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It is possible to take specific part of video in final video?

Open shaileshsitestrokes opened this issue 3 years ago • 1 comments

Hello

I have one AEP file and the duration is 6 sec.

In that AEP file, one background video is present and I want to replace the background video using Nexrender and I am able to replace that video using Nexrender.

when I have a large file then I want to replace some specific parts (10sec - 16sec) of that video ?

The final output contains only selected 6 secs of video.

Is that possible using Nexrender ?

Thanks.

shaileshsitestrokes avatar May 26 '22 14:05 shaileshsitestrokes

hi @shaileshsitestrokes, Take a look at action-encode. While that action is intended for postrender, it should work also as a prerender action. As it is basically an FFmpeg wrapper, it would be quite simple to splice the input file without encoding it again.

For FFmpeg side, here's some starters to check:

  • -vcodec copy (same exists for audio)
  • seeking modes to gain either speed or frame accuracy

Pilskalns avatar Jun 22 '22 07:06 Pilskalns

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

stale[bot] avatar Aug 31 '22 02:08 stale[bot]