I have a web page that renders scenes with Cesium. I also need to encode the same scene to a video stream and send it via UDP encoded with h264. The receiver side can only receive a video stream, no browser can be involved.
I thought of a solution to offscreen rendering to a framebuffer with Cesium and then encode the texture with libav/ffmpeg. But I don't know if it is possible to render with Cesium offscreen without a browser (invoking rendering commands from NodeJS). Is it possible? How can I render the scene to a texture?
I have little to no experience with NodeJS/Cesium.
from Cesium offscreen rendering with node js?
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