I am attempting to transcode a quicktime video file with x264 encoding. Every attempt leads to an immediate failed error, copied below. I have tried a few different codecs and they seem to work, but I need to use x264 for this task. Has anyone run into this before, and if so, please help!
Writing with exporter: QuickTime
Writing to file: /Volumes/BRR_02/Best-Sellers/Best-Sellers_Exports/Best-Sellers_Exports_ProRes422_1080p2398/Best-Sellers_Exports_Pilot_ProRes422_1080p2398_1.mov
Around timecode: 01:00:01:23
Component: QuickTime of type Exporter
Error code: 3
Running ME 2015.4 on a Mac running Yosimite 10.10.5.
Also of note, when I attempt to transcode the same file in MPEG streamclip using the same codec I get a "Error: Can't Add Video Media to Movie" error.