[feature] Programmatically generated local video track
维护者通常 1 天内回复
还没有人认领这个 Issue。
评估
- 难度
- 5/5
- 预计耗时
- 一周以上
- 新手友好度
- 25/100
- Issue 类型
- 功能
- 描述清晰度
- 基本清楚
- 活跃度
- 停滞
调研方向
Start by reading the LocalVideoTrack API and the existing way video tracks are published; the issue does not name files or tests. Define how an app supplies generated frames, then determine whether they can be published as a video track so other room participants receive them; the frame-source specification is explicitly still to be decided.
由索引模型根据 Issue 内容生成。
描述
Is your feature request related to a problem? Please describe.
Yeah, my users have a use case for sharing a stream of frames that are generated by the app with other connected users in the room. Like a screen share but frames generated programmatically by the app (happy to explain the use case further if helpful).
Describe the solution you'd like
See this thread in LiveKit #helpchannel
I'm guessing that the solution will look like the addition of a new constructor on LocalVideoTrack that allow me to pass in an object that will generate the frames. Spec for that object tbd.
Describe alternatives you've considered
I've attempted to send the frames over the room data channel. See this thread on LiveKit #helpchannel but am seeing timeouts and the size/frequency limits are undefined afaik.
I'd render the images on the other side in an Image() or similar widget. Would be much nicer to publish these frames as a video track of course! 😊
Additional context
I love your work 🙏
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- Dart
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