LONDON Frustrated by the array of file and tape formats from outside content providers, a number of broadcasters in the United Kingdom formed the Digital Production Partnership with the goal of solving interoperability issues and to meet specific content delivery requirements. That program, which many technologies now comply with, is based on the AS-11 specification, published by the U.S.-based Advanced Media Workflow Association .
The group has devised a compliance test that products would need to meet to be considered as DPP compliant.
Last week, AMWA announced it had completed its work and created an official AS-11 DPP Compliance Program that all involved can use as a roadmap for designing and installing technology that works together seamlessly. The group has devised a compliance test that products would need to meet to be considered as DPP Compliant, in order to improve file-based experience and communication between U.K. broadcasters and manufacturers.
This same U.K. broadcaster initiative would appear to have value for U.S. broadcasters and content creators, according to Brad Gilmer, executive director of the AMWA, who said that U.S. broadcasters could decide to mandate the use of AS-11. However, it would have to include a U.S. shim (basically, operating points) which would further define the AS-11 format for use specifically in the United States.
At this time, there is a Joint Task Force looking into the feasibility of such an activity in the U.S., Gilmer said, but it is far from clear that the task force would ever recommend the use of AS-11.
The AS-11 spec defines two shims that meet the U.K. broadcasters' requirements for SD and HD file delivery of finished programs.
There has been great interest from U.S. manufacturers who supply U.K. broadcasters, in terms of adding specific support in their products, said Phil Tudor, a principal engineer at BBC Research & Development, in London. Production companies internationally, who supply the U.K. broadcasters, would also use the format, where required.
The idea, Tudor explained, is that certified products would make it easier for production companies and broadcasters to buy equipment that will work satisfactorily with the AS-11 DPP format, reducing the possibility of playback or other problems when the broadcaster plays the content out for broadcast.
He said the DPP compliance program is not involved in operations (e.g., testing specific programs at a specific production company or on receipt by a broadcaster. Also, the compliance refers to the format, not the content (pictures and sound). Those typically would be checked operationally, and are the responsibility of individual production companies and broadcasters. The AS-11 DPP certificate applies to a piece of production equipment or software and tells you that it has been tested and is capable of writing or reading a valid format DPP file.
One such broadcast equipment manufacturer that is now developed its news production and asset management products to be DPP compliant is Dalet, based in Paris, France.
Dalet is proud to be part of The Digital Production Partnership's achievement in making the AS-11 DPP Compliance Program a reality, said Bruce Devlin, chief media scientist at the company. We feel that this is a much-needed industry initiative to encourage vendors like Dalet to meet the formalized needs of the customers defined in the DPP delivery specification.
Devlin said the essence of the Compliance Program is that it will reduce interoperability issues when creating and using AS-11 DPP files, and it will provide industry assurance by enabling a consistent expectation of quality and reliability with AS-11 DPP products.
The DPP Compliance Program was developed as an extension of the current DPP Interoperability Days and Technical Standards work within AMWA, and was officially launched in March of this year.
It's all about creating a level playing field, said Devlin in a statement. The DPP specification is derived from the original MXF specification, which Devlin helped develop. Vendors build generic products to service markets that are bigger than the DPP scope. Against this background, how do we ensure that the constraints that are placed on those generic products fall within the DPP delivery specification limits and meet the operational needs of the end user.
The goal of the DPP, and of the Compliance Program, is to make sure that broadcasters and facilities always create files that are compliant, even after upgrades of underlying codecs. The partnership is also striving to ensure that equipment inter-operates, even when the specification does not cover every possible interpretation of creating a bitstream.
AMWA has created an official AS-11 DPP Compliance Program that all involved can use as a roadmap for designing and installing technology that works together seamlessly.
Gilmer said that the real goal of the DPP (and the Compliance Program) is to ensure that broadcasters and facilities always create files that are compliant, even after upgrades of underlying codecs. He added that the partnership also wants to ensure that equipment inter-operates, even when the specification does not cover every possible interpretation of creating a bitstream.
Ten or 15 years ago, manufacturers would have laughed at me if I suggested that interoperability on this scale was possible, Devlin said, but now thanks to the incredible work of the DPP and the ability of vendors to see the bigger picture we have achieved it.
Devlin, who has been involved with DPP since its inception, said he believes that the program might have more far-reaching implications. More generally, how do we ensure decoders behave consistently when faced with a broad range of inputs? And also, how do we ensure encoders create the narrowest range of variations
Most recent headlines
05/01/2027
Worlds first 802.15.4ab-UWB chip verified by Calterah and Rohde & Schwarz to be ...
04/08/2026
Dalet, a leading technology and service provider for media-rich organizations, t...
04/07/2026
April 7 2026, 19:00 (PDT) Detective Conan: Fallen Angel of the Highway Opens in...
01/06/2026
January 6 2026, 05:30 (PST) Dolby Sets the New Standard for Premium Entertainment at CES 2026
Throughout the week, Dolby brings to life the latest innovatio...
13/05/2026
New Adobe Premiere Color Grading Mode Accelerated on NVIDIA GPUs
Joel Pennington May 13, 2026
0 Comments
New NVIDIA RTX-accelerated features streamlin...
13/05/2026
Grass Valley announced that dB Broadcast has delivered new IP-based outside broadcast (OB) trucks for Cloudbass, featuring Grass Valley LDX 100 Series cameras a...
13/05/2026
Ikegami will exhibit the latest additions to its wide range of broadcast production cameras, control units, viewfinders and monitors on stand 5D3-1 at Broadcast...
