菜单
SfxMix 收录了来自 clasen 的 1 个 skills，并提供仓库级职业覆盖和站内 skill 详情页。
Guidance for working on the SfxMix audio processing library. Use when modifying SfxMix APIs, FFmpeg processing steps, demo audio scripts, chunk splitting, silence detection, or README examples for this project.