Hey dub, I am glad you chimed in. I haven't used video within SONAR at all until two weeks ago and pulled in a 5 minute mp4 to edit the audio on, just simple deletions actually. It imported fine, let me edit, but on export it gets all the way to the end and tells me "Unable to export video. The disk may be full or an error may have occurred while processing. If you are using compression, a selected compressor may be incompatible. MF_E_UNKNOWN_ERROR"
I am totally unfamiliar with the export settings, and only have 4 Video Codecs listed (H264, WMV2, WMV3, and WVC1). I was trying the H264, but honestly not sure what to set all of this at. Is there a good reference for this?