Re: [backstage] Is Freesat going to be HD only?

2008-04-12 Thread James Cridland
Further to all the discussion in this thread about HD, it would occur to me that what would be really cool is to see an 'Also in HD' overlay on an SD channel when the programme is being simulcast in HD. Hitting that colour (hey, use blue) and it'll pop over to the BBC HD channel. Neat. I don't

Re: [backstage] Is Freesat going to be HD only?

2008-04-12 Thread Brian Butterworth
On 13/04/2008, James Cridland [EMAIL PROTECTED] wrote: Further to all the discussion in this thread about HD, it would occur to me that what would be really cool is to see an 'Also in HD' overlay on an SD channel when the programme is being simulcast in HD. Hitting that colour (hey, use blue)

RE: [backstage] Is Freesat going to be HD only?

2008-03-31 Thread Andrew Bowden
I'll really pleased to hear that there is a good chance that the text and interactive services on Freesat are going to be HD. The HD abilities of the MHEG profile on Freesat are rather nice. But we won't be using them yet. I'm wondering if they will be animated, like little vignets

RE: [backstage] Is Freesat going to be HD only?

2008-03-31 Thread Andrew Bowden
Yes, there is always a certain problem with the need to provide local and regional data from a satellite that covers the whole of the EU! I would personally welcome the effort of putting a zoomable, animated weather system on Freesat. It would be a very BBC thing to do, of

RE: [backstage] Is Freesat going to be HD only? // BBC 7i?

2008-03-31 Thread Andrew Bowden
Currently the service broadcasts blocks of comedy and science fiction (7th Dimension), as well as children's (CBeebies) and drama. It would be nice if these blocks could be rebroadcast all day in an interactive loop, so you could come to BBC 7 during the CBeebies block, press RED and

RE: [backstage] Is Freesat going to be HD only?

2008-03-31 Thread Andrew Bowden
Ah well, as some of my colleagues in Nations and Regions are very keen on saying most activities and purchases take place within a dozen miles from home. The average commute is 13 miles, and that's about the furthest people tend to go (see Average distance normally

Re: [backstage] Is Freesat going to be HD only?

2008-03-30 Thread Brian Butterworth
On 26/03/2008, Andrew Bowden [EMAIL PROTECTED] wrote: The BBC Freesat boxes are under BBC control and 101 could be BBC (your region) One HD and 1 02 BBC (your nation) Two HD. Actually, Freesat boxes are ultimately under the control of Freesat (UK) TV, which is a joint venture between BBC

Re: [backstage] Is Freesat going to be HD only?

2008-03-27 Thread Steve Jolly
Brian Butterworth wrote: On 26/03/2008, *Steve Jolly* [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] wrote: I think you're underestimating the difficulties. And ignoring the costs. :-) Bear in mind that you can't make any changes that would break the millions of installed Sky STBs.

Re: [backstage] Is Freesat going to be HD only?

2008-03-27 Thread Brian Butterworth
On 27/03/2008, Steve Jolly [EMAIL PROTECTED] wrote: Brian Butterworth wrote: On 26/03/2008, *Steve Jolly* [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] wrote: I think you're underestimating the difficulties. And ignoring the costs. :-) Bear in mind that you can't make any changes

RE: [backstage] Is Freesat going to be HD only?

2008-03-27 Thread Andrew Bowden
On 26/03/2008, Andrew Bowden [EMAIL PROTECTED] wrote: The BBC Freesat boxes are under BBC control and 101 could be BBC (your region) One HD and 1 02 BBC (your nation) Two HD. Actually, Freesat boxes are ultimately under the control of

Re: [backstage] Is Freesat going to be HD only?

2008-03-27 Thread Brian Butterworth
Just to backup the point about the need for simplicity in the HD offer... http://www.betanews.com/article/Analysts_US_consumers_like_HDTVs_better_than_HD_programming/1206484078 *Fully 41 percent of TV owners in the US now possess a high definition TV, yet only 56 percent of those same consumers

RE: [backstage] Is Freesat going to be HD only?

2008-03-27 Thread Andrew Bowden
As I pointed out before, it would only be the Sky HD boxes that would need reprogramming. The Freesat boxes have not been released yet, so they can be fixed. Getting Sky to re-programme their set top boxes just to suit the BBC is highly unlikely to happen. To be frank, it's

Re: [backstage] Is Freesat going to be HD only?

