Use fragmented mp4 for streamable output while rendering

2026-02-03 00:41:07 +00:00
parent 82599eff1e
commit 8f4d6d12bc
1 changed files with 4 additions and 0 deletions
--- a/streaming/output.py
+++ b/streaming/output.py
@@ -181,6 +181,10 @@ class FileOutput(Output):
        if audio_source:
            cmd.extend(["-c:a", "aac", "-b:a", "192k", "-shortest"])

+        # Use fragmented mp4 for streamable output while writing
+        if str(self.path).endswith('.mp4'):
+            cmd.extend(["-movflags", "frag_keyframe+empty_moov+default_base_moof"])
+
        cmd.append(str(self.path))

        import sys