update motion docs (fixes #1176)

This commit is contained in:
Blake Blackshear 2021-07-01 07:52:49 -05:00
parent b4e7e51e63
commit 3e1b680e4c

View File

@ -16,7 +16,7 @@ motion:
# Increasing this value will make motion detection less sensitive and decreasing it will make motion detection more sensitive.
# The value should be between 1 and 255.
threshold: 25
# Optional: Minimum size in pixels in the resized motion image that counts as motion
# Optional: Minimum size in pixels in the resized motion image that counts as motion (default: ~0.4% of the motion frame area)
# Increasing this value will prevent smaller areas of motion from being detected. Decreasing will make motion detection more sensitive to smaller
# moving objects.
contour_area: 100
@ -29,7 +29,7 @@ motion:
# Low values will cause things like moving shadows to be detected as motion for longer.
# https://www.geeksforgeeks.org/background-subtraction-in-an-image-using-concept-of-running-average/
frame_alpha: 0.2
# Optional: Height of the resized motion frame (default: 1/6th of the original frame height)
# Optional: Height of the resized motion frame (default: 1/6th of the original frame height, but no less than 120)
# This operates as an efficient blur alternative. Higher values will result in more granular motion detection at the expense of higher CPU usage.
# Lower values result in less CPU, but small changes may not register as motion.
frame_height: 180