392d5281创建于 12 天前历史提交

文件	最后提交记录	最后更新时间
AGENTS.md	docs：文档目录整改 Signed-off-by: wenwenyang <707997111@qq.com>	1 个月前
README.en.md	feat(Docs): add power consumption documents AI[46%] Human Fixed[0%] Human[54%] AI Adopted[100%] Signed-off-by: wanpengsz <wanpeng25@huawei.com>	12 天前
README.md	feat(Docs): add power consumption documents AI[46%] Human Fixed[0%] Human[54%] AI Adopted[100%] Signed-off-by: wanpengsz <wanpeng25@huawei.com>	12 天前
perf-analysis-threads-sequence.en.md	docs：英文文档补充版本说明 Signed-off-by: wenwenyang <yangwenwen7@h-partners.com> AI[100%] Human Fixed[0%] Human[0%] AI Adopted[100%] Co-authored-by: opencode (glm-5.2) <ai@local>	17 天前
perf-analysis-threads-sequence.md	docs：文档目录整改 Signed-off-by: wenwenyang <707997111@qq.com>	1 个月前
perf-delimitation-guide.en.md	docs：英文文档补充版本说明 Signed-off-by: wenwenyang <yangwenwen7@h-partners.com> AI[100%] Human Fixed[0%] Human[0%] AI Adopted[100%] Co-authored-by: opencode (glm-5.2) <ai@local>	17 天前
perf-delimitation-guide.md	docs：文档目录整改 Signed-off-by: wenwenyang <707997111@qq.com>	1 个月前
perf-frame-rendering-tracking.en.md	docs：英文文档补充版本说明 Signed-off-by: wenwenyang <yangwenwen7@h-partners.com> AI[100%] Human Fixed[0%] Human[0%] AI Adopted[100%] Co-authored-by: opencode (glm-5.2) <ai@local>	17 天前
perf-frame-rendering-tracking.md	docs：文档目录整改 Signed-off-by: wenwenyang <707997111@qq.com>	1 个月前
perf-optimization-preload-render-pipeline.en.md	docs：英文文档补充版本说明 Signed-off-by: wenwenyang <yangwenwen7@h-partners.com> AI[100%] Human Fixed[0%] Human[0%] AI Adopted[100%] Co-authored-by: opencode (glm-5.2) <ai@local>	17 天前
perf-optimization-preload-render-pipeline.md	docs：文档目录整改 Signed-off-by: wenwenyang <707997111@qq.com>	1 个月前
perf-sliding-response-time.en.md	docs：英文文档补充版本说明 Signed-off-by: wenwenyang <yangwenwen7@h-partners.com> AI[100%] Human Fixed[0%] Human[0%] AI Adopted[100%] Co-authored-by: opencode (glm-5.2) <ai@local>	17 天前
perf-sliding-response-time.md	docs：文档目录整改 Signed-off-by: wenwenyang <707997111@qq.com>	1 个月前
perf-tuning-bisheng-pgo.en.md	docs：英文文档补充版本说明 Signed-off-by: wenwenyang <yangwenwen7@h-partners.com> AI[100%] Human Fixed[0%] Human[0%] AI Adopted[100%] Co-authored-by: opencode (glm-5.2) <ai@local>	17 天前
perf-tuning-bisheng-pgo.md	docs：文档目录整改 Signed-off-by: wenwenyang <707997111@qq.com>	1 个月前
perf-tuning-image-loading.en.md	docs：英文文档补充版本说明 Signed-off-by: wenwenyang <yangwenwen7@h-partners.com> AI[100%] Human Fixed[0%] Human[0%] AI Adopted[100%] Co-authored-by: opencode (glm-5.2) <ai@local>	17 天前
perf-tuning-image-loading.md	docs：文档目录整改 Signed-off-by: wenwenyang <707997111@qq.com>	1 个月前
perf-tuning-memory-analysis.en.md	docs：英文文档补充版本说明 Signed-off-by: wenwenyang <yangwenwen7@h-partners.com> AI[100%] Human Fixed[0%] Human[0%] AI Adopted[100%] Co-authored-by: opencode (glm-5.2) <ai@local>	17 天前
perf-tuning-memory-analysis.md	docs：文档目录整改 Signed-off-by: wenwenyang <707997111@qq.com>	1 个月前

性能调优

Flutter OpenHarmony化的工程，也可以使用devtools对Dart代码进行调试，具体内容请参考 DevTools

文档目录

文档	说明
性能分析定界指南	如何定位性能问题所属模块
性能分析第一步-梳理线程顺序	介绍Flutter渲染相关线程及其顺序
性能分析-帧渲染跟踪	单帧追踪方法，用于分析卡顿/丢帧
性能分析-滑动响应时延	滑动场景的trace分析与时延优化
性能调优-图片加载	图片预加载、缓存等优化手段
性能调优-内存分析与优化实践	HarmonyOS上Flutter应用的内存分析方法
性能调优-毕昇编译器开PGO	利用毕昇编译器PGO提升运行性能
方案介绍-性能优化-预加载渲染管线	解决页面转场白屏问题

环境配置

如果环境变量中设置了代理 http_proxy 和 https_proxy，需要再设置一个环境变量 no_proxy：

export no_proxy=::1,127.0.0.1,localhost

可以通过 flutter doctor -v 命令检测Flutter开发环境是否配置正确。