Hey.

I have set up a framework to render to a multi-monitor system, using a separate window, swap chain, buffers, etc per monitor, and seperate devices per adapter.

It is completely working in windowed mode, but when I go fullscreen (Test system has two monitors only, I render a gray background for testing, cursor is shown), on the right monitor there is a black vertical bar, that keeps the pointer from moving out.

I go fullscreen, after I have created all devices, using a loop over

p_swapChain->SetFullscreenState(true, p_output);

where p_output is a valid pointer to the corresponding IDXGIOutput interface of my display.

The display mode for each display is enumerated to be the highest possible resolution and refresh rate for each display.

I my test case, I traced the values to be

• 1280x1024px @ 75Hz
• 1280x1024px @ 76Hz

Yes, the 76 is intended, I have two different refresh rates (even astounding to me).

So, my question is:
Can I have different resolutions per buffer, or will I have to settle with the greatest common? (seems this can be done!)
Can I have different refresh rates per swap chain, and does anyone know a convenient way to check for an all display supporting refresh rate?

Or am I missing something completely different?

Hey.

I have set up a framework to render to a multi-monitor system, using a separate window, swap chain, buffers, etc per monitor, and seperate devices per adapter.

It is completely working in windowed mode, but when I go fullscreen (Test system has two monitors only, I render a gray background for testing, cursor is shown), on the right monitor there is a black vertical bar, that keeps the pointer from moving out.

I go fullscreen, after I have created all devices, using a loop over

p_swapChain->SetFullscreenState(true, p_output);

where p_output is a valid pointer to the corresponding IDXGIOutput interface of my display.

The display mode for each display is enumerated to be the highest possible resolution and refresh rate for each display.

So, my question is:
Can I have different resolutions per buffer, or will I have to settle with the greatest common? (seems this can be done!)
Can I have different refresh rates per swap chain, and does anyone know a convenient way to check for an all display supporting refresh rate?

Or am I missing something completely different?