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diff --git a/gst/equalizer/gstiirequalizer3bands.c b/gst/equalizer/gstiirequalizer3bands.c
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-/* GStreamer
- * Copyright (C) <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.
- */
-
-/**
- * SECTION:element-equalizer-3bands
- * @short_description: 3-band equalizer
- *
- * <refsect2>
- * <para>
- * The 3-band equalizer element allows to change the gain of a low frequency,
- * medium frequency and high frequency band.
- * </para>
- * <title>Example launch line</title>
- * <para>
- * <programlisting>
- * gst-launch filesrc location=song.ogg ! oggdemux ! vorbisdec ! audioconvert ! equalizer-3bands band1=6.0 ! alsasink
- * </programlisting>
- * This raises the volume of the 2nd band, which is at 1110 Hz, by 6 db.
- * </para>
- * </refsect2>
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "gstiirequalizer.h"
-#include "gstiirequalizer3bands.h"
-
-enum
-{
- ARG_BAND0 = 1,
- ARG_BAND1,
- ARG_BAND2,
-};
-
-static void gst_iir_equalizer_3bands_set_property (GObject * object,
- guint prop_id, const GValue * value, GParamSpec * pspec);
-static void gst_iir_equalizer_3bands_get_property (GObject * object,
- guint prop_id, GValue * value, GParamSpec * pspec);
-
-GST_DEBUG_CATEGORY_EXTERN (equalizer_debug);
-#define GST_CAT_DEFAULT equalizer_debug
-
-GST_BOILERPLATE (GstIirEqualizer3Bands, gst_iir_equalizer_3bands,
- GstIirEqualizer, GST_TYPE_IIR_EQUALIZER);
-
-/* equalizer implementation */
-
-static void
-gst_iir_equalizer_3bands_base_init (gpointer g_class)
-{
- GstElementClass *element_class = GST_ELEMENT_CLASS (g_class);
- const GstElementDetails iir_equalizer_details =
- GST_ELEMENT_DETAILS ("3 Band Equalizer",
- "Filter/Effect/Audio",
- "Direct Form 3 band IIR equalizer",
- "Stefan Kost <ensonic@users.sf.net>");
-
- gst_element_class_set_details (element_class, &iir_equalizer_details);
-}
-
-static void
-gst_iir_equalizer_3bands_class_init (GstIirEqualizer3BandsClass * klass)
-{
- GObjectClass *gobject_class = (GObjectClass *) klass;
-
- gobject_class->set_property = gst_iir_equalizer_3bands_set_property;
- gobject_class->get_property = gst_iir_equalizer_3bands_get_property;
-
- g_object_class_install_property (gobject_class, ARG_BAND0,
- g_param_spec_double ("band0", "110 Hz",
- "gain for the frequency band 100 Hz, ranging from -24.0 to +12.0",
- -24.0, 12.0, 0.0, G_PARAM_READWRITE | GST_PARAM_CONTROLLABLE));
- g_object_class_install_property (gobject_class, ARG_BAND1,
- g_param_spec_double ("band1", "1100 Hz",
- "gain for the frequency band 1100 Hz, ranging from -24.0 to +12.0",
- -24.0, 12.0, 0.0, G_PARAM_READWRITE | GST_PARAM_CONTROLLABLE));
- g_object_class_install_property (gobject_class, ARG_BAND2,
- g_param_spec_double ("band2", "11 kHz",
- "gain for the frequency band 11 kHz, ranging from -24.0 to +12.0",
- -24.0, 12.0, 0.0, G_PARAM_READWRITE | GST_PARAM_CONTROLLABLE));
-}
-
-static void
-gst_iir_equalizer_3bands_init (GstIirEqualizer3Bands * equ_n,
- GstIirEqualizer3BandsClass * g_class)
-{
- GstIirEqualizer *equ = GST_IIR_EQUALIZER (equ_n);
-
- gst_iir_equalizer_compute_frequencies (equ, 3);
-}
-
-static void
-gst_iir_equalizer_3bands_set_property (GObject * object, guint prop_id,
- const GValue * value, GParamSpec * pspec)
-{
- GstIirEqualizer *equ = GST_IIR_EQUALIZER (object);
-
- switch (prop_id) {
- case ARG_BAND0:
- gst_child_proxy_set_property (GST_OBJECT (equ), "band0::gain", value);
- break;
- case ARG_BAND1:
- gst_child_proxy_set_property (GST_OBJECT (equ), "band1::gain", value);
- break;
- case ARG_BAND2:
- gst_child_proxy_set_property (GST_OBJECT (equ), "band2::gain", value);
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- break;
- }
-}
-
-static void
-gst_iir_equalizer_3bands_get_property (GObject * object, guint prop_id,
- GValue * value, GParamSpec * pspec)
-{
- GstIirEqualizer *equ = GST_IIR_EQUALIZER (object);
-
- switch (prop_id) {
- case ARG_BAND0:
- gst_child_proxy_get_property (GST_OBJECT (equ), "band0::gain", value);
- break;
- case ARG_BAND1:
- gst_child_proxy_get_property (GST_OBJECT (equ), "band1::gain", value);
- break;
- case ARG_BAND2:
- gst_child_proxy_get_property (GST_OBJECT (equ), "band2::gain", value);
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- break;
- }
-}