[FFmpeg-devel] [PATCH] yadif port to libavfitler
Sun May 23 17:17:13 CEST 2010
On Sun, May 23, 2010 at 01:30:22PM +0100, M?ns Rullg?rd wrote:
> Michael Niedermayer <michaelni at gmx.at> writes:
> >>>> + "movq %%mm2, %[tmp3] \n\t" /* diff */\
> >>> ^^^^^^
> >>> code like this does not wor with all gcc versions, (it needs a
> >>> equivalent of the NAMED_ASM_ARGS from mplayer
> >> How should this be changed ? Or can I just enable it for a
> >> specific gcc version to get it into svn quickly ?
> Which version was the first to support that syntax?
i dont remember 3.something id guess
configure trying to compile a 2 line asm() should need to know that though
> > depends on if you are afraid of mans
> > i wouldnt mind but mans will want a proper configure check i think
> Or use yasm.
i prefer if the code is not changed from what is in mplayer as maintaince
burden otherwise becomes unreasonable
if we add libavfilter support to mplayer in a form that has no performance
penalty and that works with the same old syntax then we could drop yadif
Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
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