Add video optimization and following-first feed

src/config/configuration.ts

@@ -94,6 +94,18 @@ export default () => ({
         (process.env.S3_FORCE_PATH_STYLE ?? 'false').toLowerCase() === 'true',
     },
   },
+  videoProcessing: {
+    enabled: (process.env.VIDEO_PROCESSING_ENABLED ?? 'false').toLowerCase() === 'true',
+    ffmpegPath: process.env.VIDEO_PROCESSING_FFMPEG_PATH ?? 'ffmpeg',
+    maxWidth: Number(process.env.VIDEO_PROCESSING_MAX_WIDTH ?? 1280),
+    maxFps: Number(process.env.VIDEO_PROCESSING_MAX_FPS ?? 30),
+    crf: Number(process.env.VIDEO_PROCESSING_CRF ?? 28),
+    preset: process.env.VIDEO_PROCESSING_PRESET ?? 'veryfast',
+    audioBitrateKbps: Number(process.env.VIDEO_PROCESSING_AUDIO_BITRATE_KBPS ?? 128),
+    generateThumbnails:
+      (process.env.VIDEO_PROCESSING_GENERATE_THUMBNAILS ?? 'true').toLowerCase() === 'true',
+    thumbnailWidth: Number(process.env.VIDEO_PROCESSING_THUMBNAIL_WIDTH ?? 720),
+  },
   logging: {
     level: process.env.LOG_LEVEL ?? 'log',
     requestEnabled: (process.env.REQUEST_LOGGING_ENABLED ?? 'true').toLowerCase() === 'true',