libavfilter/libmpcodecs/mp_image.h File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "mp_msg.h"
#include "libavutil/avutil.h"
#include "libavutil/avassert.h"

Define Documentation

#define ASMALIGN ( ZEROBITS ) ".p2align " #ZEROBITS "\n\t"

Definition at line 37 of file mp_image.h.

Referenced by affine_1d_MMX(), column_fidct_mmx(), lineNoise_MMX(), lineNoiseAvg_MMX(), pack_nn_MMX(), and process_MMX().

#define MP_IMGFIELD_BOTTOM 0x10

Definition at line 113 of file mp_image.h.

#define MP_IMGFIELD_INTERLACED 0x20

Definition at line 114 of file mp_image.h.

#define MP_IMGFIELD_ORDERED 0x01

Definition at line 109 of file mp_image.h.

Referenced by analyze_plane(), and put_image().

#define MP_IMGFIELD_REPEAT_FIRST 0x04

Definition at line 111 of file mp_image.h.

Referenced by put_image().

#define MP_IMGFIELD_TOP 0x08

Definition at line 112 of file mp_image.h.

#define MP_IMGFIELD_TOP_FIRST 0x02

Definition at line 110 of file mp_image.h.

Referenced by analyze_plane(), and put_image().

#define MP_IMGFLAG_ACCEPT_ALIGNED_STRIDE 0x4

Definition at line 50 of file mp_image.h.

Referenced by vf_get_image().

#define MP_IMGFLAG_ACCEPT_STRIDE 0x10

Definition at line 54 of file mp_image.h.

Referenced by init(), and put_image().

#define MP_IMGFLAG_ACCEPT_WIDTH 0x20

Definition at line 56 of file mp_image.h.

#define MP_IMGFLAG_ALLOCATED 0x4000

Definition at line 84 of file mp_image.h.

Referenced by free_mp_image(), mp_image_alloc_planes(), and vf_get_image().

#define MP_IMGFLAG_COMMON_PLANE 0x80

Definition at line 61 of file mp_image.h.

#define MP_IMGFLAG_COMMON_STRIDE 0x40

Definition at line 59 of file mp_image.h.

#define MP_IMGFLAG_DIRECT 0x2000

Definition at line 82 of file mp_image.h.

Referenced by get_image(), put_image(), and vf_get_image().

#define MP_IMGFLAG_DRAW_CALLBACK 0x1000

Definition at line 80 of file mp_image.h.

Referenced by get_image(), put_image(), and vf_get_image().

#define MP_IMGFLAG_PLANAR 0x100

Definition at line 67 of file mp_image.h.

Referenced by config(), copy_image(), copy_merge_fields(), copy_mpi(), diff_fields(), diff_to_drop(), get_image(), imgop(), init(), init_pullup(), mp_image_alloc_planes(), mp_image_setfmt(), put_image(), vf_get_image(), vf_mpi_clear(), and vf_next_draw_slice().

#define MP_IMGFLAG_PREFER_ALIGNED_STRIDE 0x8

Definition at line 52 of file mp_image.h.

Referenced by put_image(), and vf_get_image().

#define MP_IMGFLAG_PRESERVE 0x01

Definition at line 44 of file mp_image.h.

Referenced by end_frame(), get_image(), put_image(), and vf_next_put_image().

#define MP_IMGFLAG_READABLE 0x02

Definition at line 46 of file mp_image.h.

Referenced by end_frame(), get_image(), put_image(), and vf_get_image().

#define MP_IMGFLAG_RGB_PALETTE 0x800

Definition at line 73 of file mp_image.h.

Referenced by free_mp_image(), mp_image_alloc_planes(), and vf_get_image().

#define MP_IMGFLAG_SWAPPED 0x400

Definition at line 71 of file mp_image.h.

Referenced by mp_image_alloc_planes(), mp_image_setfmt(), vf_get_image(), and vf_mpi_clear().

#define MP_IMGFLAG_TYPE_DISPLAYED 0x8000

Definition at line 87 of file mp_image.h.

Referenced by vf_get_image().

#define MP_IMGFLAG_YUV 0x200

Definition at line 69 of file mp_image.h.

Referenced by mp_image_setfmt(), put_image(), vf_get_image(), and vf_mpi_clear().

#define MP_IMGFLAGMASK_COLORS 0xF00

Definition at line 75 of file mp_image.h.

Referenced by vf_get_image().

#define MP_IMGFLAGMASK_RESTRICTIONS 0xFF

Definition at line 63 of file mp_image.h.

Referenced by vf_get_image().

#define MP_IMGTYPE_EXPORT 0

Definition at line 91 of file mp_image.h.

Referenced by put_image(), and vf_get_image().

#define MP_IMGTYPE_INCOMPLETE 6

Definition at line 105 of file mp_image.h.

