[FFmpeg-user] Generate log keeping information appearing on screen

CMG DiGiTaL cmarciog at gmail.com
Thu May 2 05:55:11 EEST 2024


I run a command to normalize an Audio file and write the output to a log
file according to the level I want.

Full command:

ffmpeg -hide_banner -i "C:\Users\%username%\Desktop\Music.mp3" -af
"loudnorm=linear=true:I=-10.0:LRA=11:tp=-0.1:measured_I=-9.8:measured_LRA=2.8:measured_tp=+0.5:measured_thresh=-20.0:offset=-0.5:print_format=summary"
-c:v copy -id3v2_version 3 -metadata:s:v title="Album cover" -metadata:s:v
comment="Cover (front)" -acodec mp3 -b:a 320k -ar:a 44100
"C:\Users\%username%\Desktop\Normalizando_lufs_tst\Music.mp3" -v 32
2>"C:\Users\%username%\Desktop\Logs\Music.log"

How do I generate the log, but keep the conversion information on the
screen as well?


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