For the life of me I can't find a video editor for Mac OS X that can edit the major formats. I switched recently. I used to use TMPGEnc Xpress 4 on Windows. It accepts any format and I can cut and trim all I want and export into a combined file or separate files.
I couldn't find anything like that on Mac since I switched in February 2012. Please help me find one, I am drowning in video files that need editing and all my HDDs are full.
PS: I'm talking frame accurate visual timeline editing, not like Handbrake, where you have to enter the number of frames or seconds. Handbrake also cannot combine parts.