I've received footage that was shot on the Canon C300 mkII, as well as proxies that were automatically created in-camera. The problem is that half the proxies are missing for whatever reason, so I need to manually render out the missing proxies from the raw footage. The resolution is 2048x1080, the codec is H264, and the container is .mxf. Looking through the export options in Premiere I can't see anything that will create both an H264 and a .mxf file... Any suggestions on if/how I can make that happen? Thanks.