I’m getting the following error. This is from a simple program trying to open a video file.
According to a Google search, I need to reinstall OpenCV with Gstreamer support.
If so, how would I do that?
Any help is much appreciated.
cap = cv2.VideoCapture(‘highway.mpg’)
Unable to stop the stream: Inappropriate ioctl for device
(python:4177): GStreamer-CRITICAL **: gst_element_link_pads_full: assertion ‘GST_IS_ELEMENT (src)’ failed
OpenCV Error: Unspecified error (GStreamer: cannot link color -> sink
) in cvCaptureFromCAM_GStreamer, file /home/ubuntu/opencv/modules/videoio/src/cap_gstreamer.cpp, line 792
VIDEOIO(cvCreateCapture_GStreamer (CV_CAP_GSTREAMER_FILE, filename)): raised OpenCV exception: