How do you convert an entire directory with ffmpeg?

Question

How do you convert an entire directory/folder with ffmpeg via command line or with a batch script?

Answer 1

If you want a graphical interface to batch process with ffmpegX, try Quick Batcher. It's free and will take your last ffmpegX settings to convert files you drop into it.

Note that you can't drag-drop folders onto Quick Batcher. So select files and then put them through Quick Batcher.