Comments (5)
That's a linux driver issue i'm afraid, there's no formal support for IR webcams in linux so we just use generic drivers. You could open a bug report for the affected driver but i don't think that'll help you much.
from howdy.
The Video4Linux preview also returns a usable image. It seems this camera offers two modes: Motion-JPEG and YUYV raw. Motion-JPEG is the one that works. The mode is not set at the level of this software?
from howdy.
Could you try replacing line 22 (a white line) in /lib/security/howdy/cli/test.py
with the following:
video_capture.read()
print(video_capture.get(cv2.CAP_PROP_FOURCC))
video_capture.set(cv2.CAP_PROP_FOURCC, 1196444237.0)
And see if that fixes anything or throws any errors? I'm not at my PC right now so it might be a little off.
from howdy.
I was just a few minutes behind you! I added the following line after initialization of video_capture (in add, test, and compare):
video_capture.set(cv2.CAP_PROP_FOURCC, 1196444237)
and it is now working (after I raised the dark threshold).
Thanks!
from howdy.
Great! I'll add it as a setting in a later release
from howdy.
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