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Made dark threshold dynamic in test command (#128)

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boltgolt 2019-03-29 22:45:38 +01:00
parent f9abedef95
commit 323be9cf8d
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GPG key ID: BECEC9937E1AAE26
1 changed files with 3 additions and 5 deletions
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8
src/cli/test.py
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@ -37,8 +37,9 @@ if fw != -1:
if fh != -1:
video_capture.set(cv2.CAP_PROP_FRAME_HEIGHT, fh)
# Read exposure from config to use in the main loop
# Read exposure and dark_thresholds from config to use in the main loop
exposure = config.getint("video", "exposure", fallback=-1)
dark_threshold = config.getfloat("video", "dark_threshold")
# Let the user know what's up
print("""
@ -147,9 +148,6 @@ try:
# Draw the bar in green
cv2.rectangle(overlay, p1, p2, (0, 200, 0), thickness=cv2.FILLED)
# Draw a stripe indicating the dark threshold
cv2.rectangle(overlay, (8, 35), (20, 36), (255, 0, 0), thickness=cv2.FILLED)
# Print the statis in the bottom left
print_text(0, "RESOLUTION: %dx%d" % (height, width))
print_text(1, "FPS: %d" % (fps, ))
@ -161,7 +159,7 @@ try:
cv2.putText(overlay, "SLOW MODE", (width - 66, height - 10), cv2.FONT_HERSHEY_SIMPLEX, .3, (0, 0, 255), 0, cv2.LINE_AA)
# Ignore dark frames
if hist_perc[0] > 50:
if hist_perc[0] > dark_threshold:
# Show that this is an ignored frame in the top right
cv2.putText(overlay, "DARK FRAME", (width - 68, 16), cv2.FONT_HERSHEY_SIMPLEX, .3, (0, 0, 255), 0, cv2.LINE_AA)
else: