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102 lines
2.8 KiB
C
102 lines
2.8 KiB
C
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/*
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* gstvaapidisplay_egl_priv.h - Internal VA/EGL interface
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*
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* Copyright (C) 2014 Splitted-Desktop Systems
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* Author: Gwenole Beauchesne <gwenole.beauchesne@intel.com>
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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_DISPLAY_EGL_PRIV_H
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#define GST_VAAPI_DISPLAY_EGL_PRIV_H
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#include <gst/vaapi/gstvaapiwindow.h>
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#include "gstvaapidisplay_egl.h"
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#include "gstvaapidisplay_priv.h"
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#include "gstvaapiutils_egl.h"
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G_BEGIN_DECLS
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#define GST_VAAPI_IS_DISPLAY_EGL(display) \
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((display) != NULL && \
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GST_VAAPI_DISPLAY_GET_CLASS_TYPE (display) == GST_VAAPI_DISPLAY_TYPE_EGL)
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#define GST_VAAPI_DISPLAY_EGL_CLASS(klass) \
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((GstVaapiDisplayEGLClass *)(klass))
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#define GST_VAAPI_DISPLAY_EGL_GET_CLASS(obj) \
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GST_VAAPI_DISPLAY_EGL_CLASS (GST_VAAPI_DISPLAY_GET_CLASS (obj))
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/**
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* GST_VAAPI_DISPLAY_EGL_DISPLAY:
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* @display: a #GstVaapiDisplay
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*
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* Macro that evaluates to #EglDisplay wrapper for @display.
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* This is an internal macro that does not do any run-time type check.
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*/
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#undef GST_VAAPI_DISPLAY_EGL_DISPLAY
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#define GST_VAAPI_DISPLAY_EGL_DISPLAY(display) \
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(GST_VAAPI_DISPLAY_EGL (display)->egl_display)
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/**
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* GST_VAAPI_DISPLAY_EGL_CONTEXT:
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* @display: a #GstVaapiDisplay
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*
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* Macro that evaluates to #EglContext wrapper for @display.
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* This is an internal macro that does not do any run-time type check.
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*/
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#undef GST_VAAPI_DISPLAY_EGL_CONTEXT
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#define GST_VAAPI_DISPLAY_EGL_CONTEXT(display) \
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gst_vaapi_display_egl_get_context (GST_VAAPI_DISPLAY_EGL (display))
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typedef struct _GstVaapiDisplayEGLClass GstVaapiDisplayEGLClass;
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/**
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* GstVaapiDisplayEGL:
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*
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* VA/EGL display wrapper.
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*/
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struct _GstVaapiDisplayEGL
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{
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/*< private >*/
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GstVaapiDisplay parent_instance;
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gpointer loader;
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GstVaapiDisplay *display;
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EglDisplay *egl_display;
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EglContext *egl_context;
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guint gles_version;
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};
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/**
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* GstVaapiDisplayEGLClass:
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*
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* VA/EGL display wrapper clas.
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*/
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struct _GstVaapiDisplayEGLClass
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{
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/*< private >*/
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GstVaapiDisplayClass parent_class;
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};
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G_GNUC_INTERNAL
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EglContext *
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gst_vaapi_display_egl_get_context (GstVaapiDisplayEGL * display);
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G_END_DECLS
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#endif /* GST_VAAPI_DISPLAY_EGL_PRIV_H */
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