TypeError: fromBGR2QImage () missing 1 required positional argument: 'frame'-CodePudding

 
# Image. Py 
Def fromBGR2QImage (self, frame) : 
Height, width, bytesPerComponent=frame shape 
BytesPerLine bytesPerComponent * width=
# change color space order 
Temp=frame 
Temp=cv2. CvtColor (temp, cv2 COLOR_BGR2RGB) 
# to QImage object 
Image=QtGui. QImage (temp) data, width, height, bytesPerLine, QtGui. QImage. Format_RGB888) 
Return the image 


# Main. Py 
The from Image import fromBGR2QImage 
The class the Main () : 
Def __init__ (self, parnet=None) : 
The self, super (Main) __init__ () 
The self. The cap=cv2. VideoCapture (0) 
Self. UpdateFrame () 

Def updateFrame (self) : 
Ret, frame=self. Cap. The read () 
Image=fromBGR2QImage (self, frame)  error # # where

Error:
Traceback (the most recent call last) :
The File "demo2. Py", line 36, in updateFrame
Image=fromBGR2QImage (frame)
TypeError: fromBGR2QImage () missing 1 required positional argument: 'frame'

CodePudding user response:

Is there a big help to have a look at what is reason

CodePudding user response:

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