Policy on Intellectual Property Right (IPR)
Annex 1 Transport method for non-PCM audio signals and data over digital audio
interfaces compatible with the signal format specified in Recommendation ITU-R
BS.647 (AES3)
1 Introduction
2 Overview
3 Interface format to convey non-PCM audio signals and data
3.1 Channel status word
3.2 Sample rate synchronization
4 Data burst format to convey non-PCM audio signals and data
4.1 burst_preamble
4.1.1 Frame mode
4.1.2 Subframe mode
4.2 burst_info (Pc)
4.3 length_code (Pd)
4.4 burst_payload
4.4.1 Frame mode
4.4.2 Subframe mode
4.5 Burst spacing
4.6 Data type dependent fields
Annex 2 Transport method for the Serial ADM metadata over digital audio
interfaces compatible with the signal format specified in Recommendation ITU-R
BS.647
1 Introduction
2 Data burst format to convey the S-ADM metadata
2.1 burst_preamble (see § 4.1 in Annex 1)
2.2 burst_info (Pc) (see § 4.2 in Annex 1)
2.3 length_code (Pd) (see § 4.3 in Annex 1)
2.4 extended_data_type (Pe) (see § 4.3 in Annex 1)
2.5 burst_payload (see § 4.4 in Annex 1)
2.5.1 assemble_info
2.5.2 format_info
2.5.3 SADM_metadata_container
2.6 Burst spacing (see § 4.5 in Annex 1)
3 Mapping of the data burst to convey the S-ADM metadata
3.1 Fundamental structure of the data burst
3.2 Structure of the data burst with the format_info
3.3 Structure of the data bursts in the multiple in-timeline mode
3.4 Structure of the data bursts in the multiple over-track mode
3.5 Structure of the data bursts in the multiple over-track and
multiple in-timeline modes
3.6 Structure of the data burst for multiple chunks
3.7 Reference point of the Serial ADM metadata
3.8 Reference position
4 Types of interfaces conforming to the transport method for S-ADM
4.1 Single AES interface (two subframes) for real-time applications
4.2 Multiple AES3 interfaces
4.3 Multiple AES3 interfaces using compression tool
4.4 Synchronization with video frames
4.5 Channel allocations to the transport method for S-ADM
Annex 3 Bibliography