search for: 217b851

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2014 Nov 21
0
[RFC PATCHv1] armv7: celt_pitch_xcorr: Introduce ARM neon intrinsics
...&& defined(FIXED_POINT) #include "arm/SigProc_FIX_armv4.h" #endif -#ifdef OPUS_ARM_INLINE_EDSP +#if defined(OPUS_ARM_INLINE_EDSP) && defined(FIXED_POINT) #include "arm/SigProc_FIX_armv5e.h" #endif diff --git a/silk/macros.h b/silk/macros.h index 2f24950..217b851 100644 --- a/silk/macros.h +++ b/silk/macros.h @@ -138,11 +138,11 @@ static OPUS_INLINE opus_int32 silk_CLZ32(opus_int32 in32) (*((Matrix_base_adr) + ((row)+(M)*(column)))) #endif -#ifdef OPUS_ARM_INLINE_ASM +#if defined(OPUS_ARM_INLINE_ASM) && defined(FIXED_POINT) #include "a...
2014 Nov 21
4
[RFC PATCHv1] cover: celt_pitch_xcorr: Introduce ARM neon intrinsics
Hello, I received feedback from engineers working on NE10 [1] that it would be better to use NE10 [1] for FFT optimizations for opus use cases. However, these FFT patches are currently in review and haven't been integrated into NE10 yet. While the FFT functions in NE10 are getting baked, I wanted to optimize the celt_pitch_xcorr (floating point only) and use it to introduce ARM NEON