Hi, I am running 'gstreamer' on iMX6Q Sabrelite (Ubuntu Bionic) interfaced USB camera like....
$GSTL v4l2src device=/dev/video1 ! 'video/x-raw, format=(string)UYVY,width=640,height=480,framerate=(fraction)30/1' ! autovideosink
I got this error message:
XIO: fatal IP errro 22 (Invalid argument) on X server ":0"
after 8 requests (8 known processed) with 0 events remaining.
Please suggest the solution. Thanks