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Date: Wed, 18 Jun 2025 12:09:45 +0200
From: Nicolas George <george@nsup.org>
To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org>
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 (nef.ens.fr [129.199.96.32]); Wed, 18 Jun 2025 12:09:46 +0200 (CEST)
Subject: Re: [FFmpeg-devel] [RFC] Moving edit list handling out of demuxers
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Michael Niedermayer (HE12025-06-18):
> 3. a way to apply a edit list, so
>    mov (with edit list) ->  mpeg-ts (no edit lists) works

With transcoding, libavfilter with the concat and trim filters can do
that.

Without transcoding, it is impossible in the general case.

>    also another example for "apply" is a player, which also needs to apply
>    the edit lists to be able to present a file to a human
>    thats ffplay but also many other players that use libavcodec & format

For that, we need to add support for seeking in libavfilter and the
basic filter. Not that hard, in fact.

Regards,

-- 
  Nicolas George
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