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jack: use PIPEWIRE_PROPS env to add properties to jack nodes

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This commit is contained in:
Wim Taymans 2020-07-21 16:50:45 +02:00
parent d4d80c16c1
commit ca066fbf3b
1 changed files with 12 additions and 1 deletions
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13
pipewire-jack/src/pipewire-jack.c
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@ -246,6 +246,7 @@ struct client {
struct context context; struct context context;
struct pw_data_loop *loop; struct pw_data_loop *loop;
struct pw_properties *props;
struct pw_core *core; struct pw_core *core;
struct spa_hook core_listener; struct spa_hook core_listener;
@ -2334,6 +2335,13 @@ jack_client_t * jack_client_open (const char *client_name,
&client->registry_listener, &client->registry_listener,
&registry_events, client); &registry_events, client);
if ((str = getenv("PIPEWIRE_PROPS")) != NULL)
client->props = pw_properties_new_string(str);
if (client->props == NULL)
client->props = pw_properties_new(NULL, NULL);
if (client->props == NULL)
goto init_failed;
props = SPA_DICT_INIT(items, 0); props = SPA_DICT_INIT(items, 0);
items[props.n_items++] = SPA_DICT_ITEM_INIT(PW_KEY_NODE_NAME, client_name); items[props.n_items++] = SPA_DICT_ITEM_INIT(PW_KEY_NODE_NAME, client_name);
items[props.n_items++] = SPA_DICT_ITEM_INIT(PW_KEY_MEDIA_TYPE, "Audio"); items[props.n_items++] = SPA_DICT_ITEM_INIT(PW_KEY_MEDIA_TYPE, "Audio");
@ -2343,11 +2351,13 @@ jack_client_t * jack_client_open (const char *client_name,
items[props.n_items++] = SPA_DICT_ITEM_INIT(PW_KEY_NODE_LATENCY, str); items[props.n_items++] = SPA_DICT_ITEM_INIT(PW_KEY_NODE_LATENCY, str);
items[props.n_items++] = SPA_DICT_ITEM_INIT(PW_KEY_NODE_ALWAYS_PROCESS, "true"); items[props.n_items++] = SPA_DICT_ITEM_INIT(PW_KEY_NODE_ALWAYS_PROCESS, "true");
pw_properties_add(client->props, &props);
client->node = pw_core_create_object(client->core, client->node = pw_core_create_object(client->core,
"client-node", "client-node",
PW_TYPE_INTERFACE_ClientNode, PW_TYPE_INTERFACE_ClientNode,
PW_VERSION_CLIENT_NODE, PW_VERSION_CLIENT_NODE,
&props, &client->props->dict,
0); 0);
if (client->node == NULL) if (client->node == NULL)
goto init_failed; goto init_failed;
@ -2445,6 +2455,7 @@ int jack_client_close (jack_client_t *client)
pw_log_debug(NAME" %p: free", client); pw_log_debug(NAME" %p: free", client);
pthread_mutex_destroy(&c->context.lock); pthread_mutex_destroy(&c->context.lock);
pw_data_loop_destroy(c->loop); pw_data_loop_destroy(c->loop);
pw_properties_free(c->props);
free(c); free(c);
return res; return res;