Вопрос External overlay delay

[Trna]

All external cheat overlays have some delay because of DWM composition. When I enable DWM composition for the game as well, my external cheat no longer has delay, since both the game and my overlay are going through DWM composition.


However, I came across a cheat (ech0) that also goes through DWM composition, but it has little to no delay. I found out that it uses CreateWindowInBand with band 2. I tried doing the same thing and copied all of its window styles and flags, but my cheat still has delay. Even though we are drawing at the same FPS, mine is noticeably delayed.


Does anyone have an idea how this works? I can provide any additional information if needed.

 

[cholic]

All external cheat overlays have some delay because of DWM composition. When I enable DWM composition for the game as well, my external cheat no longer has delay, since both the game and my overlay are going through DWM composition.


However, I came across a cheat (ech0) that also goes through DWM composition, but it has little to no delay. I found out that it uses CreateWindowInBand with band 2. I tried doing the same thing and copied all of its window styles and flags, but my cheat still has delay. Even though we are drawing at the same FPS, mine is noticeably delayed.


Does anyone have an idea how this works? I can provide any additional information if needed.

Задержка никак не влияет на стили окна, она возникает из за того как ты сабмитишь кадры и как они передаются в DWM , скажи в swapchain->Present у тебя включена vsync? ну и еще скажи ты через flip model делаешь?

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(noad)