[FFmpeg-soc] [PATCH 0/4] ac3enc commits

stereo rematrixing tweaks also, enable rematrixing for the fixed-point encoder Justin Ruggles (4): Use local variables for mid/side in compute_rematrixing_strategy() 8% faster in function. Merge 2 loops in compute_rematrixing_strategy(). 4% faster in function. Use stereo rematrixing for the fixed-point encoder as well. cosmetics: move rematrixing_init() to group it with the other rematrixing functions. libavcodec/ac3enc.c | 135 +++++++++++++++++++++++++++++++++++++-------- libavcodec/ac3enc_fixed.c | 12 ---- libavcodec/ac3enc_fixed.h | 5 ++ libavcodec/ac3enc_float.c | 96 -------------------------------- libavcodec/ac3enc_float.h | 5 ++ 5 files changed, 121 insertions(+), 132 deletions(-)