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no need to hang onto the last active frame

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This commit is contained in:
Blake Blackshear 2021-06-22 06:41:45 -05:00
parent fb214b64ca
commit e8c2cfa5b5
1 changed files with 1 additions and 11 deletions
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10
frigate/output.py
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@ -300,11 +300,6 @@ class BirdsEyeFrameManager:
# update the last active frame for the camera # update the last active frame for the camera
self.cameras[camera]["current_frame"] = frame_time self.cameras[camera]["current_frame"] = frame_time
if self.camera_active(object_count, motion_count): if self.camera_active(object_count, motion_count):
last_active_frame = self.cameras[camera]["last_active_frame"]
# cleanup the old frame
if last_active_frame != 0.0:
frame_id = f"{camera}{last_active_frame}"
self.frame_manager.delete(frame_id)
self.cameras[camera]["last_active_frame"] = frame_time self.cameras[camera]["last_active_frame"] = frame_time
now = datetime.datetime.now().timestamp() now = datetime.datetime.now().timestamp()
@ -419,11 +414,6 @@ def output_frames(config: FrigateConfig, video_output_queue):
converters["birdseye"].write(birdseye_manager.frame.tobytes()) converters["birdseye"].write(birdseye_manager.frame.tobytes())
if camera in previous_frames: if camera in previous_frames:
# if the birdseye manager still needs this frame, don't delete it
if (
birdseye_manager.cameras[camera]["last_active_frame"]
!= previous_frames[camera]
):
frame_manager.delete(f"{camera}{previous_frames[camera]}") frame_manager.delete(f"{camera}{previous_frames[camera]}")
previous_frames[camera] = frame_time previous_frames[camera] = frame_time