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fix broken previous commit

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This commit is contained in:
dmig 2018-12-11 16:40:06 +07:00
parent bedfa8020c
commit c90d977352
1 changed files with 17 additions and 17 deletions
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34
src/compare.py
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@ -68,28 +68,28 @@ def initialize_cam():
global video_capture, timings
timings['ic'] = time.time()
# Start video capture on the IR camera
video_capture = cv2.VideoCapture(config.get("video", "device_path"))
# Start video capture on the IR camera
video_capture = cv2.VideoCapture(config.get("video", "device_path"))
# Force MJPEG decoding if true
if config.getboolean("video", "force_mjpeg", fallback=False):
# Set a magic number, will enable MJPEG but is badly documentated
video_capture.set(cv2.CAP_PROP_FOURCC, 1196444237)
# Force MJPEG decoding if true
if config.getboolean("video", "force_mjpeg", fallback=False):
# Set a magic number, will enable MJPEG but is badly documentated
video_capture.set(cv2.CAP_PROP_FOURCC, 1196444237)
# Set the frame width and height if requested
fw = config.getint("video", "frame_width", fallback=-1)
fh = config.getint("video", "frame_height", fallback=-1)
if fw != -1:
video_capture.set(cv2.CAP_PROP_FRAME_WIDTH, fw)
# Set the frame width and height if requested
fw = config.getint("video", "frame_width", fallback=-1)
fh = config.getint("video", "frame_height", fallback=-1)
if fw != -1:
video_capture.set(cv2.CAP_PROP_FRAME_WIDTH, fw)
if fh != -1:
video_capture.set(cv2.CAP_PROP_FRAME_HEIGHT, fh)
if fh != -1:
video_capture.set(cv2.CAP_PROP_FRAME_HEIGHT, fh)
# Capture a single frame so the camera becomes active
# This will let the camera adjust its light levels while we're importing for faster scanning
video_capture.grab()
# Capture a single frame so the camera becomes active
# This will let the camera adjust its light levels while we're importing for faster scanning
video_capture.grab()
# Note the time it took to open the camera
# Note the time it took to open the camera
timings['ic'] = time.time() - timings['ic']
init_thread = Thread(target=initialize_cam)