Opened 5 years ago

Closed 5 years ago

#2028 closed defect (fixed)

No Audio in output file if -ss is specified after -i in newer builds

Reported by: ramitbhalla Owned by:
Priority: important Component: ffmpeg
Version: unspecified Keywords: regression
Cc: Blocked By:
Blocking: Reproduced by developer: yes
Analyzed by developer: no

Description

Summary of the bug: With the newer builds, some files (I've replicated with TS and WTV so far) don't have or have corrupted audio in the output file if the -ss is specified after -i. If it's specified before -i the audio is fine.

The sample file is too large to upload here (that itself is cut from the original file which is much larger).
It can be downloaded from:

http://www.mediafire.com/?phqror7mn83pdlk

How to reproduce:
WORKS:

ffmpeg -ss 30 -i test.ts -vcodec copy -acodec copy -t 15 test1.ts
ffmpeg version N-46726-g2f74f8d Copyright (c) 2000-2012 the FFmpeg developers
  built on Nov 13 2012 19:29:51 with gcc 4.7.2 (GCC)
  configuration: --enable-gpl --enable-version3 --disable-pthreads --enable-runtime-cpudetect --enable-avisynth --enable
-bzlib --enable-frei0r --enable-libass --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libfreetype --enab
le-libgsm --enable-libmp3lame --enable-libnut --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-libschroed
inger --enable-libspeex --enable-libtheora --enable-libutvideo --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-li
bvorbis --enable-libvpx --enable-libx264 --enable-libxavs --enable-libxvid --enable-zlib
  libavutil      52.  6.100 / 52.  6.100
  libavcodec     54. 71.100 / 54. 71.100
  libavformat    54. 36.100 / 54. 36.100
  libavdevice    54.  3.100 / 54.  3.100
  libavfilter     3. 23.100 /  3. 23.100
  libswscale      2.  1.102 /  2.  1.102
  libswresample   0. 16.100 /  0. 16.100
  libpostproc    52.  1.100 / 52.  1.100
[mpegts @ 0025afa0] max_analyze_duration 5000000 reached at 5016000
Input #0, mpegts, from 'test.ts':
  Duration: 00:02:00.06, start: 1.400000, bitrate: 4219 kb/s
  Program 1
    Metadata:
      service_name    : CBBC Channel
      service_provider: CBBC Channel
    Stream #0:0[0x100]: Video: mpeg2video (Main) ([2][0][0][0] / 0x0002), yuv420p, 720x576 [SAR 64:45 DAR 16:9], 25 fps,
 25 tbr, 90k tbn, 50 tbc
    Stream #0:1[0x101](eng): Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, s16, 256 kb/s
Output #0, mpegts, to 'test1.ts':
  Metadata:
    encoder         : Lavf54.36.100
    Stream #0:0: Video: mpeg2video ([2][0][0][0] / 0x0002), yuv420p, 720x576 [SAR 64:45 DAR 16:9], q=2-31, 25 fps, 90k t
bn, 25 tbc
    Stream #0:1(eng): Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, 256 kb/s
Stream mapping:
  Stream #0:0 -> #0:0 (copy)
  Stream #0:1 -> #0:1 (copy)
Press [q] to stop, [?] for help
frame=  356 fps=0.0 q=-1.0 Lsize=    7247kB time=00:00:15.02 bitrate=3952.5kbits/s
video:6214kB audio:470kB subtitle:0 global headers:0kB muxing overhead 8.415676%

