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108 lines
3.3 KiB
C
108 lines
3.3 KiB
C
/*
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* gstvaapisurfaceproxy.h - VA surface proxy
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*
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* gstreamer-vaapi (C) 2010 Splitted-Desktop Systems
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#ifndef GST_VAAPI_SURFACE_PROXY_H
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#define GST_VAAPI_SURFACE_PROXY_H
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#include <glib-object.h>
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#include <gst/vaapi/gstvaapicontext.h>
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#include <gst/vaapi/gstvaapisurface.h>
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G_BEGIN_DECLS
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#define GST_VAAPI_TYPE_SURFACE_PROXY \
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(gst_vaapi_surface_proxy_get_type())
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#define GST_VAAPI_SURFACE_PROXY(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj), \
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GST_VAAPI_TYPE_SURFACE_PROXY, \
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GstVaapiSurfaceProxy))
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#define GST_VAAPI_SURFACE_PROXY_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass), \
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GST_VAAPI_TYPE_SURFACE_PROXY, \
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GstVaapiSurfaceProxyClass))
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#define GST_VAAPI_IS_SURFACE_PROXY(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_VAAPI_TYPE_SURFACE_PROXY))
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#define GST_VAAPI_IS_SURFACE_PROXY_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE((klass), GST_VAAPI_TYPE_SURFACE_PROXY))
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#define GST_VAAPI_SURFACE_PROXY_GET_CLASS(obj) \
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(G_TYPE_INSTANCE_GET_CLASS((obj), \
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GST_VAAPI_TYPE_SURFACE_PROXY, \
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GstVaapiSurfaceProxyClass))
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typedef struct _GstVaapiSurfaceProxy GstVaapiSurfaceProxy;
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typedef struct _GstVaapiSurfaceProxyClass GstVaapiSurfaceProxyClass;
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/**
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* GstVaapiSurfaceProxy:
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* @surface: a #GstVaapiSurface
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* @context: the #GstVaapiContext to which the @surface is bound
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*
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* A wrapper around a VA surface and context.
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*/
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struct _GstVaapiSurfaceProxy {
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/*< private >*/
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GObject parent_instance;
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GstVaapiContext *context;
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GstVaapiSurface *surface;
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};
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/**
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* GstVaapiSurfaceProxyClass:
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*
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* A wrapper around a VA surface and context.
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*/
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struct _GstVaapiSurfaceProxyClass {
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/*< private >*/
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GObjectClass parent_class;
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};
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GType
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gst_vaapi_surface_proxy_get_type(void);
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GstVaapiSurfaceProxy *
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gst_vaapi_surface_proxy_new(GstVaapiContext *context, GstVaapiSurface *surface);
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GstVaapiContext *
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gst_vaapi_surface_proxy_get_context(GstVaapiSurfaceProxy *proxy);
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void
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gst_vaapi_surface_proxy_set_context(
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GstVaapiSurfaceProxy *proxy,
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GstVaapiContext *context
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);
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GstVaapiSurface *
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gst_vaapi_surface_proxy_get_surface(GstVaapiSurfaceProxy *proxy);
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void
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gst_vaapi_surface_proxy_set_surface(
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GstVaapiSurfaceProxy *proxy,
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GstVaapiSurface *surface
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);
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G_END_DECLS
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#endif /* GST_VAAPI_SURFACE_PROXY_H */
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