[FFmpeg-user] Get sample rate in mp3 files

[Mark Filipak]

You know, I wouldn't do this for just ANYONE. 8-)

Try this, Clamarc.

@ECHO OFF
ENDLOCAL
SETLOCAL ENABLEDELAYEDEXPANSION ENABLEEXTENSIONS
FOR %%a IN (*.mp3) DO (
   FOR /F "tokens=1,* usebackq" %%b IN (`ffprobe -i "%%a" -v error -show_entries stream^=sample_rate 
-of default^=noprint_wrappers^=1:nokey^=1`) DO (
   IF "%%b"=="48000" ECHO You've found a 48000 sample rate MP3
   )
)

-- Mark.