/* Copyright (c) 2015-2016 The Khronos Group Inc.
* Copyright (c) 2015-2016 Valve Corporation
* Copyright (c) 2015-2016 LunarG, Inc.
* Copyright (C) 2015-2016 Google Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and/or associated documentation files (the "Materials"), to
* deal in the Materials without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Materials, and to permit persons to whom the Materials
* are furnished to do so, subject to the following conditions:
*
* The above copyright notice(s) and this permission notice shall be included
* in all copies or substantial portions of the Materials.
*
* THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
*
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
* OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE MATERIALS OR THE
* USE OR OTHER DEALINGS IN THE MATERIALS
*
* Author: Ian Elliott <ian@lunarg.com>
* Author: Ian Elliott <ianelliott@google.com>
*/
#include <stdio.h>
#include <string.h>
#include <vk_loader_platform.h>
#include <vulkan/vk_icd.h>
#include "swapchain.h"
#include "vk_layer_extension_utils.h"
#include "vk_enum_string_helper.h"
#include "vk_layer_utils.h"
static int globalLockInitialized = 0;
static loader_platform_thread_mutex globalLock;
// The following is for logging error messages:
static std::unordered_map<void *, layer_data *> layer_data_map;
template layer_data *get_my_data_ptr<layer_data>(void *data_key, std::unordered_map<void *, layer_data *> &data_map);
static const VkExtensionProperties instance_extensions[] = {{VK_EXT_DEBUG_REPORT_EXTENSION_NAME, VK_EXT_DEBUG_REPORT_SPEC_VERSION}};
VK_LAYER_EXPORT VKAPI_ATTR VkResult VKAPI_CALL
vkEnumerateInstanceExtensionProperties(const char *pLayerName, uint32_t *pCount, VkExtensionProperties *pProperties) {
return util_GetExtensionProperties(ARRAY_SIZE(instance_extensions), instance_extensions, pCount, pProperties);
}
VK_LAYER_EXPORT VKAPI_ATTR VkResult VKAPI_CALL vkEnumerateDeviceExtensionProperties(VkPhysicalDevice physicalDevice,
const char *pLayerName, uint32_t *pCount,
VkExtensionProperties *pProperties) {
if (pLayerName == NULL) {
dispatch_key key = get_dispatch_key(physicalDevice);
layer_data *my_data = get_my_data_ptr(key, layer_data_map);
return my_data->instance_dispatch_table->EnumerateDeviceExtensionProperties(physicalDevice, NULL, pCount, pProperties);
} else {
return util_GetExtensionProperties(0, nullptr, pCount, pProperties);
}
}
static const VkLayerProperties swapchain_layers[] = {{
"VK_LAYER_LUNARG_swapchain", VK_LAYER_API_VERSION, 1, "LunarG Validation Layer",
}};
VK_LAYER_EXPORT VKAPI_ATTR VkResult VKAPI_CALL
vkEnumerateInstanceLayerProperties(uint32_t *pCount, VkLayerProperties *pProperties) {
return util_GetLayerProperties(ARRAY_SIZE(swapchain_layers), swapchain_layers, pCount, pProperties);
}
VK_LAYER_EXPORT VKAPI_ATTR VkResult VKAPI_CALL
vkEnumerateDeviceLayerProperties(VkPhysicalDevice physicalDevice, uint32_t *pCount, VkLayerProperties *pProperties) {
return util_GetLayerProperties(ARRAY_SIZE(swapchain_layers), swapchain_layers, pCount, pProperties);
}
static void createDeviceRegisterExtensions(VkPhysicalDevice physicalDevice, const VkDeviceCreateInfo *pCreateInfo,
VkDevice device) {
uint32_t i;
layer_data *my_device_data = get_my_data_ptr(get_dispatch_key(device), layer_data_map);
layer_data *my_instance_data = get_my_data_ptr(get_dispatch_key(physicalDevice), layer_data_map);
VkLayerDispatchTable *pDisp = my_device_data->device_dispatch_table;
PFN_vkGetDeviceProcAddr gpa = pDisp->GetDeviceProcAddr;
pDisp->CreateSwapchainKHR = (PFN_vkCreateSwapchainKHR)gpa(device, "vkCreateSwapchainKHR");
pDisp->DestroySwapchainKHR = (PFN_vkDestroySwapchainKHR)gpa(device, "vkDestroySwapchainKHR");
pDisp->GetSwapchainImagesKHR = (PFN_vkGetSwapchainImagesKHR)gpa(device, "vkGetSwapchainImagesKHR");
pDisp->AcquireNextImageKHR = (PFN_vkAcquireNextImageKHR)gpa(device, "vkAcquireNextImageKHR");
pDisp->QueuePresentKHR = (PFN_vkQueuePresentKHR)gpa(device, "vkQueuePresentKHR");
pDisp->GetDeviceQueue = (PFN_vkGetDeviceQueue)gpa(device, "vkGetDeviceQueue");
SwpPhysicalDevice *pPhysicalDevice = &my_instance_data->physicalDeviceMap[physicalDevice];
if (pPhysicalDevice) {
my_device_data->deviceMap[device].pPhysicalDevice = pPhysicalDevice;
pPhysicalDevice->pDevice = &my_device_data->deviceMap[device];
} else {
// TBD: Should we leave error in (since Swapchain really needs this
// link)?
log_msg(my_instance_data->report_data, VK_DEBUG_REPORT_ERROR_BIT_EXT, VK_DEBUG_REPORT_OBJECT_TYPE_PHYSICAL_DEVICE_EXT,
(uint64_t)physicalDevice, __LINE__, SWAPCHAIN_INVALID_HANDLE, "Swapchain",
"vkCreateDevice() called with a non-valid VkPhysicalDevice.");
}
my_device_data->deviceMap[device].device = device;
my_device_data->deviceMap[device].swapchainExtensionEnabled = false;
// Record whether the WSI device extension was enabled for this VkDevice.
// No need to check if the extension was advertised by
// vkEnumerateDeviceExtensionProperties(), since the loader handles that.
for (i = 0; i < pCreateInfo->enabledExtensionCount; i++) {
if (strcmp(pCreateInfo->ppEnabledExtensionNames[i], VK_KHR_SWAPCHAIN_EXTENSION_NAME) == 0) {
my_device_data->deviceMap[device].swapchainExtensionEnabled = true;
}
}
}
static void createInstanceRegisterExtensions(const VkInstanceCreateInfo *pCreateInfo, VkInstance instance) {
uint32_t i;
layer_data *my_data = get_my_data_ptr(get_dispatch_key(instance), layer_data_map);
VkLayerInstanceDispatchTable *pDisp = my_data->instance_dispatch_table;
PFN_vkGetInstanceProcAddr gpa = pDisp->GetInstanceProcAddr;
#ifdef VK_USE_PLATFORM_ANDROID_KHR
pDisp->CreateAndroidSurfaceKHR = (PFN_vkCreateAndroidSurfaceKHR)gpa(instance, "vkCreateAndroidSurfaceKHR");
#endif // VK_USE_PLATFORM_ANDROID_KHR
#ifdef VK_USE_PLATFORM_MIR_KHR
pDisp->CreateMirSurfaceKHR = (PFN_vkCreateMirSurfaceKHR)gpa(instance, "vkCreateMirSurfaceKHR");
pDisp->GetPhysicalDeviceMirPresentationSupportKHR =
(PFN_vkGetPhysicalDeviceMirPresentationSupportKHR)gpa(instance, "vkGetPhysicalDeviceMirPresentationSupportKHR");
#endif // VK_USE_PLATFORM_MIR_KHR
#ifdef VK_USE_PLATFORM_WAYLAND_KHR
pDisp->CreateWaylandSurfaceKHR = (PFN_vkCreateWaylandSurfaceKHR)gpa(instance, "vkCreateWaylandSurfaceKHR");
pDisp->GetPhysicalDeviceWaylandPresentationSupportKHR =
(PFN_vkGetPhysicalDeviceWaylandPresentationSupportKHR)gpa(instance, "vkGetPhysicalDeviceWaylandPresentationSupportKHR");
#endif // VK_USE_PLATFORM_WAYLAND_KHR
#ifdef VK_USE_PLATFORM_WIN32_KHR
pDisp->CreateWin32SurfaceKHR = (PFN_vkCreateWin32SurfaceKHR)gpa(instance, "vkCreateWin32SurfaceKHR");
pDisp->GetPhysicalDeviceWin32PresentationSupportKHR =
(PFN_vkGetPhysicalDeviceWin32PresentationSupportKHR)gpa(instance, "vkGetPhysicalDeviceWin32PresentationSupportKHR");
#endif // VK_USE_PLATFORM_WIN32_KHR
#ifdef VK_USE_PLATFORM_XCB_KHR
pDisp->CreateXcbSurfaceKHR = (PFN_vkCreateXcbSurfaceKHR)gpa(instance, "vkCreateXcbSurfaceKHR");
pDisp->GetPhysicalDeviceXcbPresentationSupportKHR =
(PFN_vkGetPhysicalDeviceXcbPresentationSupportKHR)gpa(instance, "vkGetPhysicalDeviceXcbPresentationSupportKHR");
#endif // VK_USE_PLATFORM_XCB_KHR
#ifdef VK_USE_PLATFORM_XLIB_KHR
pDisp->CreateXlibSurfaceKHR = (PFN_vkCreateXlibSurfaceKHR)gpa(instance, "vkCreateXlibSurfaceKHR");
pDisp->GetPhysicalDeviceXlibPresentationSupportKHR =
(PFN_vkGetPhysicalDeviceXlibPresentationSupportKHR)gpa(instance, "vkGetPhysicalDeviceXlibPresentationSupportKHR");
#endif // VK_USE_PLATFORM_XLIB_KHR
pDisp->DestroySurfaceKHR = (PFN_vkDestroySurfaceKHR)gpa(instance, "vkDestroySurfaceKHR");
pDisp->GetPhysicalDeviceSurfaceSupportKHR =
(PFN_vkGetPhysicalDeviceSurfaceSupportKHR)gpa(instance, "vkGetPhysicalDeviceSurfaceSupportKHR");
pDisp->GetPhysicalDeviceSurfaceCapabilitiesKHR =
(PFN_vkGetPhysicalDeviceSurfaceCapabilitiesKHR)gpa(instance, "vkGetPhysicalDeviceSurfaceCapabilitiesKHR");
pDisp->GetPhysicalDeviceSurfaceFormatsKHR =
(PFN_vkGetPhysicalDeviceSurfaceFormatsKHR)gpa(instance, "vkGetPhysicalDeviceSurfaceFormatsKHR");
pDisp->GetPhysicalDeviceSurfacePresentModesKHR =
(PFN_vkGetPhysicalDeviceSurfacePresentModesKHR)gpa(instance, "vkGetPhysicalDeviceSurfacePresentModesKHR");
// Remember this instance, and whether the VK_KHR_surface extension
// was enabled for it:
my_data->instanceMap[instance].instance = instance;
my_data->instanceMap[instance].surfaceExtensionEnabled = false;
#ifdef VK_USE_PLATFORM_ANDROID_KHR
my_data->instanceMap[instance].androidSurfaceExtensionEnabled = false;
#endif // VK_USE_PLATFORM_ANDROID_KHR
#ifdef VK_USE_PLATFORM_MIR_KHR
my_data->instanceMap[instance].mirSurfaceExtensionEnabled = false;
#endif // VK_USE_PLATFORM_MIR_KHR
#ifdef VK_USE_PLATFORM_WAYLAND_KHR
my_data->instanceMap[instance].waylandSurfaceExtensionEnabled = false;
#endif // VK_USE_PLATFORM_WAYLAND_KHR
#ifdef VK_USE_PLATFORM_WIN32_KHR
my_data->instanceMap[instance].win32SurfaceExtensionEnabled = false;
#endif // VK_USE_PLATFORM_WIN32_KHR
#ifdef VK_USE_PLATFORM_XCB_KHR
my_data->instanceMap[instance].xcbSurfaceExtensionEnabled = false;
#endif // VK_USE_PLATFORM_XCB_KHR
#ifdef VK_USE_PLATFORM_XLIB_KHR
my_data->instanceMap[instance].xlibSurfaceExtensionEnabled = false;
#endif // VK_USE_PLATFORM_XLIB_KHR
// Record whether the WSI instance extension was enabled for this
// VkInstance. No need to check if the extension was advertised by
// vkEnumerateInstanceExtensionProperties(), since the loader handles that.
