[Ffmpeg-devel] Re: [PATCH] mov fourccs for handling FCP files

[Baptiste COUDURIER]

Mike Melanson wrote:
> Burkhard Plaum wrote:
> 
>> Hi,
>>
>> Baptiste COUDURIER <baptiste.coudurier <at> smartjog.com> writes:
>>
>> [...]
>>
>> +    { CODEC_ID_PCM_S24BE, MKTAG('i', 'n', '2', '4') },
>>
>> One should be careful here, in24 can also be little endian.
>>
>> The endianess is specified by the enda atom (which is
>> inside the wave atom).
>>
>> For more info, see the libquicktime sourcecode (enda.c, wave.c).
> 
> 
>     Interesting. Is it that way for in32? How about the floating point
> formats (fl32 and fl64)?
> 
>     Thanks...

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 ?

-- 
Baptiste COUDURIER                              GnuPG Key Id: 0x5C1ABAAA
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