gststereo.h 1.62 KB
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/* GStreamer
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 * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
 *
 * 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
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 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
 * Boston, MA 02110-1301, USA.
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 */


#ifndef __GST_STEREO_H__
#define __GST_STEREO_H__


#include <gst/gst.h>
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#include <gst/audio/gstaudiofilter.h>
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#define GST_TYPE_STEREO \
  (gst_stereo_get_type())
#define GST_STEREO(obj) \
  (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_STEREO,GstStereo))
#define GST_STEREO_CLASS(klass) \
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  (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_STEREO,GstStereoClass))
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#define GST_IS_STEREO(obj) \
  (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_STEREO))
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#define GST_IS_STEREO_CLASS(klass) \
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  (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_STEREO))

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typedef struct _GstStereo GstStereo;
typedef struct _GstStereoClass GstStereoClass;
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struct _GstStereo {
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  GstAudioFilter element;
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  gboolean active;
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  gfloat stereo;
};
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struct _GstStereoClass {
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  GstAudioFilterClass parent_class;
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};
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GType gst_stereo_get_type(void);
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#endif /* __GST_STEREO_H__ */