723     VkCommandBuffer commandBuffers[]                      = {VK_NULL_HANDLE};  in releaseImageAndSignalSemaphore()  local
724     constexpr uint32_t commandBufferCount                 = std::extent<decltype(commandBuffers)>();  in releaseImageAndSignalSemaphore()
733     result = vkAllocateCommandBuffers(mDevice, &commandBufferAllocateInfo, commandBuffers);  in releaseImageAndSignalSemaphore()
742     result = vkBeginCommandBuffer(commandBuffers[0], &commandBufferBeginInfo);  in releaseImageAndSignalSemaphore()
745     ImageMemoryBarrier(commandBuffers[0], image, mGraphicsQueueFamilyIndex,  in releaseImageAndSignalSemaphore()
748     result = vkEndCommandBuffer(commandBuffers[0]);  in releaseImageAndSignalSemaphore()
764             /* .pCommandBuffers = */ commandBuffers,  in releaseImageAndSignalSemaphore()
783     VkCommandBuffer commandBuffers[]                      = {VK_NULL_HANDLE};  in waitSemaphoreAndAcquireImage()  local
784     constexpr uint32_t commandBufferCount                 = std::extent<decltype(commandBuffers)>();  in waitSemaphoreAndAcquireImage()
793     result = vkAllocateCommandBuffers(mDevice, &commandBufferAllocateInfo, commandBuffers);  in waitSemaphoreAndAcquireImage()
802     result = vkBeginCommandBuffer(commandBuffers[0], &commandBufferBeginInfo);  in waitSemaphoreAndAcquireImage()
805     ImageMemoryBarrier(commandBuffers[0], image, VK_QUEUE_FAMILY_EXTERNAL,  in waitSemaphoreAndAcquireImage()
808     result = vkEndCommandBuffer(commandBuffers[0]);  in waitSemaphoreAndAcquireImage()
830             /* .pCommandBuffers = */ commandBuffers,  in waitSemaphoreAndAcquireImage()
897     VkCommandBuffer commandBuffers[]                      = {VK_NULL_HANDLE};  in readPixels()  local
898     constexpr uint32_t commandBufferCount                 = std::extent<decltype(commandBuffers)>();  in readPixels()
907     result = vkAllocateCommandBuffers(mDevice, &commandBufferAllocateInfo, commandBuffers);  in readPixels()
916     result = vkBeginCommandBuffer(commandBuffers[0], &commandBufferBeginInfo);  in readPixels()
937     vkCmdCopyImageToBuffer(commandBuffers[0], srcImage, srcImageLayout, stagingBuffer,  in readPixels()
947     vkCmdPipelineBarrier(commandBuffers[0], VK_PIPELINE_STAGE_TRANSFER_BIT,  in readPixels()
951     result = vkEndCommandBuffer(commandBuffers[0]);  in readPixels()
962             /* .pCommandBuffers = */ commandBuffers,  in readPixels()
976     vkFreeCommandBuffers(mDevice, mCommandPool, commandBufferCount, commandBuffers);  in readPixels()