2013年3月29日 · [C++] WM_CAP_DRIVER_CONNECT Doesn't Work; Win32 Webcam Capture Window, Black Window - posted in C and C++: Hello everyone.I have been trying to get the simple task of previewing the webcam to work for a couple days now, but I cant seem to get it to work.I have tried adding code that tries multiple times to connect to the driver, but connecting …