FFmpeg
Functions | Variables
jpeg2000dsp.c File Reference
#include "config.h"
#include "libavutil/attributes.h"
#include "jpeg2000dsp.h"

Go to the source code of this file.

Functions

static void ict_float (void *_src0, void *_src1, void *_src2, int csize)
 
static void ict_int (void *_src0, void *_src1, void *_src2, int csize)
 
static void rct_int (void *_src0, void *_src1, void *_src2, int csize)
 
av_cold void ff_jpeg2000dsp_init (Jpeg2000DSPContext *c)
 

Variables

static const float f_ict_params [4]
 
static const int i_ict_params [4]
 

Function Documentation

static void ict_float ( void _src0,
void _src1,
void _src2,
int  csize 
)
static

Definition at line 43 of file jpeg2000dsp.c.

Referenced by ff_jpeg2000dsp_init().

static void ict_int ( void _src0,
void _src1,
void _src2,
int  csize 
)
static

Definition at line 60 of file jpeg2000dsp.c.

Referenced by ff_jpeg2000dsp_init().

static void rct_int ( void _src0,
void _src1,
void _src2,
int  csize 
)
static

Definition at line 77 of file jpeg2000dsp.c.

Referenced by ff_jpeg2000dsp_init().

av_cold void ff_jpeg2000dsp_init ( Jpeg2000DSPContext c)

Definition at line 93 of file jpeg2000dsp.c.

Referenced by checkasm_check_jpeg2000dsp(), and jpeg2000_decode_init().

Variable Documentation

const float f_ict_params[4]
static
Initial value:
= {
1.402f,
0.34413f,
0.71414f,
1.772f
}

Definition at line 29 of file jpeg2000dsp.c.

Referenced by ict_float().

const int i_ict_params[4]
static
Initial value:
= {
91881,
22553,
46802,
116130
}

Definition at line 36 of file jpeg2000dsp.c.

Referenced by ict_int().