[FFmpeg-devel] [PATCH 1/3] avformat/mov: Disallow FTYP after streams

Michael Niedermayer michael at niedermayer.cc
Sat Dec 2 01:40:52 EET 2023


On Fri, Dec 01, 2023 at 10:27:20AM -0800, Dale Curtis wrote:
> FWIW, this ends up breaking files which are basically just
> concatenated fragmented mp4 files -- which is pretty sketchy, but we had
> some test content doing that:
> https://storage.googleapis.com/chromiumos-test-assets-public/Shaka-Dash/switch_1080p_720p.mp4
> 
> Is that intentional? Or should an alternate fix where duplicate ftyp is
> ignored be considered?

i was unaware that this actually occurs
patch ignoring it posted

thx

[...]
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Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

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