2008-03-27 Thread Brian Butterworth
On 27/03/2008, Andrew Bowden [EMAIL PROTECTED] wrote: On 26/03/2008, Andrew Bowden [EMAIL PROTECTED] wrote: The BBC Freesat boxes are under BBC control and 101 could be BBC (your region) One HD and 1 02 BBC (your nation) Two HD. Actually, Freesat boxes are ultimately under the

Re: [backstage] Is Freesat going to be HD only?

2008-03-27 Thread Brian Butterworth
On 27/03/2008, Andrew Bowden [EMAIL PROTECTED] wrote: As I pointed out before, it would only be the Sky HD boxes that would need reprogramming. The Freesat boxes have not been released yet, so they can be fixed. Getting Sky to re-programme their set top boxes just to suit the BBC is

RE: [backstage] Is Freesat going to be HD only?

2008-03-27 Thread Andrew Bowden
Unless I'm very much mistaken, always using pre-configured audio tracks - they just play out default audio when not in use. Is that to say that the boxes switch back to Audio 0 when there is nothing on the AD track, or that the AD tracks are fed with the

Re: [backstage] Is Freesat going to be HD only?

2008-03-27 Thread Paul Waring
On Thu, Mar 27, 2008 at 11:45:52AM +0100, Brian Butterworth wrote: I have no idea why Sky do this. Why on earth would I want to watch the SD version of a channel if I can watch it in HD. I don't know exactly how the Sky system works, but perhaps you want to record it in SD to watch it on

Re: [backstage] Is Freesat going to be HD only?

2008-03-27 Thread Steve Jolly
Brian Butterworth wrote: Let's assume that there is going to be a single transponder used for BBC HD. Instead of just having a single stream of BBC HD, it has six streams that usually occupy 3Mb/s each, leaving plenty for one of the streams to be in HD at full bitrate. To take just this

RE: [backstage] Is Freesat going to be HD only?

2008-03-27 Thread Andrew Bowden
And I'm sure several people from box manufacturers would be nodding their head with that. Perhaps. However, I understood these boxes will come with software that can be updated. Yep. But can the hardware do what the software wants it to do?

Re: [backstage] Is Freesat going to be HD only?

2008-03-27 Thread Brian Butterworth
On 27/03/2008, Paul Waring [EMAIL PROTECTED] wrote: On Thu, Mar 27, 2008 at 11:45:52AM +0100, Brian Butterworth wrote: I have no idea why Sky do this. Why on earth would I want to watch the SD version of a channel if I can watch it in HD. I don't know exactly how the Sky system

Re: [backstage] Is Freesat going to be HD only?

2008-03-27 Thread Brian Butterworth
On 27/03/2008, Andrew Bowden [EMAIL PROTECTED] wrote: And I'm sure several people from box manufacturers would be nodding their head with that. Perhaps. However, I understood these boxes will come with software that can be updated. Yep. But can the hardware do what the software wants

Re: [backstage] Is Freesat going to be HD only?

2008-03-27 Thread Brian Butterworth
On 27/03/2008, Andrew Bowden [EMAIL PROTECTED] wrote: They seem to manage it OK when using systems like BBCi which can change transponder in the middle of a session! All the OpenTV apps can do this... perhaps MHEG5 isn't up to it? It works, although we hide the transision which is not

RE: [backstage] Is Freesat going to be HD only?

2008-03-27 Thread Gareth Davis
Brian Butterworth wrote: On 27/03/2008, Paul Waring [EMAIL PROTECTED] wrote: On Thu, Mar 27, 2008 at 11:45:52AM +0100, Brian Butterworth wrote: I have no idea why Sky do this. Why on earth would I want to watch the SD

Re: [backstage] Is Freesat going to be HD only?

2008-03-27 Thread Paul Waring
On Thu, Mar 27, 2008 at 12:10:03PM +0100, Brian Butterworth wrote: I can't see the logic in that. If you have a HD box, you can replay the HD content as SD. But why would you buy a HD box if you can't watch HD? Perhaps you're recording a programme for someone who doesn't have a HD box

Re: [backstage] Is Freesat going to be HD only?

