mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-25 03:01:03 +00:00
74 lines
2 KiB
C
74 lines
2 KiB
C
|
/*
|
||
|
|
* GStreamer - DTMF Detection
|
||
|
|
*
|
||
|
|
* Copyright 2009 Nokia Corporation
|
||
|
|
* Copyright 2009 Collabora Ltd,
|
||
|
|
* @author: Olivier Crete <olivier.crete@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_DTMF_DETECT_H__
|
||
|
|
#define __GST_DTMF_DETECT_H__
|
||
|
|
|
||
|
|
#include <gst/gst.h>
|
||
|
|
#include <gst/base/gstbasetransform.h>
|
||
|
|
|
||
|
|
#include "tone_detect.h"
|
||
|
|
|
||
|
|
G_BEGIN_DECLS
|
||
|
|
|
||
|
|
/* #define's don't like whitespacey bits */
|
||
|
|
#define GST_TYPE_DTMF_DETECT \
|
||
|
|
(gst_dtmf_detect_get_type())
|
||
|
|
#define GST_DTMF_DETECT(obj) \
|
||
|
|
(G_TYPE_CHECK_INSTANCE_CAST((obj), \
|
||
|
|
GST_TYPE_DTMF_DETECT,GstDtmfDetect))
|
||
|
|
#define GST_DTMF_DETECT_CLASS(klass) \
|
||
|
|
(G_TYPE_CHECK_CLASS_CAST((klass), \
|
||
|
|
GST_TYPE_DTMF_DETECT,GstDtmfDetectClass))
|
||
|
|
#define GST_IS_DTMF_DETECT(obj) \
|
||
|
|
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_DTMF_DETECT))
|
||
|
|
#define GST_IS_DTMF_DETECT_CLASS(obj) \
|
||
|
|
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_DTMF_DETECT))
|
||
|
|
|
||
|
|
typedef struct _GstDtmfDetect GstDtmfDetect;
|
||
|
|
typedef struct _GstDtmfDetectClass GstDtmfDetectClass;
|
||
|
|
typedef struct _GstDtmfDetectPrivate GstDtmfDetectPrivate;
|
||
|
|
|
||
|
|
struct _GstDtmfDetect
|
||
|
|
{
|
||
|
|
GstBaseTransform parent;
|
||
|
|
|
||
|
|
gint rate;
|
||
|
|
|
||
|
|
dtmf_detect_state_t dtmf_state;
|
||
|
|
};
|
||
|
|
|
||
|
|
struct _GstDtmfDetectClass
|
||
|
|
{
|
||
|
|
GstBaseTransformClass parent_class;
|
||
|
|
};
|
||
|
|
|
||
|
|
GType gst_dtmf_detect_get_type (void);
|
||
|
|
|
||
|
|
gboolean gst_dtmf_detect_plugin_init (GstPlugin *plugin);
|
||
|
|
|
||
|
|
G_END_DECLS
|
||
|
|
|
||
|
|
#endif /* __GST_DTMF_DETECT_H__ */
|