#include <string.h>
#include "libavcodec/avcodec.h"
#include "libavcodec/vp8dsp.h"
#include "libavutil/common.h"
#include "libavutil/intreadwrite.h"
#include "checkasm.h"

Macros
#define	PIXEL_STRIDE 16

#define	randomize_buffers(src, dst, stride, coef)

#define	SRC_BUF_STRIDE 32

#define	SRC_BUF_SIZE (((size << (size < 16)) + 5) * SRC_BUF_STRIDE)

#define	src (buf + 2 * SRC_BUF_STRIDE + 2 + 1)

#define	randomize_buffers()

#define	setpx(a, b, c) buf[(a) + (b) * jstride] = av_clip_uint8(c)

#define	setdx(a, b, c, d) setpx(a, b, c - (d) + (rnd() % ((d) * 2 + 1)))

#define	setdx2(a, b, o, c, d, e) setpx(a, b, o = c + ((d) + (rnd() % (e))) * (c >= 128 ? -1 : 1))

#define	randomize_buffers(buf, lineoff, str, force_hev) randomize_loopfilter_buffers(lineoff, str, dir, flim_E, flim_I, hev_thresh, buf, force_hev)

Functions
static void	dct4x4 (int16_t *coef)

static void	wht4x4 (int16_t *coef)

static void	check_idct (void)

static void	check_idct_dc4 (void)

static void	check_luma_dc_wht (void)

static void	check_mc (void)

static void	randomize_loopfilter_buffers (int lineoff, int str, int dir, int flim_E, int flim_I, int hev_thresh, uint8_t *buf, int force_hev)

static void	fill_loopfilter_buffers (uint8_t *buf, ptrdiff_t stride, int w, int h)

static void	check_loopfilter_16y (void)

static void	check_loopfilter_8uv (void)

static void	check_loopfilter_simple (void)

void	checkasm_check_vp8dsp (void)

Macro Definition Documentation

#define PIXEL_STRIDE 16

Definition at line 31 of file vp8dsp.c.

#define randomize_buffers	(	src,
		dst,
		stride,
		coef
	)

Value:

do {                                                                     \
        int x, y;                                                            \
        for (y = 0; y < 4; y++) {                                            \
            AV_WN32A((src) + y * (stride), rnd());                           \
            AV_WN32A((dst) + y * (stride), rnd());                           \
            for (x = 0; x < 4; x++)                                          \
                (coef)[y * 4 + x] = (src)[y * (stride) + x] -                \
                                    (dst)[y * (stride) + x];                 \
        }                                                                    \
    } while (0)

Definition at line 376 of file vp8dsp.c.

Referenced by check_idct(), check_idct_dc4(), check_loopfilter_16y(), check_loopfilter_8uv(), check_loopfilter_simple(), check_luma_dc_wht(), and check_mc().

#define SRC_BUF_STRIDE 32

Definition at line 249 of file vp8dsp.c.

Referenced by check_mc().

#define SRC_BUF_SIZE (((size << (size < 16)) + 5) * SRC_BUF_STRIDE)

Definition at line 250 of file vp8dsp.c.

AVS_VideoFrame * src (buf + 2 * SRC_BUF_STRIDE + 2 + 1)

Examples:: filter_audio.c.

Definition at line 254 of file vp8dsp.c.

#define randomize_buffers ( )

Value:

do {                                                  \
        int k;                                            \
        for (k = 0; k < SRC_BUF_SIZE; k += 4) {           \
            AV_WN32A(buf + k, rnd());                     \
        }                                                 \
    } while (0)