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Position uses length from metadata

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badaix 2021-06-04 11:23:20 +02:00
parent 53e27e0d8b
commit d90c3fc29c
1 changed files with 18 additions and 16 deletions
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34
control/snapcast_mpris.py
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@ -335,9 +335,23 @@ class SnapcastWrapper(object):
logger.info(f'new meta {new_meta}')
def __update_properties(self, props):
if props is None:
props = {}
logger.info(f'Properties: "{props}"')
props['received'] = time.time()
changed_properties = self.update_properties(props)
# store the last receive time stamp for better position estimation
if 'position' in props:
props['received'] = time.time()
changed_properties = {}
for key, value in props.items():
if not key in self._properties:
changed_properties[key] = [None, value]
elif value != self._properties[key]:
changed_properties[key] = [self._properties[key], value]
for key, value in self._properties.items():
if not key in props:
changed_properties[key] = [value, None]
self._properties = props
logger.info(f'Changed properties: "{changed_properties}"')
for key, value in changed_properties.items():
if key in property_mapping:
@ -467,23 +481,11 @@ class SnapcastWrapper(object):
def properties(self):
return self._properties
def update_properties(self, new_properties):
changed_properties = {}
for key, value in new_properties.items():
if not key in self._properties:
changed_properties[key] = [None, value]
elif value != self._properties[key]:
changed_properties[key] = [self._properties[key], value]
for key, value in self._properties.items():
if not key in new_properties:
changed_properties[key] = [value, None]
self._properties = new_properties
return changed_properties
def position(self):
logger.info(f'Position props: {self._properties}, meta: {self._metadata}')
if not 'position' in self._properties:
return 0
if not 'duration' in self._properties:
if not 'mpris:length' in self._metadata:
return 0
position = self._properties['position']
if 'received' in self._properties: