You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert
Inside the drawFrame() function in the chapter "Swap chain recreation" during the acquisition of the next image index:
VkResult result = vkAcquireNextImageKHR(device, swapChain, UINT64_MAX, imageAvailableSemaphores[currentFrame], VK_NULL_HANDLE, &imageIndex);
if (result == VK_ERROR_OUT_OF_DATE_KHR) {
recreateSwapChain();
return;
} else if (result != VK_SUCCESS && result != VK_SUBOPTIMAL_KHR) {
throw std::runtime_error("failed to acquire swap chain image!");
}
In the case vkAcquireNextImageKHR() returns VK_ERROR_OUT_OF_DATE_KHR the drawFrame() function will return with imageAvailableSemaphores[currentFrame] being signaled which causes the following validation error during the next iteration:
[Validation layer][ERROR][VALIDATION]: "Validation Error: [ VUID-vkAcquireNextImageKHR-semaphore-01286 ] Object 0: handle = 0xe7f79a0000000005, type = VK_OBJECT_TYPE_SEMAPHORE; | MessageID = 0xe9e4b2a9 | vkAcquireNextImage
KHR(): Semaphore must not be currently signaled. The Vulkan spec states: If semaphore is not VK_NULL_HANDLE it must be unsignaled (https://vulkan.lunarg.com/doc/view/1.3.283.0/mac/1.3-extensions/vkspec.html#VUID-vkAcquire
NextImageKHR-semaphore-01286)"
The text was updated successfully, but these errors were encountered:
Inside the
drawFrame()function in the chapter "Swap chain recreation" during the acquisition of the next image index:In the case
vkAcquireNextImageKHR()returnsVK_ERROR_OUT_OF_DATE_KHRthedrawFrame()function will return withimageAvailableSemaphores[currentFrame]being signaled which causes the following validation error during the next iteration:The text was updated successfully, but these errors were encountered: