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Work on node creation

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Implements the basics of the PORT_UPDATE control message
Add the ports to the proxy node with whe PORT_UPDATE control message.
Let the proxy node check the events and create dbus objects based on
added/removed ports.
This commit is contained in:
Wim Taymans 2016-08-05 19:46:37 +02:00
parent ac5d22ec79
commit de53315f6e
17 changed files with 350 additions and 215 deletions
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44
pinos/server/client-node.c
View file

@ -38,6 +38,7 @@
#include "pinos/server/daemon.h"
#include "pinos/server/client-node.h"
#include "pinos/server/utils.h"
#include "pinos/server/link.h"
#include "pinos/dbus/org-pinos.h"
@ -174,8 +175,6 @@ static gboolean
on_received_buffer (PinosPort *port, uint32_t buffer_id, GError **error, gpointer user_data)
{
PinosNode *node = user_data;
PinosClientNode *this = PINOS_CLIENT_NODE (node);
PinosClientNodePrivate *priv = this->priv;
SpaResult res;
SpaInputInfo info[1];
@ -195,8 +194,6 @@ static gboolean
on_received_event (PinosPort *port, SpaEvent *event, GError **error, gpointer user_data)
{
PinosNode *node = user_data;
PinosClientNode *this = PINOS_CLIENT_NODE (node);
PinosClientNodePrivate *priv = this->priv;
SpaResult res;
if ((res = spa_node_port_push_event (node->node, port->id, event)) < 0)
@ -271,6 +268,45 @@ on_node_event (SpaNode *node, SpaEvent *event, void *user_data)
PinosClientNodePrivate *priv = this->priv;
switch (event->type) {
case SPA_EVENT_TYPE_PORT_ADDED:
{
SpaEventPortAdded *pa = event->data;
PinosPort *port, *target;
PinosLink *link;
PinosNode *pnode = PINOS_NODE (this);
GError *error = NULL;
port = PINOS_NODE_CLASS (pinos_client_node_parent_class)->add_port (pnode,
pa->direction,
event->port_id,
&error);
if (port == NULL) {
g_warning ("proxy %p: can't create port: %s", this, error->message);
g_clear_error (&error);
break;
}
pinos_port_set_received_cb (port, on_received_buffer, on_received_event, this, NULL);
target = pinos_daemon_find_port (pinos_node_get_daemon (pnode),
pinos_direction_reverse (pa->direction),
"/org/pinos/node_8",
NULL,
NULL,
&error);
if (target == NULL) {
g_warning ("proxy %p: can't find port target: %s", this, error->message);
g_clear_error (&error);
break;
}
link = pinos_link_new (pinos_node_get_daemon (pnode), port, target, NULL);
break;
}
case SPA_EVENT_TYPE_PORT_REMOVED:
{
break;
}
case SPA_EVENT_TYPE_STATE_CHANGE:
{
SpaEventStateChange *sc = event->data;