[FFmpeg-trac] #2063(undetermined:new): ffmpeg throwing an excessive amount of pts < dts clipping messages for dvrms files
FFmpeg
trac at avcodec.org
Tue Dec 25 23:33:50 CET 2012
#2063: ffmpeg throwing an excessive amount of pts < dts clipping messages for
dvrms files
-------------------------------------+-------------------------------------
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 remux dvrms to ts, ffmpeg throws a huge
amount of pts < dts invalid, clipping messages.
Is this normal or is there an issue?
How to reproduce:
{{{
ffmpeg.2311.exe -fflags +genpts -i "Test DVRMS.dvr-ms" -c copy out.ts
ffmpeg version N-48065-g6375318 Copyright (c) 2000-2012 the FFmpeg
developers
built on Dec 21 2012 09:06:30 with gcc 4.7.2 (GCC)
configuration: --enable-static --arch=x86 --target-os=mingw32 --cross-
prefix=/home/rdp/dev/ffmpeg-windows-build-helper
s/sandbox/mingw-w64-i686/bin/i686-w64-mingw32- --pkg-config=pkg-config
--enable-gpl --enable-libx264 --enable-avisynth -
-enable-libxvid --enable-libmp3lame --enable-version3 --enable-zlib
--enable-librtmp --enable-libvorbis --enable-libtheo
ra --enable-libspeex --enable-libopenjpeg --enable-gnutls --enable-libgsm
--enable-libfreetype --enable-fontconfig --ena
ble-libass --enable-libutvideo --enable-libopus --disable-w32threads
--enable-frei0r --enable-filter=frei0r --enable-lib
vo-aacenc --enable-bzlib --enable-libxavs --extra-
cflags=-DPTW32_STATIC_LIB --enable-libopencore-amrnb --enable-libopenc
ore-amrwb --enable-libvo-amrwbenc --enable-libschroedinger --enable-
libbluray --enable-libvpx --enable-runtime-cpudetect
libavutil 52. 12.100 / 52. 12.100
libavcodec 54. 81.100 / 54. 81.100
libavformat 54. 49.102 / 54. 49.102
libavdevice 54. 3.102 / 54. 3.102
libavfilter 3. 29.100 / 3. 29.100
libswscale 2. 1.103 / 2. 1.103
libswresample 0. 17.102 / 0. 17.102
libpostproc 52. 2.100 / 52. 2.100
[mpeg2video @ 030e9aa0] interlaced frame in progressive sequence, ignoring
[mpeg2video @ 030e9aa0] invalid frame_pred_frame_dct
[mpeg2video @ 030e9aa0] slice below image (30 >= 30)
[asf @ 003ec960] Estimating duration from bitrate, this may be inaccurate
Input #0, asf, from 'Test DVRMS.dvr-ms':
Metadata:
DVR Index Granularity: 500
WM/SubTitle : Ch 9, 6:00 PM
WM/SubTitleDescription: Nine Digital 6:00 PM
WM/OriginalReleaseTime: 0001-01-01T00:00:00Z
service_provider: Nine Digital
service_name : Nine Digital
WM/MediaOriginalChannel: 9
WM/MediaOriginalBroadcastDateTime: 0001-01-01T00:00:00Z
WM/WMRVServiceID: 191625:4114:1056:1057
WM/WMRVProgramID: None
WM/MediaOriginalRunTime: 8201308
