How to add image to audio file for uploading to youtube

1.First make sure you have FFmpeg installed.
2. Goto Terminal
3. Type the following command

ffmpeg -r 1 -loop 1 -i p1.jpg -i comp.mp3 -acodec copy -r 1 -shortest comp.flv

4. The output container may be Mp4, AVI,MOV,3GP, etc it depends on your choice.
5. Finally your output file will be in your working directory
6. Optionally you can use the -scale operator to crop or scale the image.

How to add album art to your audio using VLC

1. Start VLC.
2. Goto Tools -----------> Media information
3. Change the metadata
4. Goto the general tab and you will find the logo of VLC or it may have already downloaded the album art for you.
5. Right click the VLC image and select ------> Add cover art from File and click OK.
6. That's it Now you have changed your album art using VLC.