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• Revision 3274 : pas nécessite mais utilise

  18 avril 2010, par kent1 — Log

  pas nécessite mais utilise

• Can't write packet with unknown timestamp av_interleaved_write_frame() : Invalid argument

  28 mai 2024, par jagvetinte

  I'm trying to convert a .ts file with this output to mkv :

  


  ffmpeg version 4.3.1 Copyright (c) 2000-2020 the FFmpeg developers
  built with Apple clang version 12.0.0 (clang-1200.0.32.27)
  configuration: --prefix=/usr/local/Cellar/ffmpeg/4.3.1_4 --enable-shared --enable-pthreads --enable-version3 --enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-ffplay --enable-gnutls --enable-gpl --enable-libaom --enable-libbluray --enable-libdav1d --enable-libmp3lame --enable-libopus --enable-librav1e --enable-librubberband --enable-libsnappy --enable-libsrt --enable-libtesseract --enable-libtheora --enable-libvidstab --enable-libvorbis --enable-libvpx --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libxvid --enable-lzma --enable-libfontconfig --enable-libfreetype --enable-frei0r --enable-libass --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-librtmp --enable-libspeex --enable-libsoxr --enable-videotoolbox --disable-libjack --disable-indev=jack
  libavutil      56. 51.100 / 56. 51.100
  libavcodec     58. 91.100 / 58. 91.100
  libavformat    58. 45.100 / 58. 45.100
  libavdevice    58. 10.100 / 58. 10.100
  libavfilter     7. 85.100 /  7. 85.100
  libavresample   4.  0.  0 /  4.  0.  0
  libswscale      5.  7.100 /  5.  7.100
  libswresample   3.  7.100 /  3.  7.100
  libpostproc    55.  7.100 / 55.  7.100
[mp3float @ 0x7fbd6282b200] Header missing
[mpegts @ 0x7fbd62809000] PES packet size mismatch
[mpegts @ 0x7fbd62809000] Packet corrupt (stream = 2, dts = 7125804577).
[mpegts @ 0x7fbd62809000] PES packet size mismatch
[mpegts @ 0x7fbd62809000] Packet corrupt (stream = 2, dts = 7125804577).
[mpegts @ 0x7fbd62809000] PES packet size mismatch
[mpegts @ 0x7fbd62809000] Packet corrupt (stream = 1, dts = 7125790091).
Input #0, mpegts, from '/Users/"User"/Downloads/input.ts':
  Duration: 02:11:32.82, start: 71283.837456, bitrate: 17149 kb/s
  Program 1 
    Stream #0:0[0x1004]: Video: h264 (High) ([27][0][0][0] / 0x001B), yuvj420p(pc, bt709, progressive), 1280x720 [SAR 1:1 DAR 16:9], 50 fps, 2.08 tbr, 90k tbn, 100 tbc
    Stream #0:1[0x1104](swe): Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, fltp, 256 kb/s
    Stream #0:2[0x704](swe): Audio: ac3 ([129][0][0][0] / 0x0081), 48000 Hz, 5.1(side), fltp, 640 kb/s


  


  To do that I'm using this command :

  


  ffmpeg -i input.ts -c copy output.mkv


  


  But the conversion fails with this error :

  


  Stream mapping:
  Stream #0:0 -> #0:0 (copy)
  Stream #0:2 -> #0:1 (copy)
Press [q] to stop, [?] for help
[matroska @ 0x7fb8c1808200] Timestamps are unset in a packet for stream 0. This is deprecated and will stop working in the future. Fix your code to set the timestamps properly
[matroska @ 0x7fb8c1808200] Can't write packet with unknown timestamp
av_interleaved_write_frame(): Invalid argument
[matroska @ 0x7fb8c1808200] Can't write packet with unknown timestamp
Error writing trailer of output.mkv: Invalid argument
frame=   27 fps=0.0 q=-1.0 Lsize=      74kB time=00:00:00.85 bitrate= 705.5kbits/s speed=  99x    
video:1092kB audio:35kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown
Conversion failed!


