[Libav-user] wav VS raw
Carl Eugen Hoyos
cehoyos at ag.or.at
Wed Apr 9 21:31:33 CEST 2014
ReSearchIT Eng <researchiteng at ...> writes:
> > The files are not identical, the
> > wav header is 46 bytes in your file.
> Wow, so this means there is something between
> header and data in my file.
No, it just means that you were wrong assuming
the size of the wav header in your sample.
> I thought whatever comes after the 44 bytes it's
> considered data, but it seems I was wrong.
Whatever comes after the data chunk start is data.
(search for "data" and the immediately following
size of the chunk in the wav file.)
> I will give it a try with some other wav files
> as well.
> Many thanks for help and for the tip with the
> .sw extension which I think means "raw signed
> word", correct?
I didn't know;-)
> Could not find it listed in the ffmpeg -h full
This does not list file extensions, there is
currently no function to show them.
> Are there other such formats, including
> for flt, etc?
Only ub, al, ul
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