DOES NOT WORK

ffmpeg -i test.ts -vcodec copy -acodec copy -ss 30 -t 15 test1.ts
ffmpeg version N-46726-g2f74f8d Copyright (c) 2000-2012 the FFmpeg developers
  built on Nov 13 2012 19:29:51 with gcc 4.7.2 (GCC)
  configuration: --enable-gpl --enable-version3 --disable-pthreads --enable-runtime-cpudetect --enable-avisynth --enable
-bzlib --enable-frei0r --enable-libass --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libfreetype --enab
le-libgsm --enable-libmp3lame --enable-libnut --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-libschroed
inger --enable-libspeex --enable-libtheora --enable-libutvideo --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-li
bvorbis --enable-libvpx --enable-libx264 --enable-libxavs --enable-libxvid --enable-zlib
  libavutil      52.  6.100 / 52.  6.100
  libavcodec     54. 71.100 / 54. 71.100
  libavformat    54. 36.100 / 54. 36.100
  libavdevice    54.  3.100 / 54.  3.100
  libavfilter     3. 23.100 /  3. 23.100
  libswscale      2.  1.102 /  2.  1.102
  libswresample   0. 16.100 /  0. 16.100
  libpostproc    52.  1.100 / 52.  1.100
[mpegts @ 0221afa0] max_analyze_duration 5000000 reached at 5016000
Input #0, mpegts, from 'test.ts':
  Duration: 00:02:00.06, start: 1.400000, bitrate: 4219 kb/s
  Program 1
    Metadata:
      service_name    : CBBC Channel
      service_provider: CBBC Channel
    Stream #0:0[0x100]: Video: mpeg2video (Main) ([2][0][0][0] / 0x0002), yuv420p, 720x576 [SAR 64:45 DAR 16:9], 25 fps,
 25 tbr, 90k tbn, 50 tbc
    Stream #0:1[0x101](eng): Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, s16, 256 kb/s
Output #0, mpegts, to 'test1.ts':
  Metadata:
    encoder         : Lavf54.36.100
    Stream #0:0: Video: mpeg2video ([2][0][0][0] / 0x0002), yuv420p, 720x576 [SAR 64:45 DAR 16:9], q=2-31, 25 fps, 90k t
bn, 25 tbc
    Stream #0:1(eng): Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, 256 kb/s
Stream mapping:
  Stream #0:0 -> #0:0 (copy)
  Stream #0:1 -> #0:1 (copy)
Press [q] to stop, [?] for help
frame=  356 fps=0.0 q=-1.0 Lsize=    7246kB time=00:00:45.00 bitrate=1319.1kbits/s
video:6214kB audio:469kB subtitle:0 global headers:0kB muxing overhead 8.423527%

LAST WORKING VERSION FFMPEG WITH -SS AFTER -I

ffmpeg.051112 -i test.ts -vcodec copy -acodec copy -ss 30 -t 15 test1.ts
ffmpeg version N-37915-g6cb2085 Copyright (c) 2000-2012 the FFmpeg developers
  built on Feb 15 2012 20:47:20 with gcc 4.6.2
  configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-runtime-cpudetect --enable-avisynth --enab
le-bzlib --enable-frei0r --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libfreetype --enable-libgsm --en
able-libmp3lame --enable-libopenjpeg --enable-librtmp --enable-libschroedinger --enable-libspeex --enable-libtheora --en
able-libvo-aacenc --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libxavs --enable-
libxvid --enable-zlib
  libavutil      51. 39.100 / 51. 39.100
  libavcodec     54.  3.100 / 54.  3.100
  libavformat    54.  1.100 / 54.  1.100
  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
  libpostproc    52.  0.100 / 52.  0.100
[mpegts @ 01CC9540] max_analyze_duration 5000000 reached at 5016000
Input #0, mpegts, from 'test.ts':
  Duration: 00:02:00.06, start: 1.400000, bitrate: 4219 kb/s
  Program 1
    Metadata:
      service_name    : CBBC Channel
      service_provider: CBBC Channel
    Stream #0:0[0x100]: Video: mpeg2video (Main) ([2][0][0][0] / 0x0002), yuv420p, 720x576 [SAR 64:45 DAR 16:9], 15000 k
b/s, 25 fps, 25 tbr, 90k tbn, 50 tbc
    Stream #0:1[0x101](eng): Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, s16, 256 kb/s
[mpegts @ 02A493A0] muxrate VBR, pcr every 2 pkts, sdt every 200, pat/pmt every 40 pkts
Output #0, mpegts, to 'test1.ts':
  Metadata:
    encoder         : Lavf54.1.100
    Stream #0:0: Video: mpeg2video ([2][0][0][0] / 0x0002), yuv420p, 720x576 [SAR 64:45 DAR 16:9], q=2-31, 15000 kb/s, 2
5 fps, 90k tbn, 25 tbc
    Stream #0:1(eng): Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, 256 kb/s
Stream mapping:
  Stream #0:0 -> #0:0 (copy)
  Stream #0:1 -> #0:1 (copy)
Press [q] to stop, [?] for help
frame=  356 fps=  0 q=-1.0 Lsize=    7246kB time=00:00:15.00 bitrate=3957.0kbits/s
video:6214kB audio:469kB global headers:0kB muxing overhead 8.418032%

