mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-09-08 13:18:52 +00:00
a4246ff3a9
Original commit message from CVS: * configure.ac: * sys/Makefile.am: * sys/oss4/Makefile.am: * sys/oss4/oss4-audio.c: * sys/oss4/oss4-audio.h: * sys/oss4/oss4-mixer-enum.c: * sys/oss4/oss4-mixer-enum.h: * sys/oss4/oss4-mixer-slider.c: * sys/oss4/oss4-mixer-slider.h: * sys/oss4/oss4-mixer-switch.c: * sys/oss4/oss4-mixer-switch.h: * sys/oss4/oss4-mixer.c: * sys/oss4/oss4-mixer.h: * sys/oss4/oss4-property-probe.c: * sys/oss4/oss4-property-probe.h: * sys/oss4/oss4-sink.c: * sys/oss4/oss4-sink.h: * sys/oss4/oss4-soundcard.h: * sys/oss4/oss4-source.c: * sys/oss4/oss4-source.h: Add initial support for OSSv4. Mixer still needs a bit more love, but even magic has its limits.
67 lines
2.4 KiB
C
67 lines
2.4 KiB
C
/* GStreamer OSS4 mixer on/off enum control
|
|
* Copyright (C) 2007-2008 Tim-Philipp Müller <tim centricular net>
|
|
*
|
|
* 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_OSS4_MIXER_ENUM_H
|
|
#define GST_OSS4_MIXER_ENUM_H
|
|
|
|
#include <gst/gst.h>
|
|
#include <gst/interfaces/mixer.h>
|
|
|
|
#include "oss4-mixer.h"
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GST_TYPE_OSS4_MIXER_ENUM (gst_oss4_mixer_enum_get_type())
|
|
#define GST_OSS4_MIXER_ENUM(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_OSS4_MIXER_ENUM,GstOss4MixerEnum))
|
|
#define GST_OSS4_MIXER_ENUM_CAST(obj) ((GstOss4MixerEnum *)(obj))
|
|
#define GST_OSS4_MIXER_ENUM_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_OSS4_MIXER_ENUM,GstOss4MixerEnumClass))
|
|
#define GST_IS_OSS4_MIXER_ENUM(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_OSS4_MIXER_ENUM))
|
|
#define GST_IS_OSS4_MIXER_ENUM_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_OSS4_MIXER_ENUM))
|
|
|
|
typedef struct _GstOss4MixerEnum GstOss4MixerEnum;
|
|
typedef struct _GstOss4MixerEnumClass GstOss4MixerEnumClass;
|
|
|
|
struct _GstOss4MixerEnum {
|
|
GstMixerOptions mixer_option;
|
|
|
|
GstOss4MixerControl * mc;
|
|
GstOss4Mixer * mixer; /* the mixer we belong to (no ref taken) */
|
|
|
|
gboolean need_update;
|
|
};
|
|
|
|
struct _GstOss4MixerEnumClass {
|
|
GstMixerOptionsClass mixer_option_class;
|
|
};
|
|
|
|
GType gst_oss4_mixer_enum_get_type (void);
|
|
|
|
gboolean gst_oss4_mixer_enum_set_option (GstOss4MixerEnum * e, const gchar * value);
|
|
|
|
const gchar * gst_oss4_mixer_enum_get_option (GstOss4MixerEnum * e);
|
|
|
|
GstMixerTrack * gst_oss4_mixer_enum_new (GstOss4Mixer * mixer, GstOss4MixerControl * mc);
|
|
|
|
void gst_oss4_mixer_enum_process_change_unlocked (GstMixerTrack * track);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* GST_OSS4_MIXER_ENUM_H */
|
|
|
|
|