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/*
* Clutter-GStreamer.
*
* GStreamer integration library for Cogl.
*
* clutter-gst-video-sink.h - Gstreamer Video Sink that renders to a
* Cogl Pipeline.
*
* Authored by Jonathan Matthew <jonathan@kaolin.wh9.net>,
* Chris Lord <chris@openedhand.com>
* Damien Lespiau <damien.lespiau@intel.com>
* Matthew Allum <mallum@openedhand.com>
* Plamena Manolova <plamena.n.manolova@intel.com>
* Lionel Landwerlin <lionel.g.landwerlin@linux.intel.com>
*
* Copyright (C) 2007, 2008 OpenedHand
* Copyright (C) 2009, 2010, 2013, 2014 Intel Corporation
*
* 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 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., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef __CLUTTER_GST_VIDEO_SINK_H__
#define __CLUTTER_GST_VIDEO_SINK_H__
#include <cogl/cogl.h>
#include <gst/video/gstvideosink.h>
#include <clutter-gst/clutter-gst-types.h>
G_BEGIN_DECLS
#define CLUTTER_GST_TYPE_VIDEO_SINK clutter_gst_video_sink_get_type()
#define CLUTTER_GST_VIDEO_SINK(obj) \
(G_TYPE_CHECK_INSTANCE_CAST ((obj), \
CLUTTER_GST_TYPE_VIDEO_SINK, ClutterGstVideoSink))
#define CLUTTER_GST_VIDEO_SINK_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST ((klass), \
CLUTTER_GST_TYPE_VIDEO_SINK, ClutterGstVideoSinkClass))
#define CLUTTER_GST_IS_VIDEO_SINK(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), \
CLUTTER_GST_TYPE_VIDEO_SINK))
#define CLUTTER_GST_IS_VIDEO_SINK_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE ((klass), \
CLUTTER_GST_TYPE_VIDEO_SINK))
#define CLUTTER_GST_VIDEO_SINK_GET_CLASS(obj) \
(G_TYPE_INSTANCE_GET_CLASS ((obj), \
CLUTTER_GST_TYPE_VIDEO_SINK, ClutterGstVideoSinkClass))
typedef struct _ClutterGstVideoSink ClutterGstVideoSink;
typedef struct _ClutterGstVideoSinkClass ClutterGstVideoSinkClass;
typedef struct _ClutterGstVideoSinkPrivate ClutterGstVideoSinkPrivate;
/**
* ClutterGstVideoSink:
*
* The #ClutterGstVideoSink structure contains only private data and
* should be accessed using the provided API.
*
* Since: 3.0
*/
struct _ClutterGstVideoSink
{
/*< private >*/
GstVideoSink parent;
ClutterGstVideoSinkPrivate *priv;
};
/**
* ClutterGstVideoSinkClass:
* @new_frame: handler for the #ClutterGstVideoSink::new-frame signal
* @pipeline_ready: handler for the #ClutterGstVideoSink::pipeline-ready signal
*
* Since: 3.0
*/
struct _ClutterGstVideoSinkClass
{
/*< private >*/
GstVideoSinkClass parent_class;
/*< public >*/
void (* new_frame) (ClutterGstVideoSink *sink);
void (* pipeline_ready) (ClutterGstVideoSink *sink);
void (* new_overlays) (ClutterGstVideoSink *sink);
/*< private >*/
void *_padding_dummy[8];
};
GType clutter_gst_video_sink_get_type (void) G_GNUC_CONST;
ClutterGstVideoSink * clutter_gst_video_sink_new (void);
gboolean clutter_gst_video_sink_is_ready (ClutterGstVideoSink *sink);
ClutterGstFrame * clutter_gst_video_sink_get_frame (ClutterGstVideoSink *sink);
CoglPipeline * clutter_gst_video_sink_get_pipeline (ClutterGstVideoSink *sink);
void clutter_gst_video_sink_setup_pipeline (ClutterGstVideoSink *sink,
CoglPipeline *pipeline);
ClutterGstOverlays * clutter_gst_video_sink_get_overlays (ClutterGstVideoSink *sink);
G_END_DECLS
#endif
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