#define MP_IMGTYPE_IP 3

Definition at line 97 of file mp_image.h.

Referenced by put_image(), and vf_get_image().

#define MP_IMGTYPE_IPB 4

Definition at line 99 of file mp_image.h.

Referenced by get_image(), and vf_get_image().

#define MP_IMGTYPE_NUMBERED 5

Definition at line 101 of file mp_image.h.

Referenced by vf_get_image().

#define MP_IMGTYPE_STATIC 1

Definition at line 93 of file mp_image.h.

Referenced by get_image(), put_image(), and vf_get_image().

#define MP_IMGTYPE_TEMP 2

Definition at line 95 of file mp_image.h.

Referenced by config(), get_image(), put_image(), and vf_get_image().

#define MP_MAX_PLANES 4

Definition at line 107 of file mp_image.h.

Referenced by blur(), draw_slice(), and scale_image().

Typedef Documentation

typedef struct mp_image mp_image_t

Function Documentation

mp_image_t* alloc_mpi	(	int	w,
		int	h,
		unsigned long int	fmt
	)

Definition at line 74 of file mp_image.c.

void copy_mpi	(	mp_image_t *	dmpi,
		mp_image_t *	mpi
	)

Definition at line 83 of file mp_image.c.

void free_mp_image ( mp_image_t * mpi )

Definition at line 190 of file mp_image.c.

Referenced by end_frame().

void mp_image_alloc_planes ( mp_image_t * mpi )

Definition at line 35 of file mp_image.c.

Referenced by alloc_mpi(), and vf_get_image().

void mp_image_setfmt	(	mp_image_t *	mpi,
		unsigned int	out_fmt
	)

Definition at line 98 of file mp_image.c.

Referenced by alloc_mpi(), end_frame(), and vf_get_image().

mp_image_t* new_mp_image	(	int	w,
		int	h
	)

Definition at line 181 of file mp_image.c.

Referenced by alloc_mpi(), end_frame(), and vf_get_image().


Data Structures
struct	mp_image
Defines
#define	ASMALIGN(ZEROBITS) ".p2align " #ZEROBITS "\n\t"
#define	MP_IMGFLAG_PRESERVE 0x01
#define	MP_IMGFLAG_READABLE 0x02
#define	MP_IMGFLAG_ACCEPT_ALIGNED_STRIDE 0x4
#define	MP_IMGFLAG_PREFER_ALIGNED_STRIDE 0x8
#define	MP_IMGFLAG_ACCEPT_STRIDE 0x10
#define	MP_IMGFLAG_ACCEPT_WIDTH 0x20
#define	MP_IMGFLAG_COMMON_STRIDE 0x40
#define	MP_IMGFLAG_COMMON_PLANE 0x80
#define	MP_IMGFLAGMASK_RESTRICTIONS 0xFF
#define	MP_IMGFLAG_PLANAR 0x100
#define	MP_IMGFLAG_YUV 0x200
#define	MP_IMGFLAG_SWAPPED 0x400
#define	MP_IMGFLAG_RGB_PALETTE 0x800
#define	MP_IMGFLAGMASK_COLORS 0xF00
#define	MP_IMGFLAG_DRAW_CALLBACK 0x1000
#define	MP_IMGFLAG_DIRECT 0x2000
#define	MP_IMGFLAG_ALLOCATED 0x4000
#define	MP_IMGFLAG_TYPE_DISPLAYED 0x8000
#define	MP_IMGTYPE_EXPORT 0
#define	MP_IMGTYPE_STATIC 1
#define	MP_IMGTYPE_TEMP 2
#define	MP_IMGTYPE_IP 3
#define	MP_IMGTYPE_IPB 4
#define	MP_IMGTYPE_NUMBERED 5
#define	MP_IMGTYPE_INCOMPLETE 6
#define	MP_MAX_PLANES 4
#define	MP_IMGFIELD_ORDERED 0x01
#define	MP_IMGFIELD_TOP_FIRST 0x02
#define	MP_IMGFIELD_REPEAT_FIRST 0x04
#define	MP_IMGFIELD_TOP 0x08
#define	MP_IMGFIELD_BOTTOM 0x10
#define	MP_IMGFIELD_INTERLACED 0x20
Typedefs
typedef struct mp_image	mp_image_t
Functions
void	mp_image_setfmt (mp_image_t *mpi, unsigned int out_fmt)
mp_image_t *	new_mp_image (int w, int h)
void	free_mp_image (mp_image_t *mpi)
mp_image_t *	alloc_mpi (int w, int h, unsigned long int fmt)
void	mp_image_alloc_planes (mp_image_t *mpi)
void	copy_mpi (mp_image_t dmpi, mp_image_t mpi)

libavfilter/libmpcodecs/mp_image.h File Reference

Data Structures

Defines

Typedefs

Functions

Define Documentation

Typedef Documentation

Function Documentation