commit c4e5bb3fd333b9ec8dafc2436fec71189f060376
Author: Brion Vibber <brion@pobox.com>
Date:   Fri Apr 21 08:10:19 2023 -0700

    hevc tag fixer for mp4 files for quicktime

diff --git a/hevc-fix b/hevc-fix
new file mode 100755
index 0000000..f2c9615
--- /dev/null
+++ b/hevc-fix
@@ -0,0 +1 @@
+ffmpeg -i "$1" -acodec copy -vcodec copy -tag:v hvc1 -movflags +faststart "$2"