[Ffmpeg-devel] what is intreadwrite.h for?
Fri Apr 27 21:46:42 CEST 2007
On Fri, Apr 27, 2007 at 09:01:28PM +0200, Attila Kinali wrote:
> I'm currently trying to make sense out of Vladimirs
> oaep patch and stumbled over a few calles of macros
> defined in intreadwrite.h.
> Can someone explain me what they are for an what
> makes them different from bswap* ?
bswap does not allow you to read unaligned data...
And actually, in current SVN intreadwrite.h does use bswap if
HAVE_FAST_UNALIGNED is defined...
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