Hello everyone, so, the thing is that I made an algorithm to choose the best option for each camera available given by the capture.list() function, so like there are up to 10 different options to each camera and I'm picking the one with the best resolution and highest fps and giving the user the ability to change between those top cameras. The problem is that the best option for my built-in laptop's camera is: "name=HP Truevision HD,size=1280x720,fps=30" but nothing shows up, it doesn't seem to be recording nor is the led next to it on. However, it does work if I choose a lower resolution like: "name=HP Truevision HD,size=640x380,fps=30", so the problem is the size, is there a way to make the best one work? how?
Also, there is the option: "CyberLink Camera", but this one won't work with any option, why?
If anybody could help me, I'll be really thankful.