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adapter: produce output when we have a monitor

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This commit is contained in:
Wim Taymans 2019-07-11 11:28:26 +02:00
parent 6f672c883e
commit 00c2f6fe4f
1 changed files with 7 additions and 0 deletions
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7
spa/plugins/audioconvert/audioadapter.c
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@ -75,6 +75,7 @@ struct impl {
unsigned int active:1; unsigned int active:1;
unsigned int driver:1; unsigned int driver:1;
unsigned int master:1; unsigned int master:1;
unsigned int monitor:1;
}; };
/** \endcond */ /** \endcond */
@ -780,6 +781,9 @@ static int impl_node_process(void *object)
status = spa_node_process(this->slave); status = spa_node_process(this->slave);
if (this->monitor)
status |= SPA_STATUS_HAVE_BUFFER;
if (this->direction == SPA_DIRECTION_OUTPUT && !this->master) { if (this->direction == SPA_DIRECTION_OUTPUT && !this->master) {
if (this->use_converter) if (this->use_converter)
status = spa_node_process(this->convert); status = spa_node_process(this->convert);
@ -887,6 +891,9 @@ impl_init(const struct spa_handle_factory *factory,
if (this->slave == NULL) if (this->slave == NULL)
return -EINVAL; return -EINVAL;
if ((str = spa_dict_lookup(info, "merger.monitor")) != NULL)
this->monitor = atoi(str);
spa_node_add_listener(this->slave, spa_node_add_listener(this->slave,
&this->slave_listener, &slave_node_events, this); &this->slave_listener, &slave_node_events, this);
spa_node_set_callbacks(this->slave, &slave_node_callbacks, this); spa_node_set_callbacks(this->slave, &slave_node_callbacks, this);