colorspacedsp.c File Reference

#include "libavutil/common.h"
#include "colorspacedsp.h"
#include "colorspacedsp_template.c"

Go to the source code of this file.

Macros
#define	SS_W   0
#define	SS_H   0
#define	BIT_DEPTH   8
#define	BIT_DEPTH   10
#define	BIT_DEPTH   12
#define	SS_W   1
#define	SS_H   0
#define	BIT_DEPTH   8
#define	BIT_DEPTH   10
#define	BIT_DEPTH   12
#define	SS_W   1
#define	SS_H   1
#define	BIT_DEPTH   8
#define	BIT_DEPTH   10
#define	BIT_DEPTH   12
#define	init_yuv2rgb_fn(bit)
#define	init_rgb2yuv_fn(bit)
#define	init_rgb2yuv_fsb_fn(bit)
#define	init_yuv2yuv_fn(idx1, bit1, bit2)
#define	init_yuv2yuv_fns(bit1)

Functions
static void	multiply3x3_c (int16_t *buf[3], ptrdiff_t stride, int w, int h, const int16_t m[3][3][8])
void	ff_colorspacedsp_init (ColorSpaceDSPContext *dsp)

Macro Definition Documentation

SS_W [1/3]

#define SS_W   0

Definition at line 63 of file colorspacedsp.c.

SS_H [1/3]

#define SS_H   0

Definition at line 64 of file colorspacedsp.c.

BIT_DEPTH [1/9]

#define BIT_DEPTH   8

Definition at line 75 of file colorspacedsp.c.

BIT_DEPTH [2/9]

#define BIT_DEPTH   10

Definition at line 75 of file colorspacedsp.c.

BIT_DEPTH [3/9]

#define BIT_DEPTH   12

Definition at line 75 of file colorspacedsp.c.

SS_W [2/3]

#define SS_W   1

Definition at line 63 of file colorspacedsp.c.

SS_H [2/3]

#define SS_H   0

Definition at line 64 of file colorspacedsp.c.

BIT_DEPTH [4/9]

#define BIT_DEPTH   8

Definition at line 75 of file colorspacedsp.c.

BIT_DEPTH [5/9]

#define BIT_DEPTH   10

Definition at line 75 of file colorspacedsp.c.

BIT_DEPTH [6/9]

#define BIT_DEPTH   12

Definition at line 75 of file colorspacedsp.c.

SS_W [3/3]

#define SS_W   1

Definition at line 63 of file colorspacedsp.c.

SS_H [3/3]

#define SS_H   1

Definition at line 64 of file colorspacedsp.c.

BIT_DEPTH [7/9]

#define BIT_DEPTH   8

Definition at line 75 of file colorspacedsp.c.

BIT_DEPTH [8/9]

#define BIT_DEPTH   10

Definition at line 75 of file colorspacedsp.c.

BIT_DEPTH [9/9]

#define BIT_DEPTH   12

Definition at line 75 of file colorspacedsp.c.

init_yuv2rgb_fn

#define init_yuv2rgb_fn

(

bit

)

Value:

    dsp->yuv2rgb[BPP_##bit][SS_444] = yuv2rgb_444p##bit##_c; \
    dsp->yuv2rgb[BPP_##bit][SS_422] = yuv2rgb_422p##bit##_c; \
    dsp->yuv2rgb[BPP_##bit][SS_420] = yuv2rgb_420p##bit##_c

init_rgb2yuv_fn

#define init_rgb2yuv_fn

(

bit

)

Value:

    dsp->rgb2yuv[BPP_##bit][SS_444] = rgb2yuv_444p##bit##_c; \
    dsp->rgb2yuv[BPP_##bit][SS_422] = rgb2yuv_422p##bit##_c; \
    dsp->rgb2yuv[BPP_##bit][SS_420] = rgb2yuv_420p##bit##_c

init_rgb2yuv_fsb_fn

#define init_rgb2yuv_fsb_fn

(

bit

)

Value:

    dsp->rgb2yuv_fsb[BPP_##bit][SS_444] = rgb2yuv_fsb_444p##bit##_c; \
    dsp->rgb2yuv_fsb[BPP_##bit][SS_422] = rgb2yuv_fsb_422p##bit##_c; \
    dsp->rgb2yuv_fsb[BPP_##bit][SS_420] = rgb2yuv_fsb_420p##bit##_c

init_yuv2yuv_fn

#define init_yuv2yuv_fn	(		idx1,
			bit1,
			bit2
	)

Value:

    dsp->yuv2yuv[idx1][BPP_##bit2][SS_444] = yuv2yuv_444p##bit1##to##bit2##_c; \
    dsp->yuv2yuv[idx1][BPP_##bit2][SS_422] = yuv2yuv_422p##bit1##to##bit2##_c; \
    dsp->yuv2yuv[idx1][BPP_##bit2][SS_420] = yuv2yuv_420p##bit1##to##bit2##_c

init_yuv2yuv_fns

#define init_yuv2yuv_fns

(

bit1

)

Value:

    init_yuv2yuv_fn(BPP_##bit1, bit1,  8); \
    init_yuv2yuv_fn(BPP_##bit1, bit1, 10); \
    init_yuv2yuv_fn(BPP_##bit1, bit1, 12)

Function Documentation

multiply3x3_c()

static void multiply3x3_c ( int16_t *  buf[3], ptrdiff_t  stride, int  w, int  h, const int16_t  m[3][3][8]  )

static

Definition at line 78 of file colorspacedsp.c.

Referenced by ff_colorspacedsp_init().

ff_colorspacedsp_init()

void ff_colorspacedsp_init

(

ColorSpaceDSPContext *

dsp

)

Definition at line 102 of file colorspacedsp.c.

Referenced by check_multiply3x3(), check_rgb2yuv(), check_yuv2rgb(), check_yuv2yuv(), and init().