[FFmpeg-devel] Fixpoint FFT optimization, with MDCT and IMDCT wrappers for audio optimization
Fri Jul 27 14:39:01 CEST 2007
On 7/27/07, Attila Kinali <attila at kinali.ch> wrote:
> On Fri, 27 Jul 2007 06:56:14 -0400
> mmh <mmh at pleasantst.com> wrote:
> > Subject: [FFmpeg-devel] Fixpoint FFT optimization, with MDCT and IMDCT wrappers for audio optimization
> Can you do me a favor and talk about fix_ed_point arithmetic/optimizations?
> Because fixpoint has a totaly different meaning mathematically.
> Especially when talking about transformation operators in video coding.
> To me it's highly confusing and i need each time a second to realize
> that you talk about fixedpoint arithmetic instead of arithmetics related
> to the fixpoint.
> Thanks a lot
Sure no problem, I will spell it anyway you please.
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