From: Luiz Augusto von Dentz <[email protected]>
If a MediaEndpoint if found during registration stage attempt to check
and update properties since they may have been updated at later stage
when a session has been attached.
---
profiles/audio/bap.c | 48 +++++++++++++++++++++++++++++++++++++-------
1 file changed, 41 insertions(+), 7 deletions(-)
diff --git a/profiles/audio/bap.c b/profiles/audio/bap.c
index db0af7e7cba5..30049f0fb3a7 100644
--- a/profiles/audio/bap.c
+++ b/profiles/audio/bap.c
@@ -92,6 +92,9 @@ struct bap_ep {
struct bap_data *data;
struct bt_bap_pac *lpac;
struct bt_bap_pac *rpac;
+ uint32_t locations;
+ uint16_t supported_context;
+ uint16_t context;
struct queue *setups;
};
@@ -376,9 +379,10 @@ static gboolean get_locations(const GDBusPropertyTable *property,
DBusMessageIter *iter, void *data)
{
struct bap_ep *ep = data;
- uint32_t locations = bt_bap_pac_get_locations(ep->rpac);
- dbus_message_iter_append_basic(iter, DBUS_TYPE_UINT32, &locations);
+ ep->locations = bt_bap_pac_get_locations(ep->rpac);
+
+ dbus_message_iter_append_basic(iter, DBUS_TYPE_UINT32, &ep->locations);
return TRUE;
}
@@ -387,9 +391,11 @@ static gboolean get_supported_context(const GDBusPropertyTable *property,
DBusMessageIter *iter, void *data)
{
struct bap_ep *ep = data;
- uint16_t context = bt_bap_pac_get_supported_context(ep->rpac);
- dbus_message_iter_append_basic(iter, DBUS_TYPE_UINT16, &context);
+ ep->supported_context = bt_bap_pac_get_supported_context(ep->rpac);
+
+ dbus_message_iter_append_basic(iter, DBUS_TYPE_UINT16,
+ &ep->supported_context);
return TRUE;
}
@@ -398,9 +404,10 @@ static gboolean get_context(const GDBusPropertyTable *property,
DBusMessageIter *iter, void *data)
{
struct bap_ep *ep = data;
- uint16_t context = bt_bap_pac_get_context(ep->rpac);
- dbus_message_iter_append_basic(iter, DBUS_TYPE_UINT16, &context);
+ ep->context = bt_bap_pac_get_context(ep->rpac);
+
+ dbus_message_iter_append_basic(iter, DBUS_TYPE_UINT16, &ep->context);
return TRUE;
}
@@ -1261,6 +1268,31 @@ static struct bap_ep *ep_register_bcast(struct bap_data *data,
return ep;
}
+static void ep_update_properties(struct bap_ep *ep)
+{
+ if (!ep->rpac)
+ return;
+
+ if (ep->locations != bt_bap_pac_get_locations(ep->rpac))
+ g_dbus_emit_property_changed(btd_get_dbus_connection(),
+ ep->path,
+ MEDIA_ENDPOINT_INTERFACE,
+ "Locations");
+
+ if (ep->supported_context !=
+ bt_bap_pac_get_supported_context(ep->rpac))
+ g_dbus_emit_property_changed(btd_get_dbus_connection(),
+ ep->path,
+ MEDIA_ENDPOINT_INTERFACE,
+ "SupportedContext");
+
+ if (ep->context != bt_bap_pac_get_context(ep->rpac))
+ g_dbus_emit_property_changed(btd_get_dbus_connection(),
+ ep->path,
+ MEDIA_ENDPOINT_INTERFACE,
+ "Context");
+}
+
static struct bap_ep *ep_register(struct btd_service *service,
struct bt_bap_pac *lpac,
struct bt_bap_pac *rpac)
@@ -1289,8 +1321,10 @@ static struct bap_ep *ep_register(struct btd_service *service,
}
ep = queue_find(queue, match_ep, &match);
- if (ep)
+ if (ep) {
+ ep_update_properties(ep);
return ep;
+ }
ep = new0(struct bap_ep, 1);
ep->data = data;
--
2.44.0