Eleven filters such as Toy Camera, Invert Color and Posterization can be applied even during the shooting of still images and movie clips, while the remaining eight are applicable only during playback.
Sadly, this exclusive to the HDHomeRun Prime because its the only one with the hardware to support DLNA, but the new tuners due this spring will allow DLNA access of ATSC, QAM and DVB sources -- as well as allow playback on Media Players that only support h.264.