summaryrefslogtreecommitdiffstats
path: root/gst/equalizer/gstiirequalizer.h
diff options
context:
space:
mode:
Diffstat (limited to 'gst/equalizer/gstiirequalizer.h')
-rw-r--r--gst/equalizer/gstiirequalizer.h75
1 files changed, 0 insertions, 75 deletions
diff --git a/gst/equalizer/gstiirequalizer.h b/gst/equalizer/gstiirequalizer.h
deleted file mode 100644
index 6e7839a3..00000000
--- a/gst/equalizer/gstiirequalizer.h
+++ /dev/null
@@ -1,75 +0,0 @@
-/* GStreamer IIR equalizer
- * Copyright (C) <2004> Benjamin Otte <otte@gnome.org>
- * <2007> Stefan Kost <ensonic@users.sf.net>
- *
- * 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_IIR_EQUALIZER__
-#define __GST_IIR_EQUALIZER__
-
-#include <gst/audio/gstaudiofilter.h>
-#include <gst/audio/gstringbuffer.h>
-#include <gst/controller/gstcontroller.h>
-
-typedef struct _GstIirEqualizer GstIirEqualizer;
-typedef struct _GstIirEqualizerClass GstIirEqualizerClass;
-typedef struct _GstIirEqualizerBand GstIirEqualizerBand;
-
-#define GST_TYPE_IIR_EQUALIZER \
- (gst_iir_equalizer_get_type())
-#define GST_IIR_EQUALIZER(obj) \
- (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_IIR_EQUALIZER,GstIirEqualizer))
-#define GST_IIR_EQUALIZER_CLASS(klass) \
- (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_IIR_EQUALIZER,GstIirEqualizerClass))
-#define GST_IS_IIR_EQUALIZER(obj) \
- (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_IIR_EQUALIZER))
-#define GST_IS_IIR_EQUALIZER_CLASS(klass) \
- (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_IIR_EQUALIZER))
-
-#define LOWEST_FREQ (20.0)
-#define HIGHEST_FREQ (20000.0)
-
-typedef void (*ProcessFunc) (GstIirEqualizer * eq, guint8 * data, guint size,
- guint channels);
-
-struct _GstIirEqualizer
-{
- GstAudioFilter audiofilter;
-
- /*< private >*/
-
- GstIirEqualizerBand **bands;
-
- /* properties */
- guint freq_band_count;
- /* for each band and channel */
- gpointer history;
- guint history_size;
-
- ProcessFunc process;
-};
-
-struct _GstIirEqualizerClass
-{
- GstAudioFilterClass audiofilter_class;
-};
-
-extern void gst_iir_equalizer_compute_frequencies (GstIirEqualizer * equ, guint new_count);
-
-extern GType gst_iir_equalizer_get_type(void);
-
-#endif /* __GST_IIR_EQUALIZER__ */