2008-03-27 Thread Brian Butterworth
On 27/03/2008, Gareth Davis [EMAIL PROTECTED] wrote: Brian Butterworth wrote: On 27/03/2008, Paul Waring [EMAIL PROTECTED] wrote: On Thu, Mar 27, 2008 at 11:45:52AM +0100, Brian Butterworth wrote: I have no idea why Sky do this. Why on earth would I want to watch the SD

RE: [backstage] Is Freesat going to be HD only?

2008-03-26 Thread Andrew Bowden
Freesat will have a mixture of HD and SD channels (exact lineup still to be announced). The BBC will be using the same physical video streams that are used on the Sky platform, so the only HD channel from the BBC will continue to be BBC HD. From: [EMAIL

Re: [backstage] Is Freesat going to be HD only?

2008-03-26 Thread Steve Jolly
Brian Butterworth wrote: Is it true that the new BBC/ITV Freesat service (starting 5th May) will be HD only? The Freesat website implies that HD programming will be broadcast in addition to SD. http://www.freesat.co.uk/what_is_it.php S - Sent via the backstage.bbc.co.uk discussion group.

Re: [backstage] Is Freesat going to be HD only?

2008-03-26 Thread Brian Butterworth
Thanks. I know what's on the website, my understanding is that the proposition has changed from a Freeview where you can't get it to a HD service. Obviously the service will be able to receive the MPEG2 services from the 23.2 east position, but my understanding is that the box spec will have

RE: [backstage] Is Freesat going to be HD only?

2008-03-26 Thread Andrew Bowden
] Is Freesat going to be HD only? Thanks. I know what's on the website, my understanding is that the proposition has changed from a Freeview where you can't get it to a HD service. Obviously the service will be able to receive the MPEG2 services from

Re: [backstage] Is Freesat going to be HD only?

2008-03-26 Thread Brian Butterworth
On 26/03/2008, Andrew Bowden [EMAIL PROTECTED] wrote: Freesat will have a mixture of HD and SD channels (exact lineup still to be announced). The BBC will be using the same physical video streams that are used on the Sky platform, so the only HD channel from the BBC will continue to be BBC

RE: [backstage] Is Freesat going to be HD only?

2008-03-26 Thread Andrew Bowden
. From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Brian Butterworth Sent: 26 March 2008 13:45 To: backstage@lists.bbc.co.uk Subject: Re: [backstage] Is Freesat going to be HD only? On 26

Re: [backstage] Is Freesat going to be HD only?

2008-03-26 Thread Brian Butterworth
On 26/03/2008, Adam [EMAIL PROTECTED] wrote: Brian Butterworth wrote: On 26/03/2008, Andrew Bowden [EMAIL PROTECTED] wrote: Freesat will have a mixture of HD and SD channels (exact lineup still to be announced). The BBC will be using the same physical video streams that are used on

Re: [backstage] Is Freesat going to be HD only?

2008-03-26 Thread Brian Butterworth
On 26/03/2008, Andrew Bowden [EMAIL PROTECTED] wrote: It still would be better to have four TV streams that are BBC ONE HD, BBC TWO HD, BBC THREE/CBBC HD, BBC FOUR/CBeebie HD which can get the full MPEG4 capacity at the simulcast point and then revert to standard (720x576i) mode for the

Re: [backstage] Is Freesat going to be HD only?

2008-03-26 Thread Brian Butterworth
On 26/03/2008, Andrew Bowden [EMAIL PROTECTED] wrote: The BBC Freesat boxes are under BBC control and 101 could be BBC (your region) One HD and 1 02 BBC (your nation) Two HD. Actually, Freesat boxes are ultimately under the control of Freesat (UK) TV, which is a joint venture between BBC

Re: [backstage] Is Freesat going to be HD only?

2008-03-26 Thread Steve Jolly
Brian Butterworth wrote: On 26/03/2008, *Andrew Bowden* [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] wrote: Each region however has its own, permanent, dedicated video stream which broadcasts 24/7. I can't think of any channel on Sky which reconfigures its video configuration on the fly (e.g.

Re: [backstage] Is Freesat going to be HD only?

2008-03-26 Thread Steve Jolly
Brian Butterworth wrote: I think you are confusing Freeview with Freesat. On Freesat the multiple services are statmuxed together, on Freeview BBC ONE is in 4.9Mb/s, apart from Scotland, Wales and NI where the extra two radio channels mean the whole of mux 1 is statmuxed. I might be wrong,