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is-08 | AMWA IS-08 NMOS Audio Channel Mapping Specification
<!DOCTYPE html> <meta name="viewport" content="width=device-width, initial-scale=1"> <html lang="en-US"> <head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="width=device-width, initial-scale=1"> <!-- Begin Jekyll SEO tag v2.8.0 --> <title>is-08 | AMWA IS-08 NMOS Audio Channel Mapping Specification</title> <meta name="generator" content="Jekyll v3.9.3" /> <meta property="og:title" content="is-08" /> <meta property="og:locale" content="en_US" /> <meta name="description" content="AMWA IS-08 NMOS Audio Channel Mapping Specification" /> <meta property="og:description" content="AMWA IS-08 NMOS Audio Channel Mapping Specification" /> <meta property="og:site_name" content="is-08" /> <meta property="og:type" content="website" /> <meta name="twitter:card" content="summary" /> <meta property="twitter:title" content="is-08" /> <script type="application/ld+json"> {"@context":"https://schema.org","@type":"WebSite","description":"AMWA IS-08 NMOS Audio Channel Mapping Specification","headline":"is-08","name":"is-08","url":"/is-08/"}</script> <!-- End Jekyll SEO tag --> <link rel="stylesheet" href="/is-08/assets/css/style.css?v="> </head> <body> <div class="container-lg px-3 my-5 markdown-body adaptive-width"> <div id="logo-banner" class="adaptive-width"> <a href="https://specs.amwa.tv/nmos"><img id="nmos-logo" src="/is-08/assets/images/NMOS-logo.png" alt="NMOS logo"/></a> <span id="title">Networked Media Open Specifications</span> <a href="https://www.amwa.tv/"><img id="from-amwa-logo" src="/is-08/assets/images/from-AMWA-logo.png" target="_blank" alt="from AMWA logo"/></a> </div> <div id="menu-header" class="header adaptive-width"> <span class="dropdown">DOCS <div class="dropdown-content"> <p><b>Docs for v1.0.1</b></p> <p><a href="/is-08/releases/v1.0.1/docs/1.0._Overview.html">Overview</a></p> <p><a href="/is-08/releases/v1.0.1/docs/2.0._APIs.html">APIs</a></p> <p><a href="/is-08/releases/v1.0.1/docs/2.1._APIs_-_Client_Side_Implementation.html">APIs - Client Side Implementation</a></p> <p><a href="/is-08/releases/v1.0.1/docs/2.2._APIs_-_Server_Side_Implementation.html">APIs - Server Side Implementation</a></p> <p><a href="/is-08/releases/v1.0.1/docs/3.0._Interoperability.html">Interoperability</a></p> <p><a href="/is-08/releases/v1.0.1/docs/3.1._Interoperability_-_NMOS_IS-04.html">Interoperability - NMOS IS-04</a></p> <p><a href="/is-08/releases/v1.0.1/docs/4.0._Behaviour.html">Behaviour</a></p> <p><a href="/is-08/releases/v1.0.1/docs/5.0._Upgrade_Path.html">Upgrade Path</a></p> </div> </span> <span class="dropdown-3">APIS <div class="dropdown-3-content"> <p><b>RAML APIs for v1.0.1</b></p> <p><a href="/is-08/releases/v1.0.1/APIs/ChannelMappingAPI.html">ChannelMapping API</a></p> <p><b>JSON Schemas for v1.0.1</b></p> <p><a href="/is-08/releases/v1.0.1/APIs/schemas/with-refs/activation-response-schema.html">activation-response-schema</a></p> <p><a href="/is-08/releases/v1.0.1/APIs/schemas/with-refs/activation-schema.html">activation-schema</a></p> <p><a href="/is-08/releases/v1.0.1/APIs/schemas/with-refs/base-schema.html">base-schema</a></p> <p><a href="/is-08/releases/v1.0.1/APIs/schemas/with-refs/error.html">error</a></p> <p><a href="/is-08/releases/v1.0.1/APIs/schemas/with-refs/input-base-schema.html">input-base-schema</a></p> <p><a href="/is-08/releases/v1.0.1/APIs/schemas/with-refs/input-caps-response-schema.html">input-caps-response-schema</a></p> <p><a href="/is-08/releases/v1.0.1/APIs/schemas/with-refs/input-channels-response-schema.html">input-channels-response-schema</a></p> <p><a href="/is-08/releases/v1.0.1/APIs/schemas/with-refs/input-parent-response-schema.html">input-parent-response-schema</a></p> <p><a href="/is-08/releases/v1.0.1/APIs/schemas/with-refs/input-properties-schema.html">input-properties-schema</a></p> <p><a href="/is-08/releases/v1.0.1/APIs/schemas/with-refs/inputs-outputs-base-schema.html">inputs-outputs-base-schema</a></p> <p><a