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3 years back I wanted to do something similar with a different approach. Instead of sending opengl commands, I chose to encode the Qt ui into video streams (als
by billconan 9y ago
3 years back I wanted to do something similar with a different approach. Instead of sending opengl commands, I chose to encode the Qt ui into video streams (also with a platform plugin, so no code change from the Qt developer side) and use either webrtc or mediasource api. I prototyped this, but I was unsure about the business value of it.
At the time, what I wanted to do is an app store that is across browsers and platforms.
- billconan 9y agoI'm curious to see the latency of this webgl approach. I had for few times, thought about the same approach, however, I thought this should be slower than sending video frames. The method I tried to use was a mixture of vnc and h264 frames. for interactive surface, such as QOpenGLWidget, I send with h264, but for static content like a button, I used vnc-like approach.