MP4 Muxing

MP4 is an ISO Base Media File Format container commonly used for H.264/AVC, H.265/HEVC, AAC, and other compressed streams. Muxing combines already encoded audio and video streams into a single playable MP4 file with synchronized timing and container metadata.

This sample shows how to mux AAC audio and H.264 video into an MP4 file with the Transcoder.Run method.