpeg.org/ticket/4077>
FFmpeg <https://ffmpeg.org>
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