1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
|
#ifndef MPLAYER_SUB_H
#define MPLAYER_SUB_H
typedef struct mp_osd_bbox_s {
int x1,y1,x2,y2;
} mp_osd_bbox_t;
#define OSDTYPE_OSD 1
#define OSDTYPE_SUBTITLE 2
#define OSDTYPE_PROGBAR 3
#define OSDTYPE_SPU 4
#define OSDTYPE_DVDNAV 5
#define OSDTYPE_TELETEXT 6
#define OSDFLAG_VISIBLE 1
#define OSDFLAG_CHANGED 2
#define OSDFLAG_BBOX 4
#define OSDFLAG_OLD_BBOX 8
#define OSDFLAG_FORCE_UPDATE 16
#define MAX_UCS 1600
#define MAX_UCSLINES 16
typedef struct mp_osd_obj_s {
struct mp_osd_obj_s* next;
unsigned char type;
unsigned char alignment; // 2 bits: x;y percentages, 2 bits: x;y relative to parent; 2 bits: alignment left/right/center
unsigned short flags;
int x,y;
int dxs,dys;
mp_osd_bbox_t bbox; // bounding box
mp_osd_bbox_t old_bbox; // the renderer will save bbox here
union {
struct {
void* sub; // value of vo_sub at last update
int utbl[MAX_UCS+1]; // subtitle text
int xtbl[MAX_UCSLINES]; // x positions
int lines; // no. of lines
} subtitle;
struct {
int elems;
} progbar;
} params;
int stride;
int allocated;
unsigned char *alpha_buffer;
unsigned char *bitmap_buffer;
} mp_osd_obj_t;
#include "subreader.h"
extern sub_data* subdata; //currently used subtitles
extern subtitle* vo_sub;
extern unsigned char* vo_osd_text;
extern void* vo_osd_teletext_page;
extern int vo_osd_teletext_half;
extern int vo_osd_teletext_mode;
extern int vo_osd_teletext_format;
extern int vo_osd_progbar_type;
extern int vo_osd_progbar_value; // 0..255
extern void* vo_spudec;
extern void* vo_vobsub;
#define OSD_PLAY 0x01
#define OSD_PAUSE 0x02
#define OSD_STOP 0x03
#define OSD_REW 0x04
#define OSD_FFW 0x05
#define OSD_CLOCK 0x06
#define OSD_CONTRAST 0x07
#define OSD_SATURATION 0x08
#define OSD_VOLUME 0x09
#define OSD_BRIGHTNESS 0x0A
#define OSD_HUE 0x0B
#define OSD_BALANCE 0x0C
#define OSD_PANSCAN 0x50
#define OSD_PB_START 0x10
#define OSD_PB_0 0x11
#define OSD_PB_END 0x12
#define OSD_PB_1 0x13
/* now in textform */
extern char * sub_osd_names[];
extern char * sub_osd_names_short[];
extern int sub_unicode;
extern int sub_utf8;
extern char *sub_cp;
extern int sub_pos;
extern int sub_width_p;
extern int sub_alignment;
extern int sub_visibility;
extern int sub_bg_color; /* subtitles background color */
extern int sub_bg_alpha;
extern int spu_alignment;
extern int spu_aamode;
extern float spu_gaussvar;
void vo_draw_text(int dxs,int dys,void (*draw_alpha)(int x0,int y0, int w,int h, unsigned char* src, unsigned char *srca, int stride));
void vo_draw_text_ext(int dxs, int dys, int left_border, int top_border,
int right_border, int bottom_border, int orig_w, int orig_h,
void (*draw_alpha)(int x0, int y0, int w,int h, unsigned char* src, unsigned char *srca, int stride));
void vo_remove_text(int dxs,int dys,void (*remove)(int x0,int y0, int w,int h));
void vo_init_osd(void);
int vo_update_osd(int dxs,int dys);
int vo_osd_changed(int new_value);
int vo_osd_check_range_update(int,int,int,int);
void free_osd_list(void);
extern int vo_osd_changed_flag;
unsigned utf8_get_char(const char **str);
#ifdef CONFIG_DVDNAV
#include <inttypes.h>
void osd_set_nav_box (uint16_t sx, uint16_t sy, uint16_t ex, uint16_t ey);
#endif
#endif /* MPLAYER_SUB_H */
|
