1 /*****************************************************************************
2 * display.h: "vout display" managment
3 *****************************************************************************
4 * Copyright (C) 2009 Laurent Aimar
7 * Authors: Laurent Aimar <fenrir _AT_ videolan _DOT_ org>
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
22 *****************************************************************************/
24 #if defined(__PLUGIN__) || defined(__BUILTIN__) || !defined(__LIBVLC__)
25 # error This header file can only be included from LibVLC.
28 #include <vlc_vout_wrapper.h>
31 #include <vlc_vout_display.h>
32 #include <vlc_filter.h>
35 * It retreive a picture from the display
37 static inline picture_pool_t
*vout_display_Pool(vout_display_t
*vd
, unsigned count
)
39 return vd
->pool(vd
, count
);
43 * It preparse a picture for display.
45 static inline void vout_display_Prepare(vout_display_t
*vd
, picture_t
*picture
)
48 vd
->prepare(vd
, picture
);
52 * It display a picture.
54 static inline void vout_display_Display(vout_display_t
*vd
, picture_t
*picture
)
56 vd
->display(vd
, picture
);
60 * It holds a state for a vout display.
63 vout_display_cfg_t cfg
;
70 } vout_display_state_t
;
73 * It creates a vout managed display.
75 vout_display_t
*vout_NewDisplay( vout_thread_t
*,
76 const video_format_t
*,
77 const vout_display_state_t
*,
78 const char *psz_module
,
79 mtime_t i_double_click_timeout
,
80 mtime_t i_hide_timeout
);
82 * It creates a vout managed display wrapping a video splitter.
84 vout_display_t
*vout_NewSplitter(vout_thread_t
*,
85 const video_format_t
*source
,
86 const vout_display_state_t
*state
,
89 mtime_t double_click_timeout
,
90 mtime_t hide_timeout
);
93 * It destroy a vout managed display.
95 void vout_DeleteDisplay(vout_display_t
*, vout_display_state_t
*);
97 picture_t
*vout_FilterDisplay(vout_display_t
*, picture_t
*);
99 void vout_ManageDisplay(vout_display_t
*, bool allow_reset_pictures
);
101 void vout_SetDisplayFullscreen(vout_display_t
*, bool is_fullscreen
);
102 void vout_SetDisplayFilled(vout_display_t
*, bool is_filled
);
103 void vout_SetDisplayZoom(vout_display_t
*, int num
, int den
);
104 void vout_SetWindowState(vout_display_t
*, unsigned state
);
105 void vout_SetDisplayAspect(vout_display_t
*, unsigned sar_num
, unsigned sar_den
);
106 void vout_SetDisplayCrop(vout_display_t
*,
107 unsigned crop_num
, unsigned crop_den
,
108 unsigned x
, unsigned y
, unsigned width
, unsigned height
);
112 /* FIXME should not be there */
113 void vout_SendDisplayEventMouse(vout_thread_t
*, const vlc_mouse_t
*);
114 vout_window_t
*vout_NewDisplayWindow(vout_thread_t
*, vout_display_t
*, const vout_window_cfg_t
*);
115 void vout_DeleteDisplayWindow(vout_thread_t
*, vout_display_t
*, vout_window_t
*);