mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-10 11:29:55 +00:00
114 lines
3.6 KiB
C
114 lines
3.6 KiB
C
/*
|
|
* gstvaapiwindow_x11.h - VA/X11 window abstraction
|
|
*
|
|
* gstreamer-vaapi (C) 2010 Splitted-Desktop Systems
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public License
|
|
* as published by the Free Software Foundation; either version 2.1
|
|
* 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
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free
|
|
* Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
|
|
* Boston, MA 02110-1301 USA
|
|
*/
|
|
|
|
#ifndef GST_VAAPI_WINDOW_X11_H
|
|
#define GST_VAAPI_WINDOW_X11_H
|
|
|
|
#include <X11/Xlib.h>
|
|
#include <gst/vaapi/gstvaapidisplay.h>
|
|
#include <gst/vaapi/gstvaapiwindow.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GST_VAAPI_TYPE_WINDOW_X11 \
|
|
(gst_vaapi_window_x11_get_type())
|
|
|
|
#define GST_VAAPI_WINDOW_X11(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_CAST((obj), \
|
|
GST_VAAPI_TYPE_WINDOW_X11, \
|
|
GstVaapiWindowX11))
|
|
|
|
#define GST_VAAPI_WINDOW_X11_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_CAST((klass), \
|
|
GST_VAAPI_TYPE_WINDOW_X11, \
|
|
GstVaapiWindowX11Class))
|
|
|
|
#define GST_VAAPI_IS_WINDOW_X11(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_VAAPI_TYPE_WINDOW_X11))
|
|
|
|
#define GST_VAAPI_IS_WINDOW_X11_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_TYPE((klass), GST_VAAPI_TYPE_WINDOW_X11))
|
|
|
|
#define GST_VAAPI_WINDOW_X11_GET_CLASS(obj) \
|
|
(G_TYPE_INSTANCE_GET_CLASS((obj), \
|
|
GST_VAAPI_TYPE_WINDOW_X11, \
|
|
GstVaapiWindowX11Class))
|
|
|
|
/**
|
|
* GST_VAAPI_WINDOW_XWINDOW:
|
|
* @window: a #GstVaapiWindow
|
|
*
|
|
* Macro that evaluates to the underlying X11 #Window of @window
|
|
*/
|
|
#define GST_VAAPI_WINDOW_XWINDOW(window) \
|
|
gst_vaapi_window_x11_get_xid(GST_VAAPI_WINDOW_X11(window))
|
|
|
|
typedef struct _GstVaapiWindowX11 GstVaapiWindowX11;
|
|
typedef struct _GstVaapiWindowX11Private GstVaapiWindowX11Private;
|
|
typedef struct _GstVaapiWindowX11Class GstVaapiWindowX11Class;
|
|
|
|
/**
|
|
* GstVaapiWindowX11:
|
|
*
|
|
* An X11 #Window wrapper.
|
|
*/
|
|
struct _GstVaapiWindowX11 {
|
|
/*< private >*/
|
|
GstVaapiWindow parent_instance;
|
|
|
|
GstVaapiWindowX11Private *priv;
|
|
};
|
|
|
|
/**
|
|
* GstVaapiWindowX11Class:
|
|
* @get_visual: virtual function to get the desired visual used to
|
|
* create the window
|
|
* @get_colormap: virtual function to get the desired colormap used to
|
|
* create the window
|
|
*
|
|
* An X11 #Window wrapper class.
|
|
*/
|
|
struct _GstVaapiWindowX11Class {
|
|
/*< private >*/
|
|
GstVaapiWindowClass parent_class;
|
|
|
|
Visual * (*get_visual) (GstVaapiWindow *window);
|
|
Colormap (*get_colormap) (GstVaapiWindow *window);
|
|
};
|
|
|
|
GType
|
|
gst_vaapi_window_x11_get_type(void);
|
|
|
|
GstVaapiWindow *
|
|
gst_vaapi_window_x11_new(GstVaapiDisplay *display, guint width, guint height);
|
|
|
|
GstVaapiWindow *
|
|
gst_vaapi_window_x11_new_with_xid(GstVaapiDisplay *display, Window xid);
|
|
|
|
Window
|
|
gst_vaapi_window_x11_get_xid(GstVaapiWindowX11 *window);
|
|
|
|
gboolean
|
|
gst_vaapi_window_x11_is_foreign_xid(GstVaapiWindowX11 *window);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* GST_VAAPI_WINDOW_X11_H */
|