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/*
* Copyright (C) 2014 Michal Ratajsky <michal.ratajsky@gmail.com>
*
* 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 of the licence, 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef ALSA_STREAM_H
#define ALSA_STREAM_H
#include <glib.h>
#include <glib-object.h>
#include <libmatemixer/matemixer.h>
#include "alsa-stream-control.h"
#include "alsa-switch.h"
#include "alsa-toggle.h"
G_BEGIN_DECLS
#define ALSA_TYPE_STREAM \
(alsa_stream_get_type ())
#define ALSA_STREAM(o) \
(G_TYPE_CHECK_INSTANCE_CAST ((o), ALSA_TYPE_STREAM, AlsaStream))
#define ALSA_IS_STREAM(o) \
(G_TYPE_CHECK_INSTANCE_TYPE ((o), ALSA_TYPE_STREAM))
#define ALSA_STREAM_CLASS(k) \
(G_TYPE_CHECK_CLASS_CAST ((k), ALSA_TYPE_STREAM, AlsaStreamClass))
#define ALSA_IS_STREAM_CLASS(k) \
(G_TYPE_CHECK_CLASS_TYPE ((k), ALSA_TYPE_STREAM))
#define ALSA_STREAM_GET_CLASS(o) \
(G_TYPE_INSTANCE_GET_CLASS ((o), ALSA_TYPE_STREAM, AlsaStreamClass))
typedef struct _AlsaStream AlsaStream;
typedef struct _AlsaStreamClass AlsaStreamClass;
typedef struct _AlsaStreamPrivate AlsaStreamPrivate;
struct _AlsaStream
{
MateMixerStream parent;
/*< private >*/
AlsaStreamPrivate *priv;
};
struct _AlsaStreamClass
{
MateMixerStreamClass parent_class;
};
GType alsa_stream_get_type (void) G_GNUC_CONST;
AlsaStream * alsa_stream_new (const gchar *name,
MateMixerDevice *device,
MateMixerDirection direction);
void alsa_stream_add_control (AlsaStream *stream,
AlsaStreamControl *control);
void alsa_stream_add_switch (AlsaStream *stream,
AlsaSwitch *swtch);
void alsa_stream_add_toggle (AlsaStream *stream,
AlsaToggle *toggle);
gboolean alsa_stream_has_controls (AlsaStream *stream);
gboolean alsa_stream_has_switches (AlsaStream *stream);
gboolean alsa_stream_has_controls_or_switches (AlsaStream *stream);
gboolean alsa_stream_has_default_control (AlsaStream *stream);
AlsaStreamControl *alsa_stream_get_default_control (AlsaStream *stream);
void alsa_stream_set_default_control (AlsaStream *stream,
AlsaStreamControl *control);
void alsa_stream_load_elements (AlsaStream *stream,
const gchar *name);
gboolean alsa_stream_remove_elements (AlsaStream *stream,
const gchar *name);
void alsa_stream_remove_all (AlsaStream *stream);
G_END_DECLS
#endif /* ALSA_STREAM_H */
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