WM/WMRVEncodeTime: 1844674
WM/MediaIsStereo: 0
WM/VideoClosedCaptioning: 0
WM/MediaIsRepeat: 0
WM/MediaIsLive : 0
WM/MediaIsTape : 0
WM/MediaIsDelay : 0
WM/MediaIsSubtitled: 0
WM/MediaIsMovie : 0
WM/MediaIsPremiere: 0
WM/MediaIsFinale: 0
WM/MediaIsSAP : 0
WM/WMRVRequestID: 645
WM/WMRVScheduleItemID: 656
WM/WMRVQuality : 3
WM/WMRVOriginalSoftPrePadding: 0
WM/WMRVOriginalSoftPostPadding: 0
WM/WMRVActualSoftPrePadding: 0
WM/WMRVHardPrePadding: 0
WM/WMRVEndTime : 2579709
WM/WMRVExpirationDate: 1844674
WM/WMRVBitrate : 0
WM/WMRVKeepUntil: 184
WM/WMRVHardPostPadding: 0
WM/WMRVActualSoftPostPadding: 0
WM/WMRVContentProtectedPercent: 0
WM/WMRVInBandRatingSystem: 255
WM/WMRVInBandRatingLevel: 255
WM/WMRVInBandRatingAttributes: 0
WM/WMRVWatched : 0
WM/WMRVATSCContent: 0
WM/WMRVDTVContent: 1
WM/WMRVHDContent: 0
WM/WMRVContentProtected: 0
WM/MediaThumbTimeStamp: 1844674
WM/MediaThumbWidth: 360
WM/MediaThumbHeight: 288
WM/MediaThumbStride: 108
WM/MediaThumbRet: 0
WM/MediaThumbType: 3
WM/MediaThumbRatingSystem: 255
WM/MediaThumbRatingLevel: 255
WM/MediaThumbRatingAttributes: 0
WM/MediaThumbAspectRatioX: 16
WM/MediaThumbAspectRatioY: 9
WMFSDKVersion : 11.0.6001.7000
WMFSDKNeeded : 0.0.0.0000
VBR Peak : 159
IsVBR : 1
title : Manual Recording
Duration: 00:00:01.62, start: 37.280000, bitrate: 10356 kb/s
Stream #0:0: Video: mjpeg, yuvj420p, 200x200 [SAR 96:96 DAR 1:1], 90k
tbr, 90k tbn, 90k tbc
Metadata:
title : TV Thumbnail
comment : Movie/video screen capture
Stream #0:1: Audio: mp2, 48000 Hz, stereo, s16p, 256 kb/s
Stream #0:2: Video: mpeg2video (DVR / 0x20525644), yuv420p, 704x480
[SAR 64:45 DAR 1408:675], 12000 kb/s, 25.58 fps
, 25 tbr, 1k tbn, 50 tbc
Output #0, mpegts, to 'out.ts':
Metadata:
DVR Index Granularity: 500
WM/SubTitle : Ch 9, 6:00 PM
WM/SubTitleDescription: Nine Digital 6:00 PM
WM/OriginalReleaseTime: 0001-01-01T00:00:00Z
service_provider: Nine Digital
service_name : Nine Digital
WM/MediaOriginalChannel: 9
WM/MediaOriginalBroadcastDateTime: 0001-01-01T00:00:00Z
WM/WMRVServiceID: 191625:4114:1056:1057
WM/WMRVProgramID: None
WM/MediaOriginalRunTime: 8201308
WM/WMRVEncodeTime: 1844674
WM/MediaIsStereo: 0
WM/VideoClosedCaptioning: 0
WM/MediaIsRepeat: 0
WM/MediaIsLive : 0
WM/MediaIsTape : 0
WM/MediaIsDelay : 0
WM/MediaIsSubtitled: 0
WM/MediaIsMovie : 0
WM/MediaIsPremiere: 0
WM/MediaIsFinale: 0
WM/MediaIsSAP : 0
WM/WMRVRequestID: 645
WM/WMRVScheduleItemID: 656
WM/WMRVQuality : 3
WM/WMRVOriginalSoftPrePadding: 0
WM/WMRVOriginalSoftPostPadding: 0
WM/WMRVActualSoftPrePadding: 0
WM/WMRVHardPrePadding: 0
WM/WMRVEndTime : 2579709