for (i = 0; i < pCreateInfo->enabledExtensionCount; i++) {
if (strcmp(pCreateInfo->ppEnabledExtensionNames[i], VK_KHR_SURFACE_EXTENSION_NAME) == 0) {
my_data->instanceMap[instance].surfaceExtensionEnabled = true;
}
#ifdef VK_USE_PLATFORM_ANDROID_KHR
if (strcmp(pCreateInfo->ppEnabledExtensionNames[i], VK_KHR_ANDROID_SURFACE_EXTENSION_NAME) == 0) {
my_data->instanceMap[instance].androidSurfaceExtensionEnabled = true;
}
#endif // VK_USE_PLATFORM_ANDROID_KHR
#ifdef VK_USE_PLATFORM_MIR_KHR
if (strcmp(pCreateInfo->ppEnabledExtensionNames[i], VK_KHR_MIR_SURFACE_EXTENSION_NAME) == 0) {
my_data->instanceMap[instance].mirSurfaceExtensionEnabled = true;
}
#endif // VK_USE_PLATFORM_MIR_KHR
#ifdef VK_USE_PLATFORM_WAYLAND_KHR
if (strcmp(pCreateInfo->ppEnabledExtensionNames[i], VK_KHR_WAYLAND_SURFACE_EXTENSION_NAME) == 0) {
my_data->instanceMap[instance].waylandSurfaceExtensionEnabled = true;
}
#endif // VK_USE_PLATFORM_WAYLAND_KHR
#ifdef VK_USE_PLATFORM_WIN32_KHR
if (strcmp(pCreateInfo->ppEnabledExtensionNames[i], VK_KHR_WIN32_SURFACE_EXTENSION_NAME) == 0) {
my_data->instanceMap[instance].win32SurfaceExtensionEnabled = true;
}
#endif // VK_USE_PLATFORM_WIN32_KHR
#ifdef VK_USE_PLATFORM_XCB_KHR
if (strcmp(pCreateInfo->ppEnabledExtensionNames[i], VK_KHR_XCB_SURFACE_EXTENSION_NAME) == 0) {
my_data->instanceMap[instance].xcbSurfaceExtensionEnabled = true;
}
#endif // VK_USE_PLATFORM_XCB_KHR
#ifdef VK_USE_PLATFORM_XLIB_KHR
if (strcmp(pCreateInfo->ppEnabledExtensionNames[i], VK_KHR_XLIB_SURFACE_EXTENSION_NAME) == 0) {
my_data->instanceMap[instance].xlibSurfaceExtensionEnabled = true;
}
#endif // VK_USE_PLATFORM_XLIB_KHR
}
}
#include "vk_dispatch_table_helper.h"
static void init_swapchain(layer_data *my_data, const VkAllocationCallbacks *pAllocator) {
layer_debug_actions(my_data->report_data, my_data->logging_callback, pAllocator, "lunarg_swapchain");
if (!globalLockInitialized) {
loader_platform_thread_create_mutex(&globalLock);
globalLockInitialized = 1;
}
}
static const char *surfaceTransformStr(VkSurfaceTransformFlagBitsKHR value) {
// Return a string corresponding to the value:
return string_VkSurfaceTransformFlagBitsKHR(value);
}
static const char *surfaceCompositeAlphaStr(VkCompositeAlphaFlagBitsKHR value) {
// Return a string corresponding to the value:
return string_VkCompositeAlphaFlagBitsKHR(value);
}
static const char *presentModeStr(VkPresentModeKHR value) {
// Return a string corresponding to the value:
return string_VkPresentModeKHR(value);
}
static const char *sharingModeStr(VkSharingMode value) {
// Return a string corresponding to the value:
return string_VkSharingMode(value);
}
VK_LAYER_EXPORT VKAPI_ATTR VkResult VKAPI_CALL
vkCreateInstance(const VkInstanceCreateInfo *pCreateInfo, const VkAllocationCallbacks *pAllocator, VkInstance *pInstance) {
VkLayerInstanceCreateInfo *chain_info = get_chain_info(pCreateInfo, VK_LAYER_LINK_INFO);
assert(chain_info->u.pLayerInfo);
PFN_vkGetInstanceProcAddr fpGetInstanceProcAddr = chain_info->u.pLayerInfo->pfnNextGetInstanceProcAddr;
PFN_vkCreateInstance fpCreateInstance = (PFN_vkCreateInstance)fpGetInstanceProcAddr(NULL, "vkCreateInstance");
if (fpCreateInstance == NULL) {
return VK_ERROR_INITIALIZATION_FAILED;
}
// Advance the link info for the next element on the chain
chain_info->u.pLayerInfo = chain_info->u.pLayerInfo->pNext;
VkResult result = fpCreateInstance(pCreateInfo, pAllocator, pInstance);
if (result != VK_SUCCESS) {
return result;
}
layer_data *my_data = get_my_data_ptr(get_dispatch_key(*pInstance), layer_data_map);
my_data->instance_dispatch_table = new VkLayerInstanceDispatchTable;
layer_init_instance_dispatch_table(*pInstance, my_data->instance_dispatch_table, fpGetInstanceProcAddr);
my_data->report_data = debug_report_create_instance(my_data->instance_dispatch_table, *pInstance,
pCreateInfo->enabledExtensionCount, pCreateInfo->ppEnabledExtensionNames);
// Call the following function after my_data is initialized:
createInstanceRegisterExtensions(pCreateInfo, *pInstance);
init_swapchain(my_data, pAllocator);
return result;
}
VK_LAYER_EXPORT VKAPI_ATTR void VKAPI_CALL vkDestroyInstance(VkInstance instance, const VkAllocationCallbacks *pAllocator) {
dispatch_key key = get_dispatch_key(instance);
layer_data *my_data = get_my_data_ptr(key, layer_data_map);
SwpInstance *pInstance = &(my_data->instanceMap[instance]);
// Call down the call chain:
my_data->instance_dispatch_table->DestroyInstance(instance, pAllocator);
loader_platform_thread_lock_mutex(&globalLock);
// Do additional internal cleanup:
if (pInstance) {
// Delete all of the SwpPhysicalDevice's, SwpSurface's, and the
// SwpInstance associated with this instance:
for (auto it = pInstance->physicalDevices.begin(); it != pInstance->physicalDevices.end(); it++) {
// Free memory that was allocated for/by this SwpPhysicalDevice:
SwpPhysicalDevice *pPhysicalDevice = it->second;
if (pPhysicalDevice) {
if (pPhysicalDevice->pDevice) {
LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, instance, "VkInstance", SWAPCHAIN_DEL_OBJECT_BEFORE_CHILDREN,
"%s() called before all of its associated "
"VkDevices were destroyed.",
__FUNCTION__);
}
free(pPhysicalDevice->pSurfaceFormats);
free(pPhysicalDevice->pPresentModes);
}
// Erase the SwpPhysicalDevice's from the my_data->physicalDeviceMap (which
// are simply pointed to by the SwpInstance):
my_data->physicalDeviceMap.erase(it->second->physicalDevice);
}
for (auto it = pInstance->surfaces.begin(); it != pInstance->surfaces.end(); it++) {
// Free memory that was allocated for/by this SwpPhysicalDevice:
SwpSurface *pSurface = it->second;
if (pSurface) {
LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, instance, "VkInstance", SWAPCHAIN_DEL_OBJECT_BEFORE_CHILDREN,
"%s() called before all of its associated "
"VkSurfaceKHRs were destroyed.",
__FUNCTION__);
}
}
my_data->instanceMap.erase(instance);
}
// Clean up logging callback, if any
while (my_data->logging_callback.size() > 0) {
VkDebugReportCallbackEXT callback = my_data->logging_callback.back();
layer_destroy_msg_callback(my_data->report_data, callback, pAllocator);
my_data->logging_callback.pop_back();
}
layer_debug_report_destroy_instance(my_data->report_data);
delete my_data->instance_dispatch_table;
layer_data_map.erase(key);
if (layer_data_map.empty()) {
// Release mutex when destroying last instance
loader_platform_thread_unlock_mutex(&globalLock);
loader_platform_thread_delete_mutex(&globalLock);
globalLockInitialized = 0;
} else {
loader_platform_thread_unlock_mutex(&globalLock);
}
}
VK_LAYER_EXPORT VKAPI_ATTR void VKAPI_CALL
vkGetPhysicalDeviceQueueFamilyProperties(VkPhysicalDevice physicalDevice, uint32_t *pQueueFamilyPropertyCount,
VkQueueFamilyProperties *pQueueFamilyProperties) {
layer_data *my_data = get_my_data_ptr(get_dispatch_key(physicalDevice), layer_data_map);
// Call down the call chain:
my_data->instance_dispatch_table->GetPhysicalDeviceQueueFamilyProperties(physicalDevice, pQueueFamilyPropertyCount,
pQueueFamilyProperties);
// Record the result of this query:
loader_platform_thread_lock_mutex(&globalLock);
SwpPhysicalDevice *pPhysicalDevice = &my_data->physicalDeviceMap[physicalDevice];
if (pPhysicalDevice && pQueueFamilyPropertyCount && !pQueueFamilyProperties) {
pPhysicalDevice->gotQueueFamilyPropertyCount = true;
pPhysicalDevice->numOfQueueFamilies = *pQueueFamilyPropertyCount;
}
loader_platform_thread_unlock_mutex(&globalLock);
}
#ifdef VK_USE_PLATFORM_ANDROID_KHR
VK_LAYER_EXPORT VKAPI_ATTR VkResult VKAPI_CALL
vkCreateAndroidSurfaceKHR(VkInstance instance, const VkAndroidSurfaceCreateInfoKHR *pCreateInfo,
const VkAllocationCallbacks *pAllocator, VkSurfaceKHR *pSurface) {
VkResult result = VK_SUCCESS;
VkBool32 skipCall = VK_FALSE;
layer_data *my_data = get_my_data_ptr(get_dispatch_key(instance), layer_data_map);
loader_platform_thread_lock_mutex(&globalLock);
SwpInstance *pInstance = &(my_data->instanceMap[instance]);
// Validate that the platform extension was enabled:
if (pInstance && !pInstance->androidSurfaceExtensionEnabled) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_INSTANCE_EXT, pInstance, "VkInstance", SWAPCHAIN_EXT_NOT_ENABLED_BUT_USED,
"%s() called even though the %s extension was not enabled for this VkInstance.", __FUNCTION__,
VK_KHR_ANDROID_SURFACE_EXTENSION_NAME);
}
if (!pCreateInfo) {
skipCall |= LOG_ERROR_NULL_POINTER(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "pCreateInfo");
} else {
if (pCreateInfo->sType != VK_STRUCTURE_TYPE_ANDROID_SURFACE_CREATE_INFO_KHR) {
skipCall |= LOG_ERROR_WRONG_STYPE(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "pCreateInfo",
"VK_STRUCTURE_TYPE_ANDROID_SURFACE_CREATE_INFO_KHR");
}
if (pCreateInfo->pNext != NULL) {
skipCall |= LOG_INFO_WRONG_NEXT(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "pCreateInfo");
}
}
if (VK_FALSE == skipCall) {
// Call down the call chain:
loader_platform_thread_unlock_mutex(&globalLock);
result = my_data->instance_dispatch_table->CreateAndroidSurfaceKHR(instance, pCreateInfo, pAllocator, pSurface);
loader_platform_thread_lock_mutex(&globalLock);
// Obtain this pointer again after locking:
pInstance = &(my_data->instanceMap[instance]);
if ((result == VK_SUCCESS) && pInstance && pSurface) {
// Record the VkSurfaceKHR returned by the ICD:
my_data->surfaceMap[*pSurface].surface = *pSurface;
my_data->surfaceMap[*pSurface].pInstance = pInstance;
my_data->surfaceMap[*pSurface].usedAllocatorToCreate = (pAllocator != NULL);
my_data->surfaceMap[*pSurface].numQueueFamilyIndexSupport = 0;
my_data->surfaceMap[*pSurface].pQueueFamilyIndexSupport = NULL;
// Point to the associated SwpInstance:
pInstance->surfaces[*pSurface] = &my_data->surfaceMap[*pSurface];
}
loader_platform_thread_unlock_mutex(&globalLock);
return result;
}
loader_platform_thread_unlock_mutex(&globalLock);
return VK_ERROR_VALIDATION_FAILED_EXT;
}
#endif // VK_USE_PLATFORM_ANDROID_KHR
#ifdef VK_USE_PLATFORM_MIR_KHR
VK_LAYER_EXPORT VKAPI_ATTR VkResult VKAPI_CALL
vkCreateMirSurfaceKHR(VkInstance instance, const VkMirSurfaceCreateInfoKHR *pCreateInfo, const VkAllocationCallbacks *pAllocator,
VkSurfaceKHR *pSurface) {
VkResult result = VK_SUCCESS;
VkBool32 skipCall = VK_FALSE;
layer_data *my_data = get_my_data_ptr(get_dispatch_key(instance), layer_data_map);
loader_platform_thread_lock_mutex(&globalLock);
SwpInstance *pInstance = &(my_data->instanceMap[instance]);
// Validate that the platform extension was enabled:
if (pInstance && !pInstance->mirSurfaceExtensionEnabled) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_INSTANCE_EXT, pInstance, "VkInstance", SWAPCHAIN_EXT_NOT_ENABLED_BUT_USED,
"%s() called even though the %s extension was not enabled for this VkInstance.", __FUNCTION__,
VK_KHR_MIR_SURFACE_EXTENSION_NAME);
}
if (!pCreateInfo) {
skipCall |= LOG_ERROR_NULL_POINTER(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "pCreateInfo");
} else {
if (pCreateInfo->sType != VK_STRUCTURE_TYPE_MIR_SURFACE_CREATE_INFO_KHR) {
skipCall |= LOG_ERROR_WRONG_STYPE(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "pCreateInfo",
"VK_STRUCTURE_TYPE_MIR_SURFACE_CREATE_INFO_KHR");
}
if (pCreateInfo->pNext != NULL) {
skipCall |= LOG_INFO_WRONG_NEXT(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "pCreateInfo");
}
}
if (VK_FALSE == skipCall) {
// Call down the call chain:
loader_platform_thread_unlock_mutex(&globalLock);
result = my_data->instance_dispatch_table->CreateMirSurfaceKHR(instance, pCreateInfo, pAllocator, pSurface);
loader_platform_thread_lock_mutex(&globalLock);
// Obtain this pointer again after locking:
pInstance = &(my_data->instanceMap[instance]);
if ((result == VK_SUCCESS) && pInstance && pSurface) {
// Record the VkSurfaceKHR returned by the ICD:
