Format args arrays (again)

Author: DylanRodgers98

server/aws/s3ThumbnailGenerator.js

@@ -49,15 +49,17 @@ async function checkFileExists(inputURL) {
 }
 
 function doGenerateStreamThumbnail({Bucket, Key, inputURL}) {
-    const args = ['-i', inputURL,
-                  '-ss', '00:00:01',
-                  '-vframes', '1',
-                  '-vf', "scale=w=1280:h=720:force_original_aspect_ratio=1,pad=1280:720:(ow-iw)/2:(oh-ih)/2",
-                  '-c:v', 'png',
-                  '-f', 'image2pipe',
-                  '-'];
-
     return new Promise((resolve, reject) => {
+        const args = [
+            '-i', inputURL,
+            '-ss', '00:00:01',
+            '-vframes', '1',
+            '-vf', "scale=w=1280:h=720:force_original_aspect_ratio=1,pad=1280:720:(ow-iw)/2:(oh-ih)/2",
+            '-c:v', 'png',
+            '-f', 'image2pipe',
+            '-'
+        ];
+
         const ffmpeg = spawn(process.env.FFMPEG_PATH, args);
         ffmpeg.stderr.on('data', data => {
             LOGGER.debug('stderr: {}', data);

server/aws/s3VideoUploader.js

@@ -9,7 +9,14 @@ const S3_CLIENT = new S3Client({});
 exports.uploadVideoToS3 = ({inputURL, Bucket, Key}) => {
     return new Promise((resolve, reject) => {
         const outputURL = inputURL.replace('.mp4', '-final.mp4');
-        const args = ['-i', inputURL, '-c:a', 'copy', '-c:v', 'copy', '-movflags', 'faststart', outputURL];
+        const args = [
+            '-i', inputURL,
+            '-c:a', 'copy',
+            '-c:v', 'copy',
+            '-movflags', 'faststart',
+            outputURL
+        ];
+
         const ffmpeg = spawn(process.env.FFMPEG_PATH, args);
         ffmpeg.stderr.on('data', data => {
             LOGGER.debug('stderr: {}', data)

server/cron/streamScheduler.js

@@ -136,14 +136,16 @@ function startStreamFromPrerecordedVideo({startTime, inputURL, streamKey}) {
         if (startMillis > 0) {
             args.push('-ss', `${startMillis}ms`);
         }
-        args.push('-i', inputURL,
+        args.push(
+            '-i', inputURL,
             '-c:v', 'copy',
             '-c:a', 'copy',
             '-f', 'tee',
             '-map', '0:a?',
             '-map', '0:v?',
             '-f', 'flv',
-            `${RTMP_SERVER_URL}/${streamKey}`);
+            `${RTMP_SERVER_URL}/${streamKey}`
+        );
 
         mainroomEventBus.once(`streamStarted_${streamKey}`, resolve);
 

server/mediaServer.js

@@ -308,12 +308,14 @@ async function deleteFile(filePath) {
 }
 
 function getVideoDurationString(inputURL) {
-    const args = ['-show_entries', 'format=duration',
-                  '-of', 'default=noprint_wrappers=1:nokey=1',
-                  '-sexagesimal',
-                  inputURL];
-
     return new Promise((resolve, reject) => {
+        const args = [
+            '-show_entries', 'format=duration',
+            '-of', 'default=noprint_wrappers=1:nokey=1',
+            '-sexagesimal',
+            inputURL
+        ];
+
         const ffprobe = spawn(process.env.FFPROBE_PATH, args);
         ffprobe.on('error', err => {
             LOGGER.error('An error occurred when getting video file duration for {}: {}', inputURL, err.stack || err.toString());