3 static Pulse_Server_Info *
4 deserialize_server_info(Pulse *conn, Pulse_Tag *tag)
9 ev = calloc(1, sizeof(Pulse_Server_Info));
11 EINA_SAFETY_ON_NULL_RETURN_VAL(ev, NULL);
12 EINA_SAFETY_ON_FALSE_GOTO(untag_string(tag, &ev->name), error);
13 EINA_SAFETY_ON_FALSE_GOTO(untag_string(tag, &ev->version), error);
14 EINA_SAFETY_ON_FALSE_GOTO(untag_string(tag, &ev->username), error);
15 EINA_SAFETY_ON_FALSE_GOTO(untag_string(tag, &ev->hostname), error);
16 EINA_SAFETY_ON_FALSE_GOTO(untag_sample(tag, &spec), error);
17 EINA_SAFETY_ON_FALSE_GOTO(untag_string(tag, &ev->default_sink), error);
18 EINA_SAFETY_ON_FALSE_GOTO(untag_string(tag, &ev->default_source), error);
22 pulse_server_info_free(ev);
27 deserialize_sinks_watcher(Pulse *conn, Pulse_Tag *tag)
29 pa_subscription_event_type_t e;
32 EINA_SAFETY_ON_FALSE_RETURN(untag_uint32(tag, &e));
33 EINA_SAFETY_ON_FALSE_RETURN(untag_uint32(tag, &idx));
35 if (e & PA_SUBSCRIPTION_EVENT_CHANGE)
39 sink = eina_hash_find(pulse_sinks, &idx);
42 if (pulse_sink_get(conn, idx))
43 sink->update = EINA_TRUE;
47 sink = eina_hash_find(pulse_sources, &idx);
49 if (pulse_source_get(conn, idx))
50 sink->update = EINA_TRUE;
56 deserialize_sink(Pulse *conn __UNUSED__, Pulse_Tag *tag, Eina_Bool source)
58 Pulse_Sink *sink = NULL;
59 Eina_Bool mute, exist;
61 uint32_t owner_module, monitor_source, flags, base_volume, state, n_volume_steps, card, n_ports;
62 uint64_t latency, configured_latency;
63 const char *monitor_source_name, *driver;
67 monitor_source_name = driver = NULL;
68 EINA_SAFETY_ON_FALSE_GOTO(untag_uint32(tag, &x), error);
69 if (source && pulse_sources)
70 sink = eina_hash_find(pulse_sources, &x);
71 else if ((!source) && pulse_sinks)
72 sink = eina_hash_find(pulse_sinks, &x);
74 if (!sink) sink = calloc(1, sizeof(Pulse_Sink));
76 EINA_SAFETY_ON_FALSE_GOTO(untag_string(tag, &sink->name), error);
77 EINA_SAFETY_ON_FALSE_GOTO(untag_string(tag, &sink->description), error);
78 EINA_SAFETY_ON_FALSE_GOTO(untag_sample(tag, &spec), error);
79 EINA_SAFETY_ON_FALSE_GOTO(untag_channel_map(tag, &sink->channel_map), error);
80 EINA_SAFETY_ON_FALSE_GOTO(untag_uint32(tag, &owner_module), error);
81 EINA_SAFETY_ON_FALSE_GOTO(untag_cvol(tag, &sink->volume), error);
82 EINA_SAFETY_ON_FALSE_GOTO(untag_bool(tag, &mute), error);
84 EINA_SAFETY_ON_FALSE_GOTO(untag_uint32(tag, &monitor_source), error);
85 EINA_SAFETY_ON_FALSE_GOTO(untag_string(tag, &monitor_source_name), error);
86 eina_stringshare_del(monitor_source_name);
87 EINA_SAFETY_ON_FALSE_GOTO(untag_usec(tag, &latency), error);
88 EINA_SAFETY_ON_FALSE_GOTO(untag_string(tag, &driver), error);
89 EINA_SAFETY_ON_FALSE_GOTO(untag_uint32(tag, &flags), error);
90 EINA_SAFETY_ON_FALSE_GOTO(untag_proplist(tag, &props), error);
91 eina_hash_free(props);
92 EINA_SAFETY_ON_FALSE_GOTO(untag_usec(tag, &configured_latency), error);
93 EINA_SAFETY_ON_FALSE_GOTO(untag_uint32(tag, &base_volume), error);
94 EINA_SAFETY_ON_FALSE_GOTO(untag_uint32(tag, &state), error);
95 EINA_SAFETY_ON_FALSE_GOTO(untag_uint32(tag, &n_volume_steps), error);
96 EINA_SAFETY_ON_FALSE_GOTO(untag_uint32(tag, &card), error);
97 EINA_SAFETY_ON_FALSE_GOTO(untag_uint32(tag, &n_ports), error);
99 for (x = 0; x < n_ports; x++)
101 Pulse_Sink_Port_Info *pi;
103 pi = calloc(1, sizeof(Pulse_Sink_Port_Info));
104 EINA_SAFETY_ON_FALSE_GOTO(untag_string(tag, &pi->name), error);
105 EINA_SAFETY_ON_FALSE_GOTO(untag_string(tag, &pi->description), error);
106 EINA_SAFETY_ON_FALSE_GOTO(untag_uint32(tag, &pi->priority), error);
107 sink->ports = eina_list_append(sink->ports, pi);
109 EINA_SAFETY_ON_FALSE_GOTO(untag_string(tag, &sink->active_port), error);
111 ecore_event_add(PULSE_EVENT_CHANGE, sink, pulse_fake_free, NULL);
114 if (source && (!pulse_sources))
115 pulse_sources = eina_hash_int32_new((Eina_Free_Cb)pulse_sink_free);
116 else if ((!source) && (!pulse_sinks))
117 pulse_sinks = eina_hash_int32_new((Eina_Free_Cb)pulse_sink_free);
118 eina_hash_add(source ? pulse_sources : pulse_sinks, (uintptr_t*)&sink->index, sink);
122 pulse_sink_free(sink);
127 deserialize_tag(Pulse *conn, PA_Commands command, Pulse_Tag *tag)
130 void *ev = (!command) ? NULL : PULSE_SUCCESS;
132 cb = eina_hash_find(conn->tag_cbs, &tag->tag_count);
133 if (command == PA_COMMAND_SUBSCRIBE)
134 conn->watching = EINA_TRUE;
137 case PA_COMMAND_GET_SERVER_INFO:
138 if (!cb) return EINA_TRUE;
140 ev = deserialize_server_info(conn, tag);
142 case PA_COMMAND_GET_SINK_INFO_LIST:
143 case PA_COMMAND_GET_SOURCE_INFO_LIST:
144 if (!cb) return EINA_TRUE;
146 while (tag->size < tag->dsize - PA_TAG_SIZE_STRING_NULL)
150 sink = deserialize_sink(conn, tag, (command == PA_COMMAND_GET_SOURCE_INFO_LIST));
153 EINA_LIST_FREE(ev, sink)
154 pulse_sink_free(sink);
157 ev = eina_list_append(ev, sink);
160 case PA_COMMAND_GET_SINK_INFO:
161 case PA_COMMAND_GET_SOURCE_INFO:
162 if ((!cb) && (!conn->watching)) return EINA_TRUE;
163 ev = deserialize_sink(conn, tag, (command == PA_COMMAND_GET_SOURCE_INFO));
166 deserialize_sinks_watcher(conn, tag);
171 if (!cb) return EINA_TRUE;
172 eina_hash_del_by_key(conn->tag_cbs, &tag->tag_count);
173 cb(conn, tag->tag_count, ev);