Відео

Hi there, specifically are you asking about the graphics and how it all works live? If so let me know and at some point I'll try and explain the best I can. Cheers

@ThomasDoukinitsas How it works live. I mean, I know about greenscreen studios, but these seem like real studios combined with greenscreen.

So it all comes down to these main things in a simplified version: -All cameras have tracking sensors, which are capturing data about where the camera is in the real space. Position, Rotation, Camera Zoom, Focus etc -We also have an accurate 3D model of the building. This is usually either a 3D scan using LiDAR scanners, or a model built from the original architect plans. -Lastly we have graphics computers with high performance hardware and strong GPUs, running specialized broadcast graphics software (in this case vizrt, but it could also be something like unreal engine), capable of talking the tracking information, live camera input and creating a composite image with the graphics. Now the trick we used here to "reveal" parts of the real building, is since we have a 3D model of the building, we used parts of it to create a "mask" to reveal parts of the camera input in the correct places, so instead of seeing graphics in those areas of the image, you would see the real building. Hope that explained it a bit, and hopefully one day I'll be able to release a behind the scenes clip showing these things a bit more. Feel free to subscribe to get notified for any future clips.

Hello, the BBC offers a variety of language channels as part of the BBC World Service. You can see what languages are being produced by going here: en.m.wikipedia.org/wiki/BBC_World_Service And scrolling down to the "Languages" section.

He wasn't just pushing boundaries though. He had no way to check the hull integrity and ignored experts that warned him about it.

He was pushing his luck not boundaries. His so-called "innovations" were just "innovative" ways to die. That's all.

There's so many tho

Yet everyone thinks Musk is the second coming

Hello and thanks for your comment. Yes, the engines were trying to do quite a bit of processing when they received data (essentially the data contains information about the current state of constituencies, so the scene script has to decide a lot about animations and how to get from one state to another). The slight lag you mentioned is probably the engine receiving data, and the script running and deciding what it needs to do. The tech set up is similar in some aspects (same rendering technology), but also had quite a few differences (tracking, use of LED vs chroma key etc).

Usually something like this could take from many months to a few years due to the amount of moving parts

@@_Madfly We had to do a lot of quality Vs performance balancing to get the graphics to render at a steady 50i, as the graphics engines not only had to render the graphics, but also do data parsing, chroma keying (as it was done internally on the engine), lens distortion and tracking data, plus all the reverse projections required for the LED. However in the future we'd like to see what's possible to increase the fidelity of the graphics.

I can't remember making that... might have been another broadcaster you're thinking of. We mainly used party leaders as photographs in boxes or on screens.

That was Sky

The hex map in the scene could display those results, as the custom control software was just sending a list of constituencies with colour and height information... however I'm not sure if it got used on the night, possibly a "forecast" version was used that was very close to the final results as there were only a few left. But the graphic was definitely built to also do that.

Hello, a lot of behind the scenes stuff was shot, just need to get the appropriate permissions cleared before doing anything with it... Would love to be able to show some of what went on!

We only did it once, towards the end of the night.

@@ThomasDoukinitsas so about 3-4 o’clock

It's the best system we have for a nation as diverse as Britain. Theres no point having just those in built up cities making decisions for rural areas.

⁠@@ItsSafehandsyou do realise first past the post doesn’t lower the effective vote of cities right? Also why would you want a rural minority to have more political power than an urban majority?

@@deeznoots6241 the racists and uneducated leople in Clacton need our help. Let's hope them, not encourage them.

@@deeznoots6241 It's a weird political fetish that right wingers want to have, to give more power to rural areas instead of realizing that urban areas clearly have more people in them.

@@deeznoots6241This is the third time I’ve heard that argument and I cannot comprehend how someone can think that. My guess is that they’re blindly copying defences of the American Electoral College.

Thank you, in collaboration with the editorial team we tried to explore interesting ways of showing the data.

Nuke, After Effects, Blender, Davinci Resolve συνήθως, παλαιότερα χρησημοποιούσα και το Cinema 4D πριν πάω στο Blender. -Θωμάς

@@ThomasDoukinitsas σε ευχαριστω πολυ