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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 MATEMIXER_STREAM_H
#define MATEMIXER_STREAM_H
#include <glib.h>
#include <glib-object.h>
#include <libmatemixer/matemixer-device.h>
#include <libmatemixer/matemixer-enums.h>
#include <libmatemixer/matemixer-port.h>
#include <libmatemixer/matemixer-stream-control.h>
G_BEGIN_DECLS
#ifdef INFINITY
#define MATE_MIXER_INFINITY INFINITY
#else
#define MATE_MIXER_INFINITY G_MAXDOUBLE
#endif
#define MATE_MIXER_TYPE_STREAM \
(mate_mixer_stream_get_type ())
#define MATE_MIXER_STREAM(o) \
(G_TYPE_CHECK_INSTANCE_CAST ((o), MATE_MIXER_TYPE_STREAM, MateMixerStream))
#define MATE_MIXER_IS_STREAM(o) \
(G_TYPE_CHECK_INSTANCE_TYPE ((o), MATE_MIXER_TYPE_STREAM))
#define MATE_MIXER_STREAM_GET_INTERFACE(o) \
(G_TYPE_INSTANCE_GET_INTERFACE ((o), MATE_MIXER_TYPE_STREAM, MateMixerStreamInterface))
typedef struct _MateMixerStream MateMixerStream; /* dummy object */
typedef struct _MateMixerStreamInterface MateMixerStreamInterface;
struct _MateMixerStreamInterface
{
GTypeInterface parent_iface;
/*< private >*/
const gchar * (*get_name) (MateMixerStream *stream);
const gchar * (*get_description) (MateMixerStream *stream);
MateMixerStreamControl *(*get_control) (MateMixerStream *stream,
const gchar *name);
MateMixerStreamControl *(*get_default_control) (MateMixerStream *stream);
MateMixerPort * (*get_port) (MateMixerStream *stream,
const gchar *name);
gboolean (*set_active_port) (MateMixerStream *stream,
MateMixerPort *port);
const GList * (*list_controls) (MateMixerStream *stream);
const GList * (*list_ports) (MateMixerStream *stream);
gboolean (*suspend) (MateMixerStream *stream);
gboolean (*resume) (MateMixerStream *stream);
gboolean (*monitor_set_enabled) (MateMixerStream *stream,
gboolean enabled);
const gchar * (*monitor_get_name) (MateMixerStream *stream);
gboolean (*monitor_set_name) (MateMixerStream *stream,
const gchar *name);
/* Signals */
void (*monitor_value) (MateMixerStream *stream,
gdouble value);
};
GType mate_mixer_stream_get_type (void) G_GNUC_CONST;
const gchar * mate_mixer_stream_get_name (MateMixerStream *stream);
const gchar * mate_mixer_stream_get_description (MateMixerStream *stream);
MateMixerDevice * mate_mixer_stream_get_device (MateMixerStream *stream);
MateMixerStreamFlags mate_mixer_stream_get_flags (MateMixerStream *stream);
MateMixerStreamState mate_mixer_stream_get_state (MateMixerStream *stream);
MateMixerStreamControl *mate_mixer_stream_get_control (MateMixerStream *stream,
const gchar *name);
MateMixerStreamControl *mate_mixer_stream_get_default_control (MateMixerStream *stream);
MateMixerPort * mate_mixer_stream_get_port (MateMixerStream *stream,
const gchar *name);
MateMixerPort * mate_mixer_stream_get_active_port (MateMixerStream *stream);
gboolean mate_mixer_stream_set_active_port (MateMixerStream *stream,
MateMixerPort *port);
const GList * mate_mixer_stream_list_controls (MateMixerStream *stream);
const GList * mate_mixer_stream_list_ports (MateMixerStream *stream);
gboolean mate_mixer_stream_suspend (MateMixerStream *stream);
gboolean mate_mixer_stream_resume (MateMixerStream *stream);
gboolean mate_mixer_stream_monitor_get_enabled (MateMixerStream *stream);
gboolean mate_mixer_stream_monitor_set_enabled (MateMixerStream *stream,
gboolean enabled);
const gchar * mate_mixer_stream_monitor_get_name (MateMixerStream *stream);
gboolean mate_mixer_stream_monitor_set_name (MateMixerStream *stream,
const gchar *name);
G_END_DECLS
#endif /* MATEMIXER_STREAM_H */
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