Update ytdl_hook.lua

[Trudeau566]

Add hevc

[CounterPillow]

Did you actually test this for any particular case, and which site is this needed on? When I run it on a Nebula link, which does use HEVC, I get results like "vcodec": "hvc1.2.4.L150.90", which your source pattern wouldn't cover. Beyond that, it also doesn't seem needed, since mpv picks HEVC for that URL.

Also, your commit message doesn't follow the contribution guidelines.

[Trudeau566]

您实际上是否针对任何特定情况对此进行了测试？哪个网站需要此功能？当我在使用 HEVC 的 Nebula 链接上运行它时，我得到如下结果 "vcodec": "hvc1.2.4.L150.90"，您的源模式不会涵盖。除此之外，它似乎也不需要，因为 mpv 选择 HEVC 作为该 URL。

此外，您的提交消息不遵循贡献指南。

测试视频 https://www.bilibili.com/video/av113503117511187

[github-actions]

Download the artifacts for this pull request:

Windows

• mpv-i686-w64-mingw32
• mpv-x86_64-w64-mingw32
• mpv-x86_64-windows-msvc

macOS

• mpv-macos-13-intel
• mpv-macos-14-arm
• mpv-macos-15-arm

[kasper93]

@Trudeau566: Thank you. Could you also add a hvc1 for @CounterPillow case? And fix commit message according to docs https://github.com/mpv-player/mpv/blob/master/DOCS/contribute.md#write-good-commit-messages

There are possible more missing mappings here too, but not sure how relevant it would be to fix. Like I think ytdl would set vcodec to dvh1 or dvhe for dolby vision content and few more cases like that.