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Update opus from 1.1 to 1.1.4

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Define FLOAT_APPROX in Makefile and misc/msvc12/quake3.vcxproj.
This commit is contained in:
Zack Middleton 2017-05-23 10:48:01 -05:00
parent 67bfe8f8d6
commit 853110d5d4
146 changed files with 11919 additions and 2111 deletions
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code/opus-1.1/celt/arm/fixed_armv4.h
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@ -68,6 +68,10 @@ static OPUS_INLINE opus_val32 MULT16_32_Q15_armv4(opus_val16 a, opus_val32 b)
#undef MAC16_32_Q15
#define MAC16_32_Q15(c, a, b) ADD32(c, MULT16_32_Q15(a, b))
/** 16x32 multiply, followed by a 16-bit shift right and 32-bit add.
Result fits in 32 bits. */
#undef MAC16_32_Q16
#define MAC16_32_Q16(c, a, b) ADD32(c, MULT16_32_Q16(a, b))
/** 32x32 multiplication, followed by a 31-bit shift right. Results fits in 32 bits */
#undef MULT32_32_Q31