[FFmpeg-trac] #2741(undetermined:open): Remuxing dvbsub to mkv fails
FFmpeg
trac at avcodec.org
Sun May 3 01:57:54 CEST 2015
#2741: Remuxing dvbsub to mkv fails
-------------------------------------+-------------------------------------
Reporter: | Owner:
wonmanfactory | Status: open
Type: defect | Component:
Priority: normal | undetermined
Version: git-master | Resolution:
Keywords: dvbsub wtv | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Comment (by al3x):
{{{
$ ./ffmpeg -canvas_size pal -i 16.wtv -filter_complex
[0:v]scale=s=pal[scaled],[scaled][0:s]overlay -qscale 2 out2.mkv
ffmpeg version N-71734-g0e7444f Copyright (c) 2000-2015 the FFmpeg
developers
built with Apple LLVM version 6.1.0 (clang-602.0.49) (based on LLVM
3.6.0svn)
configuration: --disable-yasm
libavutil 54. 23.101 / 54. 23.101
libavcodec 56. 35.101 / 56. 35.101
libavformat 56. 31.100 / 56. 31.100
libavdevice 56. 4.100 / 56. 4.100
libavfilter 5. 14.100 / 5. 14.100
libswscale 3. 1.101 / 3. 1.101
libswresample 1. 1.100 / 1. 1.100
[mpeg2video @ 0x7fe25901ba00] Invalid frame dimensions 0x0.
Input #0, wtv, from '16.wtv':
Metadata:
WM/MediaClassPrimaryID: db9830bd-3ab3-4fab-8a371a995f7ff74
WM/MediaClassSecondaryID: ba7f258a-62f7-47a9-b21f4651c42a000
Title : 16 and Pregnant
WM/SubTitleDescription: Christinna & Isiah have to make drastic
changes as they prepare for their baby. His family is furious when he
gives up his football scholarship, and they question if the baby is really
his.
genre : Documentary;Reality TV
WM/OriginalReleaseTime: 0
WM/MediaCredits : ;;;
service_provider: Viva
service_name : Viva
WM/MediaOriginalChannel: 16
WM/MediaOriginalChannelSubNumber: 0
WM/MediaOriginalBroadcastDateTime: 2011-03-16T00:00:00Z
WM/MediaOriginalRunTime: 36580691703
WM/MediaIsStereo: false
WM/MediaIsRepeat: true
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: 2013-02-10 20:00:01
WM/WMRVSeriesUID: !GenericSeries!16 and Pregnant
WM/WMRVServiceID: !Generated!be3ff88ee57a4cadb0334ef3df5bc91b
WM/WMRVProgramID: !MCProgram!28246214
WM/WMRVRequestID: 0
WM/WMRVScheduleItemID: 0
WM/WMRVQuality : 0
WM/WMRVOriginalSoftPrePadding: 360
WM/WMRVOriginalSoftPostPadding: 60
WM/WMRVHardPrePadding: 4294966996
WM/WMRVHardPostPadding: 0
WM/WMRVATSCContent: false
WM/WMRVDTVContent: true
WM/WMRVHDContent: false
Duration : 17013404627
WM/WMRVEndTime : 2013-02-10 20:28:23
WM/WMRVBitrate : 1.930325
WM/WMRVKeepUntil: 0
WM/WMRVActualSoftPrePadding: 298
WM/WMRVActualSoftPostPadding: 4294965400
WM/WMRVContentProtected: false
WM/WMRVContentProtectedPercent: 0
WM/WMRVExpirationDate: 9999-12-31 23:59:59
WM/WMRVExpirationSpan: 9223372036854775807
WM/WMRVInBandRatingSystem: 255
WM/WMRVInBandRatingLevel: 255
WM/WMRVInBandRatingAttributes: 0
WM/WMRVWatched : false
WM/MediaThumbWidth: 352
WM/MediaThumbHeight: 372
WM/MediaThumbStride: 1056
WM/MediaThumbRet: 0
WM/MediaThumbRatingSystem: 255
WM/MediaThumbRatingLevel: 255
WM/MediaThumbRatingAttributes: 0
WM/MediaThumbAspectRatioX: 16
WM/MediaThumbAspectRatioY: 9
WM/MediaThumbTimeStamp: -4616189618054758400
Duration: 00:28:24.98, start: 1.472767, bitrate: 1926 kb/s
Stream #0:0[0x29](eng): Subtitle: dvb_subtitle
Stream #0:1[0x2a](eng): Audio: mp2 (P[0][0][0] / 0x0050), 48000 Hz,
stereo, s16p, 256 kb/s
Stream #0:2[0x2b]: Video: mpeg2video (Main), yuv420p(tv), 544x576 [SAR
32:17 DAR 16:9], max. 15000 kb/s, 25 fps, 25 tbr, 10000k tbn, 50 tbc
Stream #0:3[0xffffffff]: Video: mjpeg, yuvj420p(pc,
bt470bg/unknown/unknown), 189x200 [SAR 96:96 DAR 189:200], 90k tbr, 90k
tbn, 90k tbc
Metadata:
title : TV Thumbnail
Please use -q:a or -q:v, -qscale is ambiguous
Output #0, matroska, to 'out2.mkv':
Metadata:
WM/MediaClassPrimaryID: db9830bd-3ab3-4fab-8a371a995f7ff74
WM/MediaClassSecondaryID: ba7f258a-62f7-47a9-b21f4651c42a000
Title : 16 and Pregnant
WM/SubTitleDescription: Christinna & Isiah have to make drastic
changes as they prepare for their baby. His family is furious when he
gives up his football scholarship, and they question if the baby is really
his.
