[FFmpeg-devel] [PATCH 3/3] ac3enc: add SIMD-optimized shifting functions for use with the fixed-point AC3 encoder

[Justin Ruggles]

---
 libavcodec/ac3dsp.c         |   26 +++++++++++++++
 libavcodec/ac3dsp.h         |   22 +++++++++++++
 libavcodec/ac3enc_fixed.c   |   44 ++------------------------
 libavcodec/x86/ac3dsp.asm   |   74 +++++++++++++++++++++++++++++++++++++++++++
 libavcodec/x86/ac3dsp_mmx.c |   13 +++++++
 5 files changed, 138 insertions(+), 41 deletions(-)

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