huffyuvdsp.c File Reference

#include <stdint.h>
#include "config.h"
#include "libavutil/attributes.h"
#include "mathops.h"
#include "huffyuvdsp.h"

Go to the source code of this file.

Macros
#define	pw_1   (ULONG_MAX / UINT16_MAX)

Functions
static void	add_int16_c (uint16_t *dst, const uint16_t *src, unsigned mask, int w)
static void	add_hfyu_median_pred_int16_c (uint16_t *dst, const uint16_t *src, const uint16_t *diff, unsigned mask, int w, int *left, int *left_top)
static void	add_hfyu_left_pred_bgr32_c (uint8_t *dst, const uint8_t *src, intptr_t w, uint8_t *left)
av_cold void	ff_huffyuvdsp_init (HuffYUVDSPContext *c, enum AVPixelFormat pix_fmt)

Macro Definition Documentation

pw_1

#define pw_1   (ULONG_MAX / UINT16_MAX)

Definition at line 27 of file huffyuvdsp.c.

Referenced by add_int16_c().

Function Documentation

add_int16_c()

static void add_int16_c ( uint16_t *  dst, const uint16_t *  src, unsigned  mask, int  w  )

static

Definition at line 29 of file huffyuvdsp.c.

Referenced by ff_huffyuvdsp_init().

add_hfyu_median_pred_int16_c()

static void add_hfyu_median_pred_int16_c ( uint16_t *  dst, const uint16_t *  src, const uint16_t *  diff, unsigned  mask, int  w, int *  left, int *  left_top  )

static

Definition at line 42 of file huffyuvdsp.c.

Referenced by ff_huffyuvdsp_init().

add_hfyu_left_pred_bgr32_c()

static void add_hfyu_left_pred_bgr32_c ( uint8_t *  dst, const uint8_t *  src, intptr_t  w, uint8_t *  left  )

static

Definition at line 59 of file huffyuvdsp.c.

Referenced by ff_huffyuvdsp_init().

ff_huffyuvdsp_init()

av_cold void ff_huffyuvdsp_init	(	HuffYUVDSPContext *	c,
		enum AVPixelFormat	pix_fmt
	)

Definition at line 83 of file huffyuvdsp.c.

Referenced by checkasm_check_huffyuvdsp(), and decode_init().