This is a regression defect

Change History (14)

comment:1 Changed 5 years ago by cehoyos

  • Keywords regression added

I am unable to reproduce this problem:

$ ffmpeg -i test.ts -vcodec copy -acodec copy -ss 30 -t 15 out.ts
ffmpeg version N-47781-g4391262 Copyright (c) 2000-2012 the FFmpeg developers
  built on Dec 13 2012 00:29:04 with gcc 4.7 (SUSE Linux)
  configuration: --enable-gpl --disable-indev=jack
  libavutil      52. 12.100 / 52. 12.100
  libavcodec     54. 79.102 / 54. 79.102
  libavformat    54. 49.101 / 54. 49.101
  libavdevice    54.  3.102 / 54.  3.102
  libavfilter     3. 27.101 /  3. 27.101
  libswscale      2.  1.103 /  2.  1.103
  libswresample   0. 17.102 /  0. 17.102
  libpostproc    52.  2.100 / 52.  2.100
[mpegts @ 0x2fbc280] max_analyze_duration 5000000 reached at 5016000
Input #0, mpegts, from 'test.ts':
  Duration: 00:02:00.06, start: 1.400000, bitrate: 4219 kb/s
  Program 1
    Metadata:
      service_name    : CBBC Channel
      service_provider: CBBC Channel
    Stream #0:0[0x100]: Video: mpeg2video (Main) ([2][0][0][0] / 0x0002), yuv420p, 720x576 [SAR 64:45 DAR 16:9], 25 fps, 25 tbr, 90k tbn, 50 tbc
    Stream #0:1[0x101](eng): Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, s16p, 256 kb/s
Output #0, mpegts, to 'out.ts':
  Metadata:
    encoder         : Lavf54.49.101
    Stream #0:0: Video: mpeg2video ([2][0][0][0] / 0x0002), yuv420p, 720x576 [SAR 64:45 DAR 16:9], q=2-31, 25 fps, 90k tbn, 25 tbc
    Stream #0:1(eng): Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, 256 kb/s
Stream mapping:
  Stream #0:0 -> #0:0 (copy)
  Stream #0:1 -> #0:1 (copy)
Press [q] to stop, [?] for help
frame=  356 fps=0.0 q=-1.0 Lsize=    7246kB time=00:00:15.02 bitrate=3951.7kbits/s
video:6214kB audio:469kB subtitle:0 global headers:0kB muxing overhead 8.418032%
$ ffmpeg -i out.ts
ffmpeg version N-47781-g4391262 Copyright (c) 2000-2012 the FFmpeg developers
  built on Dec 13 2012 00:29:04 with gcc 4.7 (SUSE Linux)
  configuration: --enable-gpl --disable-indev=jack
  libavutil      52. 12.100 / 52. 12.100
  libavcodec     54. 79.102 / 54. 79.102
  libavformat    54. 49.101 / 54. 49.101
  libavdevice    54.  3.102 / 54.  3.102
  libavfilter     3. 27.101 /  3. 27.101
  libswscale      2.  1.103 /  2.  1.103
  libswresample   0. 17.102 /  0. 17.102
  libpostproc    52.  2.100 / 52.  2.100
[mpegts @ 0x22d3280] max_analyze_duration 5000000 reached at 5016000
Input #0, mpegts, from 'out.ts':
  Duration: 00:00:15.06, start: 1.400000, bitrate: 3941 kb/s
  Program 1
    Metadata:
      service_name    : Service01
      service_provider: FFmpeg
    Stream #0:0[0x100]: Video: mpeg2video (Main) ([2][0][0][0] / 0x0002), yuv420p, 720x576 [SAR 64:45 DAR 16:9], 25 fps, 25 tbr, 90k tbn, 50 tbc
    Stream #0:1[0x101](eng): Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, s16p, 256 kb/s
At least one output file must be specified

