Re: [LAU] robust command line tool to determine duration of sound file using more than the header

Dan Hitt <dan.hitt@email-addr-hidden> wrote:
> I'm looking for a command line tool that can determine the length
> (duration in seconds) of a sound file using more than just the file
> header.

Try: sox $FILE -n stats 2>&1 | awk '/^Length / {print $2}'

That will decode the entire file and run it through the
sox "stats" effect.

I just tried it on a 28MB FLAC file (3:49.80s) truncated to 5MB
with:

        dd if=$ORIG of=truncated.flac bs=5M count=1

And was able to reproduce soxi showing the the length as
3:49.80 but "sox .. -n stats" showed only 44.304s
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Received on Thu Aug 18 08:15:02 2016