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alsa: Add node support

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This commit is contained in:
Tanu Kaskinen 2013-07-03 14:09:12 +03:00
parent a9e38da109
commit d72c46c7c5
4 changed files with 14 additions and 0 deletions
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2
src/modules/alsa/alsa-mixer.c
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@ -4497,6 +4497,8 @@ static pa_device_port* device_port_alsa_init(pa_hashmap *ports, /* card ports */
pa_device_port_new_data_set_name(&port_data, name);
pa_device_port_new_data_set_description(&port_data, description);
pa_device_port_new_data_set_direction(&port_data, path->direction == PA_ALSA_DIRECTION_OUTPUT ? PA_DIRECTION_OUTPUT : PA_DIRECTION_INPUT);
pa_device_port_new_data_set_create_node(&port_data, true);
pa_node_new_data_set_fallback_name_prefix(&port_data.node_data, "alsa");
p = pa_device_port_new(core, &port_data, sizeof(pa_alsa_port_data));
pa_device_port_new_data_done(&port_data);

5
src/modules/alsa/alsa-sink.c
View file

@ -2297,6 +2297,11 @@ pa_sink *pa_alsa_sink_new(pa_module *m, pa_modargs *ma, const char*driver, pa_ca
else if (u->mixer_path_set)
pa_alsa_add_ports(&data, u->mixer_path_set, card);
if (pa_hashmap_isempty(data.ports)) {
pa_sink_new_data_set_create_node(&data, true);
pa_node_new_data_set_fallback_name_prefix(&data.node_data, "alsa");
}
u->sink = pa_sink_new(m->core, &data, PA_SINK_HARDWARE | PA_SINK_LATENCY | (u->use_tsched ? PA_SINK_DYNAMIC_LATENCY : 0) |
(set_formats ? PA_SINK_SET_FORMATS : 0));
pa_sink_new_data_done(&data);

5
src/modules/alsa/alsa-source.c
View file

@ -1996,6 +1996,11 @@ pa_source *pa_alsa_source_new(pa_module *m, pa_modargs *ma, const char*driver, p
else if (u->mixer_path_set)
pa_alsa_add_ports(&data, u->mixer_path_set, card);
if (pa_hashmap_isempty(data.ports)) {
pa_source_new_data_set_create_node(&data, true);
pa_node_new_data_set_fallback_name_prefix(&data.node_data, "alsa");
}
u->source = pa_source_new(m->core, &data, PA_SOURCE_HARDWARE|PA_SOURCE_LATENCY|(u->use_tsched ? PA_SOURCE_DYNAMIC_LATENCY : 0));
pa_source_new_data_done(&data);

2
src/modules/alsa/alsa-ucm.c
View file

@ -729,6 +729,8 @@ static void ucm_add_port_combination(
pa_device_port_new_data_set_name(&port_data, name);
pa_device_port_new_data_set_description(&port_data, desc);
pa_device_port_new_data_set_direction(&port_data, is_sink ? PA_DIRECTION_OUTPUT : PA_DIRECTION_INPUT);
pa_device_port_new_data_set_create_node(&port_data, true);
pa_node_new_data_set_fallback_name_prefix(&port_data.node_data, "alsa");
port = pa_device_port_new(core, &port_data, 0);
pa_device_port_new_data_done(&port_data);