I had to render a project from Vegas Pro in several individual sequences to prevent Vegas from crashing (the project is 4 hours long). I rendered them in Mainconcept Avc which outputs .avc files. The audio track was rendered in a single ac-3 pro file. I am hoping that I can stitch the avc files together in a single file with tsMuxer. I will then take both audio and video files into DVD architect to author for a blu-ray iso. I've done this successfully with avchd files (.m2ts) but never with .avc files. Can anyone see a potential problem with this? Should I select ts or m2ts in tsmuxer?

Thank you.