Audio is recognized in the remuxed file and playback works fine.
Or do I miss something?

$ md5sum test.ts out.ts
4777c5a4371585955527cec8d7805446  test.ts
762cfa9d19ce82144417ee620d698966  out.ts

comment:2 follow-up: Changed 5 years ago by ramitbhalla

I'm using WMP 12 (Windows 7) and there is no Audio when I put -ss after -i but I get audio when I put -ss before -i

I noticed you're using a Dec 13th build - I will try it again and let you know.

comment:3 in reply to: ↑ 2 Changed 5 years ago by cehoyos

Replying to ramitbhalla:

I'm using WMP 12 (Windows 7) and there is no Audio when I put -ss after -i but I get audio when I put -ss before -i

I noticed you're using a Dec 13th build - I will try it again and let you know.

It will be sufficient if you test with ffmpeg to see that audio is only missing in WMP.
Could you do the bisect to find the change introducing the regression?

comment:4 Changed 5 years ago by ramitbhalla

The Dec 13th Build is not yet released for Windows.

Unfortunately, regarding Bisect, I googled it but don't know how to use it. I also don't have the ability to build ffmpeg, I rely on Zeronae static builds.

I'll be happy to test the versions and let you know what works and what doesn't but will need to reply on your skills for the "bisect" :)

comment:5 Changed 5 years ago by cehoyos

Please run "ffmpeg -i test1.ts" to clarify that your problem is only reproducible with WMP, not with any other player / application.

comment:6 Changed 5 years ago by cehoyos

I also tested "N-37915-g6cb2085" and it produces the same output as current git head:

$ ffmpeg -i test.ts -vcodec copy -acodec copy -ss 30 -t 15 out2.ts
ffmpeg version N-37915-g6cb2085 Copyright (c) 2000-2012 the FFmpeg developers
  built on Dec 14 2012 11:23:53 with gcc 4.7.1 20120723 [gcc-4_7-branch revision 189773]
  configuration:
  libavutil      51. 39.100 / 51. 39.100
  libavcodec     54.  3.100 / 54.  3.100
  libavformat    54.  1.100 / 54.  1.100
  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
[mpegts @ 0x1ada3e0] max_analyze_duration 5000000 reached at 5016000
Input #0, mpegts, from 'test.ts':
  Duration: 00:02:00.06, start: 1.400000, bitrate: 4219 kb/s
  Program 1
    Metadata:
      service_name    : CBBC Channel
      service_provider: CBBC Channel
    Stream #0:0[0x100]: Video: mpeg2video (Main) ([2][0][0][0] / 0x0002), yuv420p, 720x576 [SAR 64:45 DAR 16:9], 15000 kb/s, 25 fps, 25 tbr, 90k tbn, 50 tbc
    Stream #0:1[0x101](eng): Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, s16, 256 kb/s
[mpegts @ 0x1adce60] muxrate VBR, pcr every 2 pkts, sdt every 200, pat/pmt every 40 pkts
Output #0, mpegts, to 'out2.ts':
  Metadata:
    encoder         : Lavf54.1.100
    Stream #0:0: Video: mpeg2video ([2][0][0][0] / 0x0002), yuv420p, 720x576 [SAR 64:45 DAR 16:9], q=2-31, 15000 kb/s, 25 fps, 90k tbn, 25 tbc
    Stream #0:1(eng): Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, 256 kb/s
Stream mapping:
  Stream #0:0 -> #0:0 (copy)
  Stream #0:1 -> #0:1 (copy)
Press [q] to stop, [?] for help
frame=  356 fps=  0 q=-1.0 Lsize=    7246kB time=00:00:15.00 bitrate=3957.0kbits/s
video:6214kB audio:469kB global headers:0kB muxing overhead 8.418032%
$ md5sum out2.ts
762cfa9d19ce82144417ee620d698966  out2.ts

