# Smartperf
## Introduction
The SmartPerf performance tuning tool includes two components: [SmartPerf_Host](./smartperf_host/README.md) and SmartPerf_Device.

SmartPerf_Host is a performance power consumption tuning platform specially designed for OpenHarmony. It analyzes CPU scheduling, frequency points, thread time slices, memory and frame rate data through GUI lane diagrams in fine-grained manner.

SmartPerf_Device contains [device_ui](./smartperf_device/device_ui/README_zh.md) and [device_command](./smartperf_device/device_command/README_zh.md). device_ui provides real-time monitoring of suspended windows, collects CPU/GPU/temperature/power consumption/RAM/FPS and other indicators, and generates local test reports. device_command provides the command line version SP_daemon, which can collect CPU, GPU, Temperature, Power, application RAM, FPS and other indicators. By setting acquisition indicators, the collected data can be printed in real time and exported csv. The two collaborate to achieve a closed loop of deep tuning and real-time monitoring.

# Smartperf
## 简介
SmartPerf性能调优工具包含 [SmartPerf_Host](./smartperf_host/README_zh.md) 和 SmartPerf_Device 两大组件。

SmartPerf_Host是专为OpenHarmony打造的性能功耗调优平台，通过GUI泳道图细粒度分析CPU调度、频点、线程时间片、内存及帧率等数据。

SmartPerf_Device包含 [device_ui](./smartperf_device/device_ui/README_zh.md) 和 [device_command](./smartperf_device/device_command/README_zh.md)。device_ui则提供悬浮窗实时监控，采集CPU/GPU/温度/功耗/RAM/FPS等指标，并生成本地测试报告。device_command则提供命令行版本SP_daemon，可采集CPU、GPU、Temperature、Power、应用RAM、FPS等指标，通过设置采集指标，对采集数据进行实时打印、导出csv。二者协同实现深度调优与实时监控闭环。