how to add module options

[fxkl47BF]

i have an old analog camera and usb capture device
the capture device is a kworld dvd maker usb2.0
i'm working on debian 10.13 and kernel 4.19.0-25-amd64
the capture device has svideo and composite inputs
the module em28xx identifies it as
EM2860/SAA711X Reference Design (card=19)
xawtv can play the video just fine
but i have to manually set it for ntsc and composite input
how can i set options in /etc/modules for ntsc and composite input