Issue with 128KB sample loops placed past first 64KB

[kikendo]

via XSM
"say you got a long af sample, like the 64k+ ones in pt2.3f, if you loop any portion of the end half
when you play it back in pt1210, it will just play the entire sample, and move your loop points near the front of the sample"

Loop points put past 64KB seem to be wrapping or something.