def test_avsync(self):
from xpra.server.source.avsync_mixin import AVSyncMixin
#test disabled:
#what the client sets doesn't matter:
for e in (True, False):
av = AVSyncMixin(False)
av.window_sources = {}
av.init_state()
caps = typedict({"av-sync": e})
av.parse_client_caps(caps)
i = av.get_info()
assert i
avi = i.get("av-sync")
assert avi and not avi.get("enabled", True)
#now enabled:
def get_sound_source_latency():
return 20
for e in (True, False):
av = AVSyncMixin(True)
av.window_sources = {}
av.init_state()
av.get_sound_source_latency = get_sound_source_latency
caps = typedict({"av-sync": e})
av.parse_client_caps(caps)
i = av.get_info()
assert i
avi = i.get("av-sync")
assert avi and avi.get("enabled", not e) == e
def test_avsync(self):
#needs both mixins:
from xpra.server.source.windows_mixin import WindowsMixin
from xpra.server.source.audio_mixin import AudioMixin
from xpra.server.source.avsync_mixin import AVSyncMixin
server_props = SourceMixinsTest.AUDIO_SERVER_PROPS.copy()
server_props.update({
"av_sync" : True,
"sound_properties" : {"foo" : "bar"},
"sound.pulseaudio_id" : "fake-one",
"sound.pulseaudio.server" : "some-path",
})
server_props.update(self._get_window_mixin_server_attributes())
self._test_mixin_classes((WindowsMixin, AudioMixin, AVSyncMixin), server_props, {
"sound.send" : True,
"sound.receive" : True,
})
#test disabled:
#what the client sets doesn't matter:
for e in (True, False):
av = AVSyncMixin()
av.av_sync = False
av.window_sources = {}
av.init_state()
caps = typedict({"av-sync" : e})
av.parse_client_caps(caps)
i = av.get_info()
assert i
avi = i.get("av-sync")
assert avi and not avi.get("enabled", True)
#now enabled:
def get_sound_source_latency():
return 20
for e in (True, False):
av = AVSyncMixin()
av.av_sync = True
av.window_sources = {}
av.init_state()
av.get_sound_source_latency = get_sound_source_latency
caps = typedict({"av-sync" : e})
av.parse_client_caps(caps)
i = av.get_info()
assert i
avi = i.get("av-sync")
assert avi and avi.get("enabled", not e)==e
av.set_av_sync_delay(10)
av.sound_control_av_sync_delta("100")
try:
av.sound_control_av_sync_delta("invalid")
except Exception:
pass
assert av.get_info().get("av-sync").get("delta")==100
def test_avsync(self):
from xpra.server.source.avsync_mixin import AVSyncMixin
self._test_mixin_class(AVSyncMixin)
#test disabled:
#what the client sets doesn't matter:
for e in (True, False):
av = AVSyncMixin()
av.av_sync = False
av.window_sources = {}
av.init_state()
caps = typedict({"av-sync": e})
av.parse_client_caps(caps)
i = av.get_info()
assert i
avi = i.get("av-sync")
assert avi and not avi.get("enabled", True)
#now enabled:
def get_sound_source_latency():
return 20
for e in (True, False):
av = AVSyncMixin()
av.av_sync = True
av.window_sources = {}
av.init_state()
av.get_sound_source_latency = get_sound_source_latency
caps = typedict({"av-sync": e})
av.parse_client_caps(caps)
i = av.get_info()
assert i
avi = i.get("av-sync")
assert avi and avi.get("enabled", not e) == e
av.set_av_sync_delay(10)
av.sound_control_av_sync_delta("100")
try:
av.sound_control_av_sync_delta("invalid")
except Exception:
pass
assert av.get_info().get("av-sync").get("delta") == 100