Reduce bitrate for full frame mode.
Merge branch 'master' of https://github.com/worklist/hifi into pointy
Merge branch 'master' of https://github.com/worklist/hifi into pointy
Up the bitrate for full frame video to 4x.
Use saturate_cast when converting from YV12 to RGB to prevent overflow errors.
Merge pull request #761 from ey6es/pointy

Adjusted bitrate for full frame video, fix for underflow errors.