my_data->surfaceMap[*pSurface].surface = *pSurface;
my_data->surfaceMap[*pSurface].pInstance = pInstance;
my_data->surfaceMap[*pSurface].usedAllocatorToCreate = (pAllocator != NULL);
my_data->surfaceMap[*pSurface].numQueueFamilyIndexSupport = 0;
my_data->surfaceMap[*pSurface].pQueueFamilyIndexSupport = NULL;
// Point to the associated SwpInstance:
pInstance->surfaces[*pSurface] = &my_data->surfaceMap[*pSurface];
}
loader_platform_thread_unlock_mutex(&globalLock);
return result;
}
loader_platform_thread_unlock_mutex(&globalLock);
return VK_ERROR_VALIDATION_FAILED_EXT;
}
VK_LAYER_EXPORT VKAPI_ATTR VkBool32 VKAPI_CALL vkGetPhysicalDeviceMirPresentationSupportKHR(VkPhysicalDevice physicalDevice,
uint32_t queueFamilyIndex,
MirConnection *connection) {
VkBool32 result = VK_FALSE;
VkBool32 skipCall = VK_FALSE;
layer_data *my_data = get_my_data_ptr(get_dispatch_key(physicalDevice), layer_data_map);
loader_platform_thread_lock_mutex(&globalLock);
SwpPhysicalDevice *pPhysicalDevice = &my_data->physicalDeviceMap[physicalDevice];
// Validate that the platform extension was enabled:
if (pPhysicalDevice && pPhysicalDevice->pInstance && !pPhysicalDevice->pInstance->mirSurfaceExtensionEnabled) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_INSTANCE_EXT, pPhysicalDevice->pInstance, "VkInstance",
SWAPCHAIN_EXT_NOT_ENABLED_BUT_USED,
"%s() called even though the %s extension was not enabled for this VkInstance.", __FUNCTION__,
VK_KHR_MIR_SURFACE_EXTENSION_NAME);
}
if (pPhysicalDevice->gotQueueFamilyPropertyCount && (queueFamilyIndex >= pPhysicalDevice->numOfQueueFamilies)) {
skipCall |=
LOG_ERROR_QUEUE_FAMILY_INDEX_TOO_LARGE(VK_DEBUG_REPORT_OBJECT_TYPE_PHYSICAL_DEVICE_EXT, pPhysicalDevice,
"VkPhysicalDevice", queueFamilyIndex, pPhysicalDevice->numOfQueueFamilies);
}
loader_platform_thread_unlock_mutex(&globalLock);
if (VK_FALSE == skipCall) {
// Call down the call chain:
result = my_data->instance_dispatch_table->GetPhysicalDeviceMirPresentationSupportKHR(physicalDevice, queueFamilyIndex,
connection);
}
return result;
}
#endif // VK_USE_PLATFORM_MIR_KHR
#ifdef VK_USE_PLATFORM_WAYLAND_KHR
VK_LAYER_EXPORT VKAPI_ATTR VkResult VKAPI_CALL
vkCreateWaylandSurfaceKHR(VkInstance instance, const VkWaylandSurfaceCreateInfoKHR *pCreateInfo,
const VkAllocationCallbacks *pAllocator, VkSurfaceKHR *pSurface) {
VkResult result = VK_SUCCESS;
VkBool32 skipCall = VK_FALSE;
layer_data *my_data = get_my_data_ptr(get_dispatch_key(instance), layer_data_map);
loader_platform_thread_lock_mutex(&globalLock);
SwpInstance *pInstance = &(my_data->instanceMap[instance]);
// Validate that the platform extension was enabled:
if (pInstance && !pInstance->waylandSurfaceExtensionEnabled) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_INSTANCE_EXT, pInstance, "VkInstance", SWAPCHAIN_EXT_NOT_ENABLED_BUT_USED,
"%s() called even though the %s extension was not enabled for this VkInstance.", __FUNCTION__,
VK_KHR_WAYLAND_SURFACE_EXTENSION_NAME);
}
if (!pCreateInfo) {
skipCall |= LOG_ERROR_NULL_POINTER(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "pCreateInfo");
} else {
if (pCreateInfo->sType != VK_STRUCTURE_TYPE_WAYLAND_SURFACE_CREATE_INFO_KHR) {
skipCall |= LOG_ERROR_WRONG_STYPE(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "pCreateInfo",
"VK_STRUCTURE_TYPE_WAYLAND_SURFACE_CREATE_INFO_KHR");
}
if (pCreateInfo->pNext != NULL) {
skipCall |= LOG_INFO_WRONG_NEXT(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "pCreateInfo");
}
}
if (VK_FALSE == skipCall) {
// Call down the call chain:
loader_platform_thread_unlock_mutex(&globalLock);
result = my_data->instance_dispatch_table->CreateWaylandSurfaceKHR(instance, pCreateInfo, pAllocator, pSurface);
loader_platform_thread_lock_mutex(&globalLock);
// Obtain this pointer again after locking:
pInstance = &(my_data->instanceMap[instance]);
if ((result == VK_SUCCESS) && pInstance && pSurface) {
// Record the VkSurfaceKHR returned by the ICD:
my_data->surfaceMap[*pSurface].surface = *pSurface;
my_data->surfaceMap[*pSurface].pInstance = pInstance;
my_data->surfaceMap[*pSurface].usedAllocatorToCreate = (pAllocator != NULL);
my_data->surfaceMap[*pSurface].numQueueFamilyIndexSupport = 0;
my_data->surfaceMap[*pSurface].pQueueFamilyIndexSupport = NULL;
// Point to the associated SwpInstance:
pInstance->surfaces[*pSurface] = &my_data->surfaceMap[*pSurface];
}
loader_platform_thread_unlock_mutex(&globalLock);
return result;
}
loader_platform_thread_unlock_mutex(&globalLock);
return VK_ERROR_VALIDATION_FAILED_EXT;
}
VK_LAYER_EXPORT VKAPI_ATTR VkBool32 VKAPI_CALL vkGetPhysicalDeviceWaylandPresentationSupportKHR(VkPhysicalDevice physicalDevice,
uint32_t queueFamilyIndex,
struct wl_display *display) {
VkBool32 result = VK_FALSE;
VkBool32 skipCall = VK_FALSE;
layer_data *my_data = get_my_data_ptr(get_dispatch_key(physicalDevice), layer_data_map);
loader_platform_thread_lock_mutex(&globalLock);
SwpPhysicalDevice *pPhysicalDevice = &my_data->physicalDeviceMap[physicalDevice];
// Validate that the platform extension was enabled:
if (pPhysicalDevice && pPhysicalDevice->pInstance && !pPhysicalDevice->pInstance->waylandSurfaceExtensionEnabled) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_INSTANCE_EXT, pPhysicalDevice->pInstance, "VkInstance",
SWAPCHAIN_EXT_NOT_ENABLED_BUT_USED,
"%s() called even though the %s extension was not enabled for this VkInstance.", __FUNCTION__,
VK_KHR_WAYLAND_SURFACE_EXTENSION_NAME);
}
if (pPhysicalDevice->gotQueueFamilyPropertyCount && (queueFamilyIndex >= pPhysicalDevice->numOfQueueFamilies)) {
skipCall |=
LOG_ERROR_QUEUE_FAMILY_INDEX_TOO_LARGE(VK_DEBUG_REPORT_OBJECT_TYPE_PHYSICAL_DEVICE_EXT, pPhysicalDevice,
"VkPhysicalDevice", queueFamilyIndex, pPhysicalDevice->numOfQueueFamilies);
}
loader_platform_thread_unlock_mutex(&globalLock);
if (VK_FALSE == skipCall) {
// Call down the call chain:
result = my_data->instance_dispatch_table->GetPhysicalDeviceWaylandPresentationSupportKHR(physicalDevice, queueFamilyIndex,
display);
}
return result;
}
#endif // VK_USE_PLATFORM_WAYLAND_KHR
#ifdef VK_USE_PLATFORM_WIN32_KHR
VK_LAYER_EXPORT VKAPI_ATTR VkResult VKAPI_CALL
vkCreateWin32SurfaceKHR(VkInstance instance, const VkWin32SurfaceCreateInfoKHR *pCreateInfo,
const VkAllocationCallbacks *pAllocator, VkSurfaceKHR *pSurface) {
VkResult result = VK_SUCCESS;
VkBool32 skipCall = VK_FALSE;
layer_data *my_data = get_my_data_ptr(get_dispatch_key(instance), layer_data_map);
loader_platform_thread_lock_mutex(&globalLock);
SwpInstance *pInstance = &(my_data->instanceMap[instance]);
// Validate that the platform extension was enabled:
if (pInstance && !pInstance->win32SurfaceExtensionEnabled) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_INSTANCE_EXT, pInstance, "VkInstance", SWAPCHAIN_EXT_NOT_ENABLED_BUT_USED,
"%s() called even though the %s extension was not enabled for this VkInstance.", __FUNCTION__,
VK_KHR_WIN32_SURFACE_EXTENSION_NAME);
}
if (!pCreateInfo) {
skipCall |= LOG_ERROR_NULL_POINTER(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "pCreateInfo");
} else {
if (pCreateInfo->sType != VK_STRUCTURE_TYPE_WIN32_SURFACE_CREATE_INFO_KHR) {
skipCall |= LOG_ERROR_WRONG_STYPE(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "pCreateInfo",
"VK_STRUCTURE_TYPE_WIN32_SURFACE_CREATE_INFO_KHR");
}
if (pCreateInfo->pNext != NULL) {
skipCall |= LOG_INFO_WRONG_NEXT(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "pCreateInfo");
}
}
if (VK_FALSE == skipCall) {
// Call down the call chain:
loader_platform_thread_unlock_mutex(&globalLock);
result = my_data->instance_dispatch_table->CreateWin32SurfaceKHR(instance, pCreateInfo, pAllocator, pSurface);
loader_platform_thread_lock_mutex(&globalLock);
// Obtain this pointer again after locking:
pInstance = &(my_data->instanceMap[instance]);
if ((result == VK_SUCCESS) && pInstance && pSurface) {
// Record the VkSurfaceKHR returned by the ICD:
my_data->surfaceMap[*pSurface].surface = *pSurface;
my_data->surfaceMap[*pSurface].pInstance = pInstance;
my_data->surfaceMap[*pSurface].usedAllocatorToCreate = (pAllocator != NULL);
my_data->surfaceMap[*pSurface].numQueueFamilyIndexSupport = 0;
my_data->surfaceMap[*pSurface].pQueueFamilyIndexSupport = NULL;
// Point to the associated SwpInstance:
pInstance->surfaces[*pSurface] = &my_data->surfaceMap[*pSurface];
}
loader_platform_thread_unlock_mutex(&globalLock);
return result;
}
loader_platform_thread_unlock_mutex(&globalLock);
return VK_ERROR_VALIDATION_FAILED_EXT;
}
VK_LAYER_EXPORT VKAPI_ATTR VkBool32 VKAPI_CALL
vkGetPhysicalDeviceWin32PresentationSupportKHR(VkPhysicalDevice physicalDevice, uint32_t queueFamilyIndex) {
VkBool32 result = VK_FALSE;
VkBool32 skipCall = VK_FALSE;
layer_data *my_data = get_my_data_ptr(get_dispatch_key(physicalDevice), layer_data_map);
loader_platform_thread_lock_mutex(&globalLock);
SwpPhysicalDevice *pPhysicalDevice = &my_data->physicalDeviceMap[physicalDevice];
// Validate that the platform extension was enabled:
if (pPhysicalDevice && pPhysicalDevice->pInstance && !pPhysicalDevice->pInstance->win32SurfaceExtensionEnabled) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_INSTANCE_EXT, pPhysicalDevice->pInstance, "VkInstance",
SWAPCHAIN_EXT_NOT_ENABLED_BUT_USED,
"%s() called even though the %s extension was not enabled for this VkInstance.", __FUNCTION__,
VK_KHR_WIN32_SURFACE_EXTENSION_NAME);
}
if (pPhysicalDevice->gotQueueFamilyPropertyCount && (queueFamilyIndex >= pPhysicalDevice->numOfQueueFamilies)) {
skipCall |=
LOG_ERROR_QUEUE_FAMILY_INDEX_TOO_LARGE(VK_DEBUG_REPORT_OBJECT_TYPE_PHYSICAL_DEVICE_EXT, pPhysicalDevice,
"VkPhysicalDevice", queueFamilyIndex, pPhysicalDevice->numOfQueueFamilies);
}
loader_platform_thread_unlock_mutex(&globalLock);
if (VK_FALSE == skipCall) {
// Call down the call chain:
result = my_data->instance_dispatch_table->GetPhysicalDeviceWin32PresentationSupportKHR(physicalDevice, queueFamilyIndex);
}
return result;
}
#endif // VK_USE_PLATFORM_WIN32_KHR
#ifdef VK_USE_PLATFORM_XCB_KHR
VK_LAYER_EXPORT VKAPI_ATTR VkResult VKAPI_CALL
vkCreateXcbSurfaceKHR(VkInstance instance, const VkXcbSurfaceCreateInfoKHR *pCreateInfo, const VkAllocationCallbacks *pAllocator,
VkSurfaceKHR *pSurface) {
VkResult result = VK_SUCCESS;
VkBool32 skipCall = VK_FALSE;
layer_data *my_data = get_my_data_ptr(get_dispatch_key(instance), layer_data_map);
loader_platform_thread_lock_mutex(&globalLock);
SwpInstance *pInstance = &(my_data->instanceMap[instance]);
// Validate that the platform extension was enabled:
if (pInstance && !pInstance->xcbSurfaceExtensionEnabled) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_INSTANCE_EXT, pInstance, "VkInstance", SWAPCHAIN_EXT_NOT_ENABLED_BUT_USED,
"%s() called even though the %s extension was not enabled for this VkInstance.", __FUNCTION__,
VK_KHR_XCB_SURFACE_EXTENSION_NAME);
}
if (!pCreateInfo) {
skipCall |= LOG_ERROR_NULL_POINTER(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "pCreateInfo");
} else {
if (pCreateInfo->sType != VK_STRUCTURE_TYPE_XCB_SURFACE_CREATE_INFO_KHR) {
skipCall |= LOG_ERROR_WRONG_STYPE(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "pCreateInfo",
"VK_STRUCTURE_TYPE_XCB_SURFACE_CREATE_INFO_KHR");
}
if (pCreateInfo->pNext != NULL) {
skipCall |= LOG_INFO_WRONG_NEXT(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "pCreateInfo");
}
}
if (VK_FALSE == skipCall) {
// Call down the call chain:
loader_platform_thread_unlock_mutex(&globalLock);
result = my_data->instance_dispatch_table->CreateXcbSurfaceKHR(instance, pCreateInfo, pAllocator, pSurface);
loader_platform_thread_lock_mutex(&globalLock);
// Obtain this pointer again after locking:
pInstance = &(my_data->instanceMap[instance]);
if ((result == VK_SUCCESS) && pInstance && pSurface) {
