libavfilter/libmpcodecs/vf_yuvcsp.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <inttypes.h>
#include "config.h"
#include "mp_msg.h"
#include "img_format.h"
#include "mp_image.h"
#include "vf.h"

Go to the source code of this file.

Data Structures
struct	vf_priv_s
	Stores persistant variables. More...
Functions
static int	config (struct vf_instance *vf, int width, int height, int d_width, int d_height, unsigned int flags, unsigned int outfmt)
static int	clamp_y (int x)
static int	clamp_c (int x)
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	vf_info_yuvcsp

---

Function Documentation

static int clamp_c

(

int

x

)

[inline, static]

Definition at line 47 of file vf_yuvcsp.c.

Referenced by put_image().

static int clamp_y

(

int

x

)

[inline, static]

Definition at line 43 of file vf_yuvcsp.c.

Referenced by put_image().

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 37 of file vf_yuvcsp.c.

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

Definition at line 51 of file vf_yuvcsp.c.

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

Definition at line 90 of file vf_yuvcsp.c.

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

Definition at line 100 of file vf_yuvcsp.c.

---

Variable Documentation

const vf_info_t vf_info_yuvcsp

Initial value:

 {
    "yuv colorspace converter",
    "yuvcsp",
    "Alex Beregszaszi",
    "",
    vf_open,
    NULL
}

Definition at line 111 of file vf_yuvcsp.c.