/*****************************************************************************
- * xcommon.h: Common X11 and Xvideo video output display method
+ * xcommon.h: Defines common to the X11 and XVideo plugins
*****************************************************************************
* Copyright (C) 1998-2001 VideoLAN
- * $Id: xcommon.h,v 1.3 2002/03/17 13:53:21 gbazin Exp $
+ * $Id: xcommon.h,v 1.4 2002/07/31 20:56:52 sam Exp $
*
- * Authors: Shane Harper <shanegh@optusnet.com.au>
- * Vincent Seguin <seguin@via.ecp.fr>
+ * Authors: Vincent Seguin <seguin@via.ecp.fr>
* Samuel Hocevar <sam@zoy.org>
* David Kennedy <dkennedy@tinytoad.com>
+ * Gildas Bazin <gbazin@netcourrier.com>
*
* 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
*****************************************************************************/
/*****************************************************************************
- * Common prototypes
+ * Defines
*****************************************************************************/
-void _M( vout_getfunctions )( function_list_t * p_function_list );
+#ifdef MODULE_NAME_IS_xvideo
+# define IMAGE_TYPE XvImage
+# define EXTRA_ARGS int i_xvport, int i_chroma
+# define EXTRA_ARGS_SHM int i_xvport, int i_chroma, XShmSegmentInfo *p_shm
+# define DATA_SIZE(p) (p)->data_size
+# define IMAGE_FREE XFree /* There is nothing like XvDestroyImage */
+#else
+# define IMAGE_TYPE XImage
+# define EXTRA_ARGS Visual *p_visual, int i_depth, int i_bytes_per_pixel
+# define EXTRA_ARGS_SHM Visual *p_visual, int i_depth, XShmSegmentInfo *p_shm
+# define DATA_SIZE(p) ((p)->bytes_per_line * (p)->height)
+# define IMAGE_FREE XDestroyImage
+#endif
+
+VLC_DECLARE_STRUCT(x11_window_t)
+
+/*****************************************************************************
+ * x11_window_t: X11 window descriptor
+ *****************************************************************************
+ * This structure contains all the data necessary to describe an X11 window.
+ *****************************************************************************/
+struct x11_window_t
+{
+ Window base_window; /* base window */
+ Window video_window; /* sub-window for displaying video */
+ GC gc; /* graphic context instance handler */
+ int i_width; /* width of main window */
+ int i_height; /* height of main window */
+ Atom wm_protocols;
+ Atom wm_delete_window;
+};
+
+/*****************************************************************************
+ * vout_sys_t: video output method descriptor
+ *****************************************************************************
+ * This structure is part of the video output thread descriptor.
+ * It describes the X11 and XVideo specific properties of an output thread.
+ *****************************************************************************/
+struct vout_sys_t
+{
+ /* Internal settings and properties */
+ Display * p_display; /* display pointer */
+
+ Visual * p_visual; /* visual pointer */
+ int i_screen; /* screen number */
+
+ /* Our current window */
+ x11_window_t * p_win;
+
+ /* Our two windows */
+ x11_window_t original_window;
+ x11_window_t fullscreen_window;
+
+ /* X11 generic properties */
+ vlc_bool_t b_altfullscreen; /* which fullscreen method */
+ vlc_bool_t b_createwindow; /* are we the base window's owner ? */
+#ifdef HAVE_SYS_SHM_H
+ vlc_bool_t b_shm; /* shared memory extension flag */
+#endif
+
+#ifdef MODULE_NAME_IS_xvideo
+ int i_xvport;
+#else
+ Colormap colormap; /* colormap used (8bpp only) */
+
+ int i_screen_depth;
+ int i_bytes_per_pixel;
+ int i_bytes_per_line;
+#endif
+
+ /* Screen saver properties */
+ int i_ss_timeout; /* timeout */
+ int i_ss_interval; /* interval between changes */
+ int i_ss_blanking; /* blanking mode */
+ int i_ss_exposure; /* exposure mode */
+#ifdef DPMSINFO_IN_DPMS_H
+ BOOL b_ss_dpms; /* DPMS mode */
+#endif
+
+ /* Mouse pointer properties */
+ vlc_bool_t b_mouse_pointer_visible;
+ mtime_t i_time_mouse_last_moved; /* used to auto-hide pointer*/
+ Cursor blank_cursor; /* the hidden cursor */
+ mtime_t i_time_button_last_pressed; /* to track dbl-clicks */
+ Pixmap cursor_pixmap;
+};
+
+/*****************************************************************************
+ * picture_sys_t: direct buffer method descriptor
+ *****************************************************************************
+ * This structure is part of the picture descriptor, it describes the
+ * XVideo specific properties of a direct buffer.
+ *****************************************************************************/
+struct picture_sys_t
+{
+ IMAGE_TYPE * p_image;
+
+#ifdef HAVE_SYS_SHM_H
+ XShmSegmentInfo shminfo; /* shared memory zone information */
+#endif
+};
+
+/*****************************************************************************
+ * mwmhints_t: window manager hints
+ *****************************************************************************
+ * Fullscreen needs to be able to hide the wm decorations so we provide
+ * this structure to make it easier.
+ *****************************************************************************/
+#define MWM_HINTS_DECORATIONS (1L << 1)
+#define PROP_MWM_HINTS_ELEMENTS 5
+typedef struct mwmhints_t
+{
+ u32 flags;
+ u32 functions;
+ u32 decorations;
+ s32 input_mode;
+ u32 status;
+} mwmhints_t;
+
+/*****************************************************************************
+ * Chroma defines
+ *****************************************************************************/
+#ifdef MODULE_NAME_IS_xvideo
+# define MAX_DIRECTBUFFERS 10
+#else
+# define MAX_DIRECTBUFFERS 2
+#endif
projects / vlc / blobdiff