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node: add port_id

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Decouple the SPA port ids from the pinos port ids, this allows us to
more easily link and relink things and do dynamic connection later.
Implement multiple output ports on a pinos node.
This commit is contained in:
Wim Taymans 2016-09-12 18:29:59 +02:00
parent 36bcdaa4bc
commit e34ef88dac
5 changed files with 213 additions and 89 deletions
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8
pinos/server/daemon.c
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@ -214,12 +214,16 @@ on_port_added (PinosNode *node, PinosDirection direction, guint port_id, PinosCl
return;
}
new_port = pinos_node_get_free_port_id (target, pinos_direction_reverse (direction));
new_port = pinos_node_get_free_port (target, pinos_direction_reverse (direction));
if (new_port == SPA_ID_INVALID) {
g_debug ("daemon %p: can't create free port", this);
return;
}
link = pinos_node_link (node, port_id, target, new_port, NULL, NULL);
if (direction == PINOS_DIRECTION_OUTPUT)
link = pinos_node_link (node, port_id, target, new_port, NULL, NULL);
else
link = pinos_node_link (target, new_port, node, port_id, NULL, NULL);
pinos_client_add_object (client, G_OBJECT (link));
g_object_unref (link);
}