llviddsp.c File Reference

#include <string.h>
#include "libavutil/common.h"
#include "libavutil/intreadwrite.h"
#include "libavutil/mem.h"
#include "libavcodec/lossless_videodsp.h"
#include "checkasm.h"

Go to the source code of this file.

Macros
#define	randomize_buffers(buf, size)
#define	init_buffer(a0, a1, type, width)

Functions
static void	check_add_bytes (LLVidDSPContext *c, int width)
static void	check_add_median_pred (LLVidDSPContext *c, int width)
static void	check_add_left_pred (LLVidDSPContext *c, int width, int acc)
static void	check_add_left_pred_16 (LLVidDSPContext *c, unsigned mask, int width, unsigned acc)
static void	check_add_gradient_pred (LLVidDSPContext *c, int w)
void	checkasm_check_llviddsp (void)

Macro Definition Documentation

randomize_buffers

#define randomize_buffers	(		buf,
			size
	)

Value:

    do {                                 \
        int j;                           \
        uint8_t *tmp_buf = (uint8_t *)buf;\
        for (j = 0; j < size; j++)       \
            tmp_buf[j] = rnd() & 0xFF;       \
    } while (0)

Definition at line 31 of file llviddsp.c.

init_buffer

#define init_buffer	(		a0,
			a1,
			type,
			width
	)

Value:

    if (!a0 || !a1)\
        fail();\
    randomize_buffers(a0, width * sizeof(type));\
    memcpy(a1, a0, width*sizeof(type));\

Definition at line 39 of file llviddsp.c.

Function Documentation

check_add_bytes()

static void check_add_bytes ( LLVidDSPContext *  c, int  width  )

static

Definition at line 45 of file llviddsp.c.

Referenced by checkasm_check_llviddsp().

check_add_median_pred()

static void check_add_median_pred ( LLVidDSPContext *  c, int  width  )

static

Definition at line 71 of file llviddsp.c.

Referenced by checkasm_check_llviddsp().

check_add_left_pred()

static void check_add_left_pred ( LLVidDSPContext *  c, int  width, int  acc  )

static

Definition at line 106 of file llviddsp.c.

Referenced by checkasm_check_llviddsp().

check_add_left_pred_16()

static void check_add_left_pred_16 ( LLVidDSPContext *  c, unsigned  mask, int  width, unsigned  acc  )

static

Definition at line 132 of file llviddsp.c.

Referenced by checkasm_check_llviddsp().

check_add_gradient_pred()

static void check_add_gradient_pred ( LLVidDSPContext *  c, int  w  )

static

Definition at line 158 of file llviddsp.c.

Referenced by checkasm_check_llviddsp().

checkasm_check_llviddsp()

void checkasm_check_llviddsp

(

void

)

Definition at line 183 of file llviddsp.c.