Steve Backshall - Nature's Microworlds - 2 Serengeti.mp4, b01l4906

[Tony Quinn]

On 09/04/2018 16:23, MacFH - C E Macfarlane wrote:
> Please see below ...
>
> On 08/04/2018 17:22, Alan Milewczyk wrote:
>> Interestingly enough there's a posting today on the support forum 
>> which wonders whether hlshd is being phased out as the "BBC isn't 
>> making programs available in hlshd (720p 25fps), only dvfhd and hvfhd 
>> (720p 50fps) for HD. The list includes:
>
> Can't see the logic, if there is any?!  Surely, for the same disk 
> space and bandwidth, the customer viewer would get a better download 
> from 1440 25fps rather than 720 50fps?
>
It doesn't scale quite like that ..... in professional terms, 1080p25 is 
the same data rate as 720p50