[FFmpeg-devel] [PATCH 2/2] swresample/resample: sse float linear interpolation

Michael Niedermayer michaelni at gmx.at
Mon Mar 24 02:39:28 CET 2014


On Sun, Mar 23, 2014 at 07:05:17PM -0300, James Almer wrote:
> About two times faster
> 
> Signed-off-by: James Almer <jamrial at gmail.com>
> ---
>  libswresample/resample_template.c |  1 +
>  libswresample/x86/resample_mmx.h  | 35 +++++++++++++++++++++++++++++++++++
>  2 files changed, 36 insertions(+)

applied

thx

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Asymptotically faster algorithms should always be preferred if you have
asymptotical amounts of data
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