[FFmpeg-devel] [PATCH 02/23] vp3/x86: use full transpose for all IDCTs.

Michael Niedermayer michaelni at gmx.at
Tue Mar 12 19:56:26 CET 2013

On Tue, Mar 12, 2013 at 07:28:12AM -0700, Ronald S. Bultje wrote:
> From: "Ronald S. Bultje" <rsbultje at gmail.com>
> This way, the special IDCT permutations are no longer needed. Bfin code
> is disabled until someone updates it. This is similar to how H264 does
> it, and removes the dsputil dependency imposed by the scantable code.

does this have any speed/performace effect ?

Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

It is dangerous to be right in matters on which the established authorities
are wrong. -- Voltaire
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