Ok I don't really know how to explain this
but I'm working on a project.
A 2 hour ballet show
And during the edit I regularly saved (control S) and also rendered parts of the movie to test it
Last night the edit was completely finished and I wanted to do a render of the complete show
And the show of 2h and 20 minutes was rendered at 45 minutes
But I saw some green flicker appear in the preview when I was rendering
When I opened and checked the rendered file, the green flicker was also in my render.
I restarted the program with control shift (clear all cache) and started the render again.
But now the render suddenly lasted 1.5 hours and there were no more green flickers in the render
Does Vegas use previously buffered rendered footage in a new render ????