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71 lines
2.2 KiB
C
71 lines
2.2 KiB
C
/*
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* GStreamer
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* Copyright (C) 2011 Stefan Sauer <ensonic@users.sf.net>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef __GST_FREEVERB_H__
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#define __GST_FREEVERB_H__
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#include <gst/gst.h>
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#include <gst/base/gstbasetransform.h>
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G_BEGIN_DECLS
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#define GST_TYPE_FREEVERB (gst_freeverb_get_type())
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#define GST_FREEVERB(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_FREEVERB,GstFreeverb))
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#define GST_IS_FREEVERB(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_FREEVERB))
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#define GST_FREEVERB_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass) ,GST_TYPE_FREEVERB,GstFreeverbClass))
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#define GST_IS_FREEVERB_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass) ,GST_TYPE_FREEVERB))
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#define GST_FREEVERB_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj) ,GST_TYPE_FREEVERB,GstFreeverbClass))
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typedef struct _GstFreeverb GstFreeverb;
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typedef struct _GstFreeverbClass GstFreeverbClass;
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typedef struct _GstFreeverbPrivate GstFreeverbPrivate;
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typedef gboolean (*GstFreeverbProcessFunc)(GstFreeverb*, guint8*, guint8*, guint);
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struct _GstFreeverb {
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GstBaseTransform element;
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/* < private > */
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gfloat room_size;
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gfloat damping;
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gfloat pan_width;
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gfloat level;
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GstFreeverbProcessFunc process;
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gint channels;
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gboolean format_float;
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gint width;
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gint method;
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gint rate;
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gboolean drained;
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GstFreeverbPrivate *priv;
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};
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struct _GstFreeverbClass {
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GstBaseTransformClass parent_class;
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};
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GType gst_freeverb_get_type (void);
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G_END_DECLS
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#endif /* __GST_FREEVERB_H__ */
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