intel arc pci-e + intel iGPU at same time?

is it possible to diferentiate which programs use the dedicated gpu, and which to use the iGPU, on windows?

i have a combination of intel i3-10300 , and arc a310, i'm running jellyfin. i'd like jellyfin to use igpu, and handbrake use arc card , so i can transcode videos at full speed without affecting playback on jellyfin, if that's even a thing. i do it rarely, but sometimes i download something which i want to transcode manually. from what i could measure, adding the arc card increased power consumption by 6W (in idle) which is OK.