scope:

This standard specifies the storage file format and real-time transport protocol (RTP) payload format for the compressed video data created by IEEE Std 1857™ and the compressed audio data created by IEEE Std 1857.2™.¹ The storage format is aimed at extending the ISO base media file format to support specific features of IEEE 1857 video and IEEE 1857.2 audio, and the RTP payload format defines the specific payload format to convey IEEE 1857 video and IEEE 1857.2 audio by RTP packets.

Purpose

This standard provides regular and efficient system level tool sets that describe the file storage format and RTP payload format for IEEE Std 1857 video and IEEE 1857.2 audio while storing and streaming over Internet protocol (IP) networks.

¹ Information on references can be found in Clause 2.