comment:7 Changed 5 years ago by cehoyos

  • Component changed from undetermined to FFmpeg
  • Reproduced by developer set
  • Resolution set to fixed
  • Status changed from new to closed

Regression since 1909dbf, fixed in 9406d6b.

comment:8 follow-up: Changed 5 years ago by ramitbhalla

When you say run "ffmpeg -i test1.ts", what exactly am I looking for in the output? The output looks the same for the working version and the broken version of ffmpeg. However it's the WMP player that unable to play.

comment:9 in reply to: ↑ 8 Changed 5 years ago by cehoyos

Replying to ramitbhalla:

When you say run "ffmpeg -i test1.ts", what exactly am I looking for in the output? The output looks the same for the working version and the broken version of ffmpeg.

I don't think so / complete, uncut console output missing.

However it's the WMP player that unable to play.

You mean the file that you produced with 2f74f8d and that does not play with WMP decodes fine with ffmpeg? It did not work for me.

comment:10 follow-up: Changed 5 years ago by ramitbhalla

That's correct, when play test1.ts in WMP 12, I get no audio, in between there are a few squeaks but no audio for the most.

When I run the command, here is what get:

ffmpeg.239-current.exe -i test1.ts

ffmpeg version N-46726-g2f74f8d Copyright (c) 2000-2012 the FFmpeg developers
  built on Nov 13 2012 19:29:51 with gcc 4.7.2 (GCC)
  configuration: --enable-gpl --enable-version3 --disable-pthreads --enable-runtime-cpudetect --enable-avisynth --enable
-bzlib --enable-frei0r --enable-libass --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libfreetype --enab
le-libgsm --enable-libmp3lame --enable-libnut --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-libschroed
inger --enable-libspeex --enable-libtheora --enable-libutvideo --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-li
bvorbis --enable-libvpx --enable-libx264 --enable-libxavs --enable-libxvid --enable-zlib
  libavutil      52.  6.100 / 52.  6.100
  libavcodec     54. 71.100 / 54. 71.100
  libavformat    54. 36.100 / 54. 36.100
  libavdevice    54.  3.100 / 54.  3.100
  libavfilter     3. 23.100 /  3. 23.100
  libswscale      2.  1.102 /  2.  1.102
  libswresample   0. 16.100 /  0. 16.100
  libpostproc    52.  1.100 / 52.  1.100
[mpegts @ 01f5ae00] max_analyze_duration 5000000 reached at 5000000
[mpegts @ 01f5ae00] Could not find codec parameters for stream 1 (Audio: mp3 ([3][0][0][0] / 0x0003), 0 channels, s16):
unspecified frame size
Consider increasing the value for the 'analyzeduration' and 'probesize' options
[NULL @ 02c932e0] start time is not set in estimate_timings_from_pts
Input #0, mpegts, from 'test1.ts':
  Duration: 00:00:14.16, start: 2.300356, bitrate: 4191 kb/s
  Program 1
    Metadata:
      service_name    : Service01
      service_provider: FFmpeg
    Stream #0:0[0x100]: Video: mpeg2video (Main) ([2][0][0][0] / 0x0002), yuv420p, 720x576 [SAR 64:45 DAR 16:9], 25 fps,
 25 tbr, 90k tbn, 50 tbc
    Stream #0:1[0x101](eng): Audio: mp3 ([3][0][0][0] / 0x0003), 0 channels, s16
At least one output file must be specified

comment:11 in reply to: ↑ 10 Changed 5 years ago by cehoyos

Replying to ramitbhalla:

