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This commit is contained in:
Nick Mowen 2023-07-03 20:04:01 -06:00
parent 6d192e4274
commit a1e3dda3ee
1 changed files with 1 additions and 1 deletions
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frigate/output.py
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@ -385,7 +385,7 @@ class BirdsEyeFrameManager:
def get_standard_aspect_ratio(camera_width, camera_height) -> tuple[int, int]: def get_standard_aspect_ratio(camera_width, camera_height) -> tuple[int, int]:
"""Ensure that only standard aspect ratios are used.""" """Ensure that only standard aspect ratios are used."""
known_aspects = [(16, 9), (9, 16), (32, 9), (12, 9), (9, 12)] # aspects are scaled to be same ratio known_aspects = [(16, 9), (9, 16), (32, 9), (12, 9), (9, 12)] # aspects are scaled to have common relative size
known_aspects_ratios = list(map(lambda aspect: aspect[0] / aspect[1], known_aspects)) known_aspects_ratios = list(map(lambda aspect: aspect[0] / aspect[1], known_aspects))
closest = min(known_aspects_ratios, key=lambda x:abs(x-(camera_width / camera_height))) closest = min(known_aspects_ratios, key=lambda x:abs(x-(camera_width / camera_height)))
return known_aspects[known_aspects_ratios.index(closest)] return known_aspects[known_aspects_ratios.index(closest)]