#2433: FFMPEG reporting wrong video duration after encoding WTV to TS MPEG2
-------------------------------------+-------------------------------------
Reporter: ramitbhalla | Owner:
Type: defect | Status: closed
Priority: normal | Component:
Version: git-master | undetermined
Keywords: | Resolution:
Blocking: | worksforme
Analyzed by developer: 0 | Blocked By:
| Reproduced by developer: 0
-------------------------------------+-------------------------------------
Changes (by cehoyos):
* keywords: regression =>
* priority: important => normal
* status: reopened => closed
* resolution: => worksforme
Comment:
Unrelated: As explained in ticket #1835, you should probably use -qscale 2
Related: Why are you using 32bit builds? I would expect the 64bit builds
to be faster (additionally, they are less buggy).
Works fine here, probably related to ticket #2435.
{{{
$ ffmpeg -probesize 100M -analyzeduration 300M -y -ss 2 -i Wrong\ Audio\
Track\ Selected\ -\ Hearing\ impaired.wtv -vcodec mpeg2video -qscale 0
-map 0:3 -qscale 0 -r 25 -acodec copy -map 0:a test.ts
ffmpeg version N-51511-g599866f Copyright (c) 2000-2013 the FFmpeg
developers
built on Apr 26 2013 16:55:14 with gcc 4.8.0 (GCC)
configuration: --cc='/usr/local/gcc-4.8.0/bin/gcc -m32'
libavutil 52. 24.100 / 52. 24.100
libavcodec 55. 2.100 / 55. 2.100
libavformat 55. 1.100 / 55. 1.100
libavdevice 55. 0.100 / 55. 0.100
libavfilter 3. 48.105 / 3. 48.105
libswscale 2. 2.100 / 2. 2.100
libswresample 0. 17.102 / 0. 17.102
[wtv @ 0x9df45a0] truncated file
Last message repeated 3 times
[h264 @ 0x9df6360] non-existing SPS 0 referenced in buffering period
[h264 @ 0x9df6360] non-existing PPS referenced
[h264 @ 0x9df6360] non-existing SPS 0 referenced in buffering period
[h264 @ 0x9df6360] non-existing PPS 0 referenced
[h264 @ 0x9df6360] decode_slice_header error
...
[h264 @ 0x9df6360] non-existing PPS 0 referenced
[h264 @ 0x9df6360] decode_slice_header error
[h264 @ 0x9df6360] no frame!
[h264 @ 0x9df6360] mmco: unref short failure
Last message repeated 2 times
[wtv @ 0x9df45a0] Stream #4: not enough frames to estimate rate; consider
increasing probesize
Input #0, wtv, from 'Wrong Audio Track Selected - Hearing impaired.wtv':
Metadata:
WM/MediaClassPrimaryID: db9830bd-3ab3-4fab-8a371a995f7ff74
WM/MediaClassSecondaryID: ba7f258a-62f7-47a9-b21f4651c42a000
Title : Ripper Street
WM/SubTitle : I Need Light
WM/SubTitleDescription: Crime drama set in Victorian London. A young
woman is found brutally murdered, the hallmark signs of the Ripper upon
her. One-time H Division boss Chief Inspector Frederick Abberline believes
that Jack has returned, but Reid - the precinct's new master -
genre : Drama;Other
WM/OriginalReleaseTime: 0
WM/MediaCredits : Matthew Macfadyen/Jerome Flynn/Adam
Rothenberg/MyAnna Buring/Jonathan Barnwell/Clive Russell/David
Wilmot/David Dawson/Charlene McKenna/Amanda Hale/Steven Robertson/Mark
Dexter/Geoff Bell/Julian Bleach/Morgan Jones/Garry Mountaine/Sarah
Gallagher/Bush Mou
service_provider: BBC One HD
service_name : BBC One HD
WM/MediaOriginalChannel: 101
WM/MediaOriginalChannelSubNumber: 0
WM/MediaOriginalBroadcastDateTime: 2012-12-30T00:00:00Z
WM/MediaOriginalRunTime: 38963956829
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: 2012-12-30 20:58:03
WM/WMRVSeriesUID: !GenericSeries!Ripper Street
WM/WMRVServiceID: !MCService!759242
WM/WMRVProgramID: !MCProgram!48631413
WM/WMRVRequestID: 0
WM/WMRVScheduleItemID: 0
WM/WMRVQuality : 3
