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mc_test/node_modules/app-builder-lib/out/electron/injectFFMPEG.js

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+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+const fs = require("fs");
+const path = require("path");
+const builder_util_1 = require("builder-util");
+const binDownload_1 = require("../binDownload");
+// NOTE: Adapted from https://github.com/MarshallOfSound/electron-packager-plugin-non-proprietary-codecs-ffmpeg to resolve dependency vulnerabilities
+const downloadFFMPEG = async (electronVersion, platform, arch) => {
+    const ffmpegFileName = `ffmpeg-v${electronVersion}-${platform}-${arch}.zip`;
+    const url = `https://github.com/electron/electron/releases/download/v${electronVersion}/${ffmpegFileName}`;
+    builder_util_1.log.info({ file: ffmpegFileName }, "downloading non-proprietary FFMPEG");
+    return (0, binDownload_1.getBin)(ffmpegFileName, url);
+};
+const copyFFMPEG = (targetPath, platform) => (sourcePath) => {
+    let fileName = "ffmpeg.dll";
+    if (["darwin", "mas"].includes(platform)) {
+        fileName = "libffmpeg.dylib";
+    }
+    else if (platform === "linux") {
+        fileName = "libffmpeg.so";
+    }
+    const libPath = path.resolve(sourcePath, fileName);
+    const libTargetPath = path.resolve(targetPath, fileName);
+    builder_util_1.log.info({ lib: libPath, target: libTargetPath }, "copying non-proprietary FFMPEG");
+    // If the source doesn't exist we have a problem
+    if (!fs.existsSync(libPath)) {
+        throw new Error(`Failed to find FFMPEG library file at path: ${libPath}`);
+    }
+    // If we are copying to the source we can stop immediately
+    if (libPath !== libTargetPath) {
+        fs.copyFileSync(libPath, libTargetPath);
+    }
+    return libTargetPath;
+};
+function injectFFMPEG(options, electrionVersion) {
+    let libPath = options.appOutDir;
+    if (options.platformName === "darwin") {
+        libPath = path.resolve(options.appOutDir, "Electron.app/Contents/Frameworks/Electron Framework.framework/Versions/A/Libraries");
+    }
+    return downloadFFMPEG(electrionVersion, options.platformName, options.arch).then(copyFFMPEG(libPath, options.platformName));
+}
+exports.default = injectFFMPEG;
+//# sourceMappingURL=injectFFMPEG.js.map