// Record the VkSurfaceKHR returned by the ICD:
my_data->surfaceMap[*pSurface].surface = *pSurface;
my_data->surfaceMap[*pSurface].pInstance = pInstance;
my_data->surfaceMap[*pSurface].usedAllocatorToCreate = (pAllocator != NULL);
my_data->surfaceMap[*pSurface].numQueueFamilyIndexSupport = 0;
my_data->surfaceMap[*pSurface].pQueueFamilyIndexSupport = NULL;
// Point to the associated SwpInstance:
pInstance->surfaces[*pSurface] = &my_data->surfaceMap[*pSurface];
}
loader_platform_thread_unlock_mutex(&globalLock);
return result;
}
loader_platform_thread_unlock_mutex(&globalLock);
return VK_ERROR_VALIDATION_FAILED_EXT;
}
VK_LAYER_EXPORT VKAPI_ATTR VkBool32 VKAPI_CALL
vkGetPhysicalDeviceXcbPresentationSupportKHR(VkPhysicalDevice physicalDevice, uint32_t queueFamilyIndex,
xcb_connection_t *connection, xcb_visualid_t visual_id) {
VkBool32 result = VK_FALSE;
VkBool32 skipCall = VK_FALSE;
layer_data *my_data = get_my_data_ptr(get_dispatch_key(physicalDevice), layer_data_map);
loader_platform_thread_lock_mutex(&globalLock);
SwpPhysicalDevice *pPhysicalDevice = &my_data->physicalDeviceMap[physicalDevice];
// Validate that the platform extension was enabled:
if (pPhysicalDevice && pPhysicalDevice->pInstance && !pPhysicalDevice->pInstance->xcbSurfaceExtensionEnabled) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_INSTANCE_EXT, pPhysicalDevice->pInstance, "VkInstance",
SWAPCHAIN_EXT_NOT_ENABLED_BUT_USED,
"%s() called even though the %s extension was not enabled for this VkInstance.", __FUNCTION__,
VK_KHR_XCB_SURFACE_EXTENSION_NAME);
}
if (pPhysicalDevice->gotQueueFamilyPropertyCount && (queueFamilyIndex >= pPhysicalDevice->numOfQueueFamilies)) {
skipCall |=
LOG_ERROR_QUEUE_FAMILY_INDEX_TOO_LARGE(VK_DEBUG_REPORT_OBJECT_TYPE_PHYSICAL_DEVICE_EXT, pPhysicalDevice,
"VkPhysicalDevice", queueFamilyIndex, pPhysicalDevice->numOfQueueFamilies);
}
loader_platform_thread_unlock_mutex(&globalLock);
if (VK_FALSE == skipCall) {
// Call down the call chain:
result = my_data->instance_dispatch_table->GetPhysicalDeviceXcbPresentationSupportKHR(physicalDevice, queueFamilyIndex,
connection, visual_id);
}
return result;
}
#endif // VK_USE_PLATFORM_XCB_KHR
#ifdef VK_USE_PLATFORM_XLIB_KHR
VK_LAYER_EXPORT VKAPI_ATTR VkResult VKAPI_CALL
vkCreateXlibSurfaceKHR(VkInstance instance, const VkXlibSurfaceCreateInfoKHR *pCreateInfo, const VkAllocationCallbacks *pAllocator,
VkSurfaceKHR *pSurface) {
VkResult result = VK_SUCCESS;
VkBool32 skipCall = VK_FALSE;
layer_data *my_data = get_my_data_ptr(get_dispatch_key(instance), layer_data_map);
loader_platform_thread_lock_mutex(&globalLock);
SwpInstance *pInstance = &(my_data->instanceMap[instance]);
// Validate that the platform extension was enabled:
if (pInstance && !pInstance->xlibSurfaceExtensionEnabled) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_INSTANCE_EXT, pInstance, "VkInstance", SWAPCHAIN_EXT_NOT_ENABLED_BUT_USED,
"%s() called even though the %s extension was not enabled for this VkInstance.", __FUNCTION__,
VK_KHR_XLIB_SURFACE_EXTENSION_NAME);
}
if (!pCreateInfo) {
skipCall |= LOG_ERROR_NULL_POINTER(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "pCreateInfo");
} else {
if (pCreateInfo->sType != VK_STRUCTURE_TYPE_XLIB_SURFACE_CREATE_INFO_KHR) {
skipCall |= LOG_ERROR_WRONG_STYPE(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "pCreateInfo",
"VK_STRUCTURE_TYPE_XLIB_SURFACE_CREATE_INFO_KHR");
}
if (pCreateInfo->pNext != NULL) {
skipCall |= LOG_INFO_WRONG_NEXT(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "pCreateInfo");
}
}
if (VK_FALSE == skipCall) {
// Call down the call chain:
loader_platform_thread_unlock_mutex(&globalLock);
result = my_data->instance_dispatch_table->CreateXlibSurfaceKHR(instance, pCreateInfo, pAllocator, pSurface);
loader_platform_thread_lock_mutex(&globalLock);
// Obtain this pointer again after locking:
pInstance = &(my_data->instanceMap[instance]);
if ((result == VK_SUCCESS) && pInstance && pSurface) {
// Record the VkSurfaceKHR returned by the ICD:
my_data->surfaceMap[*pSurface].surface = *pSurface;
my_data->surfaceMap[*pSurface].pInstance = pInstance;
my_data->surfaceMap[*pSurface].usedAllocatorToCreate = (pAllocator != NULL);
my_data->surfaceMap[*pSurface].numQueueFamilyIndexSupport = 0;
my_data->surfaceMap[*pSurface].pQueueFamilyIndexSupport = NULL;
// Point to the associated SwpInstance:
pInstance->surfaces[*pSurface] = &my_data->surfaceMap[*pSurface];
}
loader_platform_thread_unlock_mutex(&globalLock);
return result;
}
loader_platform_thread_unlock_mutex(&globalLock);
return VK_ERROR_VALIDATION_FAILED_EXT;
}
VK_LAYER_EXPORT VKAPI_ATTR VkBool32 VKAPI_CALL vkGetPhysicalDeviceXlibPresentationSupportKHR(VkPhysicalDevice physicalDevice,
uint32_t queueFamilyIndex,
Display *dpy, VisualID visualID) {
VkBool32 result = VK_FALSE;
VkBool32 skipCall = VK_FALSE;
layer_data *my_data = get_my_data_ptr(get_dispatch_key(physicalDevice), layer_data_map);
loader_platform_thread_lock_mutex(&globalLock);
SwpPhysicalDevice *pPhysicalDevice = &my_data->physicalDeviceMap[physicalDevice];
// Validate that the platform extension was enabled:
if (pPhysicalDevice && pPhysicalDevice->pInstance && !pPhysicalDevice->pInstance->xlibSurfaceExtensionEnabled) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_INSTANCE_EXT, pPhysicalDevice->pInstance, "VkInstance",
SWAPCHAIN_EXT_NOT_ENABLED_BUT_USED,
"%s() called even though the %s extension was not enabled for this VkInstance.", __FUNCTION__,
VK_KHR_XLIB_SURFACE_EXTENSION_NAME);
}
if (pPhysicalDevice->gotQueueFamilyPropertyCount && (queueFamilyIndex >= pPhysicalDevice->numOfQueueFamilies)) {
skipCall |=
LOG_ERROR_QUEUE_FAMILY_INDEX_TOO_LARGE(VK_DEBUG_REPORT_OBJECT_TYPE_PHYSICAL_DEVICE_EXT, pPhysicalDevice,
"VkPhysicalDevice", queueFamilyIndex, pPhysicalDevice->numOfQueueFamilies);
}
loader_platform_thread_unlock_mutex(&globalLock);
if (VK_FALSE == skipCall) {
// Call down the call chain:
result = my_data->instance_dispatch_table->GetPhysicalDeviceXlibPresentationSupportKHR(physicalDevice, queueFamilyIndex,
dpy, visualID);
}
return result;
}
#endif // VK_USE_PLATFORM_XLIB_KHR
VK_LAYER_EXPORT VKAPI_ATTR void VKAPI_CALL
vkDestroySurfaceKHR(VkInstance instance, VkSurfaceKHR surface, const VkAllocationCallbacks *pAllocator) {
VkBool32 skipCall = VK_FALSE;
layer_data *my_data = get_my_data_ptr(get_dispatch_key(instance), layer_data_map);
loader_platform_thread_lock_mutex(&globalLock);
SwpSurface *pSurface = &my_data->surfaceMap[surface];
// Regardless of skipCall value, do some internal cleanup:
if (pSurface) {
// Delete the SwpSurface associated with this surface:
if (pSurface->pInstance) {
pSurface->pInstance->surfaces.erase(surface);
}
if (!pSurface->swapchains.empty()) {
LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, instance, "VkInstance", SWAPCHAIN_DEL_OBJECT_BEFORE_CHILDREN,
"%s() called before all of its associated "
"VkSwapchainKHRs were destroyed.",
__FUNCTION__);
// Empty and then delete all SwpSwapchain's
for (auto it = pSurface->swapchains.begin(); it != pSurface->swapchains.end(); it++) {
// Delete all SwpImage's
it->second->images.clear();
// In case the swapchain's device hasn't been destroyed yet
// (which isn't likely, but is possible), delete its
// association with this swapchain (i.e. so we can't point to
// this swpchain from that device, later on):
if (it->second->pDevice) {
it->second->pDevice->swapchains.clear();
}
}
pSurface->swapchains.clear();
}
if ((pAllocator != NULL) != pSurface->usedAllocatorToCreate) {
LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, instance, "VkInstance", SWAPCHAIN_INCOMPATIBLE_ALLOCATOR,
"%s() called with incompatible pAllocator from when "
"the object was created.",
__FUNCTION__);
}
my_data->surfaceMap.erase(surface);
}
loader_platform_thread_unlock_mutex(&globalLock);
if (VK_FALSE == skipCall) {
// Call down the call chain:
my_data->instance_dispatch_table->DestroySurfaceKHR(instance, surface, pAllocator);
}
}
VK_LAYER_EXPORT VKAPI_ATTR VkResult VKAPI_CALL
vkEnumeratePhysicalDevices(VkInstance instance, uint32_t *pPhysicalDeviceCount, VkPhysicalDevice *pPhysicalDevices) {
VkResult result = VK_SUCCESS;
layer_data *my_data = get_my_data_ptr(get_dispatch_key(instance), layer_data_map);
// Call down the call chain:
result = my_data->instance_dispatch_table->EnumeratePhysicalDevices(instance, pPhysicalDeviceCount, pPhysicalDevices);
loader_platform_thread_lock_mutex(&globalLock);
SwpInstance *pInstance = &(my_data->instanceMap[instance]);
if ((result == VK_SUCCESS) && pInstance && pPhysicalDevices && (*pPhysicalDeviceCount > 0)) {
// Record the VkPhysicalDevices returned by the ICD:
for (uint32_t i = 0; i < *pPhysicalDeviceCount; i++) {
my_data->physicalDeviceMap[pPhysicalDevices[i]].physicalDevice = pPhysicalDevices[i];
my_data->physicalDeviceMap[pPhysicalDevices[i]].pInstance = pInstance;
my_data->physicalDeviceMap[pPhysicalDevices[i]].pDevice = NULL;
my_data->physicalDeviceMap[pPhysicalDevices[i]].gotQueueFamilyPropertyCount = false;
my_data->physicalDeviceMap[pPhysicalDevices[i]].gotSurfaceCapabilities = false;
my_data->physicalDeviceMap[pPhysicalDevices[i]].surfaceFormatCount = 0;
my_data->physicalDeviceMap[pPhysicalDevices[i]].pSurfaceFormats = NULL;
my_data->physicalDeviceMap[pPhysicalDevices[i]].presentModeCount = 0;
my_data->physicalDeviceMap[pPhysicalDevices[i]].pPresentModes = NULL;
// Point to the associated SwpInstance:
if (pInstance) {
pInstance->physicalDevices[pPhysicalDevices[i]] = &my_data->physicalDeviceMap[pPhysicalDevices[i]];
}
}
}
loader_platform_thread_unlock_mutex(&globalLock);
return result;
}
VK_LAYER_EXPORT VKAPI_ATTR VkResult VKAPI_CALL vkCreateDevice(VkPhysicalDevice physicalDevice,
const VkDeviceCreateInfo *pCreateInfo,
const VkAllocationCallbacks *pAllocator, VkDevice *pDevice) {
VkLayerDeviceCreateInfo *chain_info = get_chain_info(pCreateInfo, VK_LAYER_LINK_INFO);
assert(chain_info->u.pLayerInfo);
PFN_vkGetInstanceProcAddr fpGetInstanceProcAddr = chain_info->u.pLayerInfo->pfnNextGetInstanceProcAddr;
PFN_vkGetDeviceProcAddr fpGetDeviceProcAddr = chain_info->u.pLayerInfo->pfnNextGetDeviceProcAddr;
PFN_vkCreateDevice fpCreateDevice = (PFN_vkCreateDevice)fpGetInstanceProcAddr(NULL, "vkCreateDevice");
if (fpCreateDevice == NULL) {
return VK_ERROR_INITIALIZATION_FAILED;
}
// Advance the link info for the next element on the chain
chain_info->u.pLayerInfo = chain_info->u.pLayerInfo->pNext;
VkResult result = fpCreateDevice(physicalDevice, pCreateInfo, pAllocator, pDevice);
if (result != VK_SUCCESS) {
return result;
}
loader_platform_thread_lock_mutex(&globalLock);
layer_data *my_instance_data = get_my_data_ptr(get_dispatch_key(physicalDevice), layer_data_map);
layer_data *my_device_data = get_my_data_ptr(get_dispatch_key(*pDevice), layer_data_map);
// Setup device dispatch table
my_device_data->device_dispatch_table = new VkLayerDispatchTable;
layer_init_device_dispatch_table(*pDevice, my_device_data->device_dispatch_table, fpGetDeviceProcAddr);
my_device_data->report_data = layer_debug_report_create_device(my_instance_data->report_data, *pDevice);
createDeviceRegisterExtensions(physicalDevice, pCreateInfo, *pDevice);
loader_platform_thread_unlock_mutex(&globalLock);
return result;
}
VK_LAYER_EXPORT VKAPI_ATTR void VKAPI_CALL vkDestroyDevice(VkDevice device, const VkAllocationCallbacks *pAllocator) {
dispatch_key key = get_dispatch_key(device);
layer_data *my_data = get_my_data_ptr(key, layer_data_map);
// Call down the call chain:
my_data->device_dispatch_table->DestroyDevice(device, pAllocator);
// Do some internal cleanup:
loader_platform_thread_lock_mutex(&globalLock);
SwpDevice *pDevice = &my_data->deviceMap[device];
if (pDevice) {
// Delete the SwpDevice associated with this device:
