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ffmpeg / libavcodec / ac3dsp.h @ fbb6b49d

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# Date Author Comment
fbb6b49d 02/13/2011 09:49 PM Justin Ruggles

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 <>

dda3f0ef 02/10/2011 08:32 PM Justin Ruggles

Add x86-optimized versions of exponent_min().

Signed-off-by: Ronald S. Bultje <>