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https://github.com/blakeblackshear/frigate.git
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Fix various typing issues (#18187)
* Fix the `Any` typing hint treewide There has been confusion between the Any type[1] and the any function[2] in typing hints. [1] https://docs.python.org/3/library/typing.html#typing.Any [2] https://docs.python.org/3/library/functions.html#any * Fix typing for various frame_shape members Frame shapes are most likely defined by height and width, so a single int cannot express that. * Wrap gpu stats functions in Optional[] These can return `None`, so they need to be `Type | None`, which is what `Optional` expresses very nicely. * Fix return type in get_latest_segment_datetime Returns a datetime object, not an integer. * Make the return type of FrameManager.write optional This is necessary since the SharedMemoryFrameManager.write function can return None. * Fix total_seconds() return type in get_tz_modifiers The function returns a float, not an int. https://docs.python.org/3/library/datetime.html#datetime.timedelta.total_seconds * Account for floating point results in to_relative_box Because the function uses division the return types may either be int or float. * Resolve ruff deprecation warning The config has been split into formatter and linter, and the global options are deprecated.
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@@ -2,6 +2,7 @@
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import json
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import logging
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from typing import Any
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import numpy as np
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@@ -30,7 +31,7 @@ class LicensePlateRealTimeProcessor(LicensePlateProcessingMixin, RealTimeProcess
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sub_label_publisher: EventMetadataPublisher,
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metrics: DataProcessorMetrics,
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model_runner: LicensePlateModelRunner,
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detected_license_plates: dict[str, dict[str, any]],
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detected_license_plates: dict[str, dict[str, Any]],
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):
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self.requestor = requestor
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self.detected_license_plates = detected_license_plates
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@@ -43,14 +44,14 @@ class LicensePlateRealTimeProcessor(LicensePlateProcessingMixin, RealTimeProcess
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def process_frame(
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self,
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obj_data: dict[str, any],
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obj_data: dict[str, Any],
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frame: np.ndarray,
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dedicated_lpr: bool | None = False,
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):
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"""Look for license plates in image."""
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self.lpr_process(obj_data, frame, dedicated_lpr)
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def handle_request(self, topic, request_data) -> dict[str, any] | None:
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def handle_request(self, topic, request_data) -> dict[str, Any] | None:
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return
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def expire_object(self, object_id: str, camera: str):
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