mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-24 18:51:11 +00:00
64 lines
2.1 KiB
C
64 lines
2.1 KiB
C
/* GStreamer OSS Mixer implementation
|
|
* Copyright (C) 2003 Ronald Bultje <rbultje@ronald.bitfreak.net>
|
|
*
|
|
* gstossmixer.h: mixer interface implementation for OSS
|
|
*
|
|
* 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_OSS_MIXER_H__
|
|
#define __GST_OSS_MIXER_H__
|
|
|
|
#include <gst/gst.h>
|
|
#include <gst/mixer/mixer.h>
|
|
#include "gstosselement.h"
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GST_TYPE_OSSMIXER_TRACK \
|
|
(gst_ossmixer_track_get_type ())
|
|
#define GST_OSSMIXER_TRACK(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_OSSMIXER_TRACK, \
|
|
GstOssMixerTrack))
|
|
#define GST_OSSMIXER_TRACK_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_OSSMIXER_TRACK, \
|
|
GstOssMixerTrackClass))
|
|
#define GST_IS_OSSMIXER_TRACK(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_OSSMIXER_TRACK))
|
|
#define GST_IS_OSSMIXER_TRACK_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_OSSMIXER_TRACK))
|
|
|
|
typedef struct _GstOssMixerTrack {
|
|
GstMixerTrack parent;
|
|
|
|
gint lvol, rvol;
|
|
gint track_num;
|
|
} GstOssMixerTrack;
|
|
|
|
typedef struct _GstOssMixerTrackClass {
|
|
GstMixerTrackClass parent;
|
|
} GstOssMixerTrackClass;
|
|
|
|
GType gst_ossmixer_track_get_type (void);
|
|
|
|
void gst_ossmixer_interface_init (GstMixerClass *klass);
|
|
void gst_oss_interface_init (GstImplementsInterfaceClass *klass);
|
|
void gst_ossmixer_build_list (GstOssElement *oss);
|
|
void gst_ossmixer_free_list (GstOssElement *oss);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __GST_OSS_MIXER_H__ */
|