As video resolutions increase and target playback platforms multiply, video producers must leave their H.264/HLS/HDS comfort zone and expand into HEVC, VP9, AV1, and MPEG-DASH. 本研讨会按目标平台分为多个部分，向您介绍向该平台上的观众提供直播和自适应视频的适用标准和最佳策略, both with and without DRM. Along the way, attendees learn options for producing H.264, HEVC, VP9, and AV1; the status of standards such as the Media Source Extensions (MSE) and Encrypted Media Extensions (EME); and how and when to utilize them. 与会者离开时知道交付到所有关键平台的技术需求和实现它的最佳实践.

本研讨会将教您如何使用和配置直播流事件系统的基本(和故意冗余)组件. 演示展示了来自不同供应商的硬件，包括相机、H.264编码器/流媒体，视频混频器，视频信号转换，录像机等. 研讨会还讨论了如何最好地为你的观众部署直播:你是否利用免费的社交媒体渠道, work with a premium third-party streaming service, or build your own live streaming infrastructure? Whether it’s multi-camera switching, dedicated hardware encoders, hardware and software mixers, OBS, or FFmpeg roulette, 学习如何处理不同的现场场景，以适应你的预算. And perhaps more importantly, 学习如何正确地制定预算，以避免在这个过程中任何常见的陷阱.

以视频为中心的人工智能(AI)和机器学习(ML)在过去几年中取得了长足的进步. You can now leverage AI to enhance your video discoverability, automatically generate transcripts and translations, and even look for specific faces within your live surveillance streams. 利用这种能力的关键是学习针对众多视频AI api编写代码. During this workshop, attendees are taken step-by-step through coding walkthroughs, resulting in several video AI reference applications. 与会者将带着完整的应用程序离开，并了解如何在媒体处理管道中利用人工智能的力量!

苹果在HLS中对HEVC的支持是一个开创性的事件，为数亿支持HEVC的玩家打开了大门. 如果支持此规范在您的短期开发计划中，请查看此研讨会. 研讨会从回顾新的规范和分享回放细节开始, 比如HEVC在硬件支持和非硬件支持设备上的表现. Then it focuses on the HEVC codec itself, describing encoding options, royalty costs, and other implementation details. 了解如何为混合H . xml创建必要的文件和清单文件.264/HEVC编码阶梯，最后看看如何生成与新规范兼容的实时内容.

为中小型企业和企业编码工作流可以利用功能强大且免费的开源选项, such as FFmpeg, 它提供的定制灵活性吸引初创公司和老牌企业的是什么. 该演讲探讨了FFmpeg的扩展编码选项，包括libx264 (AVC/H).264) and libx265 (HEVC/H.265)，以最大限度地兼容各种移动和桌面浏览器, as well as streaming media servers. 学习如何使用滤镜效果，比例裁剪/调整大小选项和映射功能. Harness the power of FFmpeg in your next encoding pipeline upgrade!