[MPlayer-dev-eng] non-free and undistributable files in tremor/

Diego Biurrun diego at biurrun.de
Fri Aug 4 14:14:21 CEST 2006


On Fri, Aug 04, 2006 at 02:03:46PM +0200, Michael Niedermayer wrote:
> 
> On Fri, Aug 04, 2006 at 03:46:51AM +0200, Diego Biurrun wrote:
> [...]
> > ffvorbis is way faster.  I vote for removing tremor, there appear to be
> > no circumstances under which it is faster and many where it is
> > considerably slower.
> 
> i agree of course, theres should be just one case where tremor will be 
> faster then ffvorbis and that is if theres no FPU, for that case a 
> integer based imdct + windowing + ... would be nice to have in lavc

Yes, of course, but this is a very special case that only affects very
few people.  They can keep using the external tremor, which will remain
supported for precisely that reason.

> btw, when you are already doing all these tests, maybe you could run
> tiny_psnr or a similar tool over the PCM output, yes iam curious 
> how much the 3 differ from each other ...

Don't get your hopes up too high, I'm rather tired of benchmarking right
now...

Diego



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