Upload of windows batch file that will take any sound and push it to maximum volume. Usefull when creating wav files!

2012-07-04 09:03:40 +00:00
parent b78533f86c
commit 8989ce4e6c
1 changed files with 16 additions and 0 deletions
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+echo off
+
+ 
+echo Getting max amplitude..
+sox %1.wav -n stat -v 2> %1_apl.txt
+Set /P apl_value= < %1_apl.txt
+ 
+echo Normalizing audio.. gain: %apl_value%
+sox --show-progress -v %apl_value% %1.wav %1_norm.wav
+
+copy %1_norm.wav %1.wav
+ 
+echo Cleaning..
+del %1_norm.wav
+del %1_apl.txt
+