[FFmpeg-user] Generate numbers when concatenating videos

[Cecil Westerhof]

I need to concatenate a series of files. It would be nice when every
part would be preceded with its number.
For example:
- A white one on a black background.
- Then the first video.
- Then a white two on a black background.
- Then the second video.
  .
  .
  .

Would that be possible, or do I want to much?

-- 
Cecil Westerhof
Senior Software Engineer
LinkedIn: http://www.linkedin.com/in/cecilwesterhof