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/* GStreamer
* Copyright (C) 2009 Sebastian Dröge <sebastian.droege@collabora.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library 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 __GST_FREI0R_MIXER_H__
#define __GST_FREI0R_MIXER_H__
#include <gst/gst.h>
#include <gst/video/video.h>
#include <gst/base/gstcollectpads2.h>
#include "frei0r.h"
#include "gstfrei0r.h"
G_BEGIN_DECLS
#define GST_FREI0R_MIXER(obj) \
((GstFrei0rMixer *) obj)
#define GST_FREI0R_MIXER_CLASS(klass) \
((GstFrei0rMixerClass *) klass)
#define GST_FREI0R_MIXER_GET_CLASS(obj) \
((GstFrei0rMixerClass *) g_type_class_peek (G_TYPE_FROM_INSTANCE (obj)))
typedef struct _GstFrei0rMixer GstFrei0rMixer;
typedef struct _GstFrei0rMixerClass GstFrei0rMixerClass;
struct _GstFrei0rMixer {
GstElement parent;
GstCollectPads2 *collect;
GstPad *src;
GstPad *sink0, *sink1, *sink2;
GstCaps *caps;
GstVideoFormat fmt;
gint width, height;
GstEvent *newseg_event;
GstPadEventFunction collect_event;
f0r_instance_t *f0r_instance;
GstFrei0rPropertyValue *property_cache;
};
struct _GstFrei0rMixerClass {
GstElementClass parent;
f0r_plugin_info_t *info;
GstFrei0rFuncTable *ftable;
GstFrei0rProperty *properties;
gint n_properties;
};
GstFrei0rPluginRegisterReturn gst_frei0r_mixer_register (GstPlugin *plugin, const gchar * vendor, const f0r_plugin_info_t *info, const GstFrei0rFuncTable *ftable);
G_END_DECLS
#endif /* __GST_FREI0R_MIXER_H__ */
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