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scheduling: don't use the graph helpers.

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Simplify the scheduling by using simple lists and removing the
subgraphs etc..

Make the driver node trigger all nodes it manages and when they
complete, trigger the driver node to finish the graph.
This commit is contained in:
Wim Taymans 2019-03-06 20:33:55 +01:00
parent f0eb59bc75
commit b357b7a7da
8 changed files with 231 additions and 264 deletions
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10
src/modules/module-client-node/client-node.c
View file

@ -1598,18 +1598,13 @@ static const struct pw_resource_events resource_events = {
.pong = client_node_resource_pong,
};
static int root_impl_process(void *data, struct spa_graph_node *node)
static int process_node(void *data)
{
struct impl *impl = data;
pw_log_trace("client-node %p: process", impl);
return spa_node_process(&impl->node.node);
}
static const struct spa_graph_node_callbacks root_impl = {
SPA_VERSION_GRAPH_NODE_CALLBACKS,
.process = root_impl_process,
};
/** Create a new client node
* \param client an owner \ref pw_client
* \param id an id
@ -1672,7 +1667,8 @@ struct pw_client_node *pw_client_node_new(struct pw_resource *resource,
this->node->remote = true;
this->flags = 0;
spa_graph_node_set_callbacks(&this->node->rt.root, &root_impl, this);
this->node->rt.target.signal = process_node;
this->node->rt.target.data = impl;
pw_resource_add_listener(this->resource,
&impl->resource_listener,