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ffmpegmetadataflv

How can I remove metadata from a flv file?

with ffmpeg I can use the command below to remove the metadata in General section

ffmpeg -i input.flv -c copy -metadata description= -metadata title= output.flv

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What if I want to remove the metadata in Video and Audio section?

EDIT: I want to remove writing library

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Solution

  • With FFmpeg v4.0 or newer, for your particular case,

    ffmpeg -i in -c copy -bitexact -map_metadata -1 -vbsf filter_units=remove_types=6 out