mirror of
https://github.com/clementine-player/Clementine
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64 lines
1.6 KiB
C
64 lines
1.6 KiB
C
/* GStreamer spectrum analysis toy
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* Copyright (C) 2006 Joseph Rabinoff <bobqwatson@yahoo.com>
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* Some code copyright (C) 2005 Gav Wood
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*/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#ifndef __GST_MOODBAR_H__
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#define __GST_MOODBAR_H__
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#include <gst/gst.h>
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G_BEGIN_DECLS
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/* #defines don't like whitespacey bits */
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#define GST_TYPE_MOODBAR \
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(gst_moodbar_get_type())
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#define GST_MOODBAR(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_MOODBAR,GstMoodbar))
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#define GST_MOODBAR_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_MOODBAR,GstMoodbarClass))
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typedef struct _GstMoodbar GstMoodbar;
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typedef struct _GstMoodbarClass GstMoodbarClass;
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struct _GstMoodbar
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{
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GstElement element;
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GstPad *sinkpad, *srcpad;
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/* Stream data */
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gint rate, size;
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/* Cached band -> bark band table */
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guint *barkband_table;
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/* Queued moodbar data */
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gdouble *r, *g, *b;
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guint numframes;
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/* Property */
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guint height;
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guint max_width;
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};
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struct _GstMoodbarClass
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{
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GstElementClass parent_class;
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};
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GType gst_moodbar_get_type (void);
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G_END_DECLS
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#endif /* __GST_MOODBAR_H__ */
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