Well the first option sounds easier enough but don’t i need to configure it in terms of color ? like keying or he automaticly masking the background and it dosent work on colors. and my file is like 15 seconds long in 720p how much space would it take ? and i guess it won’t take longer to render because he still renders it frame by frame.
but i havent worked with OpenEXR and half of what you said was chinese for me 😛 so is it like a plugin or a seperate addon ? any tutorials on my matter that i can find anywhere ?