07-29-2019 07:11 PM
Hi, @aragon1006 Thanks for your reply. I use OpenCV (a programming tool) to capture a frame when live preview the stream. And it can output the size of the frame. I didn't try TV since I won't use it. Essentially, TV and PC are all devices to display the HDMI or USB signal (video signal), I think there is no difference between PC and TV, they can all display the video stream if the video stream exists. Right now I can receive and only receive 640*480 and show it on PC when the camera is idle or recording whatever quality.