WM/WMRVOriginalSoftPrePadding: 420
WM/WMRVOriginalSoftPostPadding: 180
WM/WMRVHardPrePadding: -300
WM/WMRVHardPostPadding: 0
WM/WMRVATSCContent: false
WM/WMRVDTVContent: true
WM/WMRVHDContent: false
Duration : 38973390000
WM/WMRVEndTime : 2012-12-30 22:03:00
WM/WMRVBitrate : 7.082451
WM/WMRVKeepUntil: 0
WM/WMRVActualSoftPrePadding: 416
WM/WMRVActualSoftPostPadding: 180
WM/WMRVContentProtected: false
WM/WMRVContentProtectedPercent: 0
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: 352
WM/MediaThumbHeight: 198
WM/MediaThumbStride: 1056
WM/MediaThumbRet: 0
WM/MediaThumbRatingSystem: 255
WM/MediaThumbRatingLevel: 255
WM/MediaThumbRatingAttributes: 0
WM/MediaThumbAspectRatioX: 1920
WM/MediaThumbAspectRatioY: 1080
WM/MediaThumbTimeStamp: -4616189618054758400
Duration: 01:05:03.16, start: 2.000998, bitrate: 7071 kb/s
Stream #0:0[0x97](eng): Subtitle: dvb_subtitle
Stream #0:1[0x98](eng): Audio: aac_latm ([2][22][0][0] / 0x1602),
48000 Hz, stereo, fltp (hearing impaired)
Stream #0:2[0x99](eng): Audio: aac_latm ([2][22][0][0] / 0x1602),
48000 Hz, stereo, fltp
Stream #0:3[0x9a]: Video: h264 (High), yuv420p, 1920x1080 [SAR 1:1 DAR
16:9], 25 fps, 50 tbr, 10000k tbn, 50 tbc
Stream #0:4[0x0]: Video: mjpeg, yuvj420p, 200x113 [SAR 120:120 DAR
200:113], 90k tbr, 90k tbn, 90k tbc
Metadata:
title : TV Thumbnail
Please use -q:a or -q:v, -qscale is ambiguous
Last message repeated 1 times
Output #0, mpegts, to 'test.ts':
Metadata:
WM/MediaClassPrimaryID: db9830bd-3ab3-4fab-8a371a995f7ff74
WM/MediaClassSecondaryID: ba7f258a-62f7-47a9-b21f4651c42a000
Title : Ripper Street
WM/SubTitle : I Need Light
WM/SubTitleDescription: Crime drama set in Victorian London. A young
woman is found brutally murdered, the hallmark signs of the Ripper upon
her. One-time H Division boss Chief Inspector Frederick Abberline believes
that Jack has returned, but Reid - the precinct's new master -
genre : Drama;Other
WM/OriginalReleaseTime: 0
WM/MediaCredits : Matthew Macfadyen/Jerome Flynn/Adam
Rothenberg/MyAnna Buring/Jonathan Barnwell/Clive Russell/David
Wilmot/David Dawson/Charlene McKenna/Amanda Hale/Steven Robertson/Mark
Dexter/Geoff Bell/Julian Bleach/Morgan Jones/Garry Mountaine/Sarah
Gallagher/Bush Mou
service_provider: BBC One HD
service_name : BBC One HD
WM/MediaOriginalChannel: 101
WM/MediaOriginalChannelSubNumber: 0
WM/MediaOriginalBroadcastDateTime: 2012-12-30T00:00:00Z
WM/MediaOriginalRunTime: 38963956829
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: 2012-12-30 20:58:03
WM/WMRVSeriesUID: !GenericSeries!Ripper Street
WM/WMRVServiceID: !MCService!759242
WM/WMRVProgramID: !MCProgram!48631413
WM/WMRVRequestID: 0
WM/WMRVScheduleItemID: 0
WM/WMRVQuality : 3
WM/WMRVOriginalSoftPrePadding: 420
WM/WMRVOriginalSoftPostPadding: 180
WM/WMRVHardPrePadding: -300
WM/WMRVHardPostPadding: 0
WM/WMRVATSCContent: false
WM/WMRVDTVContent: true
WM/WMRVHDContent: false
Duration : 38973390000
WM/WMRVEndTime : 2012-12-30 22:03:00
WM/WMRVBitrate : 7.082451
WM/WMRVKeepUntil: 0
WM/WMRVActualSoftPrePadding: 416
WM/WMRVActualSoftPostPadding: 180
WM/WMRVContentProtected: false
WM/WMRVContentProtectedPercent: 0
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: 352
WM/MediaThumbHeight: 198
WM/MediaThumbStride: 1056
WM/MediaThumbRet: 0
WM/MediaThumbRatingSystem: 255
WM/MediaThumbRatingLevel: 255
WM/MediaThumbRatingAttributes: 0
WM/MediaThumbAspectRatioX: 1920
WM/MediaThumbAspectRatioY: 1080
WM/MediaThumbTimeStamp: -4616189618054758400
