NinaCDN recently launched new streaming platforms that come with Adaptive bitrate streaming, Video on Demand (VOD) and Digital Video Recording (DVR) -
http://www.ninacdn.com/pro-plans. The streams are compatible with all Roku devices. We can increase the days of DVR based on customers needs, the same for bitrate, just let us know how many profiles you will need.
Reach out to us if you are interested in testing it out, we will be happy to give a free trial account -
www.ninacdn.comThank you,
Nina