mpegvideoencdsp.c File Reference

#include "libavutil/common.h"
#include "libavutil/intreadwrite.h"
#include "libavutil/mem_internal.h"
#include "libavcodec/mathops.h"
#include "libavcodec/mpegvideoencdsp.h"
#include "checkasm.h"

Go to the source code of this file.

Macros
#define	randomize_buffers(buf, size)
#define	randomize_buffer_clipped(buf, min, max)
#define	NUM_LINES   4
#define	MAX_LINE_SIZE   1920
#define	EDGE_WIDTH   16
#define	LINESIZE   (EDGE_WIDTH + MAX_LINE_SIZE + EDGE_WIDTH)
#define	BUFSIZE   ((EDGE_WIDTH + NUM_LINES + EDGE_WIDTH) * LINESIZE)

Functions
static void	check_add_8x8basis (MpegvideoEncDSPContext *c)
static void	check_pix_sum (MpegvideoEncDSPContext *c)
static void	check_pix_norm1 (MpegvideoEncDSPContext *c)
static void	check_draw_edges (MpegvideoEncDSPContext *c)
void	checkasm_check_mpegvideoencdsp (void)

Macro Definition Documentation

randomize_buffers

#define randomize_buffers	(		buf,
			size
	)

Value:

    do {                                    \
        for (int j = 0; j < size; j += 4)   \
            AV_WN32((char*)buf + j, rnd()); \
    } while (0)

Definition at line 28 of file mpegvideoencdsp.c.

randomize_buffer_clipped

#define randomize_buffer_clipped	(		buf,
			min,
			max
	)

Value:

    do {                                                 \
        for (size_t j = 0; j < FF_ARRAY_ELEMS(buf); ++j) \
            buf[j] = rnd() % (max - min + 1) + min;      \
    } while (0)

Definition at line 34 of file mpegvideoencdsp.c.

NUM_LINES

#define NUM_LINES   4

Definition at line 107 of file mpegvideoencdsp.c.

MAX_LINE_SIZE

#define MAX_LINE_SIZE   1920

Definition at line 108 of file mpegvideoencdsp.c.

EDGE_WIDTH

#define EDGE_WIDTH   16

Definition at line 109 of file mpegvideoencdsp.c.

LINESIZE

#define LINESIZE   (EDGE_WIDTH + MAX_LINE_SIZE + EDGE_WIDTH)

Definition at line 110 of file mpegvideoencdsp.c.

BUFSIZE

#define BUFSIZE   ((EDGE_WIDTH + NUM_LINES + EDGE_WIDTH) * LINESIZE)

Definition at line 111 of file mpegvideoencdsp.c.

Function Documentation

check_add_8x8basis()

static void check_add_8x8basis ( MpegvideoEncDSPContext *  c )

static

Definition at line 40 of file mpegvideoencdsp.c.

Referenced by checkasm_check_mpegvideoencdsp().

check_pix_sum()

static void check_pix_sum ( MpegvideoEncDSPContext *  c )

static

Definition at line 61 of file mpegvideoencdsp.c.

Referenced by checkasm_check_mpegvideoencdsp().

check_pix_norm1()

static void check_pix_norm1 ( MpegvideoEncDSPContext *  c )

static

Definition at line 84 of file mpegvideoencdsp.c.

Referenced by checkasm_check_mpegvideoencdsp().

check_draw_edges()

static void check_draw_edges ( MpegvideoEncDSPContext *  c )

static

Definition at line 113 of file mpegvideoencdsp.c.

Referenced by checkasm_check_mpegvideoencdsp().

checkasm_check_mpegvideoencdsp()

void checkasm_check_mpegvideoencdsp

(

void

)

Definition at line 160 of file mpegvideoencdsp.c.