Re: [FFmpeg-devel] Avid DNxHR / UK DPP

2016-01-26 Thread Kevin Wheatley
On Tue, Jan 26, 2016 at 5:30 PM, John Warburton wrote: > I'm at DPP conference, in the room. Start of UHD delivery standards for UK > just announced. Now on website, we are told. https://www.digitalproductionpartnership.co.uk/what-we-do/technical-standards/ http://dpp-assets.s3.amazonaws.com/wp-

Re: [FFmpeg-devel] Avid DNxHR / UK DPP

2016-01-26 Thread John Warburton
Gentlemen, I'm at DPP conference, in the room. Start of UHD delivery standards for UK just announced. Now on website, we are told. H.264 codec, AS-11 encapsulation for MXF, HLG and SMPTE 2084 both supported for HDR, WCG framework supported, Long-GOP in H.264. But I-frame only option for post-deli

Re: [FFmpeg-devel] Avid DNxHR / UK DPP

2016-01-26 Thread John Warburton
On 25 Jan 2016 23:04, "Kieran Kunhya" wrote: > > If they are considering VC-5 (Cineform) basically point them to this: > https://medium.com/@kierank_/reverse-engineering-the-gopro-cineform-codec-7411312bfe1c > > tl;dr The VC-5 document isn't enough to implement things in the > real-world (like man

Re: [FFmpeg-devel] Avid DNxHR / UK DPP

2016-01-25 Thread Kieran Kunhya
On Mon, Jan 25, 2016 at 10:41 PM, John Warburton wrote: > Tomorrow I'm attending an event run by the Digital Production Partnership, > a body that has brought together mainstream digital television delivery and > workflow standards for UK broadcasters. My production company is a member, > and we a

[FFmpeg-devel] Avid DNxHR / UK DPP

2016-01-25 Thread John Warburton
Tomorrow I'm attending an event run by the Digital Production Partnership, a body that has brought together mainstream digital television delivery and workflow standards for UK broadcasters. My production company is a member, and we assisted a little in the development of their UHD workflow documen