From d966d27dca41eb284f48296fc4a7f122bba0c09b Mon Sep 17 00:00:00 2001
From: j <j@mailb.org>
Date: Wed, 21 May 2025 14:22:21 +0100
Subject: [PATCH] add faststart

---
 render.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/render.py b/render.py
index 4cd50e3..7415654 100644
--- a/render.py
+++ b/render.py
@@ -623,6 +623,7 @@ def render_all(options):
                 "-i", fragment_prefix / "front.mp4",
                 "-i", fragment_prefix / audio_front,
                 copy, "copy",
+                '-movflags', '+faststart',
                 fragment_prefix / "front-mixed.mp4",
             ])
             cmds.append([
@@ -631,6 +632,7 @@ def render_all(options):
                 "-i", fragment_prefix / "back.mp4",
                 "-i", fragment_prefix / audio_back,
                 "-c:v", "copy",
+                '-movflags', '+faststart',
                 fragment_prefix / "back-audio.mp4",
             ])
             for cmd in cmds: