VVVV Lifestream to Youtube

I try to set up a lifestream from vvvv renderer to youtube. OBS doesn’t capture the renderers window. How did you set up your lifestreams from vvvv like for example

Hi, most likely you are on laptop, the OBS and vvvv have to be on same GPU to see each other:

and for vvvvTV we used an external capture card to run the patching on a separate PC into the PC running OBS through HDMI.