utvideodsp.c File Reference

#include <string.h>
#include "checkasm.h"
#include "libavcodec/avcodec.h"
#include "libavcodec/utvideodsp.h"
#include "libavutil/intreadwrite.h"
#include "libavutil/mem_internal.h"

Go to the source code of this file.

Macros
#define	WIDTH   240
#define	HEIGHT   120
#define	WIDTH_PADDED   (WIDTH + 16) /* padded to 32 */
#define	BUFFER_SIZE   (WIDTH_PADDED * HEIGHT)
#define	randomize_plane(buf, type)
#define	cmp_plane(buf0, buf1, s)
#define	CHECK_RESTORE(type)

Functions
static void	check_restore_rgb_planes (void)
static void	check_restore_rgb_planes10 (void)
void	checkasm_check_utvideodsp (void)

Macro Definition Documentation

WIDTH

#define WIDTH   240

Definition at line 29 of file utvideodsp.c.

HEIGHT

#define HEIGHT   120

Definition at line 30 of file utvideodsp.c.

WIDTH_PADDED

#define WIDTH_PADDED   (WIDTH + 16) /* padded to 32 */

Definition at line 31 of file utvideodsp.c.

BUFFER_SIZE

#define BUFFER_SIZE   (WIDTH_PADDED * HEIGHT)

Definition at line 32 of file utvideodsp.c.

randomize_plane

#define randomize_plane	(		buf,
			type
	)

Value:

    do {                                    \
        int w, h;                           \
        type * tmp = buf;                   \
        for (h = 0; h < HEIGHT; h++) {      \
            for (w = 0; w < WIDTH; w++)     \
                tmp[w] = rnd() & 0xFF;      \
            tmp += WIDTH_PADDED;            \
        }                                   \
    } while (0)

Definition at line 35 of file utvideodsp.c.

cmp_plane

#define cmp_plane	(		buf0,
			buf1,
			s
	)

Value:

    do {                                            \
        int h;                                      \
        for (h = 0; h < HEIGHT; h++) {              \
            if (memcmp(buf0 + h*WIDTH_PADDED,       \
                buf1 + h*WIDTH_PADDED, WIDTH *s))   \
                fail();\
        }                                           \
    } while (0)

Definition at line 46 of file utvideodsp.c.

CHECK_RESTORE

#define CHECK_RESTORE

(

type

)

Value:

LOCAL_ALIGNED_32(type, src_r0, [BUFFER_SIZE]);  \
LOCAL_ALIGNED_32(type, src_g0, [BUFFER_SIZE]);  \
LOCAL_ALIGNED_32(type, src_b0, [BUFFER_SIZE]);  \
LOCAL_ALIGNED_32(type, src_r1, [BUFFER_SIZE]);  \
LOCAL_ALIGNED_32(type, src_g1, [BUFFER_SIZE]);  \
LOCAL_ALIGNED_32(type, src_b1, [BUFFER_SIZE]);  \
declare_func(void, type *src_r, type *src_g, type *src_b,   \
             ptrdiff_t linesize_r, ptrdiff_t linesize_g,    \
             ptrdiff_t linesize_b, int width, int height);  \
memset(src_r0, 0, BUFFER_SIZE * sizeof(type));  \
memset(src_g0, 0, BUFFER_SIZE * sizeof(type));  \
memset(src_b0, 0, BUFFER_SIZE * sizeof(type));  \
randomize_plane(src_r0, type);                  \
randomize_plane(src_g0, type);                  \
randomize_plane(src_b0, type);                  \
memcpy(src_r1, src_r0, BUFFER_SIZE * sizeof(type));         \
memcpy(src_g1, src_g0, BUFFER_SIZE * sizeof(type));         \
memcpy(src_b1, src_b0, BUFFER_SIZE * sizeof(type));         \
call_ref(src_r0, src_g0, src_b0, WIDTH_PADDED, WIDTH_PADDED, WIDTH_PADDED, WIDTH, HEIGHT);\
call_new(src_r1, src_g1, src_b1, WIDTH_PADDED, WIDTH_PADDED, WIDTH_PADDED, WIDTH, HEIGHT);\
cmp_plane(src_r0, src_r1, sizeof(type));    \
cmp_plane(src_g0, src_g1, sizeof(type));    \
cmp_plane(src_b0, src_b1, sizeof(type));    \
bench_new(src_r1, src_g1, src_b1, WIDTH_PADDED, WIDTH_PADDED, WIDTH_PADDED, WIDTH, HEIGHT)

Definition at line 57 of file utvideodsp.c.

Function Documentation

check_restore_rgb_planes()

static void check_restore_rgb_planes ( void  )

static

Definition at line 83 of file utvideodsp.c.

Referenced by checkasm_check_utvideodsp().

check_restore_rgb_planes10()

static void check_restore_rgb_planes10 ( void  )

static

Definition at line 87 of file utvideodsp.c.

Referenced by checkasm_check_utvideodsp().

checkasm_check_utvideodsp()

void checkasm_check_utvideodsp

(

void

)

Definition at line 91 of file utvideodsp.c.