Olivier Naudan | b28313f | 2012-04-16 08:10:18 -0400 | [diff] [blame] | 1 | /* |
| 2 | * GStreamer - DTMF Detection |
| 3 | * |
| 4 | * Copyright 2009 Nokia Corporation |
| 5 | * Copyright 2009 Collabora Ltd, |
| 6 | * @author: Olivier Crete <olivier.crete@collabora.co.uk> |
| 7 | * |
| 8 | * This library is free software; you can redistribute it and/or |
| 9 | * modify it under the terms of the GNU Library General Public |
| 10 | * License as published by the Free Software Foundation; either |
| 11 | * version 2 of the License, or (at your option) any later version. |
| 12 | * |
| 13 | * This library is distributed in the hope that it will be useful, |
| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 16 | * Library General Public License for more details. |
| 17 | * |
| 18 | * You should have received a copy of the GNU Library General Public |
| 19 | * License along with this library; if not, write to the |
Sebastian Dröge | e6513c1 | 2013-07-14 12:12:42 +0200 | [diff] [blame] | 20 | * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, |
| 21 | * Boston, MA 02110-1301, USA. |
Olivier Naudan | b28313f | 2012-04-16 08:10:18 -0400 | [diff] [blame] | 22 | * |
| 23 | */ |
| 24 | |
| 25 | #ifndef __GST_DTMF_DETECT_H__ |
| 26 | #define __GST_DTMF_DETECT_H__ |
| 27 | |
| 28 | #include <gst/gst.h> |
| 29 | #include <gst/base/gstbasetransform.h> |
| 30 | |
Sebastian Dröge | e6513c1 | 2013-07-14 12:12:42 +0200 | [diff] [blame] | 31 | #include <spandsp.h> |
Olivier Naudan | b28313f | 2012-04-16 08:10:18 -0400 | [diff] [blame] | 32 | |
| 33 | G_BEGIN_DECLS |
| 34 | |
| 35 | /* #define's don't like whitespacey bits */ |
| 36 | #define GST_TYPE_DTMF_DETECT \ |
| 37 | (gst_dtmf_detect_get_type()) |
| 38 | #define GST_DTMF_DETECT(obj) \ |
| 39 | (G_TYPE_CHECK_INSTANCE_CAST((obj), \ |
| 40 | GST_TYPE_DTMF_DETECT,GstDtmfDetect)) |
| 41 | #define GST_DTMF_DETECT_CLASS(klass) \ |
| 42 | (G_TYPE_CHECK_CLASS_CAST((klass), \ |
| 43 | GST_TYPE_DTMF_DETECT,GstDtmfDetectClass)) |
| 44 | #define GST_IS_DTMF_DETECT(obj) \ |
| 45 | (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_DTMF_DETECT)) |
| 46 | #define GST_IS_DTMF_DETECT_CLASS(obj) \ |
| 47 | (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_DTMF_DETECT)) |
| 48 | |
| 49 | typedef struct _GstDtmfDetect GstDtmfDetect; |
| 50 | typedef struct _GstDtmfDetectClass GstDtmfDetectClass; |
| 51 | typedef struct _GstDtmfDetectPrivate GstDtmfDetectPrivate; |
| 52 | |
| 53 | struct _GstDtmfDetect |
| 54 | { |
| 55 | GstBaseTransform parent; |
| 56 | |
Sebastian Dröge | e6513c1 | 2013-07-14 12:12:42 +0200 | [diff] [blame] | 57 | dtmf_rx_state_t *dtmf_state; |
Olivier Naudan | b28313f | 2012-04-16 08:10:18 -0400 | [diff] [blame] | 58 | }; |
| 59 | |
| 60 | struct _GstDtmfDetectClass |
| 61 | { |
| 62 | GstBaseTransformClass parent_class; |
| 63 | }; |
| 64 | |
| 65 | GType gst_dtmf_detect_get_type (void); |
| 66 | |
| 67 | gboolean gst_dtmf_detect_plugin_init (GstPlugin *plugin); |
| 68 | |
| 69 | G_END_DECLS |
| 70 | |
| 71 | #endif /* __GST_DTMF_DETECT_H__ */ |