53 lines
1.6 KiB
TypeScript
53 lines
1.6 KiB
TypeScript
/*
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* SPDX-License-Identifier: GPL-3.0
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* Vesktop, a desktop app aiming to give you a snappier Discord Experience
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* Copyright (c) 2023 Vendicated and Vencord contributors
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*/
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import { app, ipcMain } from "electron";
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import { join } from "path";
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import { IpcEvents } from "shared/IpcEvents";
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import { STATIC_DIR } from "shared/paths";
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let initialized = false;
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let patchBay: import("venmic").PatchBay | undefined;
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function getRendererAudioServicePid() {
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return (
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app
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.getAppMetrics()
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.find(proc => proc.name === "Audio Service")
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?.pid?.toString() ?? "owo"
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);
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}
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function obtainVenmic() {
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if (!initialized) {
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initialized = true;
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try {
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const { PatchBay } = require(join(STATIC_DIR, "dist/venmic.node")) as typeof import("venmic");
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patchBay = new PatchBay();
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} catch (e) {
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console.error("Failed to initialise venmic. Make sure you're using pipewire", e);
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}
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}
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return patchBay;
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}
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ipcMain.handle(IpcEvents.VIRT_MIC_LIST, () => {
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const audioPid = getRendererAudioServicePid();
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return obtainVenmic()
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?.list()
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.filter(s => s["application.process.id"] !== audioPid)
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.map(s => s["node.name"]);
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});
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ipcMain.handle(IpcEvents.VIRT_MIC_START, (_, target: string) => obtainVenmic()?.link("node.name", target, "include"));
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ipcMain.handle(
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IpcEvents.VIRT_MIC_START_SYSTEM,
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() => obtainVenmic()?.link("application.process.id", getRendererAudioServicePid(), "exclude")
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);
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ipcMain.handle(IpcEvents.VIRT_MIC_STOP, () => obtainVenmic()?.unlink());
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