CODEWITHSUNDEEP
ffmpegvideo-encoding
Daniel Lloyd-Wood
Daniel Lloyd-Wood

Reputation: 123

FFMPEG add audio to a video but clip it to the video length

I'm trying to create a video from an image sequence and add audio with FFMPEG

The frame sequence is only 25 frames long but the audio is several minutes. I want FFMPEG to clip the audio to the length of the frame sequence.

This is the command I have tried:

ffmpeg -i input_images%04d.jpg -pix_fmt yuv420p -vcodec mjpeg -qmin 1 -qmax 1 -r 25 -i audio_file.mp3 -ar 22050 -ab 192k -aframes 25 output.mov

This results in a video with the first image sequence but the full length audio. -aframes is ignored. Any ideas?

Upvotes: 0

Views: 1638

Answers (1)

blahdiblah
blahdiblah

Reputation: 33991

It sounds like you're looking for -shortest option:

-shortest
Finish encoding when the shortest input stream ends.

Upvotes: 2

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