You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
That sounds pretty extreme, I’m not a FCP user nor familiar with it, but is it perhaps hardware vs software encoding? I remember QuickSync being absolutely terrible, producing worse video quality at larger files versus software encoding.
Not sure. This video is mostly static and thus very compressible; I get the feeling Apple's encoder doesn't even try to figure that out.
