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improve states

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This commit is contained in:
Wim Taymans 2017-01-19 20:07:03 +01:00
parent e92e1acec4
commit fd5f0d96f3
5 changed files with 21 additions and 14 deletions
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6
pinos/server/link.c
View file

@ -924,22 +924,24 @@ do_link_remove_done (SpaLoop *loop,
spa_list_remove (&this->input_link);
this->input->node->n_used_input_links--;
clear_port_buffers (this, this->input);
if (this->input->node->n_used_input_links == 0 &&
this->input->node->n_used_output_links == 0)
pinos_node_set_state (this->input->node, PINOS_NODE_STATE_IDLE);
clear_port_buffers (this, this->input);
this->input = NULL;
}
if (this->output) {
spa_list_remove (&this->output_link);
this->output->node->n_used_output_links--;
clear_port_buffers (this, this->output);
if (this->output->node->n_used_input_links == 0 &&
this->output->node->n_used_output_links == 0)
pinos_node_set_state (this->output->node, PINOS_NODE_STATE_IDLE);
clear_port_buffers (this, this->output);
this->output = NULL;
}
if (--impl->refcount == 0)

5
pinos/server/node.c
View file

@ -162,8 +162,10 @@ pause_node (PinosNode *this)
SpaResult res;
SpaNodeCommand cmd;
pinos_log_debug ("node %p: pause node", this);
if (this->node->state <= SPA_NODE_STATE_PAUSED)
return SPA_RESULT_OK;
pinos_log_debug ("node %p: pause node", this);
cmd.type = SPA_NODE_COMMAND_PAUSE;
cmd.size = sizeof (cmd);
if ((res = spa_node_send_command (this->node, &cmd)) < 0)
@ -179,7 +181,6 @@ start_node (PinosNode *this)
SpaNodeCommand cmd;
pinos_log_debug ("node %p: start node", this);
cmd.type = SPA_NODE_COMMAND_START;
cmd.size = sizeof (cmd);
if ((res = spa_node_send_command (this->node, &cmd)) < 0)

10
pinos/server/port.c
View file

@ -243,11 +243,6 @@ do_remove_link_done (SpaLoop *loop,
}
}
if (node->n_used_output_links == 0 &&
node->n_used_input_links == 0) {
pinos_node_update_state (node, PINOS_NODE_STATE_IDLE, NULL);
}
if (!port->allocated) {
pinos_log_debug ("port %p: clear buffers on port", port);
spa_node_port_use_buffers (port->node->node,
@ -258,6 +253,11 @@ do_remove_link_done (SpaLoop *loop,
port->n_buffers = 0;
}
if (node->n_used_output_links == 0 &&
node->n_used_input_links == 0) {
pinos_node_update_state (node, PINOS_NODE_STATE_IDLE, NULL);
}
return SPA_RESULT_OK;
}