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cleanups

Browse source 
Remove signals.
Rename callbacks -> events, use listeners to listen for events.
Callbacks are still used in spa for things you can listen to only
once.
This commit is contained in:
Wim Taymans 2017-08-04 16:49:13 +02:00
parent b898eb46cd
commit 1b79419554
64 changed files with 779 additions and 880 deletions
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16
src/modules/spa/spa-node.c
View file

@ -43,7 +43,7 @@ struct impl {
char *lib;
char *factory_name;
struct pw_callback_info node_callbacks;
struct pw_listener node_listener;
};
struct port {
@ -337,7 +337,7 @@ static void on_node_done(struct spa_node *node, int seq, int res, void *user_dat
}
pw_log_debug("spa-node %p: async complete event %d %d", this, seq, res);
pw_callback_emit(&this->callback_list, struct pw_node_callbacks, async_complete, seq, res);
pw_listener_list_emit(&this->listener_list, struct pw_node_events, async_complete, seq, res);
}
static void on_node_event(struct spa_node *node, struct spa_event *event, void *user_data)
@ -345,21 +345,21 @@ static void on_node_event(struct spa_node *node, struct spa_event *event, void *
struct impl *impl = user_data;
struct pw_node *this = impl->this;
pw_callback_emit(&this->callback_list, struct pw_node_callbacks, event, event);
pw_listener_list_emit(&this->listener_list, struct pw_node_events, event, event);
}
static void on_node_need_input(struct spa_node *node, void *user_data)
{
struct impl *impl = user_data;
struct pw_node *this = impl->this;
pw_callback_emit_na(&this->callback_list, struct pw_node_callbacks, need_input);
pw_listener_list_emit_na(&this->listener_list, struct pw_node_events, need_input);
}
static void on_node_have_output(struct spa_node *node, void *user_data)
{
struct impl *impl = user_data;
struct pw_node *this = impl->this;
pw_callback_emit_na(&this->callback_list, struct pw_node_callbacks, have_output);
pw_listener_list_emit_na(&this->listener_list, struct pw_node_events, have_output);
}
static void
@ -390,8 +390,8 @@ static const struct spa_node_callbacks spa_node_callbacks = {
.reuse_buffer = on_node_reuse_buffer,
};
static const struct pw_node_callbacks node_callbacks = {
PW_VERSION_NODE_CALLBACKS,
static const struct pw_node_events node_events = {
PW_VERSION_NODE_EVENTS,
.destroy = pw_spa_node_destroy,
};
@ -434,7 +434,7 @@ pw_spa_node_new(struct pw_core *core,
impl->node = node;
impl->async_init = async;
pw_node_add_callbacks(this, &impl->node_callbacks, &node_callbacks, impl);
pw_node_add_listener(this, &impl->node_listener, &node_events, impl);
pw_node_set_implementation(this, &node_impl, impl);