new parameter to specify the start of the audio scan

[Micccza]

we are using fpcalc to fingerprint a lot of ebooks/audiobooks and many of them start with the same intro jingle, but the audio content later is different.

it would be nice if we could get a new parameter to skip the x% at the beginning of a file.
for example: -skip:50 would start the scan at the middle of the audio file.

is it maybe possible to add a new parameter to select where the scan of the fingerprint starts?

[luzpaz]

Any idea if this is on the roadmap ?