Vegas Pro 9 lists two MXF formats: one with MPEG HD codec and one with MPEG HD422 codec. In After Effects CS4 I am able to import Vegas renders using the MPEG HD codec, but not renders using the MPEG HD422 codec. Why is this? Is there a way for me to install the MPEG HD422 so that 3rd party tools can open HD422 renders?
/jerry