gstreamer/gst/law/mulaw-encode.h

73 lines
1.8 KiB
C
Raw Normal View History

/* GStreamer
* Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
*
* 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_MULAWENCODE_H__
#define __GST_MULAWENCODE_H__
#include <gst/gst.h>
/* #include <gst/meta/audioraw.h> */
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
#define GST_TYPE_MULAWENC \
(gst_mulawenc_get_type())
#define GST_MULAWENC(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_MULAWENC,GstMuLawEnc))
#define GST_MULAWENC_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_MULAWENC,GstMuLawEnc))
#define GST_IS_MULAWENC(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_MULAWENC))
#define GST_IS_MULAWENC_CLASS(obj) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_MULAWENC))
typedef struct _GstMuLawEnc GstMuLawEnc;
typedef struct _GstMuLawEncClass GstMuLawEncClass;
struct _GstMuLawEnc {
GstElement element;
GstPad *sinkpad,*srcpad;
guint64 ts;
gint channels;
gint rate;
/*MetaAudioRaw meta; */
};
struct _GstMuLawEncClass {
GstElementClass parent_class;
};
GType gst_mulawenc_get_type(void);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __GST_STEREO_H__ */