Home / ubuntu / Questions / 65153
Accepted
The Student
Asked: 2011-10-11 10:07:22 +0800 CST

How to change a video resolution?

  • 772

Can I change a video resolution (say, from 640x480 to 320x240)?

UPDATE:

At ubuntuforums there's a thread talking about avidemux, I did a search in the wiki for "resolution" but I found nothing about how to change it. Does anyone use it?

video

1 Answers

  1. Best Answer

    ffmpeg

    FFmpeg (or avconv if ffmpeg was not available) can do this easily

    ffmpeg -i input.mpeg -s 320x240 output.mpeg

    There are felt one million additional options to change the output format. These can also be combined

    ffmpeg -i input.mp4 -s 320x240 output.mpeg
    • 23