Video Codec

The TVI solution is built on the core proprietary video codec that was developed specifically for real-time video streaming. Able to support true fixed rate encode, the codec provides constant high frame rate coding without the bandwidth variability inevitable in other systems.

The ability to sustain a constant high frame rate at low bandwidths is vital for effective camera telemetry control, to minimise operator fatigue and to allow for the perception of behaviour or intent. For example the assessment of an individual’s behaviour as unusual or threatening requires close to full frame rate video.

This is achievable by the TVI video codec with the delivery of real-time constant frame rate video regardless of the variability in the source content which is in sharp contrast to the standards based codecs that rely on frame dropping to hit a target bandwidth.