[FFmpeg-user] Combining long audio delayed files.

Big Funk bigfunk at live.com
Thu Mar 26 16:31:23 CET 2015

Thank you Moritz!!!

-----Original Message----- 
From: Moritz Barsnick
Sent: Wednesday, March 25, 2015 9:40 PM
To: FFmpeg user discussions
Subject: Re: [FFmpeg-user] Combining long audio delayed files.

Hi Big,

On Wed, Mar 25, 2015 at 21:06:45 +0000, Big Funk wrote:
> I’m new here. I hope my question is relevant.


> I’d like to combine two audio files, one significantly delayed with
> respect to the other.
> Is it possible to merge to two audio recordings into a stereo output
> file where audio from the two sources synched but individually
> controlled with respect to volume, bass, treble and so on ?

Using the amerge filter, you can combine several streams, e.g. your two
input files, into several channels of one stream (e.g. stereo).

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