#976 closed defect (fixed)
h264 in f4v: non monotonically increasing dts
Reported by: | CesareoF | Owned by: | |
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Priority: | normal | Component: | ffmpeg |
Version: | git-master | Keywords: | av_interleaved_write_frame h264 mov |
Cc: | Michael Niedermayer | Blocked By: | |
Blocking: | Reproduced by developer: | yes | |
Analyzed by developer: | no |
Description
I have an mp4 file that was pulled off a Flash Media Encoding Server that was post processed with f4vpp.exe and I am trying to do a straight codec copy to seperate the audio stream from the video stream and I can't seem to get it to work with newer builds of ffmpeg.
I have an older build of ffmpeg (2008-09-24) that works but I want to use a newer build because I am unhappy with the quality of video that this build produces. Was looking for any advice on what might be the best way to do this:
This command line:
d:\ffmpeg.NEW.exe -i d:\Testing\MovieConversionIssue\Issue.mp4 -vcodec copy -an d:\Testing\MovieConversionIssue\videostream.mp4 2> d:\Testing\MovieConversionIssue\out.txt
Produces this output:
ffmpeg version N-37208-g01fcbdf Copyright (c) 2000-2012 the FFmpeg developers built on Jan 27 2012 18:34:52 with gcc 4.6.2 configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-runtime-cpudetect --enable-avisynth --enable-bzlib --enable-frei0r --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libfreetype --enable-libgsm --enable-libmp3lame --enable-libopenjpeg --enable-librtmp --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libxavs --enable-libxvid --enable-zlib libavutil 51. 34.101 / 51. 34.101 libavcodec 53. 60.100 / 53. 60.100 libavformat 53. 31.100 / 53. 31.100 libavdevice 53. 4.100 / 53. 4.100 libavfilter 2. 60.100 / 2. 60.100 libswscale 2. 1.100 / 2. 1.100 libswresample 0. 6.100 / 0. 6.100 libpostproc 52. 0.100 / 52. 0.100 [mov,mp4,m4a,3gp,3g2,mj2 @ 0216AAC0] multiple fourcc not supported Last message repeated 1 times [mov,mp4,m4a,3gp,3g2,mj2 @ 0216AAC0] multiple edit list entries, a/v desync might occur, patch welcome Last message repeated 2 times [mov,mp4,m4a,3gp,3g2,mj2 @ 0216AAC0] max_analyze_duration 5000000 reached at 5024000 [mov,mp4,m4a,3gp,3g2,mj2 @ 0216AAC0] decoding for stream 2 failed Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'd:\Testing\MovieConversionIssue\CodecCopyFailing.mp4': Metadata: major_brand : f4v minor_version : 0 compatible_brands: isommp42m4v creation_time : 2033-01-15 10:10:40 Duration: 00:00:47.39, start: 0.000000, bitrate: 1038 kb/s Stream #0:0(eng): Video: h264 (Main) (avc1 / 0x31637661), yuv420p, 320x240 [SAR 1:1 DAR 4:3], 1008 kb/s, 23.13 fps, 24 tbr, 1k tbn, 48 tbc Metadata: creation_time : 2033-01-15 10:10:40 handler_name : MainConcept Stream #0:1(eng): Audio: nellymoser (nmos / 0x736F6D6E), 8000 Hz, mono, s16, 16 kb/s Metadata: creation_time : 2033-01-15 10:10:40 handler_name : NellyMoser Handler Stream #0:2(eng): Data: none (amf0 / 0x30666D61) Metadata: creation_time : 2033-01-15 10:10:40 handler_name : Timed Metadata Handler strptime() unavailable on this system, cannot convert the date string. Output #0, mp4, to 'd:\Testing\MovieConversionIssue\videostream.mp4': Metadata: major_brand : f4v minor_version : 0 compatible_brands: isommp42m4v creation_time : 2033-01-15 10:10:40 encoder : Lavf53.31.100 Stream #0:0(eng): Video: h264 (![0][0][0] / 0x0021), yuv420p, 320x240 [SAR 1:1 DAR 4:3], q=2-31, 1008 kb/s, 23.13 fps, 1k tbn, 1k tbc Metadata: creation_time : 2033-01-15 10:10:40 handler_name : MainConcept Stream mapping: Stream #0:0 -> #0:0 (copy) Press [q] to stop, [?] for help frame= 16 fps= 0 q=-1.0 Lsize= 34kB time=00:00:00.00 bitrate=274504.0kbits/s video:33kB audio:0kB global headers:0kB muxing overhead 2.659765%
And a videostream.mp4 that is only 34kb and is not a playable video stream.
