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node_factory -> factory

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Rename the node-factory to a more generic object factory.
Add type and version to create objects from a factory
Start on factory introspection
This commit is contained in:
Wim Taymans 2017-09-17 16:47:03 +02:00
parent 3c1957fd9d
commit 7f20e04803
24 changed files with 472 additions and 325 deletions
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11
src/examples/export-spa.c
View file

@ -48,10 +48,11 @@ struct data {
static int make_node(struct data *data)
{
struct pw_node_factory *factory;
struct pw_factory *factory;
struct pw_type *t = data->t;
struct pw_properties *props;
factory = pw_core_find_node_factory(data->core, "spa-node-factory");
factory = pw_core_find_factory(data->core, "spa-node-factory");
if (factory == NULL)
return -1;
@ -63,7 +64,11 @@ static int make_node(struct data *data)
pw_properties_set(props, "pipewire.target.node", data->path);
}
data->node = pw_node_factory_create_node(factory, NULL, data->factory, props);
data->node = pw_factory_create_object(factory,
NULL,
t->node,
PW_VERSION_NODE,
props, SPA_ID_INVALID);
pw_remote_export(data->remote, data->node);

11
src/examples/local-v4l2.c
View file

@ -447,7 +447,7 @@ static const struct spa_node impl_node = {
static void make_nodes(struct data *data)
{
struct pw_node_factory *factory;
struct pw_factory *factory;
struct pw_properties *props;
data->node = pw_node_new(data->core, NULL, NULL, "SDL-sink", NULL, 0);
@ -456,10 +456,15 @@ static void make_nodes(struct data *data)
pw_node_register(data->node);
factory = pw_core_find_node_factory(data->core, "spa-node-factory");
factory = pw_core_find_factory(data->core, "spa-node-factory");
props = pw_properties_new("spa.library.name", "v4l2/libspa-v4l2",
"spa.factory.name", "v4l2-source", NULL);
data->v4l2 = pw_node_factory_create_node(factory, NULL, "v4l2-source", props);
data->v4l2 = pw_factory_create_object(factory,
NULL,
data->t->node,
PW_VERSION_NODE,
props,
SPA_ID_INVALID);
data->link = pw_link_new(data->core,
NULL,