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node: make destroyed nodes as inactive

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To make sure they are skipped in the graph calculation.
Always update the slave_list and slave_link
This commit is contained in:
Wim Taymans 2019-07-17 16:25:59 +02:00
parent 1612ed793e
commit 1379d45e97
1 changed files with 5 additions and 2 deletions
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7
src/pipewire/node.c
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@ -614,15 +614,16 @@ int pw_node_set_driver(struct pw_node *node, struct pw_node *driver)
if (driver == NULL) if (driver == NULL)
driver = node; driver = node;
spa_list_remove(&node->slave_link);
spa_list_append(&driver->slave_list, &node->slave_link);
if (old == driver) if (old == driver)
return 0; return 0;
node->master = node->driver && driver == node; node->master = node->driver && driver == node;
pw_log_info("node %p: driver %p master:%u", node, driver, node->master); pw_log_info("node %p: driver %p master:%u", node, driver, node->master);
spa_list_remove(&node->slave_link);
node->driver_node = driver; node->driver_node = driver;
spa_list_append(&driver->slave_list, &node->slave_link);
pw_node_emit_driver_changed(node, old, driver); pw_node_emit_driver_changed(node, old, driver);
@ -1210,6 +1211,8 @@ void pw_node_destroy(struct pw_node *node)
struct impl *impl = SPA_CONTAINER_OF(node, struct impl, this); struct impl *impl = SPA_CONTAINER_OF(node, struct impl, this);
struct pw_port *port; struct pw_port *port;
node->active = false;
pw_log_debug("node %p: destroy", impl); pw_log_debug("node %p: destroy", impl);
pw_node_emit_destroy(node); pw_node_emit_destroy(node);