gstreamer/gst/encoding/gststreamsplitter.h

63 lines
2.1 KiB
C
Raw Normal View History

/* GStreamer Stream Splitter
* Copyright (C) 2010 Edward Hervey <edward.hervey@collabora.co.uk>
* (C) 2009 Nokia Corporation
*
* 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_STREAMSPLITTER_H__
#define __GST_STREAMSPLITTER_H__
#include <gst/gst.h>
#define GST_TYPE_STREAM_SPLITTER (gst_stream_splitter_get_type())
#define GST_STREAM_SPLITTER(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_STREAM_SPLITTER,GstStreamSplitter))
#define GST_STREAM_SPLITTER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_STREAM_SPLITTER,GstStreamSplitterClass))
#define GST_IS_STREAM_SPLITTER(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_STREAM_SPLITTER))
#define GST_IS_STREAM_SPLITTER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_STREAM_SPLITTER))
typedef struct _GstStreamSplitter GstStreamSplitter;
typedef struct _GstStreamSplitterClass GstStreamSplitterClass;
struct _GstStreamSplitter {
GstElement parent;
GstPad *sinkpad;
/* lock protects:
* * the current pad
* * the list of srcpads
*/
GMutex lock;
/* Currently activated srcpad */
GstPad *current;
GList *srcpads;
guint32 cookie;
/* List of pending in-band events */
GList *pending_events;
};
struct _GstStreamSplitterClass {
GstElementClass parent;
};
GType gst_stream_splitter_get_type(void);
GstElement *gst_stream_splitter_new (gchar *name);
#endif /* __GST_STREAMSPLITTER_H__ */