13/05/2026
FISE, working with the founding members of the XR Sports Alliance (XRSA), Accedo, Qualcomm Technologies, Inc. and HBS, have collaborated to develop an immersive...
13/05/2026
Canon Unveils New EOS R6 V Full-Frame EOS Camera and RF20-50mm F4 L IS USM PZ Bu...
13/05/2026
Boston Conservatory at Berklee Honors Beth Morrison and Moses Pendleton at Comme...
13/05/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
13/05/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
13/05/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
13/05/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
13/05/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
13/05/2026
Creative software developer Foundry today announced the latest developments on Nuke Stage. A purpose-built application for end-to-end virtual production and in-...
13/05/2026
A definitive portrait of one of Ireland's most influential musicians
New TV documentary airs Monday 18 May on RT One and RT Player at 9.35pm
Watch the...
13/05/2026
Agentic AI is changing the way users get work done. Following the success of OpenClaw, the community is embracing new open source agentic frameworks. The latest...
13/05/2026
Reinforcement-learning agents - AI systems that learn by trial and error - can c...
12/05/2026
Beyond the Hype: A Strategic Post-Hoc Analysis of NAB 2026 If NAB Show 2026 had an underlying theme, it was a quiet, industry-wide pivot from the high-energy sp...
12/05/2026
Guntermann and Drunck (G&D), a Panoptec Technologies Group company, and CT Square, led by Chandresh Shah, have announced a joint venture to distribute G&D and V...
12/05/2026
With 30 days until the start of the FIFA World Cup 2026, Telemundo, the exclusive Spanish-language home of the tournament in the United States, has announced th...
12/05/2026
The NHL has announced the return of Stanley Pup for its third consecutive year, a 90-minute special featuring adoptable rescue dogs competing on a miniature rin...
12/05/2026
NBCUniversal presented its 2026 Upfront to advertisers at Radio City Music Hall, detailing upcoming programming across NBC, Peacock, Bravo, and Versant properti...
12/05/2026
FOX Sports has announced funding for the Fandom and Social Connection Initiative at Harvard Kennedy School's Shorenstein Center on Media, Politics, and Publ...
12/05/2026
TNDV and Live Media, both divisions of Live Media Group, supported live broadcast coverage around NCAA Final Four weekend in Indianapolis, including the March M...
12/05/2026
The European Football Alliance (EFA) has announced a content distribution agreement with Fubo Sports Network, the free ad-supported streaming TV (FAST) channel ...
12/05/2026
For the first time, Spanish-speaking fans in the U.S. will have two separate tel...
12/05/2026
CP Communications led a comprehensive spectrum management initiative on behalf of Churchill Downs during Kentucky Derby week, coordinating RF assets across the ...
12/05/2026
LiveU has announced a strategic partnership with DRONERESPONDERS, a 501(c)3 non-...
12/05/2026
Open Broadcast Systems has announced that BMC TV, a specialist in IP transport of broadcast content, has selected the Open Broadcast Systems 5G Flyaway solution...
12/05/2026
NEP Europe, part of NEP Group, has announced it will deliver broadcast solutions...
12/05/2026
Grass Valley has announced continued collaboration with Ravensbourne University ...
12/05/2026
Stats Perform has announced the launch of Opta Pulse, an AI-assisted video creation and distribution platform for leagues, rights holders, and broadcasters. The...
12/05/2026
FOX Sports has announced a collaboration with Sesame Workshop to integrate Sesame Street characters into FOX Sports' FIFA World Cup 2026 programming. Conten...
12/05/2026
To date, NHL Productions has produced 19 broadcasts with commentary in American Sign Language
NHL in ASL (American Sign Language) may be just one show, but the...
12/05/2026
Google's Brian Albert: creators, athletes, highlights, nostalgia, second-scr...
12/05/2026
A still from Past Lives by Celine Song, an official selection of the Premieres program at the 2023 Sundance Film Festival. (Courtesy of Sundance Institute | p...
12/05/2026
Spotify is where fans and artists come together, turning discovery into somethin...
12/05/2026
Features patented Marco-MMC clocking technology
Black Lion Audio's latest release combines the company's expertise in clocking with their renowned p...
12/05/2026
New Track Panel, sequencer upgrades & more
Following their recent public beta release, Reason Studios have announced the full release of Reason 14. With the...
12/05/2026
One month to go! SBS reveals expansive FIFA World Cup 2026 lineup beyond the pi...
12/05/2026
Rohde & Schwarz presents its advanced solutions for power electronics testing at...
12/05/2026
aconnic AG (ISIN: DE000A0LBKW6), Munich, has developed a modified fund raising p...
12/05/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
12/05/2026
Tyrell Corporation, specialists in high-end live sports and entertainment broadcasts, was tasked with delivering compelling broadcast coverage of premier equest...
12/05/2026
Registration is now open for IBC2026 as the global media, entertainment and technology community prepares to converge on the RAI Amsterdam from 11 14 September ...
12/05/2026
Ross Video, a global leader in live video production technology, will present its latest innovations and integrated production workflows at BroadcastAsia 2026, ...
12/05/2026
500 selected leaders from around the world across start-ups, corporates, and venture capital. Over 50bn in assets under management among attending investors, a...
LONDON Frustrated by the array of file and tape formats from outside content providers, a number of broadcasters in the United Kingdom formed the Digital Production Partnership with the goal of solving interoperability issues and to meet specific content delivery requirements. That program, which many technologies now comply with, is based on the AS-11 specification, published by the U.S.-based Advanced Media Workflow Association . 
