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increase edge threshold

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This commit is contained in:
Josh Hawkins 2023-09-03 11:09:50 -05:00
parent 26347ed23a
commit 6f90e35b68
1 changed files with 7 additions and 5 deletions
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12
frigate/ptz/autotrack.py
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@ -288,14 +288,16 @@ class PtzAutoTracker:
zoom_level = self.ptz_metrics[camera]["ptz_zoom_level"].value
# ensure zooming level is in range
# if so, check if bounding box is 10% of an edge
# if so, check if bounding box is 20% of an edge
# if so, try zooming in, otherwise try zooming out
edge_threshold = 0.2
if 0 < zoom_level <= 1:
if (
bb_left > 0.1 * camera_width
and bb_right < 0.9 * camera_width
and bb_top > 0.1 * camera_height
and bb_bottom < 0.9 * camera_height
bb_left > edge_threshold * camera_width
and bb_right < (1 - edge_threshold) * camera_width
and bb_top > edge_threshold * camera_height
and bb_bottom < (1 - edge_threshold) * camera_height
):
zoom = min(1.0, zoom_level + 0.1)
else: