2bd8ca96df
* feat(screenshare): add workaround * refactor: review suggestions * chore(deps): bump venmic * chore(deps): bump venmic
92 lines
2.7 KiB
TypeScript
92 lines
2.7 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 type { PatchBay } from "@vencord/venmic";
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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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type LinkData = Parameters<PatchBay["link"]>[0];
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let initialized = false;
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let patchBay: import("@vencord/venmic").PatchBay | undefined;
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let isGlibcxxToOld = false;
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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(
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join(STATIC_DIR, `dist/venmic-${process.arch}.node`)
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) as typeof import("@vencord/venmic");
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patchBay = new PatchBay();
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} catch (e: any) {
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console.error("Failed to initialise venmic. Make sure you're using pipewire", e);
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isGlibcxxToOld = (e?.stack || e?.message || "").toLowerCase().includes("glibc");
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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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const list = obtainVenmic()
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?.list()
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.filter(s => s["application.process.id"] !== audioPid)
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.map(s => s["application.name"]);
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return list
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? { ok: true, targets: [...new Set(list)] } // Remove duplicates
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: { ok: false, isGlibcxxToOld };
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});
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ipcMain.handle(IpcEvents.VIRT_MIC_START, (_, targets: string[], workaround?: boolean) => {
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const pid = getRendererAudioServicePid();
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const data: LinkData = {
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include: targets.map(target => ({ key: "application.name", value: target })),
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exclude: [{ key: "application.process.id", value: pid }]
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};
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if (workaround) {
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data.workaround = [
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{ key: "application.process.id", value: pid },
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{ key: "media.name", value: "RecordStream" }
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];
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}
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return obtainVenmic()?.link(data);
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});
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ipcMain.handle(IpcEvents.VIRT_MIC_START_SYSTEM, (_, workaround?: boolean) => {
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const pid = getRendererAudioServicePid();
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const data: LinkData = {
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exclude: [{ key: "application.process.id", value: pid }]
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};
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if (workaround) {
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data.workaround = [
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{ key: "application.process.id", value: pid },
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{ key: "media.name", value: "RecordStream" }
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];
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}
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return obtainVenmic()?.link(data);
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});
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ipcMain.handle(IpcEvents.VIRT_MIC_STOP, () => obtainVenmic()?.unlink());
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