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authorJustin Ruggles <justin.ruggles@gmail.com>2011-02-13 14:49:50 -0500
committerRonald S. Bultje <rsbultje@gmail.com>2011-02-13 16:49:39 -0500
commitfbb6b49dabc3398440c6dfa838aa090a7a6ebc0d (patch)
tree050f0baf5915823f816682340bde83417541854c /libavcodec/x86/idct_sse2_xvid.c
parent1a973feb45826a1998b4286ecfe1fa7a602b8780 (diff)
downloadffmpeg-fbb6b49dabc3398440c6dfa838aa090a7a6ebc0d.tar.gz
ac3enc: Add x86-optimized function to speed up log2_tab().
AC3DSPContext.ac3_max_msb_abs_int16() finds the maximum MSB of the absolute value of each element in an array of int16_t. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
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