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Hav'nt been around for a while, hope you're all well ?
I have a couple of questions with ref to masking if you dont mind.
1. Is there any tutorials on masking on this site which explains the process in detail, ie the important do's & dont's, when to feather & when not & what feathering does for your mask, should you do it zoomed in tight or not, pixels in a clip will be somewhat dithered between an actors arm and say the background/backdrop - Where should the mask's line be ? ETC ETC
2. Once the above is in your head and you complete an animated mask, (after lots of practice im sure LOL) I will want to output this mask as a plate of just black & white so it can be used to mask another clip. How do you render out this 'alpha' only channel ???
Thanks in advance for any help