22 lines
627 B
Python
22 lines
627 B
Python
|
import cv2
|
||
|
|
import multiprocessing
|
||
|
|
|
||
|
|
#this is it's own file just for ceanlieness
|
||
|
|
|
||
|
|
def startProcess(frameQueue, targetFrameTime):
|
||
|
|
preview = Preview(frameQueue, targetFrameTime)
|
||
|
|
preview.start()
|
||
|
|
|
||
|
|
class Preview():
|
||
|
|
def __init__(self, frameQueue, targetFrameTime):
|
||
|
|
self.frameQueue = frameQueue
|
||
|
|
self.targetFrameTime = targetFrameTime
|
||
|
|
|
||
|
|
def start(self):
|
||
|
|
while True:
|
||
|
|
#I had a timer on this, but tbh it's fine to just block it with the main thread
|
||
|
|
frame = self.frameQueue.get()
|
||
|
|
cv2.imshow("test",cv2.cvtColor(frame, cv2.COLOR_RGB2BGR))
|
||
|
|
cv2.waitKey(1)
|
||
|
|
|