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FFMPEG AUDIO.MXF to MP3 Error

2017-02-22
2017-02-22
  • Vijay Morje

    Vijay Morje - 2017-02-22

    Hi,

    I am not sure if I am asking this question to correct forum.

    I am having one audio.mxf file which is created using Clipster IMF package creation, I need to convert that file to mp3 using FFMPEG. While conversion I am getting below error.

    "OPAtom misinterpreted as OP1a? KLV for edit unit 0 extending into next edit unit is not implemented."

    I am not sure if FFMPEG is reading this file as OPAtom due to audio stream. I wanted to know if there is any option in BMX which I can use to process further.

    Regards,
    Vijay

     
  • Vijay Morje

    Vijay Morje - 2017-02-22

    Hi,

    I have converted that file to OPAtom and then proccess that file in FFMPEG it's work perfectly.

    I am using below command to convert to OPAtom.
    bmxtranswrap.exe -o "D:\DCP_Test\Outbox\Test.mxf" -t avid "D:\DCP_Test\Inbox\AE_DIL_
    OV_IMF_2STEREO.mxf"

    Can you please suggest how can I get stereo output while converting from OP1A to OPAtom, my source file is stereo and I am getting converted out in 2 mono streams.

    Thanks,
    Vijay

     
  • Philip de Nier

    Philip de Nier - 2017-02-22

    It's probably better if you use "-t op1a" rather than "-t opatom" (or just leave out the "-t ..." option). See the --track-map option if you want something other than mono audio tracks.

    Philip