mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-10 03:19:40 +00:00
102 lines
2.8 KiB
C
102 lines
2.8 KiB
C
|
/*
|
||
|
|
* gstvaapidisplay_egl_priv.h - Internal VA/EGL interface
|
||
|
|
*
|
||
|
|
* Copyright (C) 2014 Splitted-Desktop Systems
|
||
|
|
* Author: Gwenole Beauchesne <gwenole.beauchesne@intel.com>
|
||
|
|
*
|
||
|
|
* 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_DISPLAY_EGL_PRIV_H
|
||
|
|
#define GST_VAAPI_DISPLAY_EGL_PRIV_H
|
||
|
|
|
||
|
|
#include <gst/vaapi/gstvaapiwindow.h>
|
||
|
|
#include "gstvaapidisplay_egl.h"
|
||
|
|
#include "gstvaapidisplay_priv.h"
|
||
|
|
#include "gstvaapiutils_egl.h"
|
||
|
|
|
||
|
|
G_BEGIN_DECLS
|
||
|
|
|
||
|
|
#define GST_VAAPI_IS_DISPLAY_EGL(display) \
|
||
|
|
((display) != NULL && \
|
||
|
|
GST_VAAPI_DISPLAY_GET_CLASS_TYPE (display) == GST_VAAPI_DISPLAY_TYPE_EGL)
|
||
|
|
|
||
|
|
#define GST_VAAPI_DISPLAY_EGL_CLASS(klass) \
|
||
|
|
((GstVaapiDisplayEGLClass *)(klass))
|
||
|
|
|
||
|
|
#define GST_VAAPI_DISPLAY_EGL_GET_CLASS(obj) \
|
||
|
|
GST_VAAPI_DISPLAY_EGL_CLASS (GST_VAAPI_DISPLAY_GET_CLASS (obj))
|
||
|
|
|
||
|
|
/**
|
||
|
|
* GST_VAAPI_DISPLAY_EGL_DISPLAY:
|
||
|
|
* @display: a #GstVaapiDisplay
|
||
|
|
*
|
||
|
|
* Macro that evaluates to #EglDisplay wrapper for @display.
|
||
|
|
* This is an internal macro that does not do any run-time type check.
|
||
|
|
*/
|
||
|
|
#undef GST_VAAPI_DISPLAY_EGL_DISPLAY
|
||
|
|
#define GST_VAAPI_DISPLAY_EGL_DISPLAY(display) \
|
||
|
|
(GST_VAAPI_DISPLAY_EGL (display)->egl_display)
|
||
|
|
|
||
|
|
/**
|
||
|
|
* GST_VAAPI_DISPLAY_EGL_CONTEXT:
|
||
|
|
* @display: a #GstVaapiDisplay
|
||
|
|
*
|
||
|
|
* Macro that evaluates to #EglContext wrapper for @display.
|
||
|
|
* This is an internal macro that does not do any run-time type check.
|
||
|
|
*/
|
||
|
|
#undef GST_VAAPI_DISPLAY_EGL_CONTEXT
|
||
|
|
#define GST_VAAPI_DISPLAY_EGL_CONTEXT(display) \
|
||
|
|
gst_vaapi_display_egl_get_context (GST_VAAPI_DISPLAY_EGL (display))
|
||
|
|
|
||
|
|
typedef struct _GstVaapiDisplayEGLClass GstVaapiDisplayEGLClass;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* GstVaapiDisplayEGL:
|
||
|
|
*
|
||
|
|
* VA/EGL display wrapper.
|
||
|
|
*/
|
||
|
|
struct _GstVaapiDisplayEGL
|
||
|
|
{
|
||
|
|
/*< private >*/
|
||
|
|
GstVaapiDisplay parent_instance;
|
||
|
|
|
||
|
|
gpointer loader;
|
||
|
|
GstVaapiDisplay *display;
|
||
|
|
EglDisplay *egl_display;
|
||
|
|
EglContext *egl_context;
|
||
|
|
guint gles_version;
|
||
|
|
};
|
||
|
|
|
||
|
|
/**
|
||
|
|
* GstVaapiDisplayEGLClass:
|
||
|
|
*
|
||
|
|
* VA/EGL display wrapper clas.
|
||
|
|
*/
|
||
|
|
struct _GstVaapiDisplayEGLClass
|
||
|
|
{
|
||
|
|
/*< private >*/
|
||
|
|
GstVaapiDisplayClass parent_class;
|
||
|
|
};
|
||
|
|
|
||
|
|
G_GNUC_INTERNAL
|
||
|
|
EglContext *
|
||
|
|
gst_vaapi_display_egl_get_context (GstVaapiDisplayEGL * display);
|
||
|
|
|
||
|
|
G_END_DECLS
|
||
|
|
|
||
|
|
#endif /* GST_VAAPI_DISPLAY_EGL_PRIV_H */
|