if (pDevice->pPhysicalDevice) {
pDevice->pPhysicalDevice->pDevice = NULL;
}
if (!pDevice->swapchains.empty()) {
LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "VkDevice", SWAPCHAIN_DEL_OBJECT_BEFORE_CHILDREN,
"%s() called before all of its associated "
"VkSwapchainKHRs were destroyed.",
__FUNCTION__);
// Empty and then delete all SwpSwapchain's
for (auto it = pDevice->swapchains.begin(); it != pDevice->swapchains.end(); it++) {
// Delete all SwpImage's
it->second->images.clear();
// In case the swapchain's surface hasn't been destroyed yet
// (which is likely) delete its association with this swapchain
// (i.e. so we can't point to this swpchain from that surface,
// later on):
if (it->second->pSurface) {
it->second->pSurface->swapchains.clear();
}
}
pDevice->swapchains.clear();
}
my_data->deviceMap.erase(device);
}
delete my_data->device_dispatch_table;
layer_data_map.erase(key);
loader_platform_thread_unlock_mutex(&globalLock);
}
VK_LAYER_EXPORT VKAPI_ATTR VkResult VKAPI_CALL vkGetPhysicalDeviceSurfaceSupportKHR(VkPhysicalDevice physicalDevice,
uint32_t queueFamilyIndex, VkSurfaceKHR surface,
VkBool32 *pSupported) {
VkResult result = VK_SUCCESS;
VkBool32 skipCall = VK_FALSE;
layer_data *my_data = get_my_data_ptr(get_dispatch_key(physicalDevice), layer_data_map);
loader_platform_thread_lock_mutex(&globalLock);
SwpPhysicalDevice *pPhysicalDevice = &my_data->physicalDeviceMap[physicalDevice];
// Validate that the surface extension was enabled:
if (pPhysicalDevice && pPhysicalDevice->pInstance && !pPhysicalDevice->pInstance->surfaceExtensionEnabled) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_INSTANCE_EXT, pPhysicalDevice->pInstance, "VkInstance",
SWAPCHAIN_EXT_NOT_ENABLED_BUT_USED,
"%s() called even though the %s extension was not enabled for this VkInstance.", __FUNCTION__,
VK_KHR_SURFACE_EXTENSION_NAME);
}
if (!pPhysicalDevice->gotQueueFamilyPropertyCount) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_PHYSICAL_DEVICE_EXT, pPhysicalDevice, "VkPhysicalDevice",
SWAPCHAIN_DID_NOT_QUERY_QUEUE_FAMILIES, "%s() called before calling the "
"vkGetPhysicalDeviceQueueFamilyProperties "
"function.",
__FUNCTION__);
} else if (pPhysicalDevice->gotQueueFamilyPropertyCount && (queueFamilyIndex >= pPhysicalDevice->numOfQueueFamilies)) {
skipCall |=
LOG_ERROR_QUEUE_FAMILY_INDEX_TOO_LARGE(VK_DEBUG_REPORT_OBJECT_TYPE_PHYSICAL_DEVICE_EXT, pPhysicalDevice,
"VkPhysicalDevice", queueFamilyIndex, pPhysicalDevice->numOfQueueFamilies);
}
if (!pSupported) {
skipCall |= LOG_ERROR_NULL_POINTER(VK_DEBUG_REPORT_OBJECT_TYPE_PHYSICAL_DEVICE_EXT, physicalDevice, "pSupported");
}
if (VK_FALSE == skipCall) {
// Call down the call chain:
loader_platform_thread_unlock_mutex(&globalLock);
result = my_data->instance_dispatch_table->GetPhysicalDeviceSurfaceSupportKHR(physicalDevice, queueFamilyIndex, surface,
pSupported);
loader_platform_thread_lock_mutex(&globalLock);
// Obtain this pointer again after locking:
pPhysicalDevice = &my_data->physicalDeviceMap[physicalDevice];
if ((result == VK_SUCCESS) && pSupported && pPhysicalDevice) {
// Record the result of this query:
SwpInstance *pInstance = pPhysicalDevice->pInstance;
SwpSurface *pSurface = (pInstance) ? pInstance->surfaces[surface] : NULL;
if (pSurface) {
pPhysicalDevice->supportedSurfaces[surface] = pSurface;
if (!pSurface->numQueueFamilyIndexSupport) {
if (pPhysicalDevice->gotQueueFamilyPropertyCount) {
pSurface->pQueueFamilyIndexSupport =
(VkBool32 *)malloc(pPhysicalDevice->numOfQueueFamilies * sizeof(VkBool32));
if (pSurface->pQueueFamilyIndexSupport != NULL) {
pSurface->numQueueFamilyIndexSupport = pPhysicalDevice->numOfQueueFamilies;
}
}
}
if (pSurface->numQueueFamilyIndexSupport) {
pSurface->pQueueFamilyIndexSupport[queueFamilyIndex] = *pSupported;
}
}
}
loader_platform_thread_unlock_mutex(&globalLock);
return result;
}
loader_platform_thread_unlock_mutex(&globalLock);
return VK_ERROR_VALIDATION_FAILED_EXT;
}
VK_LAYER_EXPORT VKAPI_ATTR VkResult VKAPI_CALL
vkGetPhysicalDeviceSurfaceCapabilitiesKHR(VkPhysicalDevice physicalDevice, VkSurfaceKHR surface,
VkSurfaceCapabilitiesKHR *pSurfaceCapabilities) {
VkResult result = VK_SUCCESS;
VkBool32 skipCall = VK_FALSE;
layer_data *my_data = get_my_data_ptr(get_dispatch_key(physicalDevice), layer_data_map);
loader_platform_thread_lock_mutex(&globalLock);
SwpPhysicalDevice *pPhysicalDevice = &my_data->physicalDeviceMap[physicalDevice];
// Validate that the surface extension was enabled:
if (pPhysicalDevice && pPhysicalDevice->pInstance && !pPhysicalDevice->pInstance->surfaceExtensionEnabled) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_INSTANCE_EXT, pPhysicalDevice->pInstance, "VkInstance",
SWAPCHAIN_EXT_NOT_ENABLED_BUT_USED,
"%s() called even though the %s extension was not enabled for this VkInstance.", __FUNCTION__,
VK_KHR_SURFACE_EXTENSION_NAME);
}
if (!pSurfaceCapabilities) {
skipCall |= LOG_ERROR_NULL_POINTER(VK_DEBUG_REPORT_OBJECT_TYPE_PHYSICAL_DEVICE_EXT, physicalDevice, "pSurfaceCapabilities");
}
if (VK_FALSE == skipCall) {
// Call down the call chain:
loader_platform_thread_unlock_mutex(&globalLock);
result = my_data->instance_dispatch_table->GetPhysicalDeviceSurfaceCapabilitiesKHR(physicalDevice, surface,
pSurfaceCapabilities);
loader_platform_thread_lock_mutex(&globalLock);
// Obtain this pointer again after locking:
pPhysicalDevice = &my_data->physicalDeviceMap[physicalDevice];
if ((result == VK_SUCCESS) && pPhysicalDevice) {
// Record the result of this query:
pPhysicalDevice->gotSurfaceCapabilities = true;
// FIXME: NEED TO COPY THIS DATA, BECAUSE pSurfaceCapabilities POINTS TO APP-ALLOCATED DATA
pPhysicalDevice->surfaceCapabilities = *pSurfaceCapabilities;
}
loader_platform_thread_unlock_mutex(&globalLock);
return result;
}
loader_platform_thread_unlock_mutex(&globalLock);
return VK_ERROR_VALIDATION_FAILED_EXT;
}
VK_LAYER_EXPORT VKAPI_ATTR VkResult VKAPI_CALL
vkGetPhysicalDeviceSurfaceFormatsKHR(VkPhysicalDevice physicalDevice, VkSurfaceKHR surface, uint32_t *pSurfaceFormatCount,
VkSurfaceFormatKHR *pSurfaceFormats) {
VkResult result = VK_SUCCESS;
VkBool32 skipCall = VK_FALSE;
layer_data *my_data = get_my_data_ptr(get_dispatch_key(physicalDevice), layer_data_map);
loader_platform_thread_lock_mutex(&globalLock);
SwpPhysicalDevice *pPhysicalDevice = &my_data->physicalDeviceMap[physicalDevice];
// Validate that the surface extension was enabled:
if (pPhysicalDevice && pPhysicalDevice->pInstance && !pPhysicalDevice->pInstance->surfaceExtensionEnabled) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_INSTANCE_EXT, pPhysicalDevice->pInstance, "VkInstance",
SWAPCHAIN_EXT_NOT_ENABLED_BUT_USED,
"%s() called even though the %s extension was not enabled for this VkInstance.", __FUNCTION__,
VK_KHR_SURFACE_EXTENSION_NAME);
}
if (!pSurfaceFormatCount) {
skipCall |= LOG_ERROR_NULL_POINTER(VK_DEBUG_REPORT_OBJECT_TYPE_PHYSICAL_DEVICE_EXT, physicalDevice, "pSurfaceFormatCount");
}
if (VK_FALSE == skipCall) {
// Call down the call chain:
loader_platform_thread_unlock_mutex(&globalLock);
result = my_data->instance_dispatch_table->GetPhysicalDeviceSurfaceFormatsKHR(physicalDevice, surface, pSurfaceFormatCount,
pSurfaceFormats);
loader_platform_thread_lock_mutex(&globalLock);
// Obtain this pointer again after locking:
pPhysicalDevice = &my_data->physicalDeviceMap[physicalDevice];
if ((result == VK_SUCCESS) && pPhysicalDevice && !pSurfaceFormats && pSurfaceFormatCount) {
// Record the result of this preliminary query:
pPhysicalDevice->surfaceFormatCount = *pSurfaceFormatCount;
} else if ((result == VK_SUCCESS) && pPhysicalDevice && pSurfaceFormats && pSurfaceFormatCount) {
// Compare the preliminary value of *pSurfaceFormatCount with the
// value this time:
if (*pSurfaceFormatCount > pPhysicalDevice->surfaceFormatCount) {
LOG_ERROR_INVALID_COUNT(VK_DEBUG_REPORT_OBJECT_TYPE_PHYSICAL_DEVICE_EXT, physicalDevice, "pSurfaceFormatCount",
"pSurfaceFormats", *pSurfaceFormatCount, pPhysicalDevice->surfaceFormatCount);
} else if (*pSurfaceFormatCount > 0) {
// Record the result of this query:
pPhysicalDevice->surfaceFormatCount = *pSurfaceFormatCount;
pPhysicalDevice->pSurfaceFormats = (VkSurfaceFormatKHR *)malloc(*pSurfaceFormatCount * sizeof(VkSurfaceFormatKHR));
if (pPhysicalDevice->pSurfaceFormats) {
for (uint32_t i = 0; i < *pSurfaceFormatCount; i++) {
pPhysicalDevice->pSurfaceFormats[i] = pSurfaceFormats[i];
}
} else {
pPhysicalDevice->surfaceFormatCount = 0;
}
}
}
loader_platform_thread_unlock_mutex(&globalLock);
return result;
}
loader_platform_thread_unlock_mutex(&globalLock);
return VK_ERROR_VALIDATION_FAILED_EXT;
}
VK_LAYER_EXPORT VKAPI_ATTR VkResult VKAPI_CALL
vkGetPhysicalDeviceSurfacePresentModesKHR(VkPhysicalDevice physicalDevice, VkSurfaceKHR surface, uint32_t *pPresentModeCount,
VkPresentModeKHR *pPresentModes) {
VkResult result = VK_SUCCESS;
VkBool32 skipCall = VK_FALSE;
layer_data *my_data = get_my_data_ptr(get_dispatch_key(physicalDevice), layer_data_map);
loader_platform_thread_lock_mutex(&globalLock);
SwpPhysicalDevice *pPhysicalDevice = &my_data->physicalDeviceMap[physicalDevice];
// Validate that the surface extension was enabled:
if (pPhysicalDevice && pPhysicalDevice->pInstance && !pPhysicalDevice->pInstance->surfaceExtensionEnabled) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_INSTANCE_EXT, pPhysicalDevice->pInstance, "VkInstance",
SWAPCHAIN_EXT_NOT_ENABLED_BUT_USED,
"%s() called even though the %s extension was not enabled for this VkInstance.", __FUNCTION__,
VK_KHR_SURFACE_EXTENSION_NAME);
}
if (!pPresentModeCount) {
skipCall |= LOG_ERROR_NULL_POINTER(VK_DEBUG_REPORT_OBJECT_TYPE_PHYSICAL_DEVICE_EXT, physicalDevice, "pPresentModeCount");
}
if (VK_FALSE == skipCall) {
// Call down the call chain:
loader_platform_thread_unlock_mutex(&globalLock);
result = my_data->instance_dispatch_table->GetPhysicalDeviceSurfacePresentModesKHR(physicalDevice, surface,
pPresentModeCount, pPresentModes);
loader_platform_thread_lock_mutex(&globalLock);
// Obtain this pointer again after locking:
pPhysicalDevice = &my_data->physicalDeviceMap[physicalDevice];
if ((result == VK_SUCCESS) && pPhysicalDevice && !pPresentModes && pPresentModeCount) {
// Record the result of this preliminary query:
pPhysicalDevice->presentModeCount = *pPresentModeCount;
} else if ((result == VK_SUCCESS) && pPhysicalDevice && pPresentModes && pPresentModeCount) {
// Compare the preliminary value of *pPresentModeCount with the
// value this time:
if (*pPresentModeCount > pPhysicalDevice->presentModeCount) {
LOG_ERROR_INVALID_COUNT(VK_DEBUG_REPORT_OBJECT_TYPE_PHYSICAL_DEVICE_EXT, physicalDevice, "pPresentModeCount",
"pPresentModes", *pPresentModeCount, pPhysicalDevice->presentModeCount);
} else if (*pPresentModeCount > 0) {
// Record the result of this query:
pPhysicalDevice->presentModeCount = *pPresentModeCount;
pPhysicalDevice->pPresentModes = (VkPresentModeKHR *)malloc(*pPresentModeCount * sizeof(VkPresentModeKHR));
if (pPhysicalDevice->pPresentModes) {
for (uint32_t i = 0; i < *pPresentModeCount; i++) {
pPhysicalDevice->pPresentModes[i] = pPresentModes[i];
}
} else {
pPhysicalDevice->presentModeCount = 0;
}
}
}
loader_platform_thread_unlock_mutex(&globalLock);
return result;
}
loader_platform_thread_unlock_mutex(&globalLock);
return VK_ERROR_VALIDATION_FAILED_EXT;
}
// This function does the up-front validation work for vkCreateSwapchainKHR(),
// and returns VK_TRUE if a logging callback indicates that the call down the
// chain should be skipped:
static VkBool32 validateCreateSwapchainKHR(VkDevice device, const VkSwapchainCreateInfoKHR *pCreateInfo,
VkSwapchainKHR *pSwapchain) {
// TODO: Validate cases of re-creating a swapchain (the current code
// assumes a new swapchain is being created).