genre : Documentary;Reality TV
WM/OriginalReleaseTime: 0
WM/MediaCredits : ;;;
service_provider: Viva
service_name : Viva
WM/MediaOriginalChannel: 16
WM/MediaOriginalChannelSubNumber: 0
WM/MediaOriginalBroadcastDateTime: 2011-03-16T00:00:00Z
WM/MediaOriginalRunTime: 36580691703
WM/MediaIsStereo: false
WM/MediaIsRepeat: true
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: 2013-02-10 20:00:01
WM/WMRVSeriesUID: !GenericSeries!16 and Pregnant
WM/WMRVServiceID: !Generated!be3ff88ee57a4cadb0334ef3df5bc91b
WM/WMRVProgramID: !MCProgram!28246214
WM/WMRVRequestID: 0
WM/WMRVScheduleItemID: 0
WM/WMRVQuality : 0
WM/WMRVOriginalSoftPrePadding: 360
WM/WMRVOriginalSoftPostPadding: 60
WM/WMRVHardPrePadding: 4294966996
WM/WMRVHardPostPadding: 0
WM/WMRVATSCContent: false
WM/WMRVDTVContent: true
WM/WMRVHDContent: false
Duration : 17013404627
WM/WMRVEndTime : 2013-02-10 20:28:23
WM/WMRVBitrate : 1.930325
WM/WMRVKeepUntil: 0
WM/WMRVActualSoftPrePadding: 298
WM/WMRVActualSoftPostPadding: 4294965400
WM/WMRVContentProtected: false
WM/WMRVContentProtectedPercent: 0
WM/WMRVExpirationDate: 9999-12-31 23:59:59
WM/WMRVExpirationSpan: 9223372036854775807
WM/WMRVInBandRatingSystem: 255
WM/WMRVInBandRatingLevel: 255
WM/WMRVInBandRatingAttributes: 0
WM/WMRVWatched : false
WM/MediaThumbWidth: 352
WM/MediaThumbHeight: 372
WM/MediaThumbStride: 1056
WM/MediaThumbRet: 0
WM/MediaThumbRatingSystem: 255
WM/MediaThumbRatingLevel: 255
WM/MediaThumbRatingAttributes: 0
WM/MediaThumbAspectRatioX: 16
WM/MediaThumbAspectRatioY: 9
WM/MediaThumbTimeStamp: -4616189618054758400
encoder : Lavf56.31.100
Stream #0:0: Video: mpeg4 (FMP4 / 0x34504D46), yuv420p, 720x576 [SAR
64:45 DAR 16:9], q=2-31, 200 kb/s, 25 fps, 1k tbn, 25 tbc (default)
Metadata:
encoder : Lavc56.35.101 mpeg4
Stream #0:1(eng): Audio: ac3 ([0] [0][0] / 0x2000), 48000 Hz, stereo,
fltp, 192 kb/s
Metadata:
encoder : Lavc56.35.101 ac3
Stream mapping:
Stream #0:0 (dvbsub) -> overlay:overlay (graph 0)
Stream #0:2 (mpeg2video) -> scale (graph 0)
overlay (graph 0) -> Stream #0:0 (mpeg4)
Stream #0:1 -> #0:1 (mp2 (native) -> ac3 (native))
Press [q] to stop, [?] for help
[mpeg2video @ 0x7fe258934600] Warning MVs not available
[mpeg2video @ 0x7fe258934600] concealing 1 DC, 1 AC, 1 MV errors in B
frame
frame=20876 fps= 45 q=2.0 Lsize= 539708kB time=00:13:56.36
bitrate=5286.3kbits/s
video:519719kB audio:19586kB subtitle:0kB other streams:0kB global
headers:0kB muxing overhead: 0.074663%
Received signal 2: terminating.
}}}
Didn't wait til the end, it wasn't that fast.
--
Ticket URL: <https://trac.ffmpeg.org/ticket/2741#comment:14>
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