    Stream #0:1[0x101](eng): Audio: mp3 ([3][0][0][0] / 0x0003), 0 channels, s16

This does not look like an audio stream that FFmpeg can decode and should answer the question what you are looking for in the console output.

comment:12 Changed 5 years ago by ramitbhalla

Okay, so here's the issue, one side of the problem has been fixed but it ended up breaking the other.

Now specifying -ss after -i works fine, but using -ss before -i now breaks ffmpeg.

See below:

SPECIFYING -ss AFTER -i WORKS FINE

ffmpeg -y -i "D:\Test Videos\Mcebuddyarchive\Test6.ts" -ss 30 -t 1727 -map 0:a -map 0:v -v
codec copy -acodec copy test-temp.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
Input #0, mpeg, from 'D:\Test Videos\Mcebuddyarchive\Test6.ts':
  Duration: 00:29:47.79, start: 0.200000, bitrate: 14465 kb/s
    Stream #0:0[0x1e0]: Video: mpeg2video (Main), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 29.97 fps, 29.97 tbr, 90k tbn,
59.94 tbc
    Stream #0:1[0x80]: Audio: ac3, 48000 Hz, stereo, fltp, 96 kb/s (visual impaired)
Output #0, mpegts, to 'test-temp.ts':
  Metadata:
    encoder         : Lavf54.49.102
    Stream #0:0: Audio: ac3, 48000 Hz, stereo, 96 kb/s (visual impaired)
    Stream #0:1: Video: mpeg2video, yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], q=2-31, 29.97 fps, 90k tbn, 29.97 tbc
Stream mapping:
  Stream #0:1 -> #0:0 (copy)
  Stream #0:0 -> #0:1 (copy)
Press [q] to stop, [?] for help
frame= 8911 fps=471 q=-1.0 Lsize=  548857kB time=00:04:59.60 bitrate=15007.5kbits/s
video:504598kB audio:3511kB subtitle:0 global headers:0kB muxing overhead 8.019605%

SPECIFYING -ss BEFORE -i BREAKS

ffmpeg -y -ss 30 -i "D:\Test Videos\Mcebuddyarchive\Test6.ts" -t 1727 -map 0:a -map 0:v -v
codec copy -acodec copy test-temp.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
Input #0, mpeg, from 'D:\Test Videos\Mcebuddyarchive\Test6.ts':
  Duration: 00:29:47.79, start: 0.200000, bitrate: 14465 kb/s
    Stream #0:0[0x1e0]: Video: mpeg2video (Main), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 29.97 fps, 29.97 tbr, 90k tbn,
59.94 tbc
    Stream #0:1[0x80]: Audio: ac3, 48000 Hz, stereo, fltp, 96 kb/s (visual impaired)
Output #0, mpegts, to 'test-temp.ts':
  Metadata:
    encoder         : Lavf54.49.102
    Stream #0:0: Audio: ac3, 48000 Hz, stereo, 96 kb/s (visual impaired)
    Stream #0:1: Video: mpeg2video, yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], q=2-31, 29.97 fps, 90k tbn, 29.97 tbc
Stream mapping:
  Stream #0:1 -> #0:0 (copy)
  Stream #0:0 -> #0:1 (copy)
Press [q] to stop, [?] for help
[mpegts @ 03ce7260] first pts value must set
av_interleaved_write_frame(): Invalid data found when processing input

comment:13 Changed 5 years ago by ramitbhalla

  • Resolution fixed deleted
  • Status changed from closed to reopened

Marking important because it's a regression

comment:14 Changed 5 years ago by cehoyos

  • Resolution set to fixed
  • Status changed from reopened to closed

Please open a new ticket for this independent problem.

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