Draft Note: u-law PCM WebCodecs Registration

u-law PCM WebCodecs Registration

https://www.w3.org/TR/2022/DNOTE-webcodecs-ulaw-codec-registration-20220126/

Published by
 Media Working Group

Abstract

This registration is entered into the [webcodecs-codec-registry]. It describes, for u-law encoded PCM, the (1) fully qualified codec strings, (2) the codec-specific EncodedAudioChunk [[internal data]] bytes, (3) the AudioDecoderConfig.description bytes, and (4) the values of EncodedAudioChunk [[type]]. 

The registration is not intended to include any information on whether a codec format is encumbered by intellectual property claims. Implementers and authors are advised to seek appropriate legal counsel in this matter if they intend to implement or use a specific codec format. Implementers of WebCodecs are not required to support the u-law PCM codec. 

This registration is non-normative.

Status of the Document

This section describes the status of this document at the time of its publication. A list of current W3C publications and the latest revision of this technical report can be found in the W3C technical reports index at https://www.w3.org/TR/. 

Feedback and comments on this specification are welcome. GitHub Issues are preferred for discussion on this specification. Alternatively, you can send comments to the Media Working Group’s mailing-list, public-media-wg@w3.org (archives). This draft highlights some of the pending issues that are still to be discussed in the working group. No decision has been taken on the outcome of these issues including whether they are valid. 

This document was published by the Media Working Group as a Group Draft Note using the Note track. 

Group Draft Notes are not endorsed by W3C nor its Members. 

This is a draft document and may be updated, replaced or obsoleted by other documents at any time. It is inappropriate to cite this document as other than work in progress. 

The W3C Patent Policy does not carry any licensing requirements or commitments on this document. 

This document is governed by the 2 November 2021 W3C Process Document.

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Received on Wednesday, 26 January 2022 01:44:16 UTC