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dsh-rail-equalizer

DeepSeek Harness UI Enhancements Low risk

System-audio visualizer for the turn navigator rail: the rail reacts in real time to whatever the default playback device is rendering, with four motion modes (spectrum, pulse, sway, travelling wave), a 16-band logarithmic spectrum from a 2048-point FFT on the host, and live sensitivity, strength, bass-punch and wave-speed controls. Audio is captured host-side through WASAPI loopback, so there is no permission prompt, no microphone and no screen capture. The browser half adds one attribute, one stylesheet, some CSS variables and a sidebar control row, and never patches the official component; switching it off removes the attribute, the stylesheet and the variables, returning the rail to its default styling. Windows only.

轮次导航导轨的系统声音可视化:导轨实时跟随默认播放设备正在渲染的声音律动,提供频谱 / 脉动 / 摆动 / 行波四种运动方式,宿主端用 2048 点 FFT 切出 16 段对数频谱,灵敏度、强度、低频冲击与波速均可实时调节。音频走宿主端 WASAPI 回环采集,因此没有授权弹窗、不用麦克风、不录屏。浏览器半只添加一个属性、一张样式表、若干 CSS 变量和侧栏一行控件,绝不 patch 官方组件;关闭时移除属性、样式表与变量,导轨完全恢复默认样式。仅 Windows。

How to install

DeepSeek Harness dsh plugin add github:yuanyiHY/dsh-rail-equalizer

About

dsh-rail-equalizer 让 DSH 的**「轮次导航」导轨**(聊天右侧那根刻度条)跟着**系统正在播放的声音**实时律动。 放音乐、放视频、打游戏 —— 只要声音是从这台电脑的默认播放设备出来的,导轨就会跟着动。 **不需要任何授权、不弹任何窗口、不碰麦克风、不录屏**,戴耳机照样工作。 **仅 Windows。** 音频采集层依赖 WASAPI。英文说明见 README.en.md。 --- 它是怎么拿到声音的 这是本插件唯一"重"的地方,值得说清楚。 浏览器的 getDisplayMedia(屏幕共享)**做不到"一次授权"** —— 这是 Chrome/Edge 刻意的安全设计:每次调用都必须重新选一次共享目标,权限不做持久化,没有任何 API 能绕过。而麦克风方案在**戴耳机**时完全无效。 所以本插件走的是**宿主端 WASAPI 回环**:DSH 的宿主进程(Node)通过 koffi 直接调用 Windows Core Audio 的 COM 接口,抓默认播放设备正在渲染的 PCM。 IMMDeviceEnumerator.GetDefaultAudioEndpoint(eRender) → IMMDevice.Activate(IAudioClient) → IAudioClient.Initialize(AUDCLNT_STREAMFLAGS_LO…

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Meta

License
MIT
Language
JavaScript
GitHub stars
0
mo. downloads
Last push
2026-09-16
Created
2026-09-16

Links

GitHub ↗ Report issue ↗

Basic safety check

Findings
curated 收录但无 npm 包/安装命令
Sources
curated:awesome-dsh-plugin.com, curated:awesome-dsh-plugin/awesome-dsh-plugin
Topics
audio-visualizer, cordis, deepseek-harness, dsh, dsh-plugin, loopback, wasapi, windows

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