vout_internal.h 4.75 KB
Newer Older
Laurent Aimar's avatar
Laurent Aimar committed
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
/*****************************************************************************
 * vout_internal.h : Internal vout definitions
 *****************************************************************************
 * Copyright (C) 2008 the VideoLAN team
 * Copyright (C) 2008 Laurent Aimar
 * $Id$
 *
 * Authors: Laurent Aimar < fenrir _AT_ videolan _DOT_ org >
 *
 * This program 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.
 *
 * This program 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., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
 *****************************************************************************/


#if defined(__PLUGIN__) || defined(__BUILTIN__) || !defined(__LIBVLC__)
# error This header file can only be included from LibVLC.
#endif

#ifndef _VOUT_INTERNAL_H
#define _VOUT_INTERNAL_H 1

33 34
#include <vlc_picture_fifo.h>
#include <vlc_picture_pool.h>
Laurent Aimar's avatar
Laurent Aimar committed
35
#include <vlc_vout_display.h>
36
#include <vlc_vout_wrapper.h>
37
#include "vout_control.h"
38
#include "control.h"
39
#include "snapshot.h"
40
#include "statistic.h"
41
#include "chrono.h"
42

43
/* */
44 45
struct vout_thread_sys_t
{
46 47
    /* Splitter module if used */
    char            *splitter_name;
48

49
    /* */
50
    video_format_t  original; /* Original format ie coming from the decoder */
51

52 53 54 55 56 57 58 59 60 61 62 63 64
    /* Snapshot interface */
    vout_snapshot_t snapshot;

    /* Statistics */
    vout_statistic_t statistic;

    /* Subpicture unit */
    spu_t           *p_spu;

    /* Monitor Pixel Aspect Ratio */
    unsigned int    i_par_num;
    unsigned int    i_par_den;

65 66 67 68 69 70 71
    /* Video output window */
    struct {
        bool              is_unused;
        vout_window_cfg_t cfg;
        vout_window_t     *object;
    } window;

72 73
    /* Thread & synchronization */
    vlc_thread_t    thread;
74
    bool            dead;
75
    vout_control_t  control;
76

77
    /* */
Laurent Aimar's avatar
Laurent Aimar committed
78 79 80 81 82 83 84
    struct {
        char           *title;
        vout_display_t *vd;
        bool           use_dr;
        picture_t      *filtered;
    } display;

85
    struct {
86 87
        mtime_t     date;
        mtime_t     timestamp;
88 89 90 91
        int         qtype;
        bool        is_interlaced;
        picture_t   *decoded;
    } displayed;
92

93 94 95 96
    struct {
        mtime_t     last;
        mtime_t     timestamp;
    } step;
97

98 99 100 101 102
    struct {
        bool        is_on;
        mtime_t     date;
    } pause;

103
    /* OSD title configuration */
104 105 106 107 108 109
    struct {
        bool        show;
        mtime_t     timeout;
        int         position;
    } title;

110
    /* */
111
    bool            is_late_dropped;
112 113

    /* Video filter2 chain */
114
    vlc_mutex_t     vfilter_lock;
Laurent Aimar's avatar
Laurent Aimar committed
115
    filter_chain_t *vfilter_chain;
116

117 118
    /* */
    vlc_mouse_t     mouse;
119 120

    /* */
121 122 123 124 125 126 127
    vlc_mutex_t     picture_lock;                 /**< picture heap lock */
    picture_pool_t  *private_pool;
    picture_pool_t  *display_pool;
    picture_pool_t  *decoder_pool;
    picture_fifo_t  *decoder_fifo;
    bool            is_decoder_pool_slow;
    vout_chrono_t   render;           /**< picture render time estimator */
128 129
};

130 131 132 133 134
/* TODO to move them to vlc_vout.h */
void vout_ControlChangeFullscreen(vout_thread_t *, bool fullscreen);
void vout_ControlChangeOnTop(vout_thread_t *, bool is_on_top);
void vout_ControlChangeDisplayFilled(vout_thread_t *, bool is_filled);
void vout_ControlChangeZoom(vout_thread_t *, int num, int den);
135 136 137 138
void vout_ControlChangeSampleAspectRatio(vout_thread_t *, unsigned num, unsigned den);
void vout_ControlChangeCropRatio(vout_thread_t *, unsigned num, unsigned den);
void vout_ControlChangeCropWindow(vout_thread_t *, int x, int y, int width, int height);
void vout_ControlChangeCropBorder(vout_thread_t *, int left, int top, int right, int bottom);
139
void vout_ControlChangeFilters(vout_thread_t *, const char *);
140
void vout_ControlChangeSubFilters(vout_thread_t *, const char *);
141

142
/* */
143
void vout_IntfInit( vout_thread_t * );
Laurent Aimar's avatar
Laurent Aimar committed
144

145
/* */
146 147
int  vout_OpenWrapper (vout_thread_t *, const char *, const vout_display_state_t *);
void vout_CloseWrapper(vout_thread_t *, vout_display_state_t *);
148 149
int  vout_InitWrapper(vout_thread_t *);
void vout_EndWrapper(vout_thread_t *);
150
void vout_ManageWrapper(vout_thread_t *);
151 152
void vout_RenderWrapper(vout_thread_t *, picture_t *);
void vout_DisplayWrapper(vout_thread_t *, picture_t *);
153

154 155
/* */
int spu_ProcessMouse(spu_t *, const vlc_mouse_t *, const video_format_t *);
156
void spu_Attach( spu_t *, vlc_object_t *, bool );
157

Laurent Aimar's avatar
Laurent Aimar committed
158 159
#endif