How to add additional length to wav file in ffmpeg

0

I can merge wav into one file.

I need to know how to add additional 5 seconds silence length end of the wav file using ffmpeg without merging 5 seconds silent wav file. I just try some codes:

ffmpeg -i input1.wav -i silent1.wav -i input2.wav -i silent2.wav ....

Eranga Dayarathne

Posted 2016-07-27T08:21:58.423

Reputation: 1

What's with the C# tag? – DavidPostill – 2016-07-27T08:25:12.283

are there any solution for that doing with c# – Eranga Dayarathne – 2016-07-27T09:20:24.663

Issues specific to programming and software development are off topic, see On-Topic.

– DavidPostill – 2016-07-27T10:32:17.370

Answers

1

Add a silence input in this way -f lavfi -t 5 -i anullsrc and use it wherever you want.

Behroozfar

Posted 2016-07-27T08:21:58.423

Reputation: 654

Asked: 2016-07-27T08:21:58.423

Viewed: 255 times

Active: 2016-10-06T22:24:14.753