[FFmpeg-devel] [PATCH] faster SSE FFT

[Vitor Sessak]

On 02/12/2011 03:02 PM, Loren Merritt wrote:
> Factor a shuffle out of the inner loop and merge it into fft_permute.
> 6% faster SSE FFT on Conroe, 2.5% on Penryn.

IMHO, patch ok.

-Vitor