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/*
* GStreamer SunAudio mixer track implementation
* Copyright (C) 2005,2006 Sun Microsystems, Inc.,
* Brian Cameron <brian.cameron@sun.com>
*
* gstsunaudiomixertrack.h: SunAudio mixer tracks
*
* 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_MIXER_TRACK_H__
#define __GST_SUNAUDIO_MIXER_TRACK_H__
#include <gst/gst.h>
#include <gst/interfaces/mixer.h>
G_BEGIN_DECLS
typedef enum
{
GST_SUNAUDIO_TRACK_OUTPUT = 0,
GST_SUNAUDIO_TRACK_LINE_IN = 1,
GST_SUNAUDIO_TRACK_MONITOR = 2,
} GstSunAudioTrackType;
#define MIXER_DEVICES 3
#define GST_TYPE_SUNAUDIO_MIXER_TRACK \
(gst_sunaudiomixer_track_get_type ())
#define GST_SUNAUDIO_MIXER_TRACK(obj) \
(G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_SUNAUDIO_MIXER_TRACK, \
GstSunAudioMixerTrack))
#define GST_SUNAUDIO_MIXER_TRACK_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_SUNAUDIO_MIXER_TRACK, \
GstSunAudioMixerTrackClass))
#define GST_IS_SUNAUDIO_MIXER_TRACK(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_SUNAUDIO_MIXER_TRACK))
#define GST_IS_SUNAUDIO_MIXER_TRACK_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_SUNAUDIO_MIXER_TRACK))
typedef struct _GstSunAudioMixerTrack {
GstMixerTrack parent;
gint gain;
gint balance;
GstSunAudioTrackType track_num;
} GstSunAudioMixerTrack;
typedef struct _GstSunAudioMixerTrackClass {
GstMixerTrackClass parent;
} GstSunAudioMixerTrackClass;
GType gst_sunaudiomixer_track_get_type (void);
GstMixerTrack* gst_sunaudiomixer_track_new (GstSunAudioTrackType track_num, gint max_chans, gint flags);
G_END_DECLS
#endif /* __GST_SUNAUDIO_MIXER_TRACK_H__ */
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