[FFmpeg-devel] ARM NEON optimisations
Mon Aug 25 14:21:37 CEST 2008
On Mon, Aug 25, 2008 at 12:06 AM, Mans Rullgard <mans at mansr.com> wrote:
> NEON is the name of the SIMD unit present in ARMv7 processors such as
> the Cortex-A8. Its register file is viewed as 16 128-bit registers or
> 32 64-bit registers, each a vector of 8/16/32-bit integers or 32-bit
> This patch series adds NEON optimisations for a the most heavily used
> FFmpeg dsputil functions.
Nice. I'll tell the guys who have my Beagle Board to test when it hits
SVN. Do you have any kind of benchmarks?
More information about the ffmpeg-devel