Changes between Initial Version and Version 2 of Ticket #9347


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Timestamp:
Jul 25, 2021, 1:28:18 AM (5 years ago)
Author:
simcc
Comment:

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  • Ticket #9347

    • Property Resolution → duplicate
    • Property Status new → closed
    • Property Summary volume=replaygain=track requires a + sign in front of positive values, but this is not standard replaygain spec → ...

  • Ticket #9347 – Description

    initial v2  
    1 Summary of the bug:
    2 The RGv2 specification clearly mentions the format of the tags, and it should not contain a '+' char. Try any files with replay_track_gain tags with positive values, i.e. 9.70 will not work, but if you adjust the metadata manually to +9.70, then it does work.
    3 How to reproduce:
    4 {{{
    5 % ffmpeg -i input.m4a -af volume=replaygain=track output.m4a
    6 
    7 ffmpeg -i input.mp4 -c:v copy -af volume=replaygain=track output.mp4
    8 
    9 etc.
    10 
    11 
    12 ffmpeg version 4.4
    13 built on OSX w/ homebrew
    14 }}}