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91 lines
2.5 KiB
C
91 lines
2.5 KiB
C
/* GStreamer
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* Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
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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_MODPLUG_H__
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#define __GST_MODPLUG_H__
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#include <gst/gst.h>
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G_BEGIN_DECLS
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#define GST_TYPE_MODPLUG \
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(gst_modplug_get_type())
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#define GST_MODPLUG(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_MODPLUG,GstModPlug))
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#define GST_MODPLUG_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_MODPLUG,GstModPlugClass))
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#define GST_IS_MODPLUG(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_MODPLUG))
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#define GST_IS_MODPLUG_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_MODPLUG))
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struct _GstModPlug {
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GstElement element;
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GstPad *sinkpad;
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GstPad *srcpad;
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/* properties */
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const gchar *songname;
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gboolean reverb;
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gint reverb_depth;
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gint reverb_delay;
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gboolean megabass;
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gint megabass_amount;
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gint megabass_range;
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gboolean surround;
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gint surround_depth;
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gint surround_delay;
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gboolean noise_reduction;
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gint bits;
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gboolean oversamp;
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gint channel;
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gint frequency;
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/* state */
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GstBuffer *buffer;
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gint32 read_bytes;
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gint32 read_samples;
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gint64 seek_at; /* pending seek, or -1 */
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gint64 song_size; /* size of the raw song data in bytes */
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gint64 song_length; /* duration of the song in nanoseconds */
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gint64 offset; /* current position in samples */
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gint64 timestamp;
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CSoundFile *mSoundFile;
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};
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struct _GstModPlugClass {
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GstElementClass parent_class;
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};
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typedef struct _GstModPlug GstModPlug;
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typedef struct _GstModPlugClass GstModPlugClass;
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GType gst_modplug_get_type (void);
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GST_ELEMENT_REGISTER_DECLARE (modplug);
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G_END_DECLS
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#endif /* __GST_MODPLUG_H__ */
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