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Merge commit 'd15c21e5fa3961f10026da1a3080a3aa3cf4cec9'

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* commit 'd15c21e5fa3961f10026da1a3080a3aa3cf4cec9':
  avutil: Add a copy of ff_sqrt_tab back into avutil to restore ABI compatibility
  avutil: make some tables visible again
  avutil: remove inline av_log2 from public API
  celp_math: rename ff_log2 to ff_log2_q15

Conflicts:
	libavutil/libavutil.v

Merged-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer
2012-10-21 13:29:03 +02:00
parent 05f228b0a0 d15c21e5fa
commit dcbff35199
12 changed files with 126 additions and 55 deletions
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2
libavcodec/celp_math.h
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@@ -59,7 +59,7 @@ int ff_exp2(uint16_t power);
*
* @return value of (1<<15) * log2(value)
*/
int ff_log2(uint32_t value);
int ff_log2_q15(uint32_t value);
/**
* Shift value left or right depending on sign of offset parameter.