wulkano/kap

Recording UI appears after 3 seconds

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#1,088 创建于 2022年1月31日

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 (20 评论) (45 反应) (0 负责人)JavaScript (11,043 star) (548 fork)batch import
Help WantedPriority: High

描述

macOS version: Monterey (12) Kap version: 3.5.2

Steps to reproduce

  1. Start Kap
  2. Click Kap's icon in the top bar to start a recording

Current behavior

Kap's recording UI appears after 3 seconds, sometimes more.

Expected behavior

Kap's recording UI to appear in less than 300ms

Workaround

It looks like I can draw the recording box before the UI appears

M1 Max 64gb, macOS 12.1

Update: Unfortunately, 3.5.3 did not solve the problem for me. I also made sure to use the M1 binary.

贡献者指南

技术栈
javascript
领域
desktopperformance
议题类型
bug
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
3
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
1-3 hours
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
active
清晰度议题是否清楚说明期望改动、验收标准和下一步。
clear
前置要求
Node.js/Electron basicsJavaScriptPerformance profiling (Chrome DevTools)Understanding of app initialization
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
65
研究方向
Investigate the initialization sequence to identify delays between app start and UI rendering. Profile using Chrome DevTools Performance panel. Look for synchronous operations or heavy imports in the main process that block the UI thread. Check if there is a 3 second timeout or a slow async operation.