[Feature Request] QuickMode playback (like on the new tivo)

[Gambit]

It would be great if plex had an option to allow QuickMode that would re-transcode the video at 1.3 x normal speed—with pitch-corrected audio like the new tivo does. Would be great for TV shows.

Here is the discription that tivo has on their site:
QuickMode allows you to play recordings faster—at 1.3 x normal speed—with pitch-corrected audio, so you don’t have to put up with high-pitched squeaky audio while you watch your favorite programs in less time.

[rayflix2015]

This would be a nice feature to have or at least a pitch control like VLC.