[Ffmpeg-devel] Re: [PATCH] mov fourccs for handling FCP files (original) (raw)

Baptiste COUDURIER baptiste.coudurier
Wed Feb 15 18:19:05 CET 2006

Mike Melanson wrote:

Baptiste COUDURIER wrote:

Ah ok, thanks a lot.

I added support for 'in32' fourcc. Here is a patch to handle enda atom, according to Apple specs. Anyone got a sample with an 'enda' atom ? I have a few in24 samples in my collection. I will check if they have enda atoms. Otherwise, it might be easiest to contrive samples and see if they work with the official QT Player, if only to validate the way this stuff is supposed to work.

The sample with in24 produced by FCP does not contain any 'enda' atom.

That would implicitly means that 'in24' is actually PCM_S24BE and that 'enda' if present will explicitly specify PCM_S24LE.

I personnally trust FCP :>

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