WM/WMRVExpirationDate: 1844674
WM/WMRVBitrate : 0
WM/WMRVKeepUntil: 184
WM/WMRVHardPostPadding: 0
WM/WMRVActualSoftPostPadding: 0
WM/WMRVContentProtectedPercent: 0
WM/WMRVInBandRatingSystem: 255
WM/WMRVInBandRatingLevel: 255
WM/WMRVInBandRatingAttributes: 0
WM/WMRVWatched : 0
WM/WMRVATSCContent: 0
WM/WMRVDTVContent: 1
WM/WMRVHDContent: 0
WM/WMRVContentProtected: 0
WM/MediaThumbTimeStamp: 1844674
WM/MediaThumbWidth: 360
WM/MediaThumbHeight: 288
WM/MediaThumbStride: 108
WM/MediaThumbRet: 0
WM/MediaThumbType: 3
WM/MediaThumbRatingSystem: 255
WM/MediaThumbRatingLevel: 255
WM/MediaThumbRatingAttributes: 0
WM/MediaThumbAspectRatioX: 16
WM/MediaThumbAspectRatioY: 9
WMFSDKVersion : 11.0.6001.7000
WMFSDKNeeded : 0.0.0.0000
VBR Peak : 159
IsVBR : 1
title : Manual Recording
encoder : Lavf54.49.102
Stream #0:0: Video: mpeg2video (DVR / 0x20525644), yuv420p, 704x480
[SAR 64:45 DAR 1408:675], q=2-31, 12000 kb/s, 2
5.58 fps, 90k tbn, 50 tbc
Stream #0:1: Audio: mp2, 48000 Hz, stereo, 256 kb/s
Stream mapping:
Stream #0:2 -> #0:0 (copy)
Stream #0:1 -> #0:1 (copy)
Press [q] to stop, [?] for help
[mpegts @ 030dc080] st:0 PTS: 33390 DTS: 33390 < 40591 invalid, clipping
[mpegts @ 030dc080] st:0 PTS: 36990 DTS: 36990 < 40592 invalid, clipping
[mpegts @ 030dc080] st:0 PTS: 44190 DTS: 44190 < 51391 invalid, clipping
[mpegts @ 030dc080] st:0 PTS: 47790 DTS: 47790 < 51392 invalid, clipping
[mpegts @ 030dc080] st:0 PTS: 54990 DTS: 54990 < 62191 invalid, clipping
[mpegts @ 030dc080] st:0 PTS: 58590 DTS: 58590 < 62192 invalid, clipping
[mpegts @ 030dc080] st:0 PTS: 65790 DTS: 65790 < 72991 invalid, clipping
[mpegts @ 030dc080] st:0 PTS: 69390 DTS: 69390 < 72992 invalid, clipping
[mpegts @ 030dc080] st:0 PTS: 76590 DTS: 76590 < 83791 invalid, clipping
[mpegts @ 030dc080] st:0 PTS: 80190 DTS: 80190 < 83792 invalid, clipping
[mpegts @ 030dc080] st:0 PTS: 87390 DTS: 87390 < 94591 invalid, clipping
[mpegts @ 030dc080] st:0 PTS: 90990 DTS: 90990 < 94592 invalid, clipping
[mpegts @ 030dc080] st:0 PTS: 98190 DTS: 98190 < 105391 invalid, clipping
[mpegts @ 030dc080] st:0 PTS: 101790 DTS: 101790 < 105392 invalid,
clipping
[mpegts @ 030dc080] st:0 PTS: 108990 DTS: 108990 < 116191 invalid,
clipping
[mpegts @ 030dc080] st:0 PTS: 112590 DTS: 112590 < 116192 invalid,
clipping
[mpegts @ 030dc080] st:0 PTS: 119790 DTS: 119790 < 126991 invalid,
clipping
[mpegts @ 030dc080] st:0 PTS: 123390 DTS: 123390 < 126992 invalid,
clipping
[mpegts @ 030dc080] st:0 PTS: 130590 DTS: 130590 < 137791 invalid,
clipping
[mpegts @ 030dc080] st:0 PTS: 134190 DTS: 134190 < 137792 invalid,
