[FFmpeg-devel] [PATCH] move av_crc04C11DB7_update to libavutil

[Michael Niedermayer]

On Mon, Oct 29, 2007 at 09:03:39AM +0000, M?ns Rullg?rd wrote:
> Michael Niedermayer <michaelni at gmx.at> writes:
> 
> > Hi
> >
> > On Sun, Oct 28, 2007 at 10:11:05PM +0100, Baptiste Coudurier wrote:
> >> Aurelien Jacobs wrote:
> >> > Michael Niedermayer wrote:
> >> > 
> >> > 
> >> >>Hi
> >> >>
> >> >>On Sun, Oct 28, 2007 at 06:51:19PM +0100, Baptiste Coudurier wrote:
> >> >>
> >> >>>Hi
> >> >>>
> >> >>>$subject. Needed to avoid code duplication for new ogg muxer.
> >> >>
> >> >>libavutil is not supposed to be a place for code common between libavcodec
> >> >>and libavformat, even less so between 2 libavformat (de)muxers! but rather
> >> >>a small lib of generally usefull things av_crc04C11DB7_update() is not
> >> >>usefull outside of libavformat
> >> >>
> >> >>so this function should stay in libavformat 
> >> 
> >> Humm, so it ok to add it to aviobuf.c and avio.h for now ?
> >
> > yes
> 
> What sense does it make to have it in aviobuf.c?

reducing code duplication between nut and ogg (de)muxers

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Asymptotically faster algorithms should always be preferred if you have
asymptotical amounts of data
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