Hi,
Can anyone help me with streaming video from OpenCV (using Python or C) into OBS?
I've had a look at the docs but I they're rather bewildering to a new OBS user, and I can't find any similar examples. I think I need to use obs_source_draw() using the frame data I have but I'm not sure how.
Here's some example Python code that captures the camera in OpenCV, displays it and writes the video out to a file:
BTW, yes I know I could just use the webcam as a source directly. My code is actually more complex than this; I'm doing object recognition and tracking, etc.
Any help would be greatly appreciated!
Many thanks,
Zappso
Can anyone help me with streaming video from OpenCV (using Python or C) into OBS?
I've had a look at the docs but I they're rather bewildering to a new OBS user, and I can't find any similar examples. I think I need to use obs_source_draw() using the frame data I have but I'm not sure how.
Here's some example Python code that captures the camera in OpenCV, displays it and writes the video out to a file:
Python:
import cv2
import numpy as np
from textwrap import wrap
cap = cv2.VideoCapture(0)
ret, frame = cap.read()
h, w, c = frame.shape
print(h, w, c)
fourcc = cv2.VideoWriter_fourcc('m','p','4','v')
out = cv2.VideoWriter('output.mp4', fourcc, 15.0, (w, h))
while(True):
ret, frame = cap.read()
out.write(frame)
frame = cv2.resize(frame, (0,0), fx=0.5, fy=0.5)
cv2.imshow("Frame", frame)
ch = cv2.waitKey(1)
if ch & 0xFF == ord('q'):
break
cap.release()
out.release()
cv2.destroyAllWindows()BTW, yes I know I could just use the webcam as a source directly. My code is actually more complex than this; I'm doing object recognition and tracking, etc.
Any help would be greatly appreciated!
Many thanks,
Zappso