[FFmpeg-devel] [PATCH 1/3] DCA: break out lfe_interpolation_fir() inner loops to a function

Benjamin Larsson banan
Mon Apr 12 22:18:28 CEST 2010


Mans Rullgard wrote:
> This enables SIMD optimisations of this function.
> ---
>  libavcodec/Makefile |    2 +-
>  libavcodec/dca.c    |   30 ++++++++--------------------
>  libavcodec/dcadsp.c |   52 +++++++++++++++++++++++++++++++++++++++++++++++++++
>  libavcodec/dcadsp.h |   29 ++++++++++++++++++++++++++++
>  4 files changed, 91 insertions(+), 22 deletions(-)

Ok.

/Benjamin




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