mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-10 03:19:40 +00:00
108 lines
3.4 KiB
C
108 lines
3.4 KiB
C
/*
|
|
* GStreamer
|
|
* Copyright (C) 2012 Matthew Waters <ystreet00@gmail.com>
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Library General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2 of the License, or (at your option) any later version.
|
|
*
|
|
* This library 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
|
|
* Library General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Library General Public
|
|
* License along with this library; if not, write to the
|
|
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
|
|
* Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#ifndef __GST_GL_WINDOW_X11_H__
|
|
#define __GST_GL_WINDOW_X11_H__
|
|
|
|
#include <X11/Xlib.h>
|
|
#include <X11/Xutil.h>
|
|
|
|
#include <gst/gl/gl.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GST_GL_TYPE_WINDOW_X11 (gst_gl_window_x11_get_type())
|
|
#define GST_GL_WINDOW_X11(o) (G_TYPE_CHECK_INSTANCE_CAST((o), GST_GL_TYPE_WINDOW_X11, GstGLWindowX11))
|
|
#define GST_GL_WINDOW_X11_CLASS(k) (G_TYPE_CHECK_CLASS((k), GST_GL_TYPE_WINDOW_X11, GstGLWindowX11Class))
|
|
#define GST_GL_IS_WINDOW_X11(o) (G_TYPE_CHECK_INSTANCE_TYPE((o), GST_GL_TYPE_WINDOW_X11))
|
|
#define GST_GL_IS_WINDOW_X11_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE((k), GST_GL_TYPE_WINDOW_X11))
|
|
#define GST_GL_WINDOW_X11_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS((o), GST_GL_TYPE_WINDOW_X11, GstGLWindowX11Class))
|
|
|
|
typedef struct _GstGLWindowX11 GstGLWindowX11;
|
|
typedef struct _GstGLWindowX11Private GstGLWindowX11Private;
|
|
typedef struct _GstGLWindowX11Class GstGLWindowX11Class;
|
|
|
|
struct _GstGLWindowX11 {
|
|
/*< private >*/
|
|
GstGLWindow parent;
|
|
|
|
gboolean running;
|
|
gboolean visible;
|
|
gboolean allow_extra_expose_events;
|
|
|
|
/* opengl context */
|
|
gchar *display_name;
|
|
Display *device;
|
|
Screen *screen;
|
|
gint screen_num;
|
|
Visual *visual;
|
|
Window root;
|
|
gulong white;
|
|
gulong black;
|
|
gint depth;
|
|
gint device_width;
|
|
gint device_height;
|
|
gint connection;
|
|
XVisualInfo *visual_info;
|
|
Window parent_win;
|
|
|
|
/* We use a specific connection to send events */
|
|
Display *disp_send;
|
|
GMutex disp_send_lock;
|
|
|
|
/* X window */
|
|
Window internal_win_id;
|
|
|
|
GSource *x11_source;
|
|
GMainContext *main_context;
|
|
GMainLoop *loop;
|
|
|
|
/*< private >*/
|
|
GstGLWindowX11Private *priv;
|
|
|
|
gpointer _reserved[GST_PADDING];
|
|
};
|
|
|
|
struct _GstGLWindowX11Class {
|
|
/*< private >*/
|
|
GstGLWindowClass parent_class;
|
|
|
|
gboolean (*choose_format) (GstGLWindowX11 *window, GError ** error);
|
|
gboolean (*create_context) (GstGLWindowX11 *window, GstGLAPI gl_api,
|
|
guintptr external_gl_context, GError ** error);
|
|
void (*swap_buffers) (GstGLWindowX11 *window);
|
|
gboolean (*activate) (GstGLWindowX11 *window, gboolean activate);
|
|
void (*destroy_context) (GstGLWindowX11 *window);
|
|
guintptr (*get_gl_context) (GstGLWindowX11 *window);
|
|
|
|
/*< private >*/
|
|
gpointer _reserved[GST_PADDING_LARGE];
|
|
};
|
|
|
|
GType gst_gl_window_x11_get_type (void);
|
|
|
|
GstGLWindowX11 * gst_gl_window_x11_new (void);
|
|
|
|
void gst_gl_window_x11_trap_x_errors (void);
|
|
gint gst_gl_window_x11_untrap_x_errors (void);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __GST_GL_WINDOW_X11_H__ */
|