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use ConfigParser.get*() functions; drop unused import

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This commit is contained in:
dmig 2018-11-18 13:48:02 +07:00
parent 56cf32388a
commit fa51ff7c10
1 changed files with 8 additions and 6 deletions
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14
src/cli/add.py
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@ -1,7 +1,6 @@
# Save the face of the user in encoded form # Save the face of the user in encoded form
# Import required modules # Import required modules
import subprocess
import time import time
import os import os
import sys import sys
@ -82,15 +81,18 @@ insert_model = {
video_capture = cv2.VideoCapture(config.get("video", "device_path")) video_capture = cv2.VideoCapture(config.get("video", "device_path"))
# Force MJPEG decoding if true # Force MJPEG decoding if true
if config.get("video", "force_mjpeg") == "true": if config.getboolean("video", "force_mjpeg"):
# Set a magic number, will enable MJPEG but is badly documentated
video_capture.set(cv2.CAP_PROP_FOURCC, 1196444237) video_capture.set(cv2.CAP_PROP_FOURCC, 1196444237)
# Set the frame width and height if requested # Set the frame width and height if requested
if int(config.get("video", "frame_width")) != -1: fw = config.getint("video", "frame_width")
video_capture.set(cv2.CAP_PROP_FRAME_WIDTH, int(config.get("video", "frame_width"))) fh = config.getint("video", "frame_height")
if fw != -1:
video_capture.set(cv2.CAP_PROP_FRAME_WIDTH, fw)
if int(config.get("video", "frame_height")) != -1: if fh != -1:
video_capture.set(cv2.CAP_PROP_FRAME_HEIGHT, int(config.get("video", "frame_height"))) video_capture.set(cv2.CAP_PROP_FRAME_HEIGHT, fh)
# Request a frame to wake the camera up # Request a frame to wake the camera up
video_capture.read() video_capture.read()