[Ffmpeg-devel] RFC : alac cleanning

[Mike Melanson]

Mike Melanson wrote:
> matthieu castet wrote:
> 
>> PS : does anybody with a quicktime decoder check if the decompressed 
>> data are identical ?
> 
> 
> I'm pretty sure that iTunes can compress to ALAC which should facilitate 
> bitwise data comparison.

I just remembered that we have a great collection of samples here:

   http://mplayerhq.hu/MPlayer/samples/A-codecs/lossless/

luckynight.wav.bz2 is the original audio data ripped from a CD. It was 
compressed with each of the known lossless algorithms (except MLP; no 
public encoder). Thus, if you decode luckynight.m4a to a WAV file it 
should be the same as the original, header cruft nonwithstanding.

	Hope this helps...
-- 
	-Mike Melanson