This commit is contained in:
Gilles Boccon-Gibod
2024-09-30 11:09:29 -07:00
parent f5443a9826
commit dab4d13303
9 changed files with 975 additions and 119 deletions

View File

@@ -1491,10 +1491,14 @@ class Protocol(pyee.EventEmitter):
f"<<< AVCTP Command, transaction_label={transaction_label}: " f"{command}"
)
# Only the PANEL subunit type with subunit ID 0 is supported in this profile.
if (
command.subunit_type != avc.Frame.SubunitType.PANEL
or command.subunit_id != 0
# Only addressing the unit, or the PANEL subunit with subunit ID 0 is supported
# in this profile.
if not (
command.subunit_type == avc.Frame.SubunitType.UNIT
and command.subunit_id == 7
) and not (
command.subunit_type == avc.Frame.SubunitType.PANEL
and command.subunit_id == 0
):
logger.debug("subunit not supported")
self.send_not_implemented_response(transaction_label, command)
@@ -1528,8 +1532,8 @@ class Protocol(pyee.EventEmitter):
# TODO: delegate
response = avc.PassThroughResponseFrame(
avc.ResponseFrame.ResponseCode.ACCEPTED,
avc.Frame.SubunitType.PANEL,
0,
command.subunit_type,
command.subunit_id,
command.state_flag,
command.operation_id,
command.operation_data,
@@ -1846,6 +1850,15 @@ class Protocol(pyee.EventEmitter):
RejectedResponse(pdu_id, status_code),
)
def send_not_implemented_avrcp_response(
self, transaction_label: int, pdu_id: Protocol.PduId
) -> None:
self.send_avrcp_response(
transaction_label,
avc.ResponseFrame.ResponseCode.NOT_IMPLEMENTED,
NotImplementedResponse(pdu_id, b''),
)
def _on_get_capabilities_command(
self, transaction_label: int, command: GetCapabilitiesCommand
) -> None:
@@ -1891,29 +1904,35 @@ class Protocol(pyee.EventEmitter):
async def register_notification():
# Check if the event is supported.
supported_events = await self.delegate.get_supported_events()
if command.event_id in supported_events:
if command.event_id == EventId.VOLUME_CHANGED:
volume = await self.delegate.get_absolute_volume()
response = RegisterNotificationResponse(VolumeChangedEvent(volume))
self.send_avrcp_response(
transaction_label,
avc.ResponseFrame.ResponseCode.INTERIM,
response,
)
self._register_notification_listener(transaction_label, command)
return
if command.event_id not in supported_events:
logger.debug("event not supported")
self.send_not_implemented_avrcp_response(
transaction_label, self.PduId.REGISTER_NOTIFICATION
)
return
if command.event_id == EventId.PLAYBACK_STATUS_CHANGED:
# TODO: testing only, use delegate
response = RegisterNotificationResponse(
PlaybackStatusChangedEvent(play_status=PlayStatus.PLAYING)
)
self.send_avrcp_response(
transaction_label,
avc.ResponseFrame.ResponseCode.INTERIM,
response,
)
self._register_notification_listener(transaction_label, command)
return
if command.event_id == EventId.VOLUME_CHANGED:
volume = await self.delegate.get_absolute_volume()
response = RegisterNotificationResponse(VolumeChangedEvent(volume))
self.send_avrcp_response(
transaction_label,
avc.ResponseFrame.ResponseCode.INTERIM,
response,
)
self._register_notification_listener(transaction_label, command)
return
if command.event_id == EventId.PLAYBACK_STATUS_CHANGED:
# TODO: testing only, use delegate
response = RegisterNotificationResponse(
PlaybackStatusChangedEvent(play_status=PlayStatus.PLAYING)
)
self.send_avrcp_response(
transaction_label,
avc.ResponseFrame.ResponseCode.INTERIM,
response,
)
self._register_notification_listener(transaction_label, command)
return
self._delegate_command(transaction_label, command, register_notification())