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115 lines
3.6 KiB
C
115 lines
3.6 KiB
C
/*
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* gstvaapiwindow_x11.h - VA/X11 window abstraction
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*
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* Copyright (C) 2010-2011 Splitted-Desktop Systems
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* Copyright (C) 2012 Intel Corporation
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public License
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* as published by the Free Software Foundation; either version 2.1
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* of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free
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* Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA
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*/
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#ifndef GST_VAAPI_WINDOW_X11_H
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#define GST_VAAPI_WINDOW_X11_H
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#include <X11/Xlib.h>
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#include <gst/vaapi/gstvaapidisplay.h>
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#include <gst/vaapi/gstvaapiwindow.h>
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G_BEGIN_DECLS
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#define GST_VAAPI_TYPE_WINDOW_X11 \
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(gst_vaapi_window_x11_get_type())
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#define GST_VAAPI_WINDOW_X11(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj), \
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GST_VAAPI_TYPE_WINDOW_X11, \
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GstVaapiWindowX11))
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#define GST_VAAPI_WINDOW_X11_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass), \
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GST_VAAPI_TYPE_WINDOW_X11, \
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GstVaapiWindowX11Class))
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#define GST_VAAPI_IS_WINDOW_X11(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_VAAPI_TYPE_WINDOW_X11))
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#define GST_VAAPI_IS_WINDOW_X11_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE((klass), GST_VAAPI_TYPE_WINDOW_X11))
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#define GST_VAAPI_WINDOW_X11_GET_CLASS(obj) \
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(G_TYPE_INSTANCE_GET_CLASS((obj), \
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GST_VAAPI_TYPE_WINDOW_X11, \
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GstVaapiWindowX11Class))
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/**
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* GST_VAAPI_WINDOW_XWINDOW:
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* @window: a #GstVaapiWindow
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*
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* Macro that evaluates to the underlying X11 #Window of @window
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*/
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#define GST_VAAPI_WINDOW_XWINDOW(window) \
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gst_vaapi_window_x11_get_xid(GST_VAAPI_WINDOW_X11(window))
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typedef struct _GstVaapiWindowX11 GstVaapiWindowX11;
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typedef struct _GstVaapiWindowX11Private GstVaapiWindowX11Private;
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typedef struct _GstVaapiWindowX11Class GstVaapiWindowX11Class;
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/**
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* GstVaapiWindowX11:
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*
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* An X11 #Window wrapper.
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*/
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struct _GstVaapiWindowX11 {
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/*< private >*/
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GstVaapiWindow parent_instance;
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GstVaapiWindowX11Private *priv;
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};
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/**
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* GstVaapiWindowX11Class:
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* @get_visual: virtual function to get the desired visual used to
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* create the window
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* @get_colormap: virtual function to get the desired colormap used to
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* create the window
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*
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* An X11 #Window wrapper class.
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*/
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struct _GstVaapiWindowX11Class {
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/*< private >*/
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GstVaapiWindowClass parent_class;
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Visual * (*get_visual) (GstVaapiWindow *window);
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Colormap (*get_colormap) (GstVaapiWindow *window);
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};
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GType
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gst_vaapi_window_x11_get_type(void) G_GNUC_CONST;
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GstVaapiWindow *
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gst_vaapi_window_x11_new(GstVaapiDisplay *display, guint width, guint height);
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GstVaapiWindow *
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gst_vaapi_window_x11_new_with_xid(GstVaapiDisplay *display, Window xid);
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Window
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gst_vaapi_window_x11_get_xid(GstVaapiWindowX11 *window);
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gboolean
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gst_vaapi_window_x11_is_foreign_xid(GstVaapiWindowX11 *window);
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G_END_DECLS
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#endif /* GST_VAAPI_WINDOW_X11_H */
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