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Work on unifying client and server

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Remove context and extensions, make client API also use the core.
Make a new pw_remote object that keeps connections with remote
instances.
Remove introspection API, it's just as easy to connect to the registry
and get updates like that.
Expand the protocol a little to make it useful for making listeners
and connections.
Move protocol specific connection to the module. Make some new
convenience methods.
Make a factory to create nodes from spa objects
Add an example of a local pipeline displaying a v4l2 source.
This commit is contained in:
Wim Taymans 2017-07-11 12:24:03 +02:00
parent 2ece95ea48
commit 847cef83b6
65 changed files with 2634 additions and 2713 deletions
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23
pipewire/modules/module-client-node/client-node.c
View file

@ -1132,41 +1132,33 @@ static void on_node_free(struct pw_listener *listener, struct pw_node *node)
*
* \memberof pw_client_node
*/
struct pw_client_node *pw_client_node_new(struct pw_client *client,
uint32_t id,
struct pw_client_node *pw_client_node_new(struct pw_resource *resource,
const char *name,
struct pw_properties *properties)
{
struct impl *impl;
struct pw_client_node *this;
struct pw_core *core = resource->client->core;
impl = calloc(1, sizeof(struct impl));
if (impl == NULL)
return NULL;
this = &impl->this;
this->client = client;
impl->core = client->core;
impl->core = core;
impl->fds[0] = impl->fds[1] = -1;
pw_log_debug("client-node %p: new", impl);
impl->type_client_node = spa_type_map_get_id(client->core->type.map, PIPEWIRE_TYPE__ClientNode);
impl->type_client_node = spa_type_map_get_id(core->type.map, PIPEWIRE_TYPE__ClientNode);
pw_signal_init(&this->destroy_signal);
proxy_init(&impl->proxy, NULL, client->core->support, client->core->n_support);
proxy_init(&impl->proxy, NULL, core->support, core->n_support);
impl->proxy.impl = impl;
this->resource = pw_resource_new(client,
id,
impl->type_client_node,
0);
if (this->resource == NULL)
goto error_no_resource;
this->node = pw_spa_node_new(client->core,
this->resource = resource;
this->node = pw_spa_node_new(core,
this->resource,
name,
true,
@ -1192,7 +1184,6 @@ struct pw_client_node *pw_client_node_new(struct pw_client *client,
error_no_node:
pw_resource_destroy(this->resource);
error_no_resource:
proxy_clear(&impl->proxy);
free(impl);
return NULL;