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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*-
*
* Copyright (C) 2008 Red Hat, Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
*/
#ifndef __GVC_MIXER_CONTROL_H
#define __GVC_MIXER_CONTROL_H
#include <glib-object.h>
#include <pulse/pulseaudio.h>
#include "gvc-mixer-stream.h"
#include "gvc-mixer-card.h"
G_BEGIN_DECLS
#define GVC_TYPE_MIXER_CONTROL (gvc_mixer_control_get_type ())
#define GVC_MIXER_CONTROL(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), GVC_TYPE_MIXER_CONTROL, GvcMixerControl))
#define GVC_MIXER_CONTROL_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), GVC_TYPE_MIXER_CONTROL, GvcMixerControlClass))
#define GVC_IS_MIXER_CONTROL(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), GVC_TYPE_MIXER_CONTROL))
#define GVC_IS_MIXER_CONTROL_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), GVC_TYPE_MIXER_CONTROL))
#define GVC_MIXER_CONTROL_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), GVC_TYPE_MIXER_CONTROL, GvcMixerControlClass))
typedef struct GvcMixerControlPrivate GvcMixerControlPrivate;
typedef struct
{
GObject parent;
GvcMixerControlPrivate *priv;
} GvcMixerControl;
typedef struct
{
GObjectClass parent_class;
void (*connecting) (GvcMixerControl *control);
void (*ready) (GvcMixerControl *control);
void (*stream_added) (GvcMixerControl *control,
guint id);
void (*stream_removed) (GvcMixerControl *control,
guint id);
void (*card_added) (GvcMixerControl *control,
guint id);
void (*card_removed) (GvcMixerControl *control,
guint id);
void (*default_sink_changed) (GvcMixerControl *control,
guint id);
void (*default_source_changed) (GvcMixerControl *control,
guint id);
} GvcMixerControlClass;
GType gvc_mixer_control_get_type (void);
GvcMixerControl * gvc_mixer_control_new (const char *name);
gboolean gvc_mixer_control_open (GvcMixerControl *control);
gboolean gvc_mixer_control_close (GvcMixerControl *control);
gboolean gvc_mixer_control_is_ready (GvcMixerControl *control);
pa_context * gvc_mixer_control_get_pa_context (GvcMixerControl *control);
GSList * gvc_mixer_control_get_cards (GvcMixerControl *control);
GSList * gvc_mixer_control_get_streams (GvcMixerControl *control);
GSList * gvc_mixer_control_get_sinks (GvcMixerControl *control);
GSList * gvc_mixer_control_get_sources (GvcMixerControl *control);
GSList * gvc_mixer_control_get_sink_inputs (GvcMixerControl *control);
GSList * gvc_mixer_control_get_source_outputs (GvcMixerControl *control);
GvcMixerStream * gvc_mixer_control_lookup_stream_id (GvcMixerControl *control,
guint id);
GvcMixerCard * gvc_mixer_control_lookup_card_id (GvcMixerControl *control,
guint id);
GvcMixerStream * gvc_mixer_control_get_default_sink (GvcMixerControl *control);
GvcMixerStream * gvc_mixer_control_get_default_source (GvcMixerControl *control);
GvcMixerStream * gvc_mixer_control_get_event_sink_input (GvcMixerControl *control);
gboolean gvc_mixer_control_set_default_sink (GvcMixerControl *control,
GvcMixerStream *stream);
gboolean gvc_mixer_control_set_default_source (GvcMixerControl *control,
GvcMixerStream *stream);
G_END_DECLS
#endif /* __GVC_MIXER_CONTROL_H */
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