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don't recalc target box on zoom only

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This commit is contained in:
Josh Hawkins 2023-10-16 08:22:18 -05:00
parent cd227b2158
commit 8eb561dedc
1 changed files with 3 additions and 8 deletions
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11
frigate/ptz/autotrack.py
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@ -603,7 +603,9 @@ class PtzAutoTracker:
self.original_target_box[camera] == 1 self.original_target_box[camera] == 1
and self.previous_target_box[camera] != 1 and self.previous_target_box[camera] != 1
): ):
self.original_target_box[camera] = self.previous_target_box[camera] self.original_target_box[camera] = (
self.previous_target_box[camera] ** self.zoom_factor[camera]
)
average_velocity, distance = self._get_valid_velocity(camera, obj) average_velocity, distance = self._get_valid_velocity(camera, obj)
@ -783,13 +785,6 @@ class PtzAutoTracker:
self._enqueue_move(camera, obj.obj_data["frame_time"], pan, tilt, zoom) self._enqueue_move(camera, obj.obj_data["frame_time"], pan, tilt, zoom)
def _autotrack_move_zoom_only(self, camera, obj): def _autotrack_move_zoom_only(self, camera, obj):
camera_config = self.config.cameras[camera]
camera_width = camera_config.frame_shape[1]
camera_height = camera_config.frame_shape[0]
target_box = obj.obj_data["area"] / (camera_width * camera_height)
self.previous_target_box[camera] = target_box ** self.zoom_factor[camera]
zoom = self._get_zoom_amount(camera, obj, obj.obj_data["box"]) zoom = self._get_zoom_amount(camera, obj, obj.obj_data["box"])
if zoom != 0: if zoom != 0: