I saw some download size is larger but H264, some are smaller but H265. Yet, some are original file but much larger file size.

So how can I differentiate which was the best quality video?

Some video had the enhanced sign on it do this means only the video re-encoded from SLR are enhanced?

I mean do this apply to the original video from the download also? Or only video that are re-encoded from SLR?

6 days later

If it's apply only to SLR encoded then I will just download SLR file only.