On 01/03/2013 19:02, Shevek wrote:
On 1 March 2013 16:36, Rog <zulu.romeotangoho...@ntlworld.com> wrote:
I'm pretty sure I get 1080 from iPlayeer...
Ripper Street for example.

File sizes are about 1.15 GB per hour.

All Ripper Street have been 1280x720 from iPlayer

File size is not an indication of pixel dimensions, it is the bit-rate
which determines file size
Agreed. All HD content available on the main iPlayer service is 1280x720p25.

HOWEVER, the HD programme material available if you have a Sky+HD box ... is 1920x1080i25 (I think, you get combing artifacts when you hit pause but this might also be because the Sky+HD boxes max out at 1080i on HDMI).

So, either BBC provides a feed exclusively to Sky's on-demand platform just for us lucky Sky customers, or there is another unadvertised version feed only available for specific devices or proxied through specific gateways. When I realised I Wiresharked some traffic as I downloaded a file, it was coming from a CDN. More investigation required.

_______________________________________________
get_iplayer mailing list
get_iplayer@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/get_iplayer

Reply via email to