Change History (9)
comment:1 by , 13 years ago
Component: | FFmpeg → undetermined |
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follow-up: 3 comment:2 by , 13 years ago
I have the *.mp4 clip that causes the issue indicated in this ticket, but that movie file is 6mb and the Maximum Upload is 2.5MB(Way Too small, but probably regulated by PHP), is there another way I can pass a sample mp4 your way for testing.
I don't know when this issue exactly began because I don't religously keep my ffmpeg version updated, I can give you an ffmpeg version in which this file is properly transcoded (the resulting mp4 looks terrible).
This command line:
d:\ffmpeg.WORKS.exe -i d:\Testing\MovieConversionIssue\Issue.mp4 -vcodec copy -an d:\Testing\MovieConversionIssue\videostream.mp4 2> out.txt
Produces this output:
FFmpeg version SVN-r15394, Copyright (c) 2000-2008 Fabrice Bellard, et al. configuration: --enable-memalign-hack --enable-postproc --enable-swscale --enable-gpl --enable-libfaac --enable-libfaad --enable-libgsm --enable-libmp3lame --enable-libvorbis --enable-libtheora --enable-libx264 --enable-libxvid --disable-ffserver --disable-vhook --enable-avisynth --enable-pthreads libavutil 49.10. 0 / 49.10. 0 libavcodec 52. 0. 0 / 52. 0. 0 libavformat 52.22. 1 / 52.22. 1 libavdevice 52. 1. 0 / 52. 1. 0 libswscale 0. 6. 1 / 0. 6. 1 libpostproc 51. 2. 0 / 51. 2. 0 built on Sep 24 2008 15:49:57, gcc: 4.2.4 (TDM-1 for MinGW) [mov,mp4,m4a,3gp,3g2,mj2 @ 003EAF20]edit list not starting at 0, a/v desync might occur, patch welcome [mov,mp4,m4a,3gp,3g2,mj2 @ 003EAF20]edit list not starting at 0, a/v desync might occur, patch welcome [mov,mp4,m4a,3gp,3g2,mj2 @ 003EAF20]edit list not starting at 0, a/v desync might occur, patch welcome Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'd:\Testing\MovieConversionIssue\CodecCopyFailing.mp4': Duration: 00:00:47.39, start: 0.000000, bitrate: 1038 kb/s Stream #0.0(eng): Video: h264, yuv420p, 320x240, 1000.00 tb(r) Stream #0.1(eng): Audio: nmos / 0x736F6D6E, 8000 Hz, mono, s16 Stream #0.2(eng): Data: amf0 / 0x30666D61 Output #0, mp4, to 'd:\Testing\MovieConversionIssue\VideoStream.mp4': Stream #0.0(eng): Video: libx264, yuv420p, 320x240, q=2-31, 1000.00 tb(c) Stream mapping: Stream #0.0 -> #0.0 Press [q] to stop encoding frame= 868 fps= 0 q=-1.0 Lsize= 4566kB time=47.34 bitrate= 790.1kbits/s video:4545kB audio:0kB global headers:0kB muxing overhead 0.452189%
comment:3 by , 13 years ago
Replying to cesareof:
I have the *.mp4 clip that causes the issue indicated in this ticket, but that movie file is 6mb
Consider reading http://ffmpeg.org/bugreports.html (you may ignore the limit there for A/V sync issues) or upload to http://www.datafilehost.com/
comment:4 by , 13 years ago
I uploaded the file to upload.ffmpeg.org\upload and I uploaded the same movie to datafilehost: http://www.datafilehost.com/download-12423221.html
comment:5 by , 13 years ago
Keywords: | av_interleaved_write_frame h264 mp4 added |
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Reproduced by developer: | set |
Status: | new → open |
Summary: | Issue Converting f4v Video from FMES → h264 in f4v: non monotonically increasing dts |
Version: | unspecified → git-master |
The svn version you tested allowed you to write invalid files (with non monotonically increasing dts), so I don't think this counts as a regression.
