How to set ffmpeg file selection mask?

Question

Command line

ffmpeg -r 30 -y -i "*.jpg" output.mpg
I'm trying to convert a bunch of images to video, but ffmpeg can't find files in the folder that look like: time_in_unix_format.jpg . For example: 1394939132.jpg How to set a mask for selecting files?

Answer 1

Try using single quotes.
FFmpeg wiki: Create a video slideshow from images

Answer 2

For creating a video from many images:
ffmpeg -f image2 -i foo-%03d.jpeg -r 12 -s WxH foo.avi
ffmpeg.org/ffmpeg.html