2016-03-01, 12:24
(2016-03-01, 12:16)wrxtasy Wrote: @ CT, those 2160p Astra DVB-C HEVC test streams that caused issues with Rev B. AML S905's, were they CBR or VFR HEVC encoded ?
Do you mean CFR?
CBR = Constant Bit Rate
VBR = Variable Bit Rate
VFR = Variable Frame Rate
CFR = Constant Frame Rate (I guess)
Most of the UHD test stuff I've seen has either been native 59.94p/50p - so you'd expect it to be constant 50p or 59.94p frame rate (Unless it drops to a lower frame rate on totally static shots with no motion) I've seen some 23.976p native transmissions - but these are really atypical and wouldn't be used in real-world channels (other than movie VOD services)