LLAudDSPContext Struct Reference

#include <libavcodec/lossless_audiodsp.h>

Data Fields
int32_t(*	scalarproduct_and_madd_int16 )(int16_t *v1, const int16_t *v2, const int16_t *v3, int len, int mul)
	Calculate scalar product of v1 and v2, and v1[i] += v3[i] * mul. More...
int32_t(*	scalarproduct_and_madd_int32 )(int16_t *v1, const int32_t *v2, const int16_t *v3, int len, int mul)

Detailed Description

Definition at line 28 of file lossless_audiodsp.h.

Field Documentation

scalarproduct_and_madd_int16

int32_t(* LLAudDSPContext::scalarproduct_and_madd_int16) (int16_t *v1, const int16_t *v2, const int16_t *v3, int len, int mul)

Calculate scalar product of v1 and v2, and v1[i] += v3[i] * mul.

Parameters

len	length of vectors, should be multiple of 16, or padd v3 and v1 or v2 with zeros.

Definition at line 35 of file lossless_audiodsp.h.

Referenced by do_apply_filter(), ff_llauddsp_init(), ff_llauddsp_init_arm(), ff_llauddsp_init_ppc(), and ff_llauddsp_init_x86().

scalarproduct_and_madd_int32

int32_t(* LLAudDSPContext::scalarproduct_and_madd_int32) (int16_t *v1, const int32_t *v2, const int16_t *v3, int len, int mul)

Definition at line 40 of file lossless_audiodsp.h.

Referenced by ff_llauddsp_init(), and ff_llauddsp_init_x86().

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The documentation for this struct was generated from the following file:

• libavcodec/lossless_audiodsp.h