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  1. Openmeetings
  2. OPENMEETINGS-2592

Interview room recording is broken

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 5.1.0
    • 6.1.0
    • Recordings
    • None

    Description

      • there are ffmpeg issues in case there are 5 pods in the room

      Hi,

      "mp4 generation" when producing the recordings file fails, relevant
      lines from log:

      process: generate MP4
      command: ffmpeg -y -i
      /opt/open502/webapps/openmeetings/data/streams/1/rec_30_pod_0.mp4 -i
      /opt/open502/webapps/dars/data/streams/1/rec_30_pod_1.mp4 -i
      /opt/open502/webapps/openmeetings/data/streams/1/INTERVIEW_30_FINAL_WAVE.wav
      -filter_complex [0:v][1:v]hstack=inputs=2[v] -map [v] -map 2:a -qmax 1
      -qmin 1 -c:v h264 -crf 24 -vsync 0 -pix_fmt yuv420p -vf
      pad=ceil(iw/2)*2:ceil(ih/2)*2 -preset medium -profile:v baseline
      -level 3.0 -movflags faststart -c:a aac -ar 48000 -b:a 256k -s 640x260
      /opt/open502/webapps/openmeetings/data/streams/hibernate/93067b79-7938-48e1-bab9-fee123dfd55f.mp4
      exception: null
      ...
      and error msg is:

      Filtergraph 'pad=ceil(iw/2)*2:ceil(ih/2)*2' was specified through the
      -vf/-af/-filter option for output stream 0:0, which is fed from a
      complex filtergraph.
      -vf/-af/-filter and -filter_complex cannot be used together for the same stream.
      exitValue: 1

      Tried with ffmpeg 4.0 and latest 4.3.1, same error.

      If I run the same command in the command line and omit the "-vf"
      options, generation succeeds.

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            solomax Maxim Solodovnik
            solomax Maxim Solodovnik
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            Dates

              Created:
              Updated:
              Resolved: