gstreamer/sys/sunaudio/gstsunaudiosrc.h

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/* GStreamer
* Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
* 2000 Wim Taymans <wtay@chello.be>
*
* gstsunaudiosrc.h:
*
* 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_SUNAUDIO_SRC_H__
#define __GST_SUNAUDIO_SRC_H__
#include <gst/gst.h>
#include "gstsunelement.h"
G_BEGIN_DECLS
#define GST_TYPE_SUNAUDIOSRC \
(gst_sunaudiosrc_get_type())
#define GST_SUNAUDIOSRC(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_SUNAUDIOSRC,GstSunAudioSrc))
#define GST_SUNAUDIOSRC_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_SUNAUDIOSRC,GstSunAudioSrcClass))
#define GST_IS_SUNAUDIOSRC(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_SUNAUDIOSRC))
#define GST_IS_SUNAUDIOSRC_CLASS(obj) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_SUNAUDIOSRC))
struct _GstSunAudioSrc {
GstSunAudioElement element;
GstPad *srcpad;
char *device;
int fd;
audio_device_t dev;
audio_info_t info;
int rate;
int width;
int channels;
int buffer_size;
gulong curoffset;
};
struct _GstSunAudioSrcClass {
GstSunAudioElementClass parent_class;
};
typedef struct _GstSunAudioSrc GstSunAudioSrc;
typedef struct _GstSunAudioSrcClass GstSunAudioSrcClass;
GType gst_sunaudiosrc_get_type (void);
G_END_DECLS
#endif /* __GST_SUNAUDIO_SRC_H__ */