[FFmpeg-user] Is there a way to set 'closed_gop' in FFmpeg?

[Hans Carlson]

On Thu, 6 Jun 2024, Mark Filipak wrote:

> Does anyone have an M2TS raw parser? Lacking that, does anyone have a 
> map of M2TS so I can parse it manually and locate the 'closed_gop' MPEG 
> tag?

Try searching for "m2ts parser".  One of the first hits I got was this:

   https://github.com/daniep01/MPEG-2-Transport-Stream-Packet-Analyser

No idea if it does what you want, you'll just have to look.