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44 lines
1.9 KiB
C
44 lines
1.9 KiB
C
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#ifndef __GST_SUNAUDIO_MIXER_H
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#define __GST_SUNAUDIO_MIXER_H
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#include <gst/gst.h>
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#include <gst/mixer/mixer.h>
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#include "gstsunelement.h"
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G_BEGIN_DECLS
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#define GST_TYPE_SUNAUDIOMIXER_TRACK \
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(gst_sunaudiomixer_track_get_type ())
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#define GST_SUNAUDIOMIXER_TRACK(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_SUNAUDIOMIXER_TRACK, \
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GstSunAudioMixerTrack))
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#define GST_SUNAUDIOMIXER_TRACK_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_SUNAUDIOMIXER_TRACK, \
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GstSunAudioMixerTrackClass))
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#define GST_IS_SUNAUDIOMIXER_TRACK(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_SUNAUDIOMIXER_TRACK))
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#define GST_IS_SUNAUDIOMIXER_TRACK_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_SUNAUDIOMIXER_TRACK))
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typedef struct _GstSunAudioMixerTrack {
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GstMixerTrack parent;
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gint lvol, rvol;
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gint track_num;
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} GstSunAudioMixerTrack;
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typedef struct _GstSunAudioMixerTrackClass {
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GstMixerTrackClass parent;
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} GstSunAudioMixerTrackClass;
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GType gst_sunaudiomixer_track_get_type (void);
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void gst_sunaudiomixer_interface_init (GstMixerClass *klass);
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void gst_sunaudio_interface_init (GstImplementsInterfaceClass *klass);
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void gst_sunaudiomixer_build_list (GstSunAudioElement *sunaudio);
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void gst_sunaudiomixer_free_list (GstSunAudioElement *sunaudio);
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G_END_DECLS
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#endif
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