Encoding Video For Archiving Using Premiere Pro CS6 I have a set of videos created in Premiere Pro C6 and currently I am encoding them in h264 for YT upload. The raws were taken using a Canon 700D @ 720p60.

I was wondering what is the best encoding settings that is available in Premiere Pro that I can use to encode them that is suitable for archive. I would like them to be somewhere along the same size as if it was taken by the 700D. I tried doing a lossless format and my 5min video balloon to 70GB. That's way over the size of the raw file.

I appreciate the help so that I can just store the archive copy in my glacier and delete the rest of the footage in my hard drive rather than uploading every footage I have in the cloud.

Here is what VLC sees on my RAW file if it helps. http://prntscr.com/72kvgb
The thing is, whatever you do you will still have to re-render your files, they have to be re-encoded. Some small amount of quality degradation/compression, however miniscule, is inevitable. My best advice would simply be to try and match you sequence and render settings as close to the original files as possible, find a file size–quality ratio you feel comfortable with and just go with that.

To give a more practical answer for you specifically: I'd choose "Quicktime" under "Format", "MPEG-4 Video" under "Video" > "Video Codec", click "Match Source" and also drag the "Quality" slider to a 100%. Don't forget to uncheck "Limit data rate..." under "Bitrate settings". Audio settings should be pretty straight-forward.

Remember, these settings are mostly a guess based on the information you've given and some tests I ran on my Mac using Premiere Pro CC 2014 with the codecs I have installed on it. Hopefully someone with more knowledge of codecs/video encoding will pop in and give a more fleshed out answer eventually; but for now I think this is your best bet.