href="/is-08/releases/v1.0.1/APIs/schemas/with-refs/io-response-schema.html">io-response-schema</a></p> <p><a href="/is-08/releases/v1.0.1/APIs/schemas/with-refs/map-activations-activation-get-response-schema.html">map-activations-activation-get-response-schema</a></p> <p><a href="/is-08/releases/v1.0.1/APIs/schemas/with-refs/map-activations-get-response-schema.html">map-activations-get-response-schema</a></p> <p><a href="/is-08/releases/v1.0.1/APIs/schemas/with-refs/map-activations-post-request-schema.html">map-activations-post-request-schema</a></p> <p><a href="/is-08/releases/v1.0.1/APIs/schemas/with-refs/map-activations-post-response-schema.html">map-activations-post-response-schema</a></p> <p><a href="/is-08/releases/v1.0.1/APIs/schemas/with-refs/map-active-output-response-schema.html">map-active-output-response-schema</a></p> <p><a href="/is-08/releases/v1.0.1/APIs/schemas/with-refs/map-active-response-schema.html">map-active-response-schema</a></p> <p><a href="/is-08/releases/v1.0.1/APIs/schemas/with-refs/map-base-schema.html">map-base-schema</a></p> <p><a href="/is-08/releases/v1.0.1/APIs/schemas/with-refs/map-entries-schema.html">map-entries-schema</a></p> <p><a href="/is-08/releases/v1.0.1/APIs/schemas/with-refs/output-base-schema.html">output-base-schema</a></p> <p><a href="/is-08/releases/v1.0.1/APIs/schemas/with-refs/output-caps-response-schema.html">output-caps-response-schema</a></p> <p><a href="/is-08/releases/v1.0.1/APIs/schemas/with-refs/output-channels-response-schema.html">output-channels-response-schema</a></p> <p><a href="/is-08/releases/v1.0.1/APIs/schemas/with-refs/output-properties-schema.html">output-properties-schema</a></p> <p><a href="/is-08/releases/v1.0.1/APIs/schemas/with-refs/output-sourceid-response-schema.html">output-sourceid-response-schema</a></p> </div> </span> <span class="dropdown-3">EXAMPLES <div class="dropdown-3-content"> <p><b>JSON Examples for v1.0.1</b></p> <p><a href="/is-08/releases/v1.0.1/examples/base-get-200.html">base-get-200</a></p> <p><a href="/is-08/releases/v1.0.1/examples/io-get-200.html">io-get-200</a></p> </div> </span> <span class="dropdown">VERSIONS <div class="dropdown-content"> <p><b>Branches</b></p> <p><a href="/is-08/branches/v1.0.x">v1.0.x</a></p> <p><b>Releases</b></p> <p><a href="/is-08/releases/v1.0.1">v1.0.1</a></p> <p><a href="/is-08/releases/v1.0.0">v1.0.0</a></p> </div> </span> <span class="dropdown">IS <div class="dropdown-content"> <p><b>Interface Specifications</b></p> <p><a href="https://specs.amwa.tv/is-04">IS-04: Discovery & Registration</a></p> <p><a href="https://specs.amwa.tv/is-05">IS-05: Device Connection Management</a></p> <p><a href="https://specs.amwa.tv/is-07">IS-07: Event & Tally</a></p> <p><a href="https://specs.amwa.tv/is-08">IS-08: Audio Channel Mapping</a></p> <p><a href="https://specs.amwa.tv/is-09">IS-09: System Parameters</a></p> <p><a href="https://specs.amwa.tv/is-10">IS-10: Authorization</a></p> <p><a href="https://specs.amwa.tv/is-11">IS-11: Stream Compatibility Management</a></p> <p><a href="https://specs.amwa.tv/is-12">IS-12: Control Protocol</a></p> <p><a href="https://specs.amwa.tv/is-13">IS-13: Annotation</a></p> <p><a href="https://specs.amwa.tv/is-14">IS-14: Device Configuration</a></p> </div> </span> <span class="dropdown">BCP <div class="dropdown-content"> <p><b>Best Common Practices</b></p> <p><a href="https://specs.amwa.tv/bcp-002-01">BCP-002-01: Natural Grouping</a></p> <p><a href="https://specs.amwa.tv/bcp-002-02">BCP-002-02: Asset Distinguishing Information</a></p> <p><a href="https://specs.amwa.tv/bcp-003-01">BCP-003-01: Secure Communications in NMOS Systems</a></p> <p><a href="https://specs.amwa.tv/bcp-003-02">BCP-003-02: Authorization in NMOS Systems</a></p> <p><a href="https://specs.amwa.tv/bcp-003-03">BCP-003-03: Certificate Provisioning in NMOS Systems</a></p> <p><a href="https://specs.amwa.tv/bcp-004-01">BCP-004-01: Receiver Capabilities</a></p> <p><a href="https://specs.amwa.tv/bcp-005-01">BCP-005-01: