/* GStreamer

 * Copyright (C) 2010 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., 51 Franklin St, Fifth Floor,

 * Boston, MA 02110-1301, USA.

 */

#ifndef __GST_STREAM_SYNCHRONIZER_H__

#define __GST_STREAM_SYNCHRONIZER_H__

#include <gst/gst.h>

G_BEGIN_DECLS

#define GST_TYPE_STREAM_SYNCHRONIZER \

  (gst_stream_synchronizer_get_type())

#define GST_STREAM_SYNCHRONIZER(obj) \

  (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_STREAM_SYNCHRONIZER, GstStreamSynchronizer))

#define GST_STREAM_SYNCHRONIZER_CAST(obj) \

  ((GstStreamSynchronizer *) obj)

#define GST_STREAM_SYNCHRONIZER_CLASS(klass) \

  (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_STREAM_SYNCHRONIZER, GstStreamSynchronizerClass))

#define GST_IS_STREAM_SYNCHRONIZER(obj) \

  (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_STREAM_SYNCHRONIZER))

#define GST_IS_STREAM_SYNCHRONIZER_CLASS(klass) \

  (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_STREAM_SYNCHRONIZER))

typedef struct _GstStreamSynchronizer GstStreamSynchronizer;

typedef struct _GstStreamSynchronizerClass GstStreamSynchronizerClass;

struct _GstStreamSynchronizer

{

  GstElement parent;

  /* < private > */

  GMutex lock;

  gboolean shutdown;

  gboolean eos;

  gboolean flushing;

  GList *streams;

  guint current_stream_number;

  GstClockTime group_start_time;

  gboolean have_group_id;

  guint group_id;

};

struct _GstStreamSynchronizerClass

{

  GstElementClass parent;

};

GType gst_stream_synchronizer_get_type (void);

gboolean gst_stream_synchronizer_plugin_init (GstPlugin * plugin);

G_END_DECLS

#endif /* __GST_STREAM_SYNCHRONIZER_H__ */