If you use the usb gadget mode of the raspberry pi to present the PI as a USB WebCam, you can forego the HDMI-connection, and thus the need for the HDMI capture card.
I've been trying to get a FPV drone camera feed into my Windows 10 computer so OpenCV can muck around with it.
OpenCV easily recognizes Webcams, but sucks at picking up 'video adapter' kinda stuff. (That is, I'm going to be using an RCA to USB dongle, such as EasyCap.)
If you can 'trick' OpenCV into thinking a webcam is attached at the USB, everything is golden.
Can you describe this raspberry pi method of 'presenting' the device as a USB WebCam? That sounds promising...
edit: Forgot to mention OpenCV is part of a c++ 64bit program I'm writing.
OpenCV easily recognizes Webcams, but sucks at picking up 'video adapter' kinda stuff. (That is, I'm going to be using an RCA to USB dongle, such as EasyCap.)
If you can 'trick' OpenCV into thinking a webcam is attached at the USB, everything is golden.
Can you describe this raspberry pi method of 'presenting' the device as a USB WebCam? That sounds promising...
edit: Forgot to mention OpenCV is part of a c++ 64bit program I'm writing.