jyjblrd/Low-Cost-Mocap

"python3 api\index.py" successful, but the video stream is not visible on the UI.

cultist123 opened this issue · 2 comments

cultist123 commented

File "/Users/apple/Documents/2 工作空间/git/Low-Cost-Mocap-main/computer_code/api/index.py", line 55, in gen
frames = cameras.get_frames()
File "/Users/apple/Documents/2 工作空间/git/Low-Cost-Mocap-main/computer_code/api/helpers.py", line 138, in get_frames
frames = self._camera_read()
File "/Users/apple/Documents/2 工作空间/git/Low-Cost-Mocap-main/computer_code/api/helpers.py", line 72, in _camera_read
frames[i] = np.rot90(frames[i], k=self.camera_params[i]["rotation"])
ValueError: assignment destination is read-only

The source code may have issues.

jyjblrd commented

That is strange. Try adding the line frame[i] = frame[i].copy() before the line that is causing the error.

cultist123 commented

The issue has been resolved, and the software can now be used by simply plugging in multiple cameras. It is recommended to have all hardware connections completed before running the software.