[FFmpeg-user] overlay filter question

[Roger Pack]

> [AVFilterGraph @ 0326BAE0] No such filter:
> 'overlay=10:H-h-10,overlay=W-w-10:H-h-10'
> Error configuring filters.
>
> Did I miss something?

Appears the actual problem was that the example docs use single
quotes, which don't work in the windows command line. Perhaps they
could all be changed to double quotes at some point, to prevent
confused people like myself? :)
-roger-