mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-30 04:00:37 +00:00
5f350149a0
Original commit message from CVS: * gst/audiofx/audioamplify.c: (gst_audio_amplify_init), (gst_audio_amplify_setup), (gst_audio_amplify_transform_ip): * gst/audiofx/audiodynamic.c: (gst_audio_dynamic_set_process_function), (gst_audio_dynamic_init), (gst_audio_dynamic_setup), (gst_audio_dynamic_transform_ip): * gst/audiofx/audiodynamic.h: * gst/audiofx/audioinvert.c: (gst_audio_invert_init), (gst_audio_invert_setup), (gst_audio_invert_transform_ip): * gst/audiofx/audioinvert.h: Don't save format information ourselves, this is already saved in GstAudioFilter.
65 lines
2.2 KiB
C
65 lines
2.2 KiB
C
/*
|
|
* GStreamer
|
|
* Copyright (C) 2007 Sebastian Dröge <slomo@circular-chaos.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., 59 Temple Place - Suite 330,
|
|
* Boston, MA 02111-1307, USA.
|
|
*/
|
|
|
|
#ifndef __GST_AUDIO_DYNAMIC_H__
|
|
#define __GST_AUDIO_DYNAMIC_H__
|
|
|
|
#include <gst/gst.h>
|
|
#include <gst/base/gstbasetransform.h>
|
|
#include <gst/audio/audio.h>
|
|
#include <gst/audio/gstaudiofilter.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GST_TYPE_AUDIO_DYNAMIC (gst_audio_dynamic_get_type())
|
|
#define GST_AUDIO_DYNAMIC(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_AUDIO_DYNAMIC,GstAudioDynamic))
|
|
#define GST_IS_AUDIO_DYNAMIC(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_AUDIO_DYNAMIC))
|
|
#define GST_AUDIO_DYNAMIC_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass) ,GST_TYPE_AUDIO_DYNAMIC,GstAudioDynamicClass))
|
|
#define GST_IS_AUDIO_DYNAMIC_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass) ,GST_TYPE_AUDIO_DYNAMIC))
|
|
#define GST_AUDIO_DYNAMIC_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj) ,GST_TYPE_AUDIO_DYNAMIC,GstAudioDynamicClass))
|
|
typedef struct _GstAudioDynamic GstAudioDynamic;
|
|
typedef struct _GstAudioDynamicClass GstAudioDynamicClass;
|
|
|
|
typedef void (*GstAudioDynamicProcessFunc) (GstAudioDynamic *, guint8 *, guint);
|
|
|
|
struct _GstAudioDynamic
|
|
{
|
|
GstAudioFilter audiofilter;
|
|
|
|
gfloat degree;
|
|
|
|
/* < private > */
|
|
GstAudioDynamicProcessFunc process;
|
|
gint characteristics;
|
|
gint mode;
|
|
gfloat threshold;
|
|
gfloat ratio;
|
|
};
|
|
|
|
struct _GstAudioDynamicClass
|
|
{
|
|
GstAudioFilterClass parent;
|
|
};
|
|
|
|
GType gst_audio_dynamic_get_type (void);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __GST_AUDIO_DYNAMIC_H__ */
|