ATSC 3.0 Stack

ATSC 3.0 Stack is Tolka’s software package that implements
ATSC 3.0 and ATSC 1.0 standards.

It is available for both Android and Linux.
ATSC 3.0 Stack features include:

Plug-in support for third party HTML5 user agents and media players

Plug-in support for third party HTML5 user agents and media players

Support for multiple tuners

Support for multiple tuners

Support for set-top box, television and datacast receiver devices.

Support for set-top box, television and datacast receiver devices.

Portability via a SoC porting layer

Portability via a SoC porting layer

ATSC 3.0 defines a complex set of software standards required to implement a TV receiver.
These include:
A/330 Link-Layer Protocol
A/331 Signaling, Delivery, Synchronization, and Error Protection
A/332 Service Announcement
A/333 Service Usage Reporting
A/334/5/6 Audio & Video Watermarking
A/337 Application Signaling
A/343 Captions and Subtitles
A/344 ATSC 3.0 Interactive Content
A/360 ATSC 3.0 Security and Service Protection
ISO 14496-12 ISO base media file format
ISO 23008-1 High efficiency coding and media delivery in heterogeneous environments – Part 1: MPEG media transport (MMT)
ISO 23009-1 Dynamic adaptive streaming over HTTP (DASH)
One Stack-ATSC3pak

What is ATSC 3.0?

What is HDR?

HDR is an acronym for High Dynamic Range Imaging. It is one of the primary benefits of some newer Ultra High Definition TVs and the new ATSC 3.0 standard.HDR extends thecontrast and color range encoded in the transmission as well as the capabilities of the TV display. In a TV set HDR works primarily by turning off the LED colors not required behind portions of the TV display. HDR is also a green technology because it reduces the power consumption of a display by around 50%. Many side-by-side comparison tests of HDR vs 4K UHD have shown that HDR enhances the picture quality even more than 4K UHD video does. ATSC 3.0 provides the benefits of both HDR and 4K UHD.

ATSC_AC-4

What is Dolby AC-4?

AC-4 is the new audio standard that has been approved for new DVB and ATSC standards.

How will ATSC 3.0 impact a SoC vendor’s roadmap?

Please contact Tolka. We will be happy to share our knowledge and expertise to help SoC vendors make the right roadmap decisions from a software compatibility perspective.

Tolka ATSC 3.0 Stack

 
 

Tolka is a globally active company operating from headquarters in Atlanta, Georgia, USA. Our technical laboratories and sales offices across North America and Asia.

©2021 Tolka Telecommunications Corporation

Tolka is a globally active company operating from headquarters in Atlanta, Georgia, USA. Our technical laboratories and sales offices across North America and Asia.

©2021 Tolka Telecommunications Corporation