ID3 in MPEG-DASH

Engineering Portal TV ID3 in MPEG-DASH

MPEG DASH (Dynamic Adaptive Streaming over HTTP) is a developing ISO Standard (ISO/IEC 23009-1) that allows for adaptive bitrate streaming across a variety of platforms, from mobile to over-the-top devices, and has the potential to replace existing proprietary technologies like Microsoft Smooth Streaming (MSS), Adobe HTTP Dynamic Streaming (HDS), and Apple HTTP Live Streaming (HLS).

Though MPEG-DASH is still in an early adoption phase, it is quickly gaining traction and is considered by many companies to be the up and coming standard. As a provider of digital content measurement, Nielsen has developed a specification for carriage of ID3 data in the emsg box for MPEG-DASH ISOBMFF. ID3 carriage is a pre-requisite for DTVR measurement on mobile and web applications.

Documentation

• Nielsen ID3 Tag Solution Overview V6

Sample Audio Files

• Big Buck Bunny MPEG-DASH Nielsen Tagged (69.2 MB)
• Nielsen Consumer MPEG-DASH Nielsen Tagged (216 MB)
• Nielsen Cross Platform MPEG-DASH Nielsen Tagged (73.2 MB)