[FFmpeg-devel] Fixpoint FFT optimization, with MDCT and IMDCT wrappers for audio optimization
Sun Jul 29 20:14:19 CEST 2007
> I could really use some help on the integration aspects of this patch.
> The intent of this is to be able to implement optimized audio codecs
> for architectures with out floating point operations. This is part of
> the cook fixpoint patch but its a little more general.
> I don't know what to do with s->exptab in fft.c, I need its contents I
> guess this table wouldn't be deleted on a machine that will be using
> fixpoint arithmetic however for testing I'm not sure what to do other
> than code replication.
I think I got the integration issues out now. Thanks for all the great input.
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