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  1. Openmeetings
  2. OPENMEETINGS-1025

Problem with convert recording by ffmpeg

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Details

    • Test
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 3.0.2
    • 3.0.3, 4.0.0
    • None
    • None
    • Linux Mint 17

    Description

      I don't get correct recording file.

      I get message:

      process: generateFullFLV
      command: /usr/local/bin/ffmpeg -itsoffset 00:00:01.019 -i /opt/om/webapps/openmeetings/streams/29/rec_1_stream_72a1d69f78b554d1a870de200c057c38_2014_06_18_19_16_25.flv -i /opt/om/webapps/openmeetings/streams/29/rec_1_stream_1_2014_06_18_19_16_24_FULL_WAVE.wav -ar 22050 -acodec libmp3lame -ab 32k -s 1024x576 -vcodec flashsv -map 0.0 -map 1.0 /opt/om/webapps/openmeetings/streams/hibernate/flvRecording_1.flv
      exception: null
      error: ffmpeg version N-63840-g4959c4a Copyright (c) 2000-2014 the FFmpeg developers
      built on Jun 8 2014 20:43:30 with gcc 4.8 (Ubuntu 4.8.2-19ubuntu1)
      configuration: --enable-libmp3lame --enable-libxvid --enable-libvorbis --enable-libgsm --enable-libfaac --enable-gpl --enable-nonfree
      libavutil 52. 89.100 / 52. 89.100
      libavcodec 55. 66.100 / 55. 66.100
      libavformat 55. 42.101 / 55. 42.101
      libavdevice 55. 13.101 / 55. 13.101
      libavfilter 4. 6.100 / 4. 6.100
      libswscale 2. 6.100 / 2. 6.100
      libswresample 0. 19.100 / 0. 19.100
      libpostproc 52. 3.100 / 52. 3.100
      /opt/om/webapps/openmeetings/streams/29/rec_1_stream_72a1d69f78b554d1a870de200c057c38_2014_06_18_19_16_25.flv: could not find codec parameters

      exitValue: null
      out:

      I try convert this files on WIndows and I get:

      C:\Users\Nitro\Desktop\streams\29>ffmpeg -itsoffset 00:00:01.019 -i rec_1_stream
      _72a1d69f78b554d1a870de200c057c38_2014_06_18_19_16_25.flv -i rec_1_stream_1_2014
      _06_18_19_16_24_FULL_WAVE.wav -ar 22050 -acodec libmp3lame -ab 32k -s 1024x576 -
      vcodec flashsv -map 0.0 -map 1.0 ../hibernate/flvRecording_1.flv
      ffmpeg version N-50911-g9efcfbe Copyright (c) 2000-2013 the FFmpeg developers
      built on Mar 13 2013 21:26:48 with gcc 4.7.2 (GCC)
      configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-av
      isynth --enable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls --enab
      le-libass --enable-libbluray --enable-libcaca --enable-libfreetype --enable-libg
      sm --enable-libilbc --enable-libmp3lame --enable-libopencore-amrnb --enable-libo
      pencore-amrwb --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-li
      bschroedinger --enable-libsoxr --enable-libspeex --enable-libtheora --enable-lib
      twolame --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-libvorbis --enabl
      e-libvpx --enable-libx264 --enable-libxavs --enable-libxvid --enable-zlib
      libavutil 52. 19.100 / 52. 19.100
      libavcodec 55. 0.100 / 55. 0.100
      libavformat 55. 0.100 / 55. 0.100
      libavdevice 54. 4.100 / 54. 4.100
      libavfilter 3. 45.103 / 3. 45.103
      libswscale 2. 2.100 / 2. 2.100
      libswresample 0. 17.102 / 0. 17.102
      libpostproc 52. 2.100 / 52. 2.100
      [flv @ 02170be0] Broken FLV file, which says no streams present, this might fail

      [flv @ 02170be0] Could not find codec parameters for stream 0 (Video: none): uns
      pecified size
      Consider increasing the value for the 'analyzeduration' and 'probesize' options
      [flv @ 02170be0] Could not find codec parameters for stream 1 (Audio: none, 0 ch
      annels): unspecified sample format
      Consider increasing the value for the 'analyzeduration' and 'probesize' options
      rec_1_stream_72a1d69f78b554d1a870de200c057c38_2014_06_18_19_16_25.flv: could not
      find codec parameters

      rec_1_stream_72a1d69f78b554d1a870de200c057c38_2014_06_18_19_16_25.flv is empty file, haven't anything...

      Others errors:

      process: previewFullFLV
      command: /usr/local/bin/ffmpeg -i /opt/om/webapps/openmeetings/streams/hibernate/flvRecording_1.flv -vcodec mjpeg -vframes 1 -an -f rawvideo -s 1024x576 /opt/om/webapps/openmeetings/streams/hibernate/flvRecording_1.jpg
      exception: null
      error: ffmpeg version N-63840-g4959c4a Copyright (c) 2000-2014 the FFmpeg developers
      built on Jun 8 2014 20:43:30 with gcc 4.8 (Ubuntu 4.8.2-19ubuntu1)
      configuration: --enable-libmp3lame --enable-libxvid --enable-libvorbis --enable-libgsm --enable-libfaac --enable-gpl --enable-nonfree
      libavutil 52. 89.100 / 52. 89.100
      libavcodec 55. 66.100 / 55. 66.100
      libavformat 55. 42.101 / 55. 42.101
      libavdevice 55. 13.101 / 55. 13.101
      libavfilter 4. 6.100 / 4. 6.100
      libswscale 2. 6.100 / 2. 6.100
      libswresample 0. 19.100 / 0. 19.100
      libpostproc 52. 3.100 / 52. 3.100
      /opt/om/webapps/openmeetings/streams/hibernate/flvRecording_1.flv: No such file or directory

      exitValue: null
      out:

      process: alternateDownload
      command: /usr/local/bin/ffmpeg -i /opt/om/webapps/openmeetings/streams/hibernate/flvRecording_1.flv -vcodec copy /opt/om/webapps/openmeetings/streams/hibernate/flvRecording_1.avi
      exception: null
      error: ffmpeg version N-63840-g4959c4a Copyright (c) 2000-2014 the FFmpeg developers
      built on Jun 8 2014 20:43:30 with gcc 4.8 (Ubuntu 4.8.2-19ubuntu1)
      configuration: --enable-libmp3lame --enable-libxvid --enable-libvorbis --enable-libgsm --enable-libfaac --enable-gpl --enable-nonfree
      libavutil 52. 89.100 / 52. 89.100
      libavcodec 55. 66.100 / 55. 66.100
      libavformat 55. 42.101 / 55. 42.101
      libavdevice 55. 13.101 / 55. 13.101
      libavfilter 4. 6.100 / 4. 6.100
      libswscale 2. 6.100 / 2. 6.100
      libswresample 0. 19.100 / 0. 19.100
      libpostproc 52. 3.100 / 52. 3.100
      /opt/om/webapps/openmeetings/streams/hibernate/flvRecording_1.flv: No such file or directory

      exitValue: null
      out:

      How I can fix it?

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            solomax Maxim Solodovnik
            nitro2012 Jarosław Maciejewski
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            Dates

              Created:
              Updated:
              Resolved: