As billions of viewers watched the World Cup on 4K screens this summer, their expectations for ultra-high-definition quality have been raised for all future content. Yet, much of the “4K” they see is not native 4K but upscaled from lower-resolution sources, often inside the television set itself, without the broadcaster’s control over the result. This gap between what leaves the venue and what viewers expect has become a critical challenge for live sports broadcasters.
Beamr (NASDAQ: BMR), a leader in content-adaptive video compression, has introduced a solution that closes this gap on existing infrastructure, without the delivery-cost penalty typically associated with upscaling. The company’s stack combines AI super resolution to upscale lower-resolution feeds to 4K, followed by its Emmy® Award-winning content-adaptive bitrate (CABR) technology to hold the bitrate up to 50% lower than standard solutions. This is crucial because HD to 4K can mean up to nine times the pixels, and CABR ensures that does not translate into nine times the bandwidth—a difference between a 4K stream that is economically viable and one that breaks delivery economics.
Visual improvement is only half the story. Whether an upscaled stream actually looks better to viewers depends on the source content—motion, lighting, and on-screen graphics. To address this, Beamr VISTA, a subjective quality-testing platform, compares two versions using real viewers rather than algorithms. It runs on the broadcaster’s own footage and returns confirmation in days, unlike traditional testing that can take weeks. This verification is essential for broadcasters to trust that the upscaled stream meets viewer expectations.
The full workflow—AI upscaling, CABR compression, and VISTA verification—will be demonstrated live at IBC 2026 in Amsterdam, September 11-14, at Stand 1.D22 (Hall 1). Broadcasters, rights holders, and streaming platforms can arrange private meetings and demonstrations at beamr.com/ibc26.
This announcement is important because it addresses a pressing industry problem: the high cost of delivering true 4K content. By enabling broadcasters to upscale existing feeds efficiently and verify quality through subjective testing, Beamr allows them to meet viewer expectations without rebuilding their entire contribution infrastructure, which is a multi-year process. This could accelerate the adoption of 4K across live sports, benefiting both broadcasters and viewers.
