Function IsOwnershipTransfer

layers/utils/sync_utils.h:189–191

Types to store queue family ownership (QFO) Transfers

// Types to store queue family ownership (QFO) Transfers
//
static inline bool IsOwnershipTransfer(const OwnershipTransferBarrier& barrier) {
    return barrier.srcQueueFamilyIndex != barrier.dstQueueFamilyIndex;
}

static inline bool IsQueueFamilyExternal(const uint32_t queue_family_index) {
    return (queue_family_index == VK_QUEUE_FAMILY_EXTERNAL) || (queue_family_index == VK_QUEUE_FAMILY_FOREIGN_EXT);