Merge pull request #368 from Vankerkom/master

Scene preview video generation optimizations
soruly · Sep 25, 2024 · dd4faa2 · dd4faa2
2 parents e67bde7 + d0e46f7
commit dd4faa2
Showing 1 changed file with 7 additions and 3 deletions.
diff --git a/src/video.js b/src/video.js
@@ -40,19 +40,23 @@ const generateVideoPreview = async (filePath, start, end, size = "m", mute = fal
         "-profile:v",
         "high",
         "-preset",
-        "faster",
+        "veryfast",
+        "-bf",
+        "8",
         "-r",
         "24000/1001",
         "-pix_fmt",
         "yuv420p",
         "-c:a",
         "aac",
+        "-ac",
+        "2",
         "-b:a",
-        "128k",
+        "64k",
         "-max_muxing_queue_size",
         "1024",
         "-movflags",
-        "empty_moov",
+        "empty_moov+faststart",
         "-map_metadata",
         "-1",
         "-map_chapters",