$ ffmpeg -i CodecCopyFailing.mp4 -vcodec copy -an out.mp4 ffmpeg version N-37587-g787528b Copyright (c) 2000-2012 the FFmpeg developers built on Feb 7 2012 00:36:14 with gcc 4.5.3 configuration: --cc='/usr/local/gcc-4.5.3/bin/gcc -m32' libavutil 51. 38.100 / 51. 38.100 libavcodec 54. 1.100 / 54. 1.100 libavformat 54. 0.100 / 54. 0.100 libavdevice 53. 4.100 / 53. 4.100 libavfilter 2. 62.100 / 2. 62.100 libswscale 2. 1.100 / 2. 1.100 libswresample 0. 6.100 / 0. 6.100 [mov,mp4,m4a,3gp,3g2,mj2 @ 0x8dd6aa0] Concatenated H.264 might not play corrently. Last message repeated 1 times [mov,mp4,m4a,3gp,3g2,mj2 @ 0x8dd6aa0] multiple edit list entries, a/v desync might occur, patch welcome Last message repeated 2 times Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'CodecCopyFailing.mp4': Metadata: major_brand : f4v minor_version : 0 compatible_brands: isommp42m4v creation_time : 2033-01-15 10:10:40 Duration: 00:00:47.39, start: 0.000000, bitrate: 1038 kb/s Stream #0:0(eng): Video: h264 (Main) (avc1 / 0x31637661), yuv420p, 320x240 [SAR 1:1 DAR 4:3], 1008 kb/s, 23.13 fps, 24 tbr, 1k tbn, 48 tbc Metadata: creation_time : 2033-01-15 10:10:40 handler_name : MainConcept Stream #0:1(eng): Audio: nellymoser (nmos / 0x736F6D6E), 8000 Hz, mono, s16, 16 kb/s Metadata: creation_time : 2033-01-15 10:10:40 handler_name : NellyMoser Handler Stream #0:2(eng): Data: none (amf0 / 0x30666D61) Metadata: creation_time : 2033-01-15 10:10:40 handler_name : Timed Metadata Handler Output #0, mp4, to 'out.mp4': Metadata: major_brand : f4v minor_version : 0 compatible_brands: isommp42m4v creation_time : 2033-01-15 10:10:40 encoder : Lavf54.0.100 Stream #0:0(eng): Video: h264 (![0][0][0] / 0x0021), yuv420p, 320x240 [SAR 1:1 DAR 4:3], q=2-31, 1008 kb/s, 23.13 fps, 1k tbn, 1k tbc Metadata: creation_time : 2033-01-15 10:10:40 handler_name : MainConcept Stream mapping: Stream #0:0 -> #0:0 (copy) Press [q] to stop, [?] for help [mp4 @ 0x8df92e0] Application provided invalid, non monotonically increasing dts to muxer in stream 0: 559 >= 559 av_interleaved_write_frame(): Invalid argument
comment:6 by , 12 years ago
Cc: | added |
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I have difficulty finding the file (datafilehost expired it and i cnat seem to find it on the ftp)
comment:8 by , 12 years ago
Component: | undetermined → FFmpeg |
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Resolution: | → fixed |
Status: | open → closed |
comment:9 by , 12 years ago
Keywords: | mov added; mp4 removed |
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Please provide the sample and / or the revision that introduced the regression.