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https://gitlab.gnome.org/GNOME/libgnome-volume-control.git
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74c08620b4
This will allow to have different icons for internal audio cards (which are flagged generically as "audio-card"), depending on which port is in use (ie. headphones or speakers). This requires the new icon information, which is only exported by PulseAudio 3.0. If it's not available, we fallback to card icons like before. https://bugzilla.gnome.org/show_bug.cgi?id=689931
103 lines
4.0 KiB
C
103 lines
4.0 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*-
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*
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* Copyright (C) 2008-2009 Red Hat, Inc.
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* Copyright (C) Conor Curran 2011 <conor.curran@canonical.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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*/
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#ifndef __GVC_MIXER_CARD_H
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#define __GVC_MIXER_CARD_H
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#include <glib-object.h>
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#include <gio/gio.h>
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G_BEGIN_DECLS
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#define GVC_TYPE_MIXER_CARD (gvc_mixer_card_get_type ())
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#define GVC_MIXER_CARD(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), GVC_TYPE_MIXER_CARD, GvcMixerCard))
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#define GVC_MIXER_CARD_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), GVC_TYPE_MIXER_CARD, GvcMixerCardClass))
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#define GVC_IS_MIXER_CARD(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), GVC_TYPE_MIXER_CARD))
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#define GVC_IS_MIXER_CARD_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), GVC_TYPE_MIXER_CARD))
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#define GVC_MIXER_CARD_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), GVC_TYPE_MIXER_CARD, GvcMixerCardClass))
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typedef struct GvcMixerCardPrivate GvcMixerCardPrivate;
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typedef struct
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{
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GObject parent;
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GvcMixerCardPrivate *priv;
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} GvcMixerCard;
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typedef struct
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{
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GObjectClass parent_class;
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/* vtable */
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} GvcMixerCardClass;
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typedef struct
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{
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char *profile;
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char *human_profile;
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char *status;
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guint priority;
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guint n_sinks, n_sources;
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} GvcMixerCardProfile;
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typedef struct
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{
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char *port;
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char *human_port;
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char *icon_name;
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guint priority;
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gint available;
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gint direction;
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GList *profiles;
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} GvcMixerCardPort;
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GType gvc_mixer_card_get_type (void);
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guint gvc_mixer_card_get_id (GvcMixerCard *card);
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guint gvc_mixer_card_get_index (GvcMixerCard *card);
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const char * gvc_mixer_card_get_name (GvcMixerCard *card);
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const char * gvc_mixer_card_get_icon_name (GvcMixerCard *card);
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GvcMixerCardProfile * gvc_mixer_card_get_profile (GvcMixerCard *card);
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const GList * gvc_mixer_card_get_profiles (GvcMixerCard *card);
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const GList * gvc_mixer_card_get_ports (GvcMixerCard *card);
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gboolean gvc_mixer_card_change_profile (GvcMixerCard *card,
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const char *profile);
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GIcon * gvc_mixer_card_get_gicon (GvcMixerCard *card);
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int gvc_mixer_card_profile_compare (GvcMixerCardProfile *a,
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GvcMixerCardProfile *b);
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/* private */
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gboolean gvc_mixer_card_set_name (GvcMixerCard *card,
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const char *name);
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gboolean gvc_mixer_card_set_icon_name (GvcMixerCard *card,
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const char *name);
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gboolean gvc_mixer_card_set_profile (GvcMixerCard *card,
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const char *profile);
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gboolean gvc_mixer_card_set_profiles (GvcMixerCard *card,
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GList *profiles);
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gboolean gvc_mixer_card_set_ports (GvcMixerCard *stream,
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GList *ports);
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G_END_DECLS
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#endif /* __GVC_MIXER_CARD_H */
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