  


  What should I do in order to fix this ? I've already tried to add -fflags +genpts in the beginning but it fails anyway.

  


  EDIT : I did solve it by using MKVToolNix instead.

  


• when i built ffmpeg to push raspberry pi 4 camera stream to my sever,I get Unknown input format : 'h264' ERROR

  26 janvier 2021, par IOKE Bai

  input :

  


  


  raspivid -o - -t 0 -vf -hf -fps 10 -b 500000 | ffmpeg -re -ar 44100
-ac 2 -acodec pcm_s16le -f s16le -ac 2 -i /dev/zero -f h264 -i - -vcodec copy -acodec aac -ab 128k -g 50 -strict experimental -f flv rtmp ://111.111.111.111/live/stream

  


  


  output :

  


  


  


  ffmpeg version N-100793-gc7016e35a6 Copyright (c) 2000-2021
the FFmpeg developers
built with gcc 8 (Raspbian 8.3.0-6+rpi1)
configuration : —extra-ldflags=-latomic —enable-gpl —enable-version3 —enable-nonfree
—enable-static —disable-shared —prefix=/usr/local —disable-opencl —disable-thumb —disable-pic —disable-stripping
—enable-small —enable-ffmpeg —enable-ffplay —enable-ffprobe —disable-doc —disable-htmlpages —disable-podpages —disable-txtpages —disable-manpages —disable-everything —enable-libx264 —enable-encoder=libx264 —enable-encoder=h264
—enable-decoder=h264 —enable-decoder=pcm_s16le —enable-encoder=aac —enable-decoder=aac —enable-encoder=ac3 —enable-decoder=ac3 —enable-encoder=rawvideo —enable-decoder=rawvideo —enable-encoder=mjpeg —enable-decoder=mjpeg —enable-demuxer=concat —enable-muxer=flv —enable-demuxer=flv —enable-demuxer=live_flv —enable-muxer=hls —enable-muxer=segment —enable-muxer=stream_segment —enable-muxer=mov —enable-demuxer=mov —enable-muxer=mp4 —enable-muxer=mpegts —enable-demuxer=mpegts —enable-demuxer=mpegvideo —enable-muxer=matroska —enable-demuxer=matroska —enable-muxer=wav —enable-demuxer=wav —enable-muxer='pcm*' —enable-demuxer='pcm*' —enable-muxer=rawvideo —enable-demuxer=rawvideo —enable-muxer=rtsp —enable-demuxer=rtsp —enable-muxer=rtsp —enable-demuxer=sdp —enable-muxer=fifo —enable-muxer=tee —enable-parser=h264 —enable-parser=aac —enable-protocol=file —enable-protocol=tcp —enable-protocol=rtmp —enable-protocol=cache —enable-protocol=pipe —enable-filter=aresample —enable-filter=allyuv —enable-filter=scale —enable-libfreetype —enable-indev=v4l2 —enable-indev=alsa —enable-omx —enable-omx-rpi —enable-encoder=h264_omx —enable-mmal —enable-hwaccel=h264_mmal —enable-decoder=h264_mmal
libavutil 56. 63.101 / 56. 63.101
libavcodec 58.118.100 / 58.118.100
libavformat 58. 65.101 / 58. 65.101
libavdevice 58. 11.103 / 58. 11.103
libavfilter 7. 97.100 / 7. 97.100
libswscale 5. 8.100 / 5. 8.100
libswresample 3. 8.100 / 3. 8.100
libpostproc 55. 8.100 / 55. 8.100
Guessed Channel Layout for Input Stream #0.0 : stereo
Input #0, s16le, from '/dev/zero' :
Duration : N/A, bitrate : 1411 kb/s
Stream #0:0 : Audio : pcm_s16le, 44100 Hz, stereo, s16, 1411 kb/s

  


  


  


  ERROR

  


  


  Unknown input format : 'h264'