clipping
[mpegts @ 030dc080] st:0 PTS: 141390 DTS: 141390 < 148591 invalid,
clipping
[mpegts @ 030dc080] st:0 PTS: 144990 DTS: 144990 < 148592 invalid,
clipping
[mpegts @ 030dc080] st:0 PTS: 152190 DTS: 152190 < 159391 invalid,
clipping
[mpegts @ 030dc080] st:0 PTS: 155790 DTS: 155790 < 159392 invalid,
clipping
[mpegts @ 030dc080] st:0 PTS: 162990 DTS: 162990 < 170191 invalid,
clipping
[mpegts @ 030dc080] st:0 PTS: 166590 DTS: 166590 < 170192 invalid,
clipping
[mpegts @ 030dc080] st:0 PTS: 173790 DTS: 173790 < 180991 invalid,
clipping
[mpegts @ 030dc080] st:0 PTS: 177390 DTS: 177390 < 180992 invalid,
clipping
[mpegts @ 030dc080] st:0 PTS: 184590 DTS: 184590 < 191791 invalid,
clipping
[mpegts @ 030dc080] st:0 PTS: 188190 DTS: 188190 < 191792 invalid,
clipping
[mpegts @ 030dc080] st:0 PTS: 195390 DTS: 195390 < 202591 invalid,
clipping
[mpegts @ 030dc080] st:0 PTS: 198990 DTS: 198990 < 202592 invalid,
clipping
[mpegts @ 030dc080] st:0 PTS: 206190 DTS: 206190 < 213391 invalid,
clipping
[mpegts @ 030dc080] st:0 PTS: 209790 DTS: 209790 < 213392 invalid,
clipping
[mpegts @ 030dc080] st:0 PTS: 216990 DTS: 216990 < 224191 invalid,
clipping
[mpegts @ 030dc080] st:0 PTS: 220590 DTS: 220590 < 224192 invalid,
clipping
[mpegts @ 030dc080] st:0 PTS: 227790 DTS: 227790 < 234991 invalid,
clipping
[mpegts @ 030dc080] st:0 PTS: 231390 DTS: 231390 < 234992 invalid,
clipping
[mpegts @ 030dc080] st:0 PTS: 238590 DTS: 238590 < 245791 invalid,
clipping
[mpegts @ 030dc080] st:0 PTS: 242190 DTS: 242190 < 245792 invalid,
clipping
[mpegts @ 030dc080] st:0 PTS: 249390 DTS: 249390 < 256591 invalid,
clipping
[mpegts @ 030dc080] st:0 PTS: 252990 DTS: 252990 < 256592 invalid,
clipping
[mpegts @ 030dc080] st:0 PTS: 260190 DTS: 260190 < 267391 invalid,
clipping
[mpegts @ 030dc080] st:0 PTS: 263790 DTS: 263790 < 267392 invalid,
clipping
[mpegts @ 030dc080] st:0 PTS: 270990 DTS: 270990 < 278191 invalid,
clipping
[mpegts @ 030dc080] st:0 PTS: 274590 DTS: 274590 < 278192 invalid,
clipping
[mpegts @ 030dc080] st:0 PTS: 281790 DTS: 281790 < 288991 invalid,
clipping
[mpegts @ 030dc080] st:0 PTS: 285390 DTS: 285390 < 288992 invalid,
clipping
[mpegts @ 030dc080] st:0 PTS: 292590 DTS: 292590 < 299791 invalid,
clipping
[mpegts @ 030dc080] st:0 PTS: 296190 DTS: 296190 < 299792 invalid,
clipping
frame= 79 fps=0.0 q=-1.0 Lsize= 2029kB time=00:00:03.47
bitrate=4788.0kbits/s
video:1770kB audio:98kB subtitle:0 global headers:0kB muxing overhead
8.608650%
}}}
--
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2063>
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