[Ffmpeg-devel] Re: [PATCH] apple caff demuxer

Måns Rullgård mans
Wed Apr 4 17:21:48 CEST 2007

elupus said:
>>> maybe CODEC_ID_PCM_BE / CODEC_ID_PCM_LE.  and actually use the
>>> SampleFormat in AVCodecContext, which would make it easy to implement
>>> floating-point PCM decoding.
>> CODEC_ID_LPCM_BE/LE, ok with that, any other opinion ?
> Just a though, LPCM that is stored in dvd's use this denomenation, and that
> isn't standard packed PCM as we've noticed. Maybe reserve the LPCM for dvd
> style data with dvd audio/video LPCM header and use the PCM name for raw
> packed audio data.

The L simply stands for Linear as opposed to ulaw or similar.  It has nothing
to do with the weird packing used on DVDs.

M?ns Rullg?rd
mans at mansr.com

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