[FFmpeg-devel] [PATCH] libavutil: add an FFT & MDCT implementation

Michael Niedermayer michael at niedermayer.cc
Tue May 7 01:19:07 EEST 2019


On Tue, May 07, 2019 at 12:15:37AM +0200, Michael Niedermayer wrote:
> On Mon, May 06, 2019 at 07:02:54PM -0300, James Almer wrote:
> > On 5/6/2019 6:26 PM, Michael Niedermayer wrote:
> > > also i agree with paul, the API looks good
> > > implementation not really reviewed
> > 
> > I don't like the avfft_* namespace. It's unlike other modules we have.
> > 
> > Since av_fft_* is taken by the lavc implementation and can't be used,
> > maybe this one could be avutil_fft_* instead?
> 
> i have no oppinion on the namespace but yes its unfortunate av_fft is already
> used
> Technically av_fft2 would make sense, but i guess that is ugly too in some
> way

and it seems iam not the first to have thought about av_fft2 ...
just saw carls reply



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Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Complexity theory is the science of finding the exact solution to an
approximation. Benchmarking OTOH is finding an approximation of the exact
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