[Hls-interest] FYI - what's new in HLS 2023

Roger Pantos <rpantos@apple.com> Fri, 09 June 2023 20:49 UTC

Return-Path: <rpantos@apple.com>
X-Original-To: hls-interest@ietfa.amsl.com
Delivered-To: hls-interest@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 10E9BC151543 for <hls-interest@ietfa.amsl.com>; Fri, 9 Jun 2023 13:49:05 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -7.1
X-Spam-Level:
X-Spam-Status: No, score=-7.1 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_HI=-5, RCVD_IN_ZEN_BLOCKED_OPENDNS=0.001, SPF_PASS=-0.001] autolearn=ham autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=apple.com
Received: from mail.ietf.org ([50.223.129.194]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id jUjANQduc7Dx for <hls-interest@ietfa.amsl.com>; Fri, 9 Jun 2023 13:49:04 -0700 (PDT)
Received: from ma-mailsvcp-mx-lapp02.apple.com (ma-mailsvcp-mx-lapp02.apple.com [17.32.222.23]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 807F8C151541 for <hls-interest@ietf.org>; Fri, 9 Jun 2023 13:49:04 -0700 (PDT)
Received: from rn-mailsvcp-mta-lapp03.rno.apple.com (rn-mailsvcp-mta-lapp03.rno.apple.com [10.225.203.151]) by ma-mailsvcp-mx-lapp02.apple.com (Oracle Communications Messaging Server 8.1.0.22.20230228 64bit (built Feb 28 2023)) with ESMTPS id <0RW000PM27590K40@ma-mailsvcp-mx-lapp02.apple.com> for hls-interest@ietf.org; Fri, 09 Jun 2023 13:49:03 -0700 (PDT)
X-Proofpoint-ORIG-GUID: dMQD3cJWp_ZUyatX79J-OYgaD_YimK0O
X-Proofpoint-GUID: dMQD3cJWp_ZUyatX79J-OYgaD_YimK0O
X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.573, 18.0.957 definitions=2023-06-09_16:2023-06-09, 2023-06-09 signatures=0
X-Proofpoint-Spam-Details: rule=interactive_user_notspam policy=interactive_user score=0 bulkscore=0 phishscore=0 adultscore=0 mlxlogscore=696 mlxscore=0 spamscore=0 suspectscore=0 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2305260000 definitions=main-2306090175
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=apple.com; h=from : content-type : mime-version : subject : message-id : date : to; s=20180706; bh=CJDGdfhjOn+SUFq+obn01Ii5WvmZrG8EcTFFN404wyA=; b=DMfV4F1VUP1z+znRDu130HmkjCxAPw3T/NNht5ZwagSUD7HnPZuxlSaM3roRmWSBzDza t99F8JN/gHt0WGQ5RwB7BqRvzm81uQiDCtp4fWfOwomkoXN+pCFIhfeZOJsaHZFCqLW8 ASlh3DTFYB7eRLyA3rTvVy8Vag3bHkd8Er6s3mIZYG9WYPTLzL7UUtbr7p21G6Q/f6+M jdzrj6QLCwedJiYs4NqW39m5ZR5cIhPc246xHLzUjIVJ6v7nTql3153VOA5wo3R7Xs9X L7HGZ+QgYpjZwbo/8gF3N3p6UmhPn3fShQvtsTH7FcKCby/lTrJHT1D4VthnSOnj1AW2 uw==
Received: from rn-mailsvcp-mmp-lapp02.rno.apple.com (rn-mailsvcp-mmp-lapp02.rno.apple.com [17.179.253.15]) by rn-mailsvcp-mta-lapp03.rno.apple.com (Oracle Communications Messaging Server 8.1.0.22.20230228 64bit (built Feb 28 2023)) with ESMTPS id <0RW000WJ2755HF40@rn-mailsvcp-mta-lapp03.rno.apple.com> for hls-interest@ietf.org; Fri, 09 Jun 2023 13:48:41 -0700 (PDT)
Received: from process_milters-daemon.rn-mailsvcp-mmp-lapp02.rno.apple.com by rn-mailsvcp-mmp-lapp02.rno.apple.com (Oracle Communications Messaging Server 8.1.0.22.20230228 64bit (built Feb 28 2023)) id <0RW00010071JPS00@rn-mailsvcp-mmp-lapp02.rno.apple.com> for hls-interest@ietf.org; Fri, 09 Jun 2023 13:48:41 -0700 (PDT)
X-Va-A:
X-Va-T-CD: 3f93f9dade3eb50a0475b2a56b082445
X-Va-E-CD: b854d496ecbbc9887edfc5a54d35e3cd
X-Va-R-CD: 45f49a1713d969937cb4d574f9dc69b7
X-Va-ID: 31f9a299-e185-4332-827b-1068667b97ed
X-Va-CD: 0
X-V-A:
X-V-T-CD: 3f93f9dade3eb50a0475b2a56b082445
X-V-E-CD: b854d496ecbbc9887edfc5a54d35e3cd
X-V-R-CD: 45f49a1713d969937cb4d574f9dc69b7
X-V-ID: c13f6d5f-2d09-444d-9f62-e5a37c4dd490
X-V-CD: 0
X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.573, 18.0.957 definitions=2023-06-09_16:2023-06-09, 2023-06-09 signatures=0
Received: from smtpclient.apple (unknown [17.11.138.171]) by rn-mailsvcp-mmp-lapp02.rno.apple.com (Oracle Communications Messaging Server 8.1.0.22.20230228 64bit (built Feb 28 2023)) with ESMTPSA id <0RW00070Y754M600@rn-mailsvcp-mmp-lapp02.rno.apple.com> for hls-interest@ietf.org; Fri, 09 Jun 2023 13:48:40 -0700 (PDT)
From: Roger Pantos <rpantos@apple.com>
Content-type: multipart/alternative; boundary="Apple-Mail=_0F5C7D99-B9CC-4BB6-B01A-6A857707200A"
MIME-version: 1.0 (Mac OS X Mail 16.0 \(3731.600.7\))
Message-id: <1A2F82F2-1C29-4672-856F-0997858D6F74@apple.com>
Date: Fri, 09 Jun 2023 13:48:30 -0700
To: hls-interest@ietf.org
X-Mailer: Apple Mail (2.3731.600.7)
Archived-At: <https://mailarchive.ietf.org/arch/msg/hls-interest/w1JyKAcM3YTZjxWX0wdNHwffZyk>
Subject: [Hls-interest] FYI - what's new in HLS 2023
X-BeenThere: hls-interest@ietf.org
X-Mailman-Version: 2.1.39
Precedence: list
List-Id: "Discussions about HTTP Live Streaming \(HLS\)." <hls-interest.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/hls-interest>, <mailto:hls-interest-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/hls-interest/>
List-Post: <mailto:hls-interest@ietf.org>
List-Help: <mailto:hls-interest-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/hls-interest>, <mailto:hls-interest-request@ietf.org?subject=subscribe>
X-List-Received-Date: Fri, 09 Jun 2023 20:49:05 -0000

Hello folks. Coincident with WWDC this year we have posted a few documents:

What's new in HTTP Live Streaming 2023 <https://developer.apple.com/streaming/Whats-new-HLS.pdf>

WWDC Draft HLS Spec Update (14) <https://developer.apple.com/streaming/HLS-draft-pantos.pdf>

Most of the content in the What's new document you've probably seen already, but it's nice to see it all in one place.

The preliminary draft update is an early look at what we're planning to publish next fall. The biggest addition to it is Appendix E, Displaying Rendition Names.

Let me know if you have questions.


cheers,

Roger Pantos
Apple Inc.