mirrors/pipewire
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/pipewire/pipewire.git synced 2025-12-19 08:57:14 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

a2dp: add events and implementation

Browse source 
Use hooks for the implementation of the transport
Add events to the transport
Handle the destroy event of the transport to release the reference
in source and sink.
This commit is contained in:
Wim Taymans 2019-05-14 18:10:18 +02:00
parent 903cbeb7c1
commit f6ace8a000
4 changed files with 143 additions and 36 deletions
Download patch file Download diff file Expand all files Collapse all files

20
spa/plugins/bluez5/a2dp-sink.c
View file

@ -103,6 +103,7 @@ struct impl {
struct props props;
struct spa_bt_transport *transport;
struct spa_hook transport_listener;
struct port port;
@ -796,7 +797,7 @@ static int do_start(struct impl *this)
spa_log_debug(this->log, "a2dp-sink %p: start slaved:%d", this, this->slaved);
if ((res = this->transport->acquire(this->transport, false)) < 0)
if ((res = spa_bt_transport_acquire(this->transport, false)) < 0)
return res;
init_sbc(this);
@ -879,7 +880,7 @@ static int do_stop(struct impl *this)
this->started = false;
res = this->transport->release(this->transport);
res = spa_bt_transport_release(this->transport);
return res;
}
@ -1372,6 +1373,18 @@ static const struct spa_node impl_node = {
.process = impl_node_process,
};
static void transport_destroy(void *data)
{
struct impl *this = data;
spa_log_debug(this->log, "transport %p destroy", this->transport);
this->transport = NULL;
}
static const struct spa_bt_transport_events transport_events = {
SPA_VERSION_BT_TRANSPORT_EVENTS,
.destroy = transport_destroy,
};
static int impl_get_interface(struct spa_handle *handle, uint32_t type, void **interface)
{
struct impl *this;
@ -1474,6 +1487,9 @@ impl_init(const struct spa_handle_factory *factory,
spa_log_error(this->log, "a transport is needed");
return -EINVAL;
}
spa_bt_transport_add_listener(this->transport,
&this->transport_listener, &transport_events, this);
this->timerfd = timerfd_create(CLOCK_MONOTONIC, TFD_CLOEXEC | TFD_NONBLOCK);
return 0;