Loops, goin from 16 to 4 on VCI-100, how??

[Lukasz_IBZ]

Hi guys,
as in the topic, Ive watched some good vids with DJs shortening loops like 16-8-4-1-1/4, creating that maschine gun sound, you know what I mean.
I use Vestax VCI -100 the genuine software, no changes in mapping.
Can I somehow change the lenght of the loop using my Vestax and Traktor Scartch Pro? I think I tried every combination and cant figure it out :/

[basspenetrator]

what mapping are you using? one of DJTT.

if not, just map a button in the mapping section:
cue loops --> loop size + set (decreasing)

[photojojo]

I don't think there's a way to do it with the standard VCI-100 mapping that comes with Traktor. You could map it yourself or just use a different mapping that already has it.

[Lukasz_IBZ]

I m using genuine soft, I didnt upgrade anythin.

Im gonna try to map those small black buttons (top left) on vestax, cause I dont think they do anythin in Traktor, as for now.
Gonna let u know if I succeded