511   VkCommandBuffer commandBuffer;  in copyResource()  local
514                                                   &commandBuffer),  in copyResource()
524       vkBeginCommandBuffer(commandBuffer, &commandBufferBeginInfo),  in copyResource()
533         vkCmdCopyBuffer(commandBuffer, memBuffer.deviceBuffer,  in copyResource()
536         vkCmdCopyBuffer(commandBuffer, memBuffer.hostBuffer,  in copyResource()
541   RETURN_ON_VULKAN_ERROR(vkEndCommandBuffer(commandBuffer),  in copyResource()
550       &commandBuffer,  in copyResource()
554   submitInfo.pCommandBuffers = &commandBuffer;  in copyResource()
559   vkFreeCommandBuffers(device, commandPool, 1, &commandBuffer);  in copyResource()
811   VkCommandBuffer commandBuffer;  in createComputeCommandBuffer()  local
814                                                   &commandBuffer),  in createComputeCommandBuffer()
825       vkBeginCommandBuffer(commandBuffer, &commandBufferBeginInfo),  in createComputeCommandBuffer()
829     vkCmdResetQueryPool(commandBuffer, queryPool, 0, 2);  in createComputeCommandBuffer()
831   vkCmdBindPipeline(commandBuffer, VK_PIPELINE_BIND_POINT_COMPUTE, pipeline);  in createComputeCommandBuffer()
832   vkCmdBindDescriptorSets(commandBuffer, VK_PIPELINE_BIND_POINT_COMPUTE,  in createComputeCommandBuffer()
837     vkCmdWriteTimestamp(commandBuffer, VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT,  in createComputeCommandBuffer()
839   vkCmdDispatch(commandBuffer, numWorkGroups.x, numWorkGroups.y,  in createComputeCommandBuffer()
843     vkCmdWriteTimestamp(commandBuffer, VK_PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT,  in createComputeCommandBuffer()
847   RETURN_ON_VULKAN_ERROR(vkEndCommandBuffer(commandBuffer),  in createComputeCommandBuffer()
850   commandBuffers.push_back(commandBuffer);  in createComputeCommandBuffer()