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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
86 lines
4.3 KiB
C
86 lines
4.3 KiB
C
/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 4; tab-width: 4 -*- */
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/*
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* Copyright (C) Conor Curran 2011 <conor.curran@canonical.com>
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*
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* This is free software: you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* 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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* gvc-mixer-ui-device.h is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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* See the 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 along
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* with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _GVC_MIXER_UI_DEVICE_H_
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#define _GVC_MIXER_UI_DEVICE_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_UI_DEVICE (gvc_mixer_ui_device_get_type ())
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#define GVC_MIXER_UI_DEVICE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GVC_TYPE_MIXER_UI_DEVICE, GvcMixerUIDevice))
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#define GVC_MIXER_UI_DEVICE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GVC_TYPE_MIXER_UI_DEVICE, GvcMixerUIDeviceClass))
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#define GVC_IS_MIXER_UI_DEVICE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GVC_TYPE_MIXER_UI_DEVICE))
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#define GVC_IS_MIXER_UI_DEVICE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GVC_TYPE_MIXER_UI_DEVICE))
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#define GVC_MIXER_UI_DEVICE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GVC_TYPE_MIXER_UI_DEVICE, GvcMixerUIDeviceClass))
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#define GVC_MIXER_UI_DEVICE_INVALID -1
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typedef struct GvcMixerUIDevicePrivate GvcMixerUIDevicePrivate;
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typedef struct
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{
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GObjectClass parent_class;
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} GvcMixerUIDeviceClass;
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typedef struct
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{
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GObject parent_instance;
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GvcMixerUIDevicePrivate *priv;
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} GvcMixerUIDevice;
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typedef enum
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{
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UIDeviceInput,
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UIDeviceOutput,
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} GvcMixerUIDeviceDirection;
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GType gvc_mixer_ui_device_get_type (void) G_GNUC_CONST;
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guint gvc_mixer_ui_device_get_id (GvcMixerUIDevice *device);
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gint gvc_mixer_ui_device_get_stream_id (GvcMixerUIDevice *device);
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const gchar * gvc_mixer_ui_device_get_description (GvcMixerUIDevice *device);
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const gchar * gvc_mixer_ui_device_get_icon_name (GvcMixerUIDevice *device);
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GIcon * gvc_mixer_ui_device_get_gicon (GvcMixerUIDevice *device);
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const gchar * gvc_mixer_ui_device_get_origin (GvcMixerUIDevice *device);
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const gchar * gvc_mixer_ui_device_get_port (GvcMixerUIDevice *device);
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const gchar * gvc_mixer_ui_device_get_best_profile (GvcMixerUIDevice *device,
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const gchar *selected,
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const gchar *current);
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const gchar * gvc_mixer_ui_device_get_active_profile (GvcMixerUIDevice* device);
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const gchar * gvc_mixer_ui_device_get_matching_profile (GvcMixerUIDevice *device,
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const gchar *profile);
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const gchar * gvc_mixer_ui_device_get_user_preferred_profile (GvcMixerUIDevice *device);
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const gchar * gvc_mixer_ui_device_get_top_priority_profile (GvcMixerUIDevice *device);
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GList * gvc_mixer_ui_device_get_profiles (GvcMixerUIDevice *device);
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GList * gvc_mixer_ui_device_get_supported_profiles (GvcMixerUIDevice *device);
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gboolean gvc_mixer_ui_device_should_profiles_be_hidden (GvcMixerUIDevice *device);
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void gvc_mixer_ui_device_set_profiles (GvcMixerUIDevice *device,
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const GList *in_profiles);
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void gvc_mixer_ui_device_set_user_preferred_profile (GvcMixerUIDevice *device,
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const gchar *profile);
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void gvc_mixer_ui_device_invalidate_stream (GvcMixerUIDevice *device);
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gboolean gvc_mixer_ui_device_has_ports (GvcMixerUIDevice *device);
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gboolean gvc_mixer_ui_device_is_output (GvcMixerUIDevice *device);
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G_END_DECLS
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#endif /* _GVC_MIXER_UI_DEVICE_H_ */
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