I don't believe it is source material related. I've done side-by-side comparisons elsewhere in this thread showing the same "feed" from Sky Sport on both services. SSN is clearly 25fps (despite being in a 1080p@50 container format and the same 8mbps bitrate as Sky Go). It's as though somewhere along the line when encoding the "50fps" stream for SSN, they are downsampling the source frame rate to 25fps.


