[PATCH] iWMMXt support was Re: [Ffmpeg-devel] iWMMXt support

Tim Chick chick
Wed Mar 14 23:47:15 CET 2007


On Wednesday 14 March 2007 18:47, M?ns Rullg?rd wrote:
> Tim Chick <chick at computergeek.freeserve.co.uk> writes:
> > Hi List,
> >
> > In libavcodec/armv4l/dsputil_iwmmxt.c
> >
> > The function:
> >
> > int mm_support(void)
> > {
> >     return 0; /* TODO, implement proper detection */
> > }
> >
> > Only ever returns 0. This means the iwmmxt code never gets installed.
> If it can't be easily detected at runtime, set it at compile time like
> the other ARM features.

OK, please consider the patch attached.

Thanks,
Tim
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