EDID to Receiver Capabilities Mapping</a></p> <p><a href="https://specs.amwa.tv/bcp-006-01">BCP-006-01: NMOS With JPEG XS</a></p> <p><a href="https://specs.amwa.tv/bcp-006-02">BCP-006-02: NMOS With H.264</a></p> <p><a href="https://specs.amwa.tv/bcp-006-03">BCP-006-03: NMOS With H.265</a></p> <p><a href="https://specs.amwa.tv/bcp-007-01">BCP-007-01: NMOS With NDI</a></p> <p><a href="https://specs.amwa.tv/bcp-008-01">BCP-008-01: NMOS Receiver Status</a></p> </div> </span> <span class="dropdown">MS <div class="dropdown-content"> <p><b>Data Model Specifications</b></p> <p><a href="https://specs.amwa.tv/ms-04">MS-04: ID & Timing Model</a></p> <p><a href="https://specs.amwa.tv/ms-05-01">MS-05-01: NMOS Control Architecture</a></p> <p><a href="https://specs.amwa.tv/ms-05-02">MS-05-02: AMWA NMOS Control Framework</a></p> <p><a href="https://specs.amwa.tv/ms-05-03">MS-05-03: AMWA NMOS Control Block Specs</a></p> </div> </span> <span class="dropdown">INFO <div class="dropdown-content"> <p><b>Informative Documents</b></p> <p><a href="https://specs.amwa.tv/info-002">INFO-002: Security Implementation Guide</a></p> <p><a href="https://specs.amwa.tv/info-003">INFO-003: Sink Metadata Processing Architecture</a></p> <p><a href="https://specs.amwa.tv/info-004">INFO-004: Implementation Guide for DNS-SD</a></p> <p><a href="https://specs.amwa.tv/info-005">INFO-005: Implementation Guide for NMOS Controllers</a></p> <p><a href="https://specs.amwa.tv/info-006">INFO-006: Implementation guide for NMOS Device Capabilities Control</a></p> </div> </span> <span class="dropdown">REG <div class="dropdown-content"> <p><b>Parameter Registers</b></p> <p><a href="https://specs.amwa.tv/nmos-parameter-registers/branches/main/common">General Procedures and Criteria</a></p> <p><a href="https://specs.amwa.tv/nmos-parameter-registers/branches/main/capabilities">Capabilities</a></p> <p><a href="https://specs.amwa.tv/nmos-parameter-registers/branches/main/device-control-types">Device Control Types</a></p> <p><a href="https://specs.amwa.tv/nmos-parameter-registers/branches/main/device-types">Device Types</a></p> <p><a href="https://specs.amwa.tv/nmos-parameter-registers/branches/main/flow-attributes">Flow Attributes</a></p> <p><a href="https://specs.amwa.tv/nmos-parameter-registers/branches/main/formats">Formats</a></p> <p><a href="https://specs.amwa.tv/nmos-parameter-registers/branches/main/node-service-types">Node Service Types</a></p> <p><a href="https://specs.amwa.tv/nmos-parameter-registers/branches/main/sender-attributes">Sender Attributes</a></p> <p><a href="https://specs.amwa.tv/nmos-parameter-registers/branches/main/source-attributes">Source Attributes</a></p> <p><a href="https://specs.amwa.tv/nmos-parameter-registers/branches/main/tags">Tags</a></p> <p><a href="https://specs.amwa.tv/nmos-parameter-registers/branches/main/transports">Transports</a></p> <p><a href="https://specs.amwa.tv/nmos-parameter-registers/branches/main/transport-parameters">Transport Parameters</a></p> </div> </span> <span class="dropdown">F-SETS <div class="dropdown-content"> <p><b>Control Feature Sets</b></p> <p><a href="https://specs.amwa.tv/nmos-control-feature-sets/branches/main/identification">Identification</a></p> <p><a href="https://specs.amwa.tv/nmos-control-feature-sets/branches/main/monitoring">Monitoring</a></p> </div> </span> <span class="dropdown">DEVEL <div class="dropdown-content"> <p><b>Developer Links</b></p> <p><a href="https://github.com/AMWA-TV/is-08">GitHub Repo</a></p> <p><a href="https://specs.amwa.tv/nmos-testing">API Testing Tool</a></p> <p><a href="https://specs.amwa.tv/nmos-dashboard/dashboard.html">CI Dashboard</a></p> </div> </span> <span class="dropdown">SEARCH <div class="dropdown-content"> <script async src="https://cse.google.com/cse.js?cx=70787015d40930818"></script> <div class="gcse-searchbox-only"></div> </div> </span> <div class="breadcrumbs"> <a href="/is-08/">IS-08</a> ➤ </div> </div> <div class="content"> <br/> <!