vf_sab.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <inttypes.h>
#include <assert.h>
#include "config.h"
#include "mp_msg.h"
#include "libavutil/avutil.h"
#include "libavutil/mem.h"
#include "img_format.h"
#include "mp_image.h"
#include "vf.h"
#include "libswscale/swscale.h"
#include "vf_scale.h"

Go to the source code of this file.

Data Structures
struct	FilterParam
struct	vf_priv_s

Functions
static void	getSubSampleFactors (int *h, int *v, int format)
static int	allocStuff (FilterParam *f, int width, int height)
static int	config (struct vf_instance *vf, int width, int height, int d_width, int d_height, unsigned int flags, unsigned int outfmt)
static void	freeBuffers (FilterParam *f)
static void	uninit (struct vf_instance *vf)
static void	blur (uint8_t *dst, uint8_t *src, int w, int h, int dstStride, int srcStride, FilterParam *fp)
static int	put_image (struct vf_instance *vf, mp_image_t *mpi, double pts)
static int	query_format (struct vf_instance *vf, unsigned int fmt)
static int	vf_open (vf_instance_t *vf, char *args)

Variables
const vf_info_t	ff_vf_info_sab

Function Documentation

static void getSubSampleFactors ( int *  h, int *  v, int  format  )

static

Definition at line 68 of file vf_sab.c.

Referenced by config().

static int allocStuff ( FilterParam *  f, int  width, int  height  )

static

Definition at line 96 of file vf_sab.c.

Referenced by config().

static int config ( struct vf_instance *  vf, int  width, int  height, int  d_width, int  d_height, unsigned int  flags, unsigned int  outfmt  )

static

Definition at line 141 of file vf_sab.c.

Referenced by vf_open().

static void freeBuffers ( FilterParam *  f )

static

Definition at line 155 of file vf_sab.c.

Referenced by uninit().

static void uninit ( struct vf_instance *  vf )

static

Definition at line 166 of file vf_sab.c.

Referenced by vf_open().

static void blur ( uint8_t *  dst, uint8_t *  src, int  w, int  h, int  dstStride, int  srcStride, FilterParam *  fp  )

inlinestatic

Definition at line 176 of file vf_sab.c.

Referenced by put_image().

static int put_image ( struct vf_instance *  vf, mp_image_t *  mpi, double  pts  )

static

Definition at line 244 of file vf_sab.c.

Referenced by vf_open().

static int query_format ( struct vf_instance *  vf, unsigned int  fmt  )

static

Definition at line 263 of file vf_sab.c.

Referenced by vf_open().

static int vf_open ( vf_instance_t *  vf, char *  args  )

static

Definition at line 278 of file vf_sab.c.

Variable Documentation

const vf_info_t ff_vf_info_sab

Initial value:

= {
    "shape adaptive blur",
    "sab",
    "Michael Niedermayer",
    "",
    vf_open,
    NULL
}

Definition at line 315 of file vf_sab.c.