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所在平台: Udemy |
课程主页: https://www.udemy.com/course/ffmpeg-for-adaptive-bitrate-production/
课程评论：没有评论
课程名称：FFmpeg自适应码率制作 概述： 本课程将教您如何利用FFmpeg制作高质量的视频，包括H.264、HEVC和VP9的编码，并创建完整包装的HLS和DASH自适应码率输出。通过学习，您将熟练掌握FFmpeg，了解视频压缩、编码和自适应码率包装的关键基本知识。课程提供可下载的批处理文件，加快学习与制作过程，并附赠PDF格式的课程所有文件，以便打印和记笔记。此外，课程还包括我出版的书籍《学习使用FFmpeg制作视频：30分钟内完成》（2018年版）的免费PDF版，价值34.95美元（可在亚马逊查看）。 课程内容： 课程从技术基础入手，涵盖压缩和编码的基本概念，随后讲解如何在Windows、Mac和Linux电脑上安装FFmpeg，并提供对这些平台上批量操作的概述。接下来的部分涉及所有编码器通用的文件配置选项，包括比特率控制、分辨率、帧率以及I帧、B帧、P帧和参考帧设置的相关课程。随后将重点介绍H.264和HLS，包含如何使用Bento4进行DASH和HLS打包的说明。接下来讲解HEVC编码和打包的过程，以及VP9编码的相关内容。最后一部分介绍如何在FFmpeg脚本中使用行延续字符，并以H.264的实时编码课题作为结束。 通过学习本课程，您将获得如何高效地使用FFmpeg进行自适应码率视频制作的全面技能。
This course will teach you how to produce high-quality video with H.264, HEVC, and VP9 with FFmpeg and how to create fully packaged HLS and DASH adaptive bitrate output. You'll become proficient in FFmpeg and will learn the key fundamentals of video compression, encoding, and adaptive bitrate packaging. The course includes downloadable batch files to accelerate learning and production with PDFs of all lesson files for printing and note-taking. It also includes a free PDF copy of my book, Learn to Produce Video with FFmpeg: In Thirty Minutes or Less (2018 Edition), a $34.95 value (check it out on Amazon). The course starts with the technology primer that covers the basics of compression and encoding. Then it details how to install FFmpeg on Windows, Mac, and Linux computers and provides an overview of batch operation on those platforms. The next section covers generic file configuration options you'll use for all codecs, including lessons on bitrate control, resolution, frame rate, I-, B-, P- and reference-frame settings. These are followed by lessons on H.264 and HLS, including instructions on how to use Bento4 to package for DASH and HLS. The next sections detail how to encode and package with HEVC and how to encode with VP9. The final section details how to use line continuation characters in your FFmpeg scripts and concludes with a lesson on live encoding with H.264.
