[FFmpeg-devel] [PATCH v3] SH4 mpegaudio decoder optimizations
Fri Dec 17 17:54:56 CET 2010
This is version 3 of the following patch:
This patch implements several mpegaudio optimizations for SH4 FPU-enabled
SoCs. Verified to provide more than 40% acceleration, when decoding a
128kbps stereo mp3 audio file to /dev/null.
Changes listed in the patch header, thanks to all who commented!
Guennadi Liakhovetski, Ph.D.
Freelance Open-Source Software Developer
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