[FFmpeg-user] 5.1 + stereo

Hanna Frangiyyeh frangiyyeh at gmail.com
Mon Jan 3 21:52:36 EET 2022


OK, got it working except I need to keep the same audio codec.  The
original audio is PCM and the new copied one is AAC.
Thank you.
Hanna


On Mon, Jan 3, 2022 at 10:47 AM Nicolas George <george at nsup.org> wrote:

> Hanna Frangiyyeh (12022-01-03):
> > I have a video file and audio file.  The audio file has 5.1 + stereo.
> The
> > stereo audio is on channels 7&8.
> > Is it possible to take the stereo tracks(7&8) and put them on the video
> > file as stereo channels 1&2.  If so, how to accomplish this?
>
> The pan filter can do that easily.
>
> https://ffmpeg.org/ffmpeg-all.html#pan-1
>
> Regards,
>
> --
>   Nicolas George
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