ADAPTIVE VIDEO PROCESSING OF AN INTERACTIVE ENVIRONMENT

摘要

Embodiments are configured to provide interactive communication functionality including adaptive video processing functionality that can be used to process aspects of a video signal, but the embodiments are not so limited. In an embodiment, components of a video conferencing system can operate to provide a video signal based in part on the use of adaptive processing features which include scaling and/or other pixel processing features. In one embodiment, components of an interactive video system can operate to adaptively manage and control video payload parameters to adapt to various communication conditions associated with a real-time or near-real time interactive video environment.

主权项

1. A method comprising:
determining a packet loss parameter associated with a video packet; using rate control feedback as part of determining a scaling factor to use for a scaling operation; adjusting one or more of a video processing bandwidth, a spatial resolution, and the scaling factor if the packet loss parameter is within or not within an acceptable range; managing a protection level for the video packet; and enabling reconstruction of a video frame using aspects of the video packet including using motion vector information when calculating pixel values to reconstruct a video frame.