scope:

This standard specifies the storage file format and RTP (Real-time Transport Protocol) payload format for the compressed video data created by IEEE Std 1857 - Standard for Advanced Audio and Video Coding, IEEE Std 1857.4 - Standard for Second Generation IEEE 1857 Video Coding, IEEE Std 1857.10 - Standard for Third Generation Video Coding, and the compressed audio data created by IEEE Std 1857.2 - Standard for Advanced Audio Coding, IEEE 1857.5 - Standard for Advanced Mobile Speech and Audio, and IEEE Std 1857.8 - Standard for Second Generation Audio Coding. The storage format is aimed to extend ISO Base Media File Format to support specific features of the IEEE Std 1857 Video, IEEE Std 1857.2 Audio, IEEE Std 1857.4 Second Generation IEEE 1857 Video Coding, IEEE Std 1857.5 Mobile Speech and Audio, IEEE Std 1857.8 Second Generation Audio Coding, and IEEE Std 1857.10 Third Generation Video Coding, and the RTP payload format defines the specific payload format to convey IEEE Std 1857 Video, IEEE Std 1857.2 Audio, IEEE 1857.4 Video, IEEE 1857.5 Mobile Speech and Audio, IEEE Std 1857.8 Second Generation Audio Coding, and IEEE 1857.10 Third Generation Video Coding by RTP packets.

Purpose

This standard provides regular and efficient system level tool sets which describe the file storage format and RTP payload format for the IEEE Std 1857 Video, IEEE Std 1857.2 Audio, IEEE 1857.4 Video, IEEE 1857.5 Mobile Speech and Audio, IEEE 1857.8 Audio, and IEEE 1857.10 Video while storing and streaming over IP network.