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Improve loop callbacks

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Pass just one data item to the callbacks.
Add properties to port.
Add user data to link
Handle autolink with multiple ports
More work on jack support
This commit is contained in:
Wim Taymans 2017-08-11 19:16:30 +02:00
parent cfd9967637
commit 9ad1f911b2
38 changed files with 1773 additions and 271 deletions
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8
spa/include/spa/graph-scheduler3.h
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@ -90,7 +90,8 @@ static inline void spa_graph_scheduler_pull(struct spa_graph_scheduler *sched, s
pnode = pport->node;
debug("node %p peer %p io %d\n", node, pnode, pport->io->status);
if (pport->io->status == SPA_RESULT_NEED_BUFFER) {
spa_list_insert(ready.prev, &pnode->ready_link);
if (pnode->ready_link.next == NULL)
spa_list_append(&ready, &pnode->ready_link);
}
else if (pport->io->status == SPA_RESULT_OK && !(pnode->flags & SPA_GRAPH_NODE_FLAG_ASYNC))
node->ready_in++;
@ -111,7 +112,7 @@ static inline void spa_graph_scheduler_pull(struct spa_graph_scheduler *sched, s
n->ready_link.next = NULL;
}
debug("node %p %d %d\n", node, node->ready_in, node->required_in);
debug("node %p ready_in:%d required_in:%d\n", node, node->ready_in, node->required_in);
if (node->required_in > 0 && node->ready_in == node->required_in) {
node->state = node->callbacks->process_input(node->callbacks_data);
@ -179,7 +180,8 @@ static inline void spa_graph_scheduler_push(struct spa_graph_scheduler *sched, s
pnode->ready_in, pnode->required_in);
if (pnode->required_in > 0 && pnode->ready_in == pnode->required_in)
spa_list_insert(ready.prev, &pnode->ready_link);
if (pnode->ready_link.next == NULL)
spa_list_append(&ready, &pnode->ready_link);
}
spa_graph_scheduler_chain(sched, &ready);