A significant update involves MP4 with Auxiliary Tracks , which supports:
New players like MX Player utilize HW+ decoders and multi-core decoding to improve playback performance on mobile devices by up to 70% compared to older, single-core methods. Essential Tools for "New" MP4 Management ajb mp4 new
Recent updates to the container format and the tools that handle it have introduced several "new" capabilities: A significant update involves MP4 with Auxiliary Tracks
Provides depth information in a grayscale video format, enabling bokeh effects and AR applications on standard players. ajb mp4 new
To take advantage of these newer MP4 features, various professional and consumer tools have updated their support: