How did your program achieve such fast response time?

[Titlehhhh]

Hello,

I noticed that when using your Scrcpy program, the interaction with the Android device through ADB is very fast, without any noticeable delays. I'm using the AdvancedSharpAdbClient library in my C# project to interact with an Android device through ADB, but I've noticed a significant delay and not as much responsiveness as in Scrcpy.

I would like to know how your program achieved such a fast response time and responsiveness when working with an Android device through ADB. I would be grateful if you could share your knowledge and experience in this area and offer any recommendations or advice for optimizing the ADB interaction in my project using the AdvancedSharpAdbClient library.

[Titlehhhh]

I don't have to broadcast the video. Clicks and swipes are enough.

[rom1v]

See #231 (comment)

[Titlehhhh]

What if I implement the ADB protocol to communicate with the device directly from my c# application without any servers, will I be able to get the lowest response?

[rom1v]

Input injection is not part of the adb protocol. If you execute adb shell input …, then you're just executing the command input from adb shell, with the performance issues mentioned in my comment.

So you have to implement some server code running on the device with shell permissions, that you run once and communicate the commands over a socket.