Feature Request

[d-a-v]

Thanks for this library, I am successfully using it with a thermal camera !

I have two questions: In the example's main loop,

• How can I know whether a remote client is connected
• When no client is connected, how can I wait for a new incoming new client while waiting in a blocking state (like when calling poll() with a negative timeout)

The goal is to be able to shut down the camera until new clients connects, and wait quietly until then.

[ricardojlrufino]

// only capture if exist client.. if(!streamer.hasClient("/bgr")){ std::this_thread::sleep_for(std::chrono::milliseconds(250)); continue; }

[kamalnadjieb]

Hi @d-a-v , sorry for the late reply.

Currently the nadjieb::MJPEGStreamer class only have a public method to check if a topic has client(s) connected. I need to review the overall design goal to decide whether the class need such method to be implemented. For now, I think you can modify @ricardojlrufino implementation above to suite your need. Thank you.

Regards,

Kamal