diff -r 29ecd5cb86b3 -r d43ce56a1534 gst_plugins_good/gst/audiofx/audiokaraoke.h --- a/gst_plugins_good/gst/audiofx/audiokaraoke.h Tue Jul 06 14:35:10 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,75 +0,0 @@ -/* - * GStreamer - * Copyright (C) 2008 Wim Taymans - * - * 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 - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#ifndef __GST_AUDIO_KARAOKE_H__ -#define __GST_AUDIO_KARAOKE_H__ - -#include -#include -#include -#include -#include - -G_BEGIN_DECLS -#define GST_TYPE_AUDIO_KARAOKE (gst_audio_karaoke_get_type()) -#define GST_AUDIO_KARAOKE(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_AUDIO_KARAOKE,GstAudioKaraoke)) -#define GST_IS_AUDIO_KARAOKE(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_AUDIO_KARAOKE)) -#define GST_AUDIO_KARAOKE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass) ,GST_TYPE_AUDIO_KARAOKE,GstAudioKaraokeClass)) -#define GST_IS_AUDIO_KARAOKE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass) ,GST_TYPE_AUDIO_KARAOKE)) -#define GST_AUDIO_KARAOKE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj) ,GST_TYPE_AUDIO_KARAOKE,GstAudioKaraokeClass)) -typedef struct _GstAudioKaraoke GstAudioKaraoke; -typedef struct _GstAudioKaraokeClass GstAudioKaraokeClass; - -typedef void (*GstAudioKaraokeProcessFunc) (GstAudioKaraoke *, guint8 *, guint); - -struct _GstAudioKaraoke -{ - GstAudioFilter audiofilter; - - gint channels; - gint rate; - - /* properties */ - gfloat level; - gfloat mono_level; - gfloat filter_band; - gfloat filter_width; - - /* filter coef */ - gfloat A, B, C; - gfloat y1, y2; - - /* < private > */ - GstAudioKaraokeProcessFunc process; -}; - -struct _GstAudioKaraokeClass -{ - GstAudioFilterClass parent; -}; -#ifdef __SYMBIAN32__ -IMPORT_C -#endif - - -GType gst_audio_karaoke_get_type (void); - -G_END_DECLS -#endif /* __GST_AUDIO_KARAOKE_H__ */