huffyuvencdsp.c File Reference

#include "config.h"
#include "libavutil/attributes.h"
#include "huffyuvencdsp.h"
#include "mathops.h"

Go to the source code of this file.

Macros
#define	pb_7f   (~0UL / 255 * 0x7f)
#define	pb_80   (~0UL / 255 * 0x80)

Functions
static void	diff_bytes_c (uint8_t *dst, const uint8_t *src1, const uint8_t *src2, int w)
static void	sub_hfyu_median_pred_c (uint8_t *dst, const uint8_t *src1, const uint8_t *src2, int w, int *left, int *left_top)
av_cold void	ff_huffyuvencdsp_init (HuffYUVEncDSPContext *c)

Macro Definition Documentation

#define pb_7f   (~0UL / 255 * 0x7f)

Definition at line 25 of file huffyuvencdsp.c.

Referenced by diff_bytes_c().

#define pb_80   (~0UL / 255 * 0x80)

Definition at line 26 of file huffyuvencdsp.c.

Referenced by diff_bytes_c().

Function Documentation

static void diff_bytes_c ( uint8_t *  dst, const uint8_t *  src1, const uint8_t *  src2, int  w  )

static

Definition at line 28 of file huffyuvencdsp.c.

Referenced by ff_huffyuvencdsp_init().

static void sub_hfyu_median_pred_c ( uint8_t *  dst, const uint8_t *  src1, const uint8_t *  src2, int  w, int *  left, int *  left_top  )

static

Definition at line 56 of file huffyuvencdsp.c.

Referenced by ff_huffyuvencdsp_init().

av_cold void ff_huffyuvencdsp_init

(

HuffYUVEncDSPContext *

c

)

Definition at line 77 of file huffyuvencdsp.c.

Referenced by encode_init(), png_enc_init(), and utvideo_encode_init().