-- AUTOGENERATED FILE: DO NOT EDIT --> <h1 id="amwa-is-08-nmos-audio-channel-mapping-specification">AMWA IS-08 NMOS Audio Channel Mapping Specification</h1> <h2 id="about-is-08">About IS-08</h2> <h3 id="what-does-it-do">What does it do?</h3> <ul> <li>Allows channel-level operations within NMOS environments <ul> <li>For example: muting channels, swapping languages…</li> </ul> </li> </ul> <h3 id="why-does-it-matter">Why does it matter?</h3> <ul> <li>Provides expected functionality for typical production/broadcast operations</li> <li>Extends usefulness of IS-05 and other NMOS specs.</li> </ul> <h3 id="how-does-it-work">How does it work?</h3> <ul> <li>Controller gets channel information from sending Node <ul> <li>…and sends mapping information to the receiving Node</li> </ul> </li> <li>Can also do sender-side mapping</li> </ul> <hr /> <p>IS-08 has been developed by the <a href="https://www.amwa.tv">Advanced Media Workflow Association</a> as part of the <a href="https://www.amwa.tv/nmos-overview">Networked Media Open Specifications</a> initiative. See <a href="https://specs.amwa.tv/nmos">here</a> for an overview of NMOS specifications.</p> <p>The <a href="https://specs.amwa.tv/nmos-testing">NMOS Testing Tool</a> creates a simple web service for testing implementations of all NMOS APIs.</p> <p>The links to documentation, API and examples below, and for SPEC links in the page menu bar are for this release or branch: <strong>releases/v1.0.1</strong>. Links to <a href="releases/">other published releases</a> and <a href="branches/">other live branches</a> appear later in the page, or in the VERSIONS menu.</p> <h2 id="documentation-for-release-v101">Documentation for release v1.0.1</h2> <ul> <li><a href="releases/v1.0.1/docs/1.0._Overview.html">Overview</a></li> <li><a href="releases/v1.0.1/docs/2.0._APIs.html">APIs</a> <ul> <li><a href="releases/v1.0.1/docs/2.1._APIs_-_Client_Side_Implementation.html">Client Side Implementation</a></li> <li><a href="releases/v1.0.1/docs/2.2._APIs_-_Server_Side_Implementation.html">Server Side Implementation</a></li> </ul> </li> <li><a href="releases/v1.0.1/docs/3.0._Interoperability.html">Interoperability</a> <ul> <li><a href="releases/v1.0.1/docs/3.1._Interoperability_-_NMOS_IS-04.html">NMOS IS-04</a></li> </ul> </li> <li><a href="releases/v1.0.1/docs/4.0._Behaviour.html">Behaviour</a></li> <li><a href="releases/v1.0.1/docs/5.0._Upgrade_Path.html">Upgrade Path</a></li> </ul> <h2 id="apis-for-release-v101">APIs for release v1.0.1</h2> <ul> <li><a href="/is-08/releases/v1.0.1/APIs/ChannelMappingAPI.html">ChannelMappingAPI</a></li> </ul> <h3 id="json-schemas-for-release-v101"><a href="releases/v1.0.1/APIs/schemas">JSON Schemas</a> for release v1.0.1</h3> <h3 id="examples-for-release-v101"><a href="releases/v1.0.1/examples">Examples</a> for release v1.0.1</h3> <h2 id="published-releases">Published Releases</h2> <p><a href="releases/v1.0.1/">v1.0.1</a></p> <p><a href="releases/v1.0.0/">v1.0.0</a></p> <h2 id="live-branches">Live Branches</h2> <p><a href="branches/v1.0.x/">v1.0.x</a></p> <hr /> <p>These pages are rendered from the source of the specification, which is in <a href="https://github.com/AMWA-TV/is-08">this GitHub repository</a>.</p> <table> <thead> <tr> <th>Repository</th> <th>Default Branch</th> <th>Lint (default)</th> <th>Render (all)</th> </tr> </thead> <tbody> <tr> <td><a href="https://github.com/AMWA-TV/is-08">is-08</a></td> <td>v1.0.x</td> <td><a href="https://github.com/AMWA-TV/is-08/actions?query=workflow%3ALint"><img src="https://github.com/AMWA-TV/is-08/workflows/Lint/badge.svg" alt="Lint Status" /></a></td> <td><a href="https://github.com/AMWA-TV/is-08/actions?query=workflow%3ARender"><img src="https://github.com/AMWA-TV/is-08/workflows/Render/badge.svg" alt="Render Status" /></a></td> </tr> </tbody> </table> </div> <div class="footer border-top border-gray-light mt-5 pt-3 text-center text-gray"> Documentation built at 04:52:02 CDT on 2024-08-29. <br/> (c) AMWA 2024. 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