1 /* GStreamer OSS4 audio source
2 * Copyright (C) 2007-2008 Tim-Philipp Müller <tim centricular net>
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Library General Public License for more details.
14 * You should have received a copy of the GNU Library General Public
15 * License along with this library; if not, write to the
16 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
17 * Boston, MA 02110-1301, USA.
20 #ifndef GST_OSS4_SOURCE_H
21 #define GST_OSS4_SOURCE_H
24 #include <gst/audio/gstaudiosrc.h>
28 #define GST_TYPE_OSS4_SOURCE (gst_oss4_source_get_type())
29 #define GST_OSS4_SOURCE(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_OSS4_SOURCE,GstOss4Source))
30 #define GST_OSS4_SOURCE_CAST(obj) ((GstOss4Source *)(obj))
31 #define GST_OSS4_SOURCE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_OSS4_SOURCE,GstOss4SourceClass))
32 #define GST_IS_OSS4_SOURCE(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_OSS4_SOURCE))
33 #define GST_IS_OSS4_SOURCE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_OSS4_SOURCE))
35 typedef struct _GstOss4Source GstOss4Source;
36 typedef struct _GstOss4SourceClass GstOss4SourceClass;
38 struct _GstOss4Source {
41 gchar * device; /* NULL if none was set */
42 gchar * open_device; /* the device we opened */
43 gchar * device_name; /* set if the device is open */
44 gint fd; /* -1 if not open */
45 gint bytes_per_sample;
47 GstCaps * probed_caps;
50 struct _GstOss4SourceClass {
51 GstAudioSrcClass audiosrc_class;
54 GType gst_oss4_source_get_type (void);
58 #endif /* GST_OSS4_SOURCE_H */