encoder : Lavf55.1.100
Stream #0:0: Video: mpeg2video, yuv420p, 1920x1080 [SAR 1:1 DAR 16:9],
q=2-31, 200 kb/s, 90k tbn, 25 tbc
Stream #0:1(eng): Audio: aac_latm ([2][22][0][0] / 0x1602), 48000 Hz,
stereo (hearing impaired)
Stream #0:2(eng): Audio: aac_latm ([2][22][0][0] / 0x1602), 48000 Hz,
stereo
Stream mapping:
Stream #0:3 -> #0:0 (h264 -> mpeg2video)
Stream #0:1 -> #0:1 (copy)
Stream #0:2 -> #0:2 (copy)
Press [q] to stop, [?] for help
[h264 @ 0x9ed8de0] Missing reference picture, default is 0
[h264 @ 0x9ed8de0] decode_slice_header error
[h264 @ 0x9ed8de0] Missing reference picture, default is 0
[h264 @ 0x9ed8de0] decode_slice_header error
[h264 @ 0x9ed8de0] Missing reference picture, default is 0
[h264 @ 0x9ed8de0] decode_slice_header error
[h264 @ 0x9f1e680] mmco: unref short failure
[h264 @ 0x9f1e680] reference picture missing during reorder
[h264 @ 0x9f1e680] Missing reference picture, default is 65438
Last message repeated 1 times
[h264 @ 0x9f1e680] reference picture missing during reorder
[h264 @ 0x9f1e680] Missing reference picture, default is 65438
Last message repeated 1 times
[h264 @ 0x9f20660] mmco: unref short failure
[h264 @ 0x9f1e680] reference picture missing during reorder
[h264 @ 0x9f1e680] Missing reference picture, default is 65438
Last message repeated 1 times
[h264 @ 0x9f1e680] reference picture missing during reorder
[h264 @ 0x9f1e680] Missing reference picture, default is 65438
Last message repeated 1 times
[h264 @ 0x9f1e680] reference picture missing during reorder
[h264 @ 0x9f1e680] Missing reference picture, default is 65438
Last message repeated 1 times
[h264 @ 0x9f1e680] reference picture missing during reorder
[h264 @ 0x9f1e680] Missing reference picture, default is 65438
Last message repeated 1 times
error while decoding MB 6 54, bytestream (-13)=00:23:30.84
bitrate=12547.4kbits/s dup=42 drop=0
[h264 @ 0x9ed8de0] concealing 1723 DC, 1723 AC, 1723 MV errors in B frame
[h264 @ 0x9f1f340] mmco: unref short failure
[h264 @ 0x9f1f340] number of reference frames (0+5) exceeds max (4;
probably corrupt input), discarding one
frame=72782 fps=155 q=0.0 Lsize= 4210946kB time=00:48:31.24
bitrate=11849.3kbits/s dup=215 drop=0
video:3835456kB audio:59526kB subtitle:0 global headers:0kB muxing
overhead 8.112076%
}}}
{{{
$ ffmpeg -i test.ts
ffmpeg version N-51511-g599866f Copyright (c) 2000-2013 the FFmpeg
developers
built on Apr 26 2013 16:55:14 with gcc 4.8.0 (GCC)
configuration: --cc='/usr/local/gcc-4.8.0/bin/gcc -m32'
libavutil 52. 24.100 / 52. 24.100
libavcodec 55. 2.100 / 55. 2.100
libavformat 55. 1.100 / 55. 1.100
libavdevice 55. 0.100 / 55. 0.100
libavfilter 3. 48.105 / 3. 48.105
libswscale 2. 2.100 / 2. 2.100
libswresample 0. 17.102 / 0. 17.102
Input #0, mpegts, from 'test.ts':
Duration: 00:48:31.24, start: 1.400000, bitrate: 11849 kb/s
Program 1
Metadata:
service_name : BBC One HD
service_provider: BBC One HD
Stream #0:0[0x100]: Video: mpeg2video (Main) ([2][0][0][0] / 0x0002),
yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 25 fps, 25 tbr, 90k tbn, 50 tbc
Stream #0:1[0x101](eng): Audio: aac_latm ([17][0][0][0] / 0x0011),
48000 Hz, stereo, fltp (hearing impaired)
Stream #0:2[0x102](eng): Audio: aac_latm ([17][0][0][0] / 0x0011),
48000 Hz, stereo, fltp
At least one output file must be specified
}}}
--
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2433#comment:18>
FFmpeg <http://ffmpeg.org>
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