InterDigital and NHK will demonstrate VVC Multilayer Main 10 profile capabilities, including spatial scalability and content overlay, at IBC 2026. The demonstration highlights the practical application of VVC enhancement layers for broadcast efficiency and personalized user experiences.
The shift toward VVC multilayer coding represents a move toward more efficient bandwidth utilization by using enhancement layers rather than independent streams for high-quality video. For the streaming ecosystem, this technology bridges the gap between standard broadcasts and personalized user interfaces, allowing providers to offer accessibility features like BSL accessibility standards without doubling their bitrates. As the Media Coding Industry Forum pushes for commercial deployment, the industry should monitor Brazil's national-scale adoption of VVC as a primary indicator of the codec's readiness for global streaming infrastructure.
The demonstration at IBC 2026 sports technology showcase highlights how VVC can be integrated into modern production environments alongside other emerging AI and 5G-based workflows. Recent advancements in VVC efficiency and Arm support further demonstrate the codec's growing viability for diverse hardware platforms, supported by dual-layer VVC matches in recent verification testing. To further accelerate this transition, developers are increasingly leveraging multilayer VVC workflow projects to bring high-efficiency playback to mobile and desktop environments, bolstered by VVC codec adoption across new mobile chipsets, including the hardware VVC codec found in the latest flagship mobile processors.
InterDigital and NHK are set to demonstrate VVC multilayer coding at IBC 2026. This technology uses enhancement layers to provide spatial scalability and content overlays, such as sign language or captions. It matters because it improves broadcast efficiency by enabling personalized features without the need for doubling bitrates through independent streams.
The demonstration focuses on VVC multilayer coding, specifically highlighting spatial scalability and content overlay features like sign language and captions.
It improves efficiency by using enhancement layers to deliver personalized content, such as overlays, rather than requiring independent streams that would otherwise double the bitrate.
The demonstration utilizes MPEG-H 3D audio to enable personalized experiences by allowing users to switch between different video and audio layers.
The joint testing by InterDigital and NHK follows the April 2026 MPEG verification document AG 5 N208, which supports the development of this coding technology.
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