VkBool32 skipCall = VK_FALSE;
layer_data *my_data = get_my_data_ptr(get_dispatch_key(device), layer_data_map);
char fn[] = "vkCreateSwapchainKHR";
SwpDevice *pDevice = &my_data->deviceMap[device];
// Validate that the swapchain extension was enabled:
if (pDevice && !pDevice->swapchainExtensionEnabled) {
return LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "VkDevice", SWAPCHAIN_EXT_NOT_ENABLED_BUT_USED,
"%s() called even though the %s extension was not enabled for this VkDevice.", fn,
VK_KHR_SWAPCHAIN_EXTENSION_NAME);
}
if (!pCreateInfo) {
skipCall |= LOG_ERROR_NULL_POINTER(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "pCreateInfo");
} else {
if (pCreateInfo->sType != VK_STRUCTURE_TYPE_SWAPCHAIN_CREATE_INFO_KHR) {
skipCall |= LOG_ERROR_WRONG_STYPE(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "pCreateInfo",
"VK_STRUCTURE_TYPE_SWAPCHAIN_CREATE_INFO_KHR");
}
if (pCreateInfo->pNext != NULL) {
skipCall |= LOG_INFO_WRONG_NEXT(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "pCreateInfo");
}
}
if (!pSwapchain) {
skipCall |= LOG_ERROR_NULL_POINTER(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "pSwapchain");
}
// Keep around a useful pointer to pPhysicalDevice:
SwpPhysicalDevice *pPhysicalDevice = pDevice->pPhysicalDevice;
// Validate pCreateInfo values with result of
// vkGetPhysicalDeviceQueueFamilyProperties
if (pPhysicalDevice && pPhysicalDevice->gotQueueFamilyPropertyCount) {
for (auto i = 0; i < pCreateInfo->queueFamilyIndexCount; i++) {
if (pCreateInfo->pQueueFamilyIndices[i] >= pPhysicalDevice->numOfQueueFamilies) {
skipCall |= LOG_ERROR_QUEUE_FAMILY_INDEX_TOO_LARGE(VK_DEBUG_REPORT_OBJECT_TYPE_PHYSICAL_DEVICE_EXT, pPhysicalDevice,
"VkPhysicalDevice", pCreateInfo->pQueueFamilyIndices[i],
pPhysicalDevice->numOfQueueFamilies);
}
}
}
// Validate pCreateInfo values with the results of
// vkGetPhysicalDeviceSurfaceCapabilitiesKHR():
if (!pPhysicalDevice || !pPhysicalDevice->gotSurfaceCapabilities) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "VkDevice", SWAPCHAIN_CREATE_SWAP_WITHOUT_QUERY,
"%s() called before calling "
"vkGetPhysicalDeviceSurfaceCapabilitiesKHR().",
fn);
} else if (pCreateInfo) {
// Validate pCreateInfo->surface to make sure that
// vkGetPhysicalDeviceSurfaceSupportKHR() reported this as a supported
// surface:
SwpSurface *pSurface = ((pPhysicalDevice) ? pPhysicalDevice->supportedSurfaces[pCreateInfo->surface] : NULL);
if (!pSurface) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "VkDevice", SWAPCHAIN_CREATE_UNSUPPORTED_SURFACE,
"%s() called with pCreateInfo->surface that "
"was not returned by "
"vkGetPhysicalDeviceSurfaceSupportKHR() "
"for the device.",
fn);
}
// Validate pCreateInfo->minImageCount against
// VkSurfaceCapabilitiesKHR::{min|max}ImageCount:
VkSurfaceCapabilitiesKHR *pCapabilities = &pPhysicalDevice->surfaceCapabilities;
if ((pCreateInfo->minImageCount < pCapabilities->minImageCount) ||
((pCapabilities->maxImageCount > 0) && (pCreateInfo->minImageCount > pCapabilities->maxImageCount))) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "VkDevice",
SWAPCHAIN_CREATE_SWAP_BAD_MIN_IMG_COUNT, "%s() called with pCreateInfo->minImageCount "
"= %d, which is outside the bounds returned "
"by vkGetPhysicalDeviceSurfaceCapabilitiesKHR() (i.e. "
"minImageCount = %d, maxImageCount = %d).",
fn, pCreateInfo->minImageCount, pCapabilities->minImageCount, pCapabilities->maxImageCount);
}
// Validate pCreateInfo->imageExtent against
// VkSurfaceCapabilitiesKHR::{current|min|max}ImageExtent:
if ((pCapabilities->currentExtent.width == -1) &&
((pCreateInfo->imageExtent.width < pCapabilities->minImageExtent.width) ||
(pCreateInfo->imageExtent.width > pCapabilities->maxImageExtent.width) ||
(pCreateInfo->imageExtent.height < pCapabilities->minImageExtent.height) ||
(pCreateInfo->imageExtent.height > pCapabilities->maxImageExtent.height))) {
skipCall |= LOG_ERROR(
VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "VkDevice", SWAPCHAIN_CREATE_SWAP_OUT_OF_BOUNDS_EXTENTS,
"%s() called with pCreateInfo->imageExtent = "
"(%d,%d), which is outside the bounds "
"returned by vkGetPhysicalDeviceSurfaceCapabilitiesKHR(): "
"currentExtent = (%d,%d), minImageExtent = "
"(%d,%d), maxImageExtent = (%d,%d).",
fn, pCreateInfo->imageExtent.width, pCreateInfo->imageExtent.height, pCapabilities->currentExtent.width,
pCapabilities->currentExtent.height, pCapabilities->minImageExtent.width, pCapabilities->minImageExtent.height,
pCapabilities->maxImageExtent.width, pCapabilities->maxImageExtent.height);
}
if ((pCapabilities->currentExtent.width != -1) &&
((pCreateInfo->imageExtent.width != pCapabilities->currentExtent.width) ||
(pCreateInfo->imageExtent.height != pCapabilities->currentExtent.height))) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "VkDevice",
SWAPCHAIN_CREATE_SWAP_EXTENTS_NO_MATCH_WIN, "%s() called with pCreateInfo->imageExtent = "
"(%d,%d), which is not equal to the "
"currentExtent = (%d,%d) returned by "
"vkGetPhysicalDeviceSurfaceCapabilitiesKHR().",
fn, pCreateInfo->imageExtent.width, pCreateInfo->imageExtent.height,
pCapabilities->currentExtent.width, pCapabilities->currentExtent.height);
}
// Validate pCreateInfo->preTransform has one bit set (1st two
// lines of if-statement), which bit is also set in
// VkSurfaceCapabilitiesKHR::supportedTransforms (3rd line of if-statement):
if (!pCreateInfo->preTransform || (pCreateInfo->preTransform & (pCreateInfo->preTransform - 1)) ||
!(pCreateInfo->preTransform & pCapabilities->supportedTransforms)) {
// This is an error situation; one for which we'd like to give
// the developer a helpful, multi-line error message. Build it
// up a little at a time, and then log it:
std::string errorString = "";
char str[1024];
// Here's the first part of the message:
sprintf(str, "%s() called with a non-supported "
"pCreateInfo->preTransform (i.e. %s). "
"Supported values are:\n",
fn, surfaceTransformStr(pCreateInfo->preTransform));
errorString += str;
for (int i = 0; i < 32; i++) {
// Build up the rest of the message:
if ((1 << i) & pCapabilities->supportedTransforms) {
const char *newStr = surfaceTransformStr((VkSurfaceTransformFlagBitsKHR)(1 << i));
sprintf(str, " %s\n", newStr);
errorString += str;
}
}
// Log the message that we've built up:
skipCall |= debug_report_log_msg(my_data->report_data, VK_DEBUG_REPORT_ERROR_BIT_EXT,
VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, (uint64_t)device, __LINE__,
SWAPCHAIN_CREATE_SWAP_BAD_PRE_TRANSFORM, LAYER_NAME, errorString.c_str());
}
// Validate pCreateInfo->compositeAlpha has one bit set (1st two
// lines of if-statement), which bit is also set in
// VkSurfaceCapabilitiesKHR::supportedCompositeAlpha (3rd line of if-statement):
if (!pCreateInfo->compositeAlpha || (pCreateInfo->compositeAlpha & (pCreateInfo->compositeAlpha - 1)) ||
!((pCreateInfo->compositeAlpha) & pCapabilities->supportedCompositeAlpha)) {
// This is an error situation; one for which we'd like to give
// the developer a helpful, multi-line error message. Build it
// up a little at a time, and then log it:
std::string errorString = "";
char str[1024];
// Here's the first part of the message:
sprintf(str, "%s() called with a non-supported "
"pCreateInfo->compositeAlpha (i.e. %s). "
"Supported values are:\n",
fn, surfaceCompositeAlphaStr(pCreateInfo->compositeAlpha));
errorString += str;
for (int i = 0; i < 32; i++) {
// Build up the rest of the message:
if ((1 << i) & pCapabilities->supportedCompositeAlpha) {
const char *newStr = surfaceCompositeAlphaStr((VkCompositeAlphaFlagBitsKHR)(1 << i));
sprintf(str, " %s\n", newStr);
errorString += str;
}
}
// Log the message that we've built up:
skipCall |= debug_report_log_msg(my_data->report_data, VK_DEBUG_REPORT_ERROR_BIT_EXT,
VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, (uint64_t)device, 0,
SWAPCHAIN_CREATE_SWAP_BAD_COMPOSITE_ALPHA, LAYER_NAME, errorString.c_str());
}
// Validate pCreateInfo->imageArraySize against
// VkSurfaceCapabilitiesKHR::maxImageArraySize:
if ((pCreateInfo->imageArrayLayers < 1) || (pCreateInfo->imageArrayLayers > pCapabilities->maxImageArrayLayers)) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "VkDevice",
SWAPCHAIN_CREATE_SWAP_BAD_IMG_ARRAY_SIZE, "%s() called with a non-supported "
"pCreateInfo->imageArraySize (i.e. %d). "
"Minimum value is 1, maximum value is %d.",
fn, pCreateInfo->imageArrayLayers, pCapabilities->maxImageArrayLayers);
}
// Validate pCreateInfo->imageUsage against
// VkSurfaceCapabilitiesKHR::supportedUsageFlags:
if (pCreateInfo->imageUsage != (pCreateInfo->imageUsage & pCapabilities->supportedUsageFlags)) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "VkDevice",
SWAPCHAIN_CREATE_SWAP_BAD_IMG_USAGE_FLAGS, "%s() called with a non-supported "
"pCreateInfo->imageUsage (i.e. 0x%08x)."
" Supported flag bits are 0x%08x.",
fn, pCreateInfo->imageUsage, pCapabilities->supportedUsageFlags);
}
}
// Validate pCreateInfo values with the results of
// vkGetPhysicalDeviceSurfaceFormatsKHR():
if (!pPhysicalDevice || !pPhysicalDevice->surfaceFormatCount) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "VkDevice", SWAPCHAIN_CREATE_SWAP_WITHOUT_QUERY,
"%s() called before calling "
"vkGetPhysicalDeviceSurfaceFormatsKHR().",
fn);
} else if (pCreateInfo) {
// Validate pCreateInfo->imageFormat against
// VkSurfaceFormatKHR::format:
bool foundFormat = false;
bool foundColorSpace = false;
bool foundMatch = false;
for (uint32_t i = 0; i < pPhysicalDevice->surfaceFormatCount; i++) {
if (pCreateInfo->imageFormat == pPhysicalDevice->pSurfaceFormats[i].format) {
// Validate pCreateInfo->imageColorSpace against
// VkSurfaceFormatKHR::colorSpace:
foundFormat = true;
if (pCreateInfo->imageColorSpace == pPhysicalDevice->pSurfaceFormats[i].colorSpace) {
foundMatch = true;
break;
}
} else {
if (pCreateInfo->imageColorSpace == pPhysicalDevice->pSurfaceFormats[i].colorSpace) {
foundColorSpace = true;
}
}
}
if (!foundMatch) {
if (!foundFormat) {
if (!foundColorSpace) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "VkDevice",
SWAPCHAIN_CREATE_SWAP_BAD_IMG_FMT_CLR_SP, "%s() called with neither a "
"supported pCreateInfo->imageFormat "
"(i.e. %d) nor a supported "
"pCreateInfo->imageColorSpace "
"(i.e. %d).",
fn, pCreateInfo->imageFormat, pCreateInfo->imageColorSpace);
} else {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "VkDevice",
SWAPCHAIN_CREATE_SWAP_BAD_IMG_FORMAT, "%s() called with a non-supported "
"pCreateInfo->imageFormat (i.e. %d).",
fn, pCreateInfo->imageFormat);
}
} else if (!foundColorSpace) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "VkDevice",
SWAPCHAIN_CREATE_SWAP_BAD_IMG_COLOR_SPACE, "%s() called with a non-supported "
"pCreateInfo->imageColorSpace (i.e. %d).",
fn, pCreateInfo->imageColorSpace);
}
}
}
// Validate pCreateInfo values with the results of
// vkGetPhysicalDeviceSurfacePresentModesKHR():
if (!pPhysicalDevice || !pPhysicalDevice->presentModeCount) {
if (!pCreateInfo || (pCreateInfo->presentMode != VK_PRESENT_MODE_FIFO_KHR)) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "VkDevice", SWAPCHAIN_CREATE_SWAP_WITHOUT_QUERY,
"%s() called before calling "
"vkGetPhysicalDeviceSurfacePresentModesKHR().",
fn);
}
} else if (pCreateInfo) {
// Validate pCreateInfo->presentMode against
// vkGetPhysicalDeviceSurfacePresentModesKHR():
bool foundMatch = false;
for (uint32_t i = 0; i < pPhysicalDevice->presentModeCount; i++) {
if (pPhysicalDevice->pPresentModes[i] == pCreateInfo->presentMode) {
foundMatch = true;
break;
}
}
if (!foundMatch) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "VkDevice",
SWAPCHAIN_CREATE_SWAP_BAD_PRESENT_MODE, "%s() called with a non-supported "
"pCreateInfo->presentMode (i.e. %s).",
fn, presentModeStr(pCreateInfo->presentMode));
}
}
// Validate pCreateInfo->imageSharingMode and related values:
if (pCreateInfo->imageSharingMode == VK_SHARING_MODE_CONCURRENT) {
if ((pCreateInfo->queueFamilyIndexCount <= 1) || !pCreateInfo->pQueueFamilyIndices) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "VkDevice",
SWAPCHAIN_CREATE_SWAP_BAD_SHARING_VALUES, "%s() called with a supported "
"pCreateInfo->sharingMode of (i.e. %s),"
"but with a bad value(s) for "
"pCreateInfo->queueFamilyIndexCount or "
"pCreateInfo->pQueueFamilyIndices).",
fn, sharingModeStr(pCreateInfo->imageSharingMode));
}
} else if (pCreateInfo->imageSharingMode != VK_SHARING_MODE_EXCLUSIVE) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "VkDevice", SWAPCHAIN_CREATE_SWAP_BAD_SHARING_MODE,
"%s() called with a non-supported "
"pCreateInfo->imageSharingMode (i.e. %s).",
fn, sharingModeStr(pCreateInfo->imageSharingMode));
}
// Validate pCreateInfo->clipped:
if (pCreateInfo && (pCreateInfo->clipped != VK_FALSE) && (pCreateInfo->clipped != VK_TRUE)) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "VkDevice", SWAPCHAIN_BAD_BOOL,
"%s() called with a VkBool32 value that is "
"neither VK_TRUE nor VK_FALSE, but has the "
"numeric value of %d.",
fn, pCreateInfo->clipped);
}
// Validate pCreateInfo->oldSwapchain:
if (pCreateInfo && pCreateInfo->oldSwapchain) {
SwpSwapchain *pOldSwapchain = &my_data->swapchainMap[pCreateInfo->oldSwapchain];
if (pOldSwapchain) {
if (device != pOldSwapchain->pDevice->device) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "VkDevice",
SWAPCHAIN_DESTROY_SWAP_DIFF_DEVICE, "%s() called with a different VkDevice "
"than the VkSwapchainKHR was created with.",
__FUNCTION__);
}
if (pCreateInfo->surface != pOldSwapchain->pSurface->surface) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "VkDevice",
SWAPCHAIN_CREATE_SWAP_DIFF_SURFACE, "%s() called with pCreateInfo->oldSwapchain "
"that has a different VkSurfaceKHR than "
"pCreateInfo->surface.",
fn);
}
} else {
// TBD: Leave this in (not sure object_track will check this)?
