ANSI SCTE 67-2017 pdf free download – Recommended Practice for Digital Program Insertion for Cable.
This document is an informational companion to SCTE 35. It is not in itself a specification or a standard. The information within is intended as guideline information. Where this document contradicts SCTE 35, SCTE 35 takes precedence.
1.3. Benefits
The purpose of this document is to aid splicing equipment designers, ad insertion equipment designers as well as the purchasers and users of such equipment, such as the networks that will originate Cue Messages from their uplink sites. This document is also expected to aid in the system integration of advertising related equipment, both at the Message origination end and at the Message reception end. SCTE 35 includes content segmentation messages, and this document has been updated to aid the users of these messages. Some of the new devices that will be interpreting the SCTE 35 commands include transcoders, packagers, network PVR and other content manipulation, storage and streaming delivery systems.
There may be crucial information within this document for manufacturers of equipment that pass the Cue Message as part of the MPEG-2 transport stream. An example of such equipment is a rate altering re- multiplexer, which performs complex processing of the stream. When the stream is demultiplexed and processed and then re-multiplexed, it is very important to place the Cue Message in the proper position relative to the video service and relative to nearby time-base discontinuities. Such equipment may also be required to alter the Message before retransmission
1.3.1. Improvements in Ad Timing Synchronization
This document makes recommendations on how to maintain proper time synchronization between servers and splicers. These recommendations include the time synchronization method used between servers and splicers; methods for configuring splicer controlled Ad Insertion Systems; and methods for monitoring the proper timing of Cue Messages.
2. Informative References The following documents might provide valuable information to the reader but are not required when complying with this document.
2.1. SCTE References
• [SCTE 35] ANSI/SCTE 35 2016 – Digital Program Insertion Cueing Message for Cable.
• [SCTE 30] ANSI/SCTE 30 2015 – Digital Program Insertion Splicing API.
• [SCTE 40] ANSI/SCTE 40 2016 – Digital Cable Network Interface Standard.
• [SCTE 54] ANSI/SCTE 54 2015 – Digital Video Service Multiplex and Transport System Standard for Cable Television.
• [SCTE 104] ANSI/SCTE 104 2015 – Automation System to Compression System Communications Applications Program Interface (API).
• [SCTE 118-1] ANSI/SCTE 118-1 2012 – Program-Specific Ad Insertion – Data Field Definitions,Functional Overview and Application Guidelines.
• [SCTE 118-2] ANSI/SCTE 118-2 2012 – Program-Specific Ad Insertion – Content Provider to Traffic Communication Applications Data Model.
• [SCTE 118-3] ANSI/SCTE 118-3 2012 – Program-Specific Ad Insertion – Traffic System to Ad Insertion System File Format Specification.
• [SCTE 130] ANSI/SCTE 130-1 2013 – Digital Program Insertion – Advertising Systems Interfaces Part 1 – Advertising Systems Overview (Informative).
• [SCTE 172] ANSI/SCTE 172 2011 – Constraints on AVC video coding for digital program insertion.
• [SCTE 224] ANSI/SCTE 224 2015 – Event Scheduling and Notification Interface
• [DVS 839] DVS 839 2014 – SCTE Interfaces for Advanced Advertising – Version 29 15-Jul-2014.
2.2. Standards from Other Organizations
• [13818-1] ITU-T Rec. H.222.0 / ISO/IEC 13818-1 2013 – Information technology – Generic coding of moving pictures and associated audio information: systems
• [13818-2] ITU-T Rec. H.262.0 / ISO/IEC 13818-2 2012 – Information technology – Generic coding of moving pictures and associated audio information: video
• [AVC] ITU-T Rec. [13818-4] ISO/IEC 13818-4 2004 – Information technology — Generic coding of moving pictures and associated audio information — Part 4: Conformance testing
• [312] SMPTE ST 312:2001- Splice Points for MPEG-2 Transport Streams
• [AMF0] “Action Message Format AMF0”,
http://download.macromedia.com/pub/labs/amf/amf0_spec_121207.pdf • [BXF] SMPTE ST 2021-1:2013 – Broadcast Exchange Format
• [DASH] ISO/IEC 23009-1 2013 – Information technology – Dynamic adaptive streaming over HTTP (DASH) – Part 1: Media presentation description and segment formats, 2nd edition
• [EIDR] Entertainment Identification Registry http://eidr.org/documents/EIDR_2.0_Best_Practices.pdf
• [EIDRCB] EIDR ID Format – “EIDR: ID FORMAT Ver. .2”,http://eidr.org/documents/EIDR_ID_Format_v1.2.pdf
• [ESAM] OC-SP-ESAM-API- C01 161021 Real-time Event Signaling and Management API
• [ISOBMFF] ISO/IEC 14496-12 2012 – Information technology – Coding of audio-visual objects – Part 12: ISO base media file format, 4th edition
• [OATC CF] OATC Content Feed 2.0 www.oatc.us
• [HLS] “HTTP Live Streaming”, https://tools.ietf.org/html/draft-pantos-http-live-streaming-20
• [RFC4648] “The Base16, Base32, and Base64 Data Encodings”
• [XML10] “Extensible Markup Language (XML) 1.0, Fifth Edition”,http://www.w3.org/TR/REC-xml/
[XMLS2] “XML Schema Part 2 Data Type, Second Edition”, http://www.w3.org/TR/xmlschema2/
2.3. Published Materials
• No informative references are applicable.ANSI SCTE 67 pdf download.