FFmpeg
Data Fields
LLAudDSPContext Struct Reference

#include <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

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
lenlength 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().

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().


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