skipCall |=
LOG_ERROR_NON_VALID_OBJ(VK_DEBUG_REPORT_OBJECT_TYPE_SWAPCHAIN_KHR_EXT, pCreateInfo->oldSwapchain, "VkSwapchainKHR");
}
}
return skipCall;
}
VK_LAYER_EXPORT VKAPI_ATTR VkResult VKAPI_CALL vkCreateSwapchainKHR(VkDevice device, const VkSwapchainCreateInfoKHR *pCreateInfo,
const VkAllocationCallbacks *pAllocator,
VkSwapchainKHR *pSwapchain) {
VkResult result = VK_SUCCESS;
layer_data *my_data = get_my_data_ptr(get_dispatch_key(device), layer_data_map);
loader_platform_thread_lock_mutex(&globalLock);
VkBool32 skipCall = validateCreateSwapchainKHR(device, pCreateInfo, pSwapchain);
if (VK_FALSE == skipCall) {
// Call down the call chain:
loader_platform_thread_unlock_mutex(&globalLock);
result = my_data->device_dispatch_table->CreateSwapchainKHR(device, pCreateInfo, pAllocator, pSwapchain);
loader_platform_thread_lock_mutex(&globalLock);
if (result == VK_SUCCESS) {
// Remember the swapchain's handle, and link it to the device:
SwpDevice *pDevice = &my_data->deviceMap[device];
my_data->swapchainMap[*pSwapchain].swapchain = *pSwapchain;
if (pDevice) {
pDevice->swapchains[*pSwapchain] = &my_data->swapchainMap[*pSwapchain];
}
my_data->swapchainMap[*pSwapchain].pDevice = pDevice;
my_data->swapchainMap[*pSwapchain].imageCount = 0;
my_data->swapchainMap[*pSwapchain].usedAllocatorToCreate = (pAllocator != NULL);
// Store a pointer to the surface
SwpPhysicalDevice *pPhysicalDevice = pDevice->pPhysicalDevice;
SwpInstance *pInstance = (pPhysicalDevice) ? pPhysicalDevice->pInstance : NULL;
layer_data *my_instance_data =
((pInstance) ? get_my_data_ptr(get_dispatch_key(pInstance->instance), layer_data_map) : NULL);
SwpSurface *pSurface = ((my_data && pCreateInfo) ? &my_instance_data->surfaceMap[pCreateInfo->surface] : NULL);
my_data->swapchainMap[*pSwapchain].pSurface = pSurface;
if (pSurface) {
pSurface->swapchains[*pSwapchain] = &my_data->swapchainMap[*pSwapchain];
}
}
loader_platform_thread_unlock_mutex(&globalLock);
return result;
}
loader_platform_thread_unlock_mutex(&globalLock);
return VK_ERROR_VALIDATION_FAILED_EXT;
}
VK_LAYER_EXPORT VKAPI_ATTR void VKAPI_CALL
vkDestroySwapchainKHR(VkDevice device, VkSwapchainKHR swapchain, const VkAllocationCallbacks *pAllocator) {
// TODOs:
//
// - Implement a check for validity language that reads: All uses of
// presentable images acquired from pname:swapchain and owned by the
// application must: have completed execution
VkBool32 skipCall = VK_FALSE;
layer_data *my_data = get_my_data_ptr(get_dispatch_key(device), layer_data_map);
loader_platform_thread_lock_mutex(&globalLock);
SwpDevice *pDevice = &my_data->deviceMap[device];
// Validate that the swapchain extension was enabled:
if (pDevice && !pDevice->swapchainExtensionEnabled) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "VkDevice", SWAPCHAIN_EXT_NOT_ENABLED_BUT_USED,
"%s() called even though the %s extension was not enabled for this VkDevice.", __FUNCTION__,
VK_KHR_SWAPCHAIN_EXTENSION_NAME);
}
// Regardless of skipCall value, do some internal cleanup:
SwpSwapchain *pSwapchain = &my_data->swapchainMap[swapchain];
if (pSwapchain) {
// Delete the SwpSwapchain associated with this swapchain:
if (pSwapchain->pDevice) {
pSwapchain->pDevice->swapchains.erase(swapchain);
if (device != pSwapchain->pDevice->device) {
LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "VkDevice", SWAPCHAIN_DESTROY_SWAP_DIFF_DEVICE,
"%s() called with a different VkDevice than the "
"VkSwapchainKHR was created with.",
__FUNCTION__);
}
}
if (pSwapchain->pSurface) {
pSwapchain->pSurface->swapchains.erase(swapchain);
}
if (pSwapchain->imageCount) {
pSwapchain->images.clear();
}
if ((pAllocator != NULL) != pSwapchain->usedAllocatorToCreate) {
LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, instance, "VkInstance", SWAPCHAIN_INCOMPATIBLE_ALLOCATOR,
"%s() called with incompatible pAllocator from when "
"the object was created.",
__FUNCTION__);
}
my_data->swapchainMap.erase(swapchain);
}
loader_platform_thread_unlock_mutex(&globalLock);
if (VK_FALSE == skipCall) {
// Call down the call chain:
my_data->device_dispatch_table->DestroySwapchainKHR(device, swapchain, pAllocator);
}
}
VK_LAYER_EXPORT VKAPI_ATTR VkResult VKAPI_CALL
vkGetSwapchainImagesKHR(VkDevice device, VkSwapchainKHR swapchain, uint32_t *pSwapchainImageCount, VkImage *pSwapchainImages) {
VkResult result = VK_SUCCESS;
VkBool32 skipCall = VK_FALSE;
layer_data *my_data = get_my_data_ptr(get_dispatch_key(device), layer_data_map);
loader_platform_thread_lock_mutex(&globalLock);
SwpDevice *pDevice = &my_data->deviceMap[device];
// Validate that the swapchain extension was enabled:
if (pDevice && !pDevice->swapchainExtensionEnabled) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "VkDevice", SWAPCHAIN_EXT_NOT_ENABLED_BUT_USED,
"%s() called even though the %s extension was not enabled for this VkDevice.", __FUNCTION__,
VK_KHR_SWAPCHAIN_EXTENSION_NAME);
}
SwpSwapchain *pSwapchain = &my_data->swapchainMap[swapchain];
if (!pSwapchainImageCount) {
skipCall |= LOG_ERROR_NULL_POINTER(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "pSwapchainImageCount");
}
if (VK_FALSE == skipCall) {
// Call down the call chain:
loader_platform_thread_unlock_mutex(&globalLock);
result = my_data->device_dispatch_table->GetSwapchainImagesKHR(device, swapchain, pSwapchainImageCount, pSwapchainImages);
loader_platform_thread_lock_mutex(&globalLock);
// Obtain this pointer again after locking:
pSwapchain = &my_data->swapchainMap[swapchain];
if ((result == VK_SUCCESS) && pSwapchain && !pSwapchainImages && pSwapchainImageCount) {
// Record the result of this preliminary query:
pSwapchain->imageCount = *pSwapchainImageCount;
} else if ((result == VK_SUCCESS) && pSwapchain && pSwapchainImages && pSwapchainImageCount) {
// Compare the preliminary value of *pSwapchainImageCount with the
// value this time:
if (*pSwapchainImageCount > pSwapchain->imageCount) {
LOG_ERROR_INVALID_COUNT(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "pSwapchainImageCount", "pSwapchainImages",
*pSwapchainImageCount, pSwapchain->imageCount);
} else if (*pSwapchainImageCount > 0) {
// Record the images and their state:
pSwapchain->imageCount = *pSwapchainImageCount;
for (uint32_t i = 0; i < *pSwapchainImageCount; i++) {
pSwapchain->images[i].image = pSwapchainImages[i];
pSwapchain->images[i].pSwapchain = pSwapchain;
pSwapchain->images[i].ownedByApp = false;
}
}
}
loader_platform_thread_unlock_mutex(&globalLock);
return result;
}
loader_platform_thread_unlock_mutex(&globalLock);
return VK_ERROR_VALIDATION_FAILED_EXT;
}
VK_LAYER_EXPORT VKAPI_ATTR VkResult VKAPI_CALL vkAcquireNextImageKHR(VkDevice device, VkSwapchainKHR swapchain, uint64_t timeout,
VkSemaphore semaphore, VkFence fence, uint32_t *pImageIndex) {
// TODOs:
//
// - Address the timeout. Possibilities include looking at the state of the
// swapchain's images, depending on the timeout value.
// - Implement a check for validity language that reads: If pname:semaphore is
// not sname:VK_NULL_HANDLE it must: be unsignalled
// - Implement a check for validity language that reads: If pname:fence is not
// sname:VK_NULL_HANDLE it must: be unsignalled and mustnot: be associated
// with any other queue command that has not yet completed execution on that
// queue
// - Record/update the state of the swapchain, in case an error occurs
// (e.g. VK_ERROR_OUT_OF_DATE_KHR).
VkResult result = VK_SUCCESS;
VkBool32 skipCall = VK_FALSE;
layer_data *my_data = get_my_data_ptr(get_dispatch_key(device), layer_data_map);
loader_platform_thread_lock_mutex(&globalLock);
SwpDevice *pDevice = &my_data->deviceMap[device];
// Validate that the swapchain extension was enabled:
if (pDevice && !pDevice->swapchainExtensionEnabled) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "VkDevice", SWAPCHAIN_EXT_NOT_ENABLED_BUT_USED,
"%s() called even though the %s extension was not enabled for this VkDevice.", __FUNCTION__,
VK_KHR_SWAPCHAIN_EXTENSION_NAME);
}
if ((semaphore == VK_NULL_HANDLE) && (fence == VK_NULL_HANDLE)) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "VkDevice", SWAPCHAIN_NO_SYNC_FOR_ACQUIRE,
"%s() called with both the semaphore and fence parameters set to "
"VK_NULL_HANDLE (at least one should be used).", __FUNCTION__);
}
SwpSwapchain *pSwapchain = &my_data->swapchainMap[swapchain];
if (pSwapchain) {
// Look to see if the application is trying to own too many images at
// the same time (i.e. not leave any to display):
uint32_t imagesOwnedByApp = 0;
for (uint32_t i = 0; i < pSwapchain->imageCount; i++) {
if (pSwapchain->images[i].ownedByApp) {
imagesOwnedByApp++;
}
}
if (imagesOwnedByApp >= (pSwapchain->imageCount - 1)) {
skipCall |= LOG_PERF_WARNING(VK_DEBUG_REPORT_OBJECT_TYPE_SWAPCHAIN_KHR_EXT, swapchain, "VkSwapchainKHR",
SWAPCHAIN_APP_OWNS_TOO_MANY_IMAGES, "%s() called when the application "
"already owns all presentable images "
"in this swapchain except for the "
"image currently being displayed. "
"This call to %s() cannot succeed "
"unless another thread calls the "
"vkQueuePresentKHR() function in "
"order to release ownership of one of "
"the presentable images of this "
"swapchain.",
__FUNCTION__, __FUNCTION__);
}
}
if (!pImageIndex) {
skipCall |= LOG_ERROR_NULL_POINTER(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "pImageIndex");
}
if (VK_FALSE == skipCall) {
// Call down the call chain:
loader_platform_thread_unlock_mutex(&globalLock);
result = my_data->device_dispatch_table->AcquireNextImageKHR(device, swapchain, timeout, semaphore, fence, pImageIndex);
loader_platform_thread_lock_mutex(&globalLock);
// Obtain this pointer again after locking:
pSwapchain = &my_data->swapchainMap[swapchain];
if (((result == VK_SUCCESS) || (result == VK_SUBOPTIMAL_KHR)) && pSwapchain) {
// Change the state of the image (now owned by the application):
pSwapchain->images[*pImageIndex].ownedByApp = true;
}
loader_platform_thread_unlock_mutex(&globalLock);
return result;
}
loader_platform_thread_unlock_mutex(&globalLock);
return VK_ERROR_VALIDATION_FAILED_EXT;
}
VK_LAYER_EXPORT VKAPI_ATTR VkResult VKAPI_CALL vkQueuePresentKHR(VkQueue queue, const VkPresentInfoKHR *pPresentInfo) {
// TODOs:
//
// - Implement a check for validity language that reads: Any given element of
// sname:VkSemaphore in pname:pWaitSemaphores must: refer to a prior signal
// of that sname:VkSemaphore that won't be consumed by any other wait on that
// semaphore
// - Record/update the state of the swapchain, in case an error occurs
// (e.g. VK_ERROR_OUT_OF_DATE_KHR).
