gstreamer/subprojects/gst-plugins-bad/gst/audiofxbad/gstaudiochannelmix.h

57 lines
1.9 KiB
C

/* GStreamer
* Copyright (C) 2013 David Schleef <ds@schleef.org>
*
* 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., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef _GST_AUDIO_CHANNEL_MIX_H_
#define _GST_AUDIO_CHANNEL_MIX_H_
#include <gst/audio/gstaudiofilter.h>
G_BEGIN_DECLS
#define GST_TYPE_AUDIO_CHANNEL_MIX (gst_audio_channel_mix_get_type())
#define GST_AUDIO_CHANNEL_MIX(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_AUDIO_CHANNEL_MIX,GstAudioChannelMix))
#define GST_AUDIO_CHANNEL_MIX_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_AUDIO_CHANNEL_MIX,GstAudioChannelMixClass))
#define GST_IS_AUDIO_CHANNEL_MIX(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_AUDIO_CHANNEL_MIX))
#define GST_IS_AUDIO_CHANNEL_MIX_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_AUDIO_CHANNEL_MIX))
typedef struct _GstAudioChannelMix GstAudioChannelMix;
typedef struct _GstAudioChannelMixClass GstAudioChannelMixClass;
struct _GstAudioChannelMix
{
GstAudioFilter base_audiochannelmix;
double left_to_left;
double left_to_right;
double right_to_left;
double right_to_right;
};
struct _GstAudioChannelMixClass
{
GstAudioFilterClass base_audiochannelmix_class;
};
GType gst_audio_channel_mix_get_type (void);
GST_ELEMENT_REGISTER_DECLARE (audiochannelmix);
G_END_DECLS
#endif