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Merge commit '42d324694883cdf1fff1612ac70fa403692a1ad4'

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* commit '42d324694883cdf1fff1612ac70fa403692a1ad4':
  floatdsp: move vector_fmul_reverse from dsputil to avfloatdsp.

Conflicts:
	libavcodec/arm/dsputil_init_vfp.c
	libavcodec/arm/dsputil_vfp.S
	libavcodec/dsputil.c
	libavcodec/ppc/float_altivec.c
	libavcodec/x86/dsputil.asm
	libavutil/x86/float_dsp.asm

Merged-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer
2013-01-23 14:04:50 +01:00
parent b1b870fbd7 42d3246948
commit 6e6e170898
32 changed files with 233 additions and 312 deletions
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19
libavutil/float_dsp.h
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@@ -118,6 +118,25 @@ typedef struct AVFloatDSPContext {
*/
void (*vector_fmul_add)(float *dst, const float *src0, const float *src1,
const float *src2, int len);
/**
* Calculate the product of two vectors of floats, and store the result
* in a vector of floats. The second vector of floats is iterated over
* in reverse order.
*
* @param dst output vector
* constraints: 32-byte aligned
* @param src0 first input vector
* constraints: 32-byte aligned
* @param src1 second input vector
* constraints: 32-byte aligned
* @param src1 third input vector
* constraints: 32-byte aligned
* @param len number of elements in the input
* constraints: multiple of 16
*/
void (*vector_fmul_reverse)(float *dst, const float *src0,
const float *src1, int len);
} AVFloatDSPContext;
/**