VkResult result = VK_SUCCESS;
VkBool32 skipCall = VK_FALSE;
layer_data *my_data = get_my_data_ptr(get_dispatch_key(queue), layer_data_map);
if (!pPresentInfo) {
skipCall |= LOG_ERROR_NULL_POINTER(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "pPresentInfo");
} else {
if (pPresentInfo->sType != VK_STRUCTURE_TYPE_PRESENT_INFO_KHR) {
skipCall |= LOG_ERROR_WRONG_STYPE(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "pPresentInfo",
"VK_STRUCTURE_TYPE_PRESENT_INFO_KHR");
}
if (pPresentInfo->pNext != NULL) {
skipCall |= LOG_INFO_WRONG_NEXT(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "pPresentInfo");
}
if (!pPresentInfo->swapchainCount) {
skipCall |= LOG_ERROR_ZERO_VALUE(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "pPresentInfo->swapchainCount");
}
if (!pPresentInfo->pSwapchains) {
skipCall |= LOG_ERROR_NULL_POINTER(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "pPresentInfo->pSwapchains");
}
if (!pPresentInfo->pImageIndices) {
skipCall |= LOG_ERROR_NULL_POINTER(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, device, "pPresentInfo->pImageIndices");
}
// Note: pPresentInfo->pResults is allowed to be NULL
}
loader_platform_thread_lock_mutex(&globalLock);
for (uint32_t i = 0; pPresentInfo && (i < pPresentInfo->swapchainCount); i++) {
uint32_t index = pPresentInfo->pImageIndices[i];
SwpSwapchain *pSwapchain = &my_data->swapchainMap[pPresentInfo->pSwapchains[i]];
if (pSwapchain) {
if (!pSwapchain->pDevice->swapchainExtensionEnabled) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT, pSwapchain->pDevice, "VkDevice",
SWAPCHAIN_EXT_NOT_ENABLED_BUT_USED,
"%s() called even though the %s extension was not enabled for this VkDevice.", __FUNCTION__,
VK_KHR_SWAPCHAIN_EXTENSION_NAME);
}
if (index >= pSwapchain->imageCount) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_SWAPCHAIN_KHR_EXT, pPresentInfo->pSwapchains[i], "VkSwapchainKHR",
SWAPCHAIN_INDEX_TOO_LARGE, "%s() called for an index that is too "
"large (i.e. %d). There are only %d "
"images in this VkSwapchainKHR.\n",
__FUNCTION__, index, pSwapchain->imageCount);
} else {
if (!pSwapchain->images[index].ownedByApp) {
skipCall |= LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_SWAPCHAIN_KHR_EXT, pPresentInfo->pSwapchains[i],
"VkSwapchainKHR", SWAPCHAIN_INDEX_NOT_IN_USE, "%s() returned an index (i.e. %d) "
"for an image that is not owned by "
"the application.",
__FUNCTION__, index);
}
}
SwpQueue *pQueue = &my_data->queueMap[queue];
SwpSurface *pSurface = pSwapchain->pSurface;
if (pQueue && pSurface && pSurface->numQueueFamilyIndexSupport) {
uint32_t queueFamilyIndex = pQueue->queueFamilyIndex;
// Note: the 1st test is to ensure queueFamilyIndex is in range,
// and the 2nd test is the validation check:
if ((pSurface->numQueueFamilyIndexSupport > queueFamilyIndex) &&
(!pSurface->pQueueFamilyIndexSupport[queueFamilyIndex])) {
skipCall |=
LOG_ERROR(VK_DEBUG_REPORT_OBJECT_TYPE_SWAPCHAIN_KHR_EXT, pPresentInfo->pSwapchains[i], "VkSwapchainKHR",
SWAPCHAIN_SURFACE_NOT_SUPPORTED_WITH_QUEUE, "%s() called with a swapchain whose "
"surface is not supported for "
"presention on this device with the "
"queueFamilyIndex (i.e. %d) of the "
"given queue.",
__FUNCTION__, queueFamilyIndex);
}
}
}
}
if (VK_FALSE == skipCall) {
// Call down the call chain:
loader_platform_thread_unlock_mutex(&globalLock);
result = my_data->device_dispatch_table->QueuePresentKHR(queue, pPresentInfo);
loader_platform_thread_lock_mutex(&globalLock);
if (pPresentInfo && ((result == VK_SUCCESS) || (result == VK_SUBOPTIMAL_KHR))) {
for (uint32_t i = 0; i < pPresentInfo->swapchainCount; i++) {
int index = pPresentInfo->pImageIndices[i];
SwpSwapchain *pSwapchain = &my_data->swapchainMap[pPresentInfo->pSwapchains[i]];
if (pSwapchain) {
// Change the state of the image (no longer owned by the
// application):
pSwapchain->images[index].ownedByApp = false;
}
}
}
loader_platform_thread_unlock_mutex(&globalLock);
return result;
}
loader_platform_thread_unlock_mutex(&globalLock);
return VK_ERROR_VALIDATION_FAILED_EXT;
}
VK_LAYER_EXPORT VKAPI_ATTR void VKAPI_CALL
vkGetDeviceQueue(VkDevice device, uint32_t queueFamilyIndex, uint32_t queueIndex, VkQueue *pQueue) {
VkBool32 skipCall = VK_FALSE;
layer_data *my_data = get_my_data_ptr(get_dispatch_key(device), layer_data_map);
if (VK_FALSE == skipCall) {
// Call down the call chain:
my_data->device_dispatch_table->GetDeviceQueue(device, queueFamilyIndex, queueIndex, pQueue);
// Remember the queue's handle, and link it to the device:
loader_platform_thread_lock_mutex(&globalLock);
SwpDevice *pDevice = &my_data->deviceMap[device];
my_data->queueMap[&pQueue].queue = *pQueue;
if (pDevice) {
pDevice->queues[*pQueue] = &my_data->queueMap[*pQueue];
}
my_data->queueMap[&pQueue].pDevice = pDevice;
my_data->queueMap[&pQueue].queueFamilyIndex = queueFamilyIndex;
loader_platform_thread_unlock_mutex(&globalLock);
}
}
VK_LAYER_EXPORT VKAPI_ATTR VkResult VKAPI_CALL
vkCreateDebugReportCallbackEXT(VkInstance instance, const VkDebugReportCallbackCreateInfoEXT *pCreateInfo,
const VkAllocationCallbacks *pAllocator, VkDebugReportCallbackEXT *pMsgCallback) {
layer_data *my_data = get_my_data_ptr(get_dispatch_key(instance), layer_data_map);
VkResult result =
my_data->instance_dispatch_table->CreateDebugReportCallbackEXT(instance, pCreateInfo, pAllocator, pMsgCallback);
if (VK_SUCCESS == result) {
loader_platform_thread_lock_mutex(&globalLock);
result = layer_create_msg_callback(my_data->report_data, pCreateInfo, pAllocator, pMsgCallback);
loader_platform_thread_unlock_mutex(&globalLock);
}
return result;
}
VK_LAYER_EXPORT VKAPI_ATTR void VKAPI_CALL vkDestroyDebugReportCallbackEXT(VkInstance instance,
VkDebugReportCallbackEXT msgCallback,
const VkAllocationCallbacks *pAllocator) {
layer_data *my_data = get_my_data_ptr(get_dispatch_key(instance), layer_data_map);
my_data->instance_dispatch_table->DestroyDebugReportCallbackEXT(instance, msgCallback, pAllocator);
loader_platform_thread_lock_mutex(&globalLock);
layer_destroy_msg_callback(my_data->report_data, msgCallback, pAllocator);
loader_platform_thread_unlock_mutex(&globalLock);
}
VK_LAYER_EXPORT VKAPI_ATTR void VKAPI_CALL
vkDebugReportMessageEXT(VkInstance instance, VkDebugReportFlagsEXT flags, VkDebugReportObjectTypeEXT objType, uint64_t object,
size_t location, int32_t msgCode, const char *pLayerPrefix, const char *pMsg) {
layer_data *my_data = get_my_data_ptr(get_dispatch_key(instance), layer_data_map);
my_data->instance_dispatch_table->DebugReportMessageEXT(instance, flags, objType, object, location, msgCode, pLayerPrefix,
pMsg);
}
VK_LAYER_EXPORT VKAPI_ATTR PFN_vkVoidFunction VKAPI_CALL vkGetDeviceProcAddr(VkDevice device, const char *funcName) {
if (!strcmp("vkGetDeviceProcAddr", funcName))
return (PFN_vkVoidFunction)vkGetDeviceProcAddr;
if (!strcmp(funcName, "vkDestroyDevice"))
return (PFN_vkVoidFunction)vkDestroyDevice;
if (device == VK_NULL_HANDLE) {
return NULL;
}
layer_data *my_data;
my_data = get_my_data_ptr(get_dispatch_key(device), layer_data_map);
VkLayerDispatchTable *pDisp = my_data->device_dispatch_table;
if (!strcmp("vkCreateSwapchainKHR", funcName))
return reinterpret_cast<PFN_vkVoidFunction>(vkCreateSwapchainKHR);
if (!strcmp("vkDestroySwapchainKHR", funcName))
return reinterpret_cast<PFN_vkVoidFunction>(vkDestroySwapchainKHR);
if (!strcmp("vkGetSwapchainImagesKHR", funcName))
return reinterpret_cast<PFN_vkVoidFunction>(vkGetSwapchainImagesKHR);
if (!strcmp("vkAcquireNextImageKHR", funcName))
return reinterpret_cast<PFN_vkVoidFunction>(vkAcquireNextImageKHR);
if (!strcmp("vkQueuePresentKHR", funcName))
return reinterpret_cast<PFN_vkVoidFunction>(vkQueuePresentKHR);
if (!strcmp("vkGetDeviceQueue", funcName))
return reinterpret_cast<PFN_vkVoidFunction>(vkGetDeviceQueue);
if (pDisp->GetDeviceProcAddr == NULL)
return NULL;
return pDisp->GetDeviceProcAddr(device, funcName);
}
VK_LAYER_EXPORT VKAPI_ATTR PFN_vkVoidFunction VKAPI_CALL vkGetInstanceProcAddr(VkInstance instance, const char *funcName) {
if (!strcmp("vkGetInstanceProcAddr", funcName))
return (PFN_vkVoidFunction)vkGetInstanceProcAddr;
if (!strcmp(funcName, "vkCreateInstance"))
return (PFN_vkVoidFunction)vkCreateInstance;
if (!strcmp(funcName, "vkDestroyInstance"))
return (PFN_vkVoidFunction)vkDestroyInstance;
if (!strcmp(funcName, "vkCreateDevice"))
return (PFN_vkVoidFunction)vkCreateDevice;
if (!strcmp(funcName, "vkEnumeratePhysicalDevices"))
return (PFN_vkVoidFunction)vkEnumeratePhysicalDevices;
if (!strcmp(funcName, "vkEnumerateInstanceLayerProperties"))
return (PFN_vkVoidFunction)vkEnumerateInstanceLayerProperties;
if (!strcmp(funcName, "vkEnumerateDeviceLayerProperties"))
return (PFN_vkVoidFunction)vkEnumerateDeviceLayerProperties;
if (!strcmp(funcName, "vkEnumerateInstanceExtensionProperties"))
return (PFN_vkVoidFunction)vkEnumerateInstanceExtensionProperties;
if (!strcmp(funcName, "vkEnumerateDeviceExtensionProperties"))
return (PFN_vkVoidFunction)vkEnumerateDeviceExtensionProperties;
if (!strcmp(funcName, "vkGetPhysicalDeviceQueueFamilyProperties"))
return (PFN_vkVoidFunction)vkGetPhysicalDeviceQueueFamilyProperties;
if (instance == VK_NULL_HANDLE) {
return NULL;
}
PFN_vkVoidFunction addr;
layer_data *my_data;
my_data = get_my_data_ptr(get_dispatch_key(instance), layer_data_map);
VkLayerInstanceDispatchTable *pTable = my_data->instance_dispatch_table;
addr = debug_report_get_instance_proc_addr(my_data->report_data, funcName);
if (addr) {
return addr;
}
#ifdef VK_USE_PLATFORM_ANDROID_KHR
if (!strcmp("vkCreateAndroidSurfaceKHR", funcName))
return reinterpret_cast<PFN_vkVoidFunction>(vkCreateAndroidSurfaceKHR);
#endif // VK_USE_PLATFORM_ANDROID_KHR
#ifdef VK_USE_PLATFORM_MIR_KHR
if (!strcmp("vkCreateMirSurfaceKHR", funcName))
return reinterpret_cast<PFN_vkVoidFunction>(vkCreateMirSurfaceKHR);
if (!strcmp("vkGetPhysicalDeviceMirPresentationSupportKHR", funcName))
return reinterpret_cast<PFN_vkVoidFunction>(vkGetPhysicalDeviceMirPresentationSupportKHR);
#endif // VK_USE_PLATFORM_MIR_KHR
#ifdef VK_USE_PLATFORM_WAYLAND_KHR
if (!strcmp("vkCreateWaylandSurfaceKHR", funcName))
return reinterpret_cast<PFN_vkVoidFunction>(vkCreateWaylandSurfaceKHR);
if (!strcmp("vkGetPhysicalDeviceWaylandPresentationSupportKHR", funcName))
return reinterpret_cast<PFN_vkVoidFunction>(vkGetPhysicalDeviceWaylandPresentationSupportKHR);
#endif // VK_USE_PLATFORM_WAYLAND_KHR
#ifdef VK_USE_PLATFORM_WIN32_KHR
if (!strcmp("vkCreateWin32SurfaceKHR", funcName))
return reinterpret_cast<PFN_vkVoidFunction>(vkCreateWin32SurfaceKHR);
if (!strcmp("vkGetPhysicalDeviceWin32PresentationSupportKHR", funcName))
return reinterpret_cast<PFN_vkVoidFunction>(vkGetPhysicalDeviceWin32PresentationSupportKHR);
#endif // VK_USE_PLATFORM_WIN32_KHR
#ifdef VK_USE_PLATFORM_XCB_KHR
if (!strcmp("vkCreateXcbSurfaceKHR", funcName))
return reinterpret_cast<PFN_vkVoidFunction>(vkCreateXcbSurfaceKHR);
if (!strcmp("vkGetPhysicalDeviceXcbPresentationSupportKHR", funcName))
return reinterpret_cast<PFN_vkVoidFunction>(vkGetPhysicalDeviceXcbPresentationSupportKHR);
#endif // VK_USE_PLATFORM_XCB_KHR
#ifdef VK_USE_PLATFORM_XLIB_KHR
if (!strcmp("vkCreateXlibSurfaceKHR", funcName))
return reinterpret_cast<PFN_vkVoidFunction>(vkCreateXlibSurfaceKHR);
if (!strcmp("vkGetPhysicalDeviceXlibPresentationSupportKHR", funcName))
return reinterpret_cast<PFN_vkVoidFunction>(vkGetPhysicalDeviceXlibPresentationSupportKHR);
#endif // VK_USE_PLATFORM_XLIB_KHR
if (!strcmp("vkDestroySurfaceKHR", funcName))
return reinterpret_cast<PFN_vkVoidFunction>(vkDestroySurfaceKHR);
if (!strcmp("vkGetPhysicalDeviceSurfaceSupportKHR", funcName))
return reinterpret_cast<PFN_vkVoidFunction>(vkGetPhysicalDeviceSurfaceSupportKHR);
if (!strcmp("vkGetPhysicalDeviceSurfaceCapabilitiesKHR", funcName))
return reinterpret_cast<PFN_vkVoidFunction>(vkGetPhysicalDeviceSurfaceCapabilitiesKHR);
if (!strcmp("vkGetPhysicalDeviceSurfaceFormatsKHR", funcName))
return reinterpret_cast<PFN_vkVoidFunction>(vkGetPhysicalDeviceSurfaceFormatsKHR);
if (!strcmp("vkGetPhysicalDeviceSurfacePresentModesKHR", funcName))
return reinterpret_cast<PFN_vkVoidFunction>(vkGetPhysicalDeviceSurfacePresentModesKHR);
if (pTable->GetInstanceProcAddr == NULL)
return NULL;
return pTable->GetInstanceProcAddr(instance, funcName);
}