[MPlayer-dev-eng] [PATCH] speed optimizations for af_resample's linint

Anders Johansson ajh at watri.uwa.edu.au
Tue Jan 21 10:22:33 CET 2003


Hi, 

Looks good I will apply after 0.90.

> Hi!
> 
> Here is a small opti to make mplayer run faster on a 386sx-16mhz. 
> Do you think using memory operands instead of using jnc in the inner loop 
> would be a better idea ?
> 
> best regards
> Denes
> 
> ps: I don't seem to be able to switch on fast integer resampling with eg. -af 
> resample=44100:1:1 - is this intended ?

RTFD resample=44100:1:0

> ps2: Anders, I will see to the 32 bit support when time permits

No problem.

Cheers,
//Anders



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