https://webrtc.googlesource.com/src/+/caf8ef4f59deb9246ddbf9b13a1c92a96b835968/test/video_renderer.cc
test/video_renderer.cc - src - Git at Google
test videorenderersrcgitgoogle
https://stoked-ui.com/video-renderer/docs/nodejs-integration/
Stoked UI - Video Renderer
video rendererstoked