Workaround broken Intel Windows driver w.r.t. exclusive fullscreen.

Themaister · Themaister · commit 34fc5a2441e1 · 2024-02-25T17:55:44.000+01:00
diff --git a/vulkan/wsi.cpp b/vulkan/wsi.cpp
@@ -1207,6 +1207,8 @@ static bool init_surface_info(Device &device, WSIPlatform &platform,
 			LOGI("Win32: Not running full-screen.\n");
 
 		bool prefer_exclusive = Util::get_environment_bool("GRANITE_EXCLUSIVE_FULL_SCREEN", false) || low_latency_mode_enable;
+		if (ext.driver_id == VK_DRIVER_ID_INTEL_PROPRIETARY_WINDOWS)
+			prefer_exclusive = false; // Broken on Intel Windows
 
 		if (ext.driver_id == VK_DRIVER_ID_AMD_PROPRIETARY && format == BackbufferFormat::HDR10)
 		{

Original file line number	Diff line number	Diff line change
`@@ -1207,6 +1207,8 @@ static bool init_surface_info(Device &device, WSIPlatform &platform,`
`1207`	`1207`	`LOGI("Win32: Not running full-screen.\n");`
`1208`	`1208`
`1209`	`1209`	`bool prefer_exclusive = Util::get_environment_bool("GRANITE_EXCLUSIVE_FULL_SCREEN", false) \|\| low_latency_mode_enable;`
	`1210`	`+ if (ext.driver_id == VK_DRIVER_ID_INTEL_PROPRIETARY_WINDOWS)`
	`1211`	`+ prefer_exclusive = false; // Broken on Intel Windows`
`1210`	`1212`
`1211`	`1213`	`if (ext.driver_id == VK_DRIVER_ID_AMD_PROPRIETARY && format == BackbufferFormat::HDR10)`
`1212`	`1214`	`{`