gstreamer/subprojects/gst-plugins-good/gst/replaygain/gstrglimiter.h

66 lines
1.9 KiB
C

/* GStreamer ReplayGain limiter
*
* Copyright (C) 2007 Rene Stadler <mail@renestadler.de>
*
* gstrglimiter.h: Element to apply signal compression to raw audio data
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation; either version 2.1 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA
*/
#ifndef __GST_RG_LIMITER_H__
#define __GST_RG_LIMITER_H__
#include <gst/gst.h>
#include <gst/base/gstbasetransform.h>
#define GST_TYPE_RG_LIMITER \
(gst_rg_limiter_get_type())
#define GST_RG_LIMITER(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_RG_LIMITER,GstRgLimiter))
#define GST_RG_LIMITER_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_RG_LIMITER,GstRgLimiterClass))
#define GST_IS_RG_LIMITER(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_RG_LIMITER))
#define GST_IS_RG_LIMITER_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_RG_LIMITER))
typedef struct _GstRgLimiter GstRgLimiter;
typedef struct _GstRgLimiterClass GstRgLimiterClass;
/**
* GstRgLimiter:
*
* Opaque data structure.
*/
struct _GstRgLimiter
{
GstBaseTransform element;
/*< private >*/
gboolean enabled;
};
struct _GstRgLimiterClass
{
GstBaseTransformClass parent_class;
};
GType gst_rg_limiter_get_type (void);
GST_ELEMENT_REGISTER_DECLARE (rglimiter);
#endif /* __GST_RG_LIMITER_H__ */