mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-25 03:01:03 +00:00
134 lines
4.3 KiB
C
134 lines
4.3 KiB
C
/*
|
|
* gstvaapisurfaceproxy_priv.h - VA surface proxy (private definitions)
|
|
*
|
|
* Copyright (C) 2010-2011 Splitted-Desktop Systems
|
|
* Author: Gwenole Beauchesne <gwenole.beauchesne@splitted-desktop.com>
|
|
* Copyright (C) 2011-2013 Intel Corporation
|
|
* 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_SURFACE_PROXY_PRIV_H
|
|
#define GST_VAAPI_SURFACE_PROXY_PRIV_H
|
|
|
|
#include "gstvaapiminiobject.h"
|
|
#include "gstvaapisurfaceproxy.h"
|
|
#include "gstvaapiobject_priv.h"
|
|
#include "gstvaapisurface_priv.h"
|
|
|
|
#define GST_VAAPI_SURFACE_PROXY(obj) \
|
|
((GstVaapiSurfaceProxy *) (obj))
|
|
|
|
struct _GstVaapiSurfaceProxy
|
|
{
|
|
/*< private >*/
|
|
GstVaapiMiniObject parent_instance;
|
|
GstVaapiSurfaceProxy *parent;
|
|
|
|
GstVaapiVideoPool *pool;
|
|
GstVaapiSurface *surface;
|
|
guintptr view_id;
|
|
GstClockTime timestamp;
|
|
GstClockTime duration;
|
|
GDestroyNotify destroy_func;
|
|
gpointer destroy_data;
|
|
GstVaapiRectangle crop_rect;
|
|
guint has_crop_rect:1;
|
|
};
|
|
|
|
#define GST_VAAPI_SURFACE_PROXY_FLAGS GST_VAAPI_MINI_OBJECT_FLAGS
|
|
#define GST_VAAPI_SURFACE_PROXY_FLAG_IS_SET GST_VAAPI_MINI_OBJECT_FLAG_IS_SET
|
|
#define GST_VAAPI_SURFACE_PROXY_FLAG_SET GST_VAAPI_MINI_OBJECT_FLAG_SET
|
|
#define GST_VAAPI_SURFACE_PROXY_FLAG_UNSET GST_VAAPI_MINI_OBJECT_FLAG_UNSET
|
|
|
|
/**
|
|
* GST_VAAPI_SURFACE_PROXY_SURFACE:
|
|
* @proxy: a #GstVaapiSurfaceProxy
|
|
*
|
|
* Macro that evaluates to the #GstVaapiSurface of @proxy.
|
|
* This is an internal macro that does not do any run-time type check.
|
|
*/
|
|
#undef GST_VAAPI_SURFACE_PROXY_SURFACE
|
|
#define GST_VAAPI_SURFACE_PROXY_SURFACE(proxy) \
|
|
(GST_VAAPI_SURFACE_PROXY (proxy)->surface)
|
|
|
|
/**
|
|
* GST_VAAPI_SURFACE_PROXY_SURFACE_ID:
|
|
* @proxy: a #GstVaapiSurfaceProxy
|
|
*
|
|
* Macro that evaluates to the VA surface ID of the underlying @proxy
|
|
* surface.
|
|
*
|
|
* This is an internal macro that does not do any run-time type check.
|
|
*/
|
|
#undef GST_VAAPI_SURFACE_PROXY_SURFACE_ID
|
|
#define GST_VAAPI_SURFACE_PROXY_SURFACE_ID(proxy) \
|
|
(GST_VAAPI_OBJECT_ID (GST_VAAPI_SURFACE_PROXY (proxy)->surface))
|
|
|
|
/**
|
|
* GST_VAAPI_SURFACE_PROXY_VIEW_ID:
|
|
* @proxy: a #GstVaapiSurfaceProxy
|
|
*
|
|
* Macro that evaluates to the decoded view ID of the underlying @proxy
|
|
* surface.
|
|
*
|
|
* This is an internal macro that does not do any run-time type check.
|
|
*/
|
|
#undef GST_VAAPI_SURFACE_PROXY_VIEW_ID
|
|
#define GST_VAAPI_SURFACE_PROXY_VIEW_ID(proxy) \
|
|
(GST_VAAPI_SURFACE_PROXY (proxy)->view_id)
|
|
|
|
/**
|
|
* GST_VAAPI_SURFACE_PROXY_TIMESTAMP:
|
|
* @proxy: a #GstVaapiSurfaceProxy
|
|
*
|
|
* Macro that evaluates to the presentation timestamp of the
|
|
* underlying @proxy surface.
|
|
*
|
|
* This is an internal macro that does not do any run-time type check.
|
|
*/
|
|
#undef GST_VAAPI_SURFACE_PROXY_TIMESTAMP
|
|
#define GST_VAAPI_SURFACE_PROXY_TIMESTAMP(proxy) \
|
|
(GST_VAAPI_SURFACE_PROXY (proxy)->timestamp)
|
|
|
|
/**
|
|
* GST_VAAPI_SURFACE_PROXY_DURATION:
|
|
* @proxy: a #GstVaapiSurfaceProxy
|
|
*
|
|
* Macro that evaluates to the presentation duration of the
|
|
* underlying @proxy surface.
|
|
*
|
|
* This is an internal macro that does not do any run-time type check.
|
|
*/
|
|
#undef GST_VAAPI_SURFACE_PROXY_DURATION
|
|
#define GST_VAAPI_SURFACE_PROXY_DURATION(proxy) \
|
|
(GST_VAAPI_SURFACE_PROXY (proxy)->duration)
|
|
|
|
/**
|
|
* GST_VAAPI_SURFACE_PROXY_CROP_RECT:
|
|
* @proxy: a #GstVaapiSurfaceProxy
|
|
*
|
|
* Macro that evaluates to the video cropping rectangle of the underlying @proxy surface.
|
|
*
|
|
* This is an internal macro that does not do any run-time type check.
|
|
*/
|
|
#undef GST_VAAPI_SURFACE_PROXY_CROP_RECT
|
|
#define GST_VAAPI_SURFACE_PROXY_CROP_RECT(proxy) \
|
|
(GST_VAAPI_SURFACE_PROXY (proxy)->has_crop_rect ? \
|
|
&GST_VAAPI_SURFACE_PROXY (proxy)->crop_rect : NULL)
|
|
|
|
#endif /* GST_VAAPI_SURFACE_PROXY_PRIV_H */
|