Render Issue

[Sherman]

Need to upload project with alpha channel.
Talking head green screen.

Client needs in uncompressed .MOV, or QT file that supports alpha channel.
(think .MOV is only choice)

But render in Vegas 9d always stops 10% in.
If there is anyone who can help it would be most appreciated.

Don't like hyperbole, but we are closing in on desperate.

Thanks

 

[Sherman]

Zero responses?
Nothing on the Sony forum either.
So, moving the mxf files onto a Final Cut timeline.
Will cut the project there and render out to .MOV.
Thought I'd be able to accomplish this in Vegas Pro 9.
Got to be operator error.

 

[David Jimerson]

I think it's a QT thing. Vegas and QT traditionally don't get along well; Apple is not greatly motivated to make sure everything about QT is glass-smooth in Windows; together, it can bring up issues. Plus, the added layer of Raylight probably exacerbates the already-existing problem.

You might try rendering to uncompressed AVI with alpha channel FIRST, then rendering to QT/MOV.