Le 04/07/2019 à 22:03, Daniil V. Kolpakov a écrit :
Edit the project in Kdenlive using unnormalized video clips you have,
then render using audio-only profile to a .wav file, then normalize the
file using an audio editor (for example the Audacity as suggested), then
open up the kdenlive project again, add an empty audio track, put the
edited wav to this track right from the beginning of the timeline, then
mute or remove original sound track. I do it all the time (although
using Ardour not Audacity).
two things:
* why use an other editor when kdenlive (seems to) already have the
tool, apart if you say the tool is broken
* there is a much simpler workflow
when I happen to have a source already cut (for example if I made only
short clips), I use this script
.......................
#!/bin/bash
rep="mp4-hd" ;
mkdir $rep ;
for a ; do
b=`echo "$a" | cut -d'.' -f1` ;
ffmpeg -i $a -af loudnorm -ar 44100 -b:v 12000k -movflags faststart
$rep/$b.mp4 ;
done
exit
........................
notice the "loudnorm" option.
https://trac.ffmpeg.org/wiki/AudioVolume
jdd
--
http://dodin.org
