minimum 3 swap chain images

jaelpark · Nov 16, 2019 · a88e587 · a88e587
1 parent dd5a240
commit a88e587
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/src/compositor.cpp b/src/compositor.cpp
@@ -457,8 +457,7 @@ void CompositorInterface::InitializeRenderEngine(){
 	VkSwapchainCreateInfoKHR swapchainCreateInfo = {};
 	swapchainCreateInfo.sType = VK_STRUCTURE_TYPE_SWAPCHAIN_CREATE_INFO_KHR;
 	swapchainCreateInfo.surface = surface;
-	//swapchainCreateInfo.minImageCount = 3;
-	swapchainCreateInfo.minImageCount = surfaceCapabilities.minImageCount;
+	swapchainCreateInfo.minImageCount = std::max(surfaceCapabilities.minImageCount,3u);
 	swapchainCreateInfo.imageFormat = VK_FORMAT_B8G8R8A8_UNORM;
 	swapchainCreateInfo.imageColorSpace = VK_COLOR_SPACE_SRGB_NONLINEAR_KHR;
 	swapchainCreateInfo.imageExtent = imageExtent;