libavfilter/libmpcodecs/vf_rotate.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 void	rotate (unsigned char *dst, unsigned char *src, int dststride, int srcstride, int w, int h, int bpp, int dir)
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	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_rotate

---

Function Documentation

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 71 of file vf_rotate.c.

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

Definition at line 87 of file vf_rotate.c.

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

Definition at line 117 of file vf_rotate.c.

static void rotate	(	unsigned char *	dst,
		unsigned char *	src,
		int	dststride,
		int	srcstride,
		int	w,
		int	h,
		int	bpp,
		int	dir
	)			[static]

Definition at line 35 of file vf_rotate.c.

Referenced by put_image().

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

Definition at line 134 of file vf_rotate.c.

---

Variable Documentation

const vf_info_t vf_info_rotate

Initial value:

 {
    "rotate",
    "rotate",
    "A'rpi",
    "",
    vf_open,
    NULL
}

Definition at line 143 of file vf_rotate.c.