Use of codecs, including AV1, is adaptive, meaning that Zoom will choose the most appropriate codec for each user's environment.
To provide higher quality video without also increasing bandwidth usage, Zoom is rolling out a new video codec to free accounts. Jversion 5.15.5 (15154) New and enhanced features Note: The mobile releases require additional approval from their respective app stores and may take a few additional days to be available for download. Details about upcoming releases will be posted as they become available.