better escape filenames for ffmpeg

fix #32
mp3chapters · Nov 9, 2024 · 9f84ee1 · 9f84ee1
1 parent fec2bc2
commit 9f84ee1
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/submodules/FFmpeg.js b/src/submodules/FFmpeg.js
@@ -74,7 +74,8 @@ export async function mergeFiles(files, reencode, onProgress) {
     for (const file of files) {
         const { name } = file;
         ffmpeg.writeFile(name, await fetchFile(file));
-        inputPaths.push(`file ${name.replace(/ /g, '\\ ')}`);
+        const escaped = name.replace(/([\\'\s])/g, '\\$1');
+        inputPaths.push(`file ${escaped}`);
     }
     await ffmpeg.writeFile('concat_list.txt', inputPaths.join('\n'));
     const onLog = ({ message }) => {