[95d9ad]: src / dvdnav_events.h  Maximize  Restore  History

Download this file

93 lines (79 with data), 3.4 kB

 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
/*
* Copyright (C) 2001 Rich Wareham <richwareham@users.sourceforge.net>
*
* This file is part of libdvdnav, a DVD navigation library.
*
* libdvdnav is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* libdvdnav is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*
* $Id$
*
*/
#ifndef DVDNAV_EVENTS_H_INCLUDED
#define DVDNAV_EVENTS_H_INCLUDED
#include <dvdread/ifo_types.h>
#include <dvdread/nav_types.h>
#include <dvdread/dvd_reader.h>
/* This header defines events and event types */
/*** EVENTS ***/
#define DVDNAV_BLOCK_OK 0 /* The next black was returned */
#define DVDNAV_NOP 1 /* No action should be taken */
#define DVDNAV_STILL_FRAME 2 /* The preceeding block was the last in a
still frame. */
#define DVDNAV_SPU_STREAM_CHANGE 3 /* The SPU stream was changed */
#define DVDNAV_AUDIO_STREAM_CHANGE 4 /* The Audio stream was changed */
#define DVDNAV_VTS_CHANGE 5 /* We have changed VTS */
#define DVDNAV_CELL_CHANGE 6 /* We have jumped to a new cell */
#define DVDNAV_NAV_PACKET 7 /* The packet just passed was the NAV packet */
#define DVDNAV_STOP 8 /* The last block was final, no more are coming */
#define DVDNAV_HIGHLIGHT 9 /* Change highlight region */
#define DVDNAV_SPU_CLUT_CHANGE 10 /* SPU CLUT */
#define DVDNAV_SEEK_DONE 11 /* Seek done, subtitles should be reset */
#define DVDNAV_HOP_CHANNEL 12 /* Sent when non-seemless stream change has happed */
/* E.g. Menu button pressed causing change in menu */
/*** EVENT TYPES ***/
typedef struct {
int length; /* The length (in seconds) the still frame
* should be displayed for, or 0xff if
* indefinate. */
} dvdnav_still_event_t;
typedef struct {
int physical; /* The physical (MPEG) stream number. */
int logical; /* The logical (DVD) stream number. */
} dvdnav_stream_change_event_t;
typedef struct {
int old_vtsN; /* The old VTS number */
dvd_read_domain_t old_domain; /* The old domain */
int new_vtsN; /* The new one */
dvd_read_domain_t new_domain;
} dvdnav_vts_change_event_t;
typedef struct {
cell_playback_t *old_cell; /* The old cell (or NULL if this is
the first cell) */
cell_playback_t *new_cell; /* The cell_playback_t for the new cell */
} dvdnav_cell_change_event_t;
typedef struct {
pci_t *pci;
dsi_t *dsi;
} dvdnav_nav_packet_event_t;
typedef struct {
int display; /* 0 - hide, 1 - show, entries below only guaranteed useful
if this is '1' */
uint32_t palette; /* The CLUT entries for the highlight palette
(4-bits per entry -> 4 entries) */
uint16_t sx,sy,ex,ey; /* The start/end x,y positions */
uint32_t pts; /* Highlight PTS to match with SPU */
uint32_t buttonN; /* Button number for the SPU decoder. */
} dvdnav_highlight_event_t;
#endif /* DVDNAV_EVENTS_H_INCLUDED */

Get latest updates about Open Source Projects, Conferences and News.

Sign up for the SourceForge newsletter:





No, thanks