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[Feature] 后端实时转码和音轨切换 #522

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chivehao opened this issue Nov 25, 2023 · 0 comments

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chivehao commented Nov 25, 2023 •

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创建前查询

我已经在 issues 列表里查询过，并且没找到类似的问题。

描述

某些场景下无法播放有些视频格式，比如苹果浏览器无法访问H265格式的视频，需要后端进行实时转码，转换成HLS所属的m3u8格式，给前端播放。
Web端无法给多音轨视频进行音轨切换。

使用案例

一个视频后端转码的Demo: demo-video-player

ToDoList

后端通过暴露视频元数据信息接口，用户操作播放器，请求后端接口获取临时视频URL。

视频元数据接口，播放器展示视频信息和音轨信息
根据前端选择的清晰度实时转码，用户在播放器选择了对应的清晰度，请求后端实时转码接口，按照清晰度实时转M3U8
根据前端选择的音轨转封装，用户在播放器选择对应的音轨，请求后端返回对应的音轨视频URL

您想要提交PR吗?

是的我想要提交个PR!

chivehao added feature area/server labels

chivehao added this to the Backlog milestone

chivehao self-assigned this

chivehao changed the title ~~[Feature] 后端实时转码~~ [Feature] 后端实时转码和音轨切换

chivehao mentioned this issue

[feature] 实现音轨切换 zhw2590582/ArtPlayer#653

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