libavfilter/libmpcodecs/vf_ilpack.c File Reference

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

Go to the source code of this file.

Data Structures
struct	vf_priv_s
	Stores persistant variables. More...
Typedefs
typedef void(	pack_func_t )(unsigned char *dst, unsigned char *y, unsigned char *u, unsigned char *v, int w, int us, int vs)
Functions
static void	pack_nn_C (unsigned char *dst, unsigned char *y, unsigned char *u, unsigned char *v, int w, int av_unused us, int av_unused vs)
static void	pack_li_0_C (unsigned char *dst, unsigned char *y, unsigned char *u, unsigned char *v, int w, int us, int vs)
static void	pack_li_1_C (unsigned char *dst, unsigned char *y, unsigned char *u, unsigned char *v, int w, int us, int vs)
static void	pack_nn_MMX (unsigned char *dst, unsigned char *y, unsigned char *u, unsigned char *v, int w, int av_unused us, int av_unused vs)
static void	ilpack (unsigned char *dst, unsigned char *src[3], int dststride, int srcstride[3], int w, int h, pack_func_t *pack[2])
static int	put_image (struct vf_instance *vf, mp_image_t *mpi, double pts)
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	query_format (struct vf_instance *vf, unsigned int fmt)
static int	vf_open (vf_instance_t *vf, char *args)
Variables
static pack_func_t *	pack_nn
static pack_func_t *	pack_li_0
static pack_func_t *	pack_li_1
const vf_info_t	vf_info_ilpack

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Typedef Documentation

typedef void( pack_func_t)(unsigned char *dst, unsigned char *y, unsigned char *u, unsigned char *v, int w, int us, int vs)

Definition at line 33 of file vf_ilpack.c.

---

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 389 of file vf_ilpack.c.

static void ilpack	(	unsigned char *	dst,
		unsigned char *	src[3],
		int	dststride,
		int	srcstride[3],
		int	w,
		int	h,
		pack_func_t *	pack[2]
	)			[static]

Definition at line 339 of file vf_ilpack.c.

Referenced by put_image().

static void pack_li_0_C	(	unsigned char *	dst,
		unsigned char *	y,
		unsigned char *	u,
		unsigned char *	v,
		int	w,
		int	us,
		int	vs
	)			[static]

Definition at line 54 of file vf_ilpack.c.

Referenced by vf_open().

static void pack_li_1_C	(	unsigned char *	dst,
		unsigned char *	y,
		unsigned char *	u,
		unsigned char *	v,
		int	w,
		int	us,
		int	vs
	)			[static]

Definition at line 67 of file vf_ilpack.c.

Referenced by vf_open().

static void pack_nn_C	(	unsigned char *	dst,
		unsigned char *	y,
		unsigned char *	u,
		unsigned char *	v,
		int	w,
		int av_unused	us,
		int av_unused	vs
	)			[static]

Definition at line 41 of file vf_ilpack.c.

Referenced by pack_nn_MMX(), and vf_open().

static void pack_nn_MMX	(	unsigned char *	dst,
		unsigned char *	y,
		unsigned char *	u,
		unsigned char *	v,
		int	w,
		int av_unused	us,
		int av_unused	vs
	)			[static]

Definition at line 81 of file vf_ilpack.c.

Referenced by vf_open().

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

Definition at line 375 of file vf_ilpack.c.

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

Definition at line 398 of file vf_ilpack.c.

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

Definition at line 410 of file vf_ilpack.c.

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Variable Documentation

pack_func_t* pack_li_0 [static]

Definition at line 336 of file vf_ilpack.c.

pack_func_t* pack_li_1 [static]

Definition at line 337 of file vf_ilpack.c.

pack_func_t* pack_nn [static]

Definition at line 335 of file vf_ilpack.c.

Referenced by ilpack().

const vf_info_t vf_info_ilpack

Initial value:

 {
    "4:2:0 planar -> 4:2:2 packed reinterlacer",
    "ilpack",
    "Richard Felker",
    "",
    vf_open,
    NULL
}

Definition at line 449 of file vf_ilpack.c.