2 This file is part of PulseAudio.
4 Copyright 2009 Tanu Kaskinen
6 PulseAudio is free software; you can redistribute it and/or modify
7 it under the terms of the GNU Lesser General Public License as published
8 by the Free Software Foundation; either version 2.1 of the License,
9 or (at your option) any later version.
11 PulseAudio is distributed in the hope that it will be useful, but
12 WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 General Public License for more details.
16 You should have received a copy of the GNU Lesser General Public License
17 along with PulseAudio; if not, write to the Free Software
18 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
26 #include <pulsecore/core-util.h>
27 #include <pulsecore/protocol-dbus.h>
29 #include "iface-device.h"
31 #define SINK_OBJECT_NAME "sink"
32 #define SOURCE_OBJECT_NAME "source"
39 struct pa_dbusiface_device {
44 enum device_type type;
48 pa_dbusiface_device *pa_dbusiface_device_new_sink(pa_dbusiface_core *core, pa_sink *sink) {
49 pa_dbusiface_device *d;
54 d = pa_xnew(pa_dbusiface_device, 1);
55 d->sink = pa_sink_ref(sink);
56 d->type = DEVICE_TYPE_SINK;
57 d->path = pa_sprintf_malloc("%s/%s%u", PA_DBUS_CORE_OBJECT_PATH, SINK_OBJECT_NAME, sink->index);
62 pa_dbusiface_device *pa_dbusiface_device_new_source(pa_dbusiface_core *core, pa_source *source) {
63 pa_dbusiface_device *d;
68 d = pa_xnew(pa_dbusiface_device, 1);
69 d->source = pa_source_ref(source);
70 d->type = DEVICE_TYPE_SOURCE;
71 d->path = pa_sprintf_malloc("%s/%s%u", PA_DBUS_CORE_OBJECT_PATH, SOURCE_OBJECT_NAME, source->index);
76 void pa_dbusiface_device_free(pa_dbusiface_device *d) {
79 if (d->type == DEVICE_TYPE_SINK)
80 pa_sink_unref(d->sink);
82 pa_source_unref(d->source);
88 const char *pa_dbusiface_device_get_path(pa_dbusiface_device *d) {
94 pa_sink *pa_dbusiface_device_get_sink(pa_dbusiface_device *d) {
96 pa_assert(d->type == DEVICE_TYPE_SINK);
101 pa_source *pa_dbusiface_device_get_source(pa_dbusiface_device *d) {
103 pa_assert(d->type == DEVICE_TYPE_SOURCE);