Wohlstand
Can't load AIL bank fm_banks/opl_files/sample.opl
It's failing at this point with a size check, with insLen of value 226.
https://github.com/Wohlstand/OPL3BankEditor/blob/6c0d2404844e4127717b4108dcdeced489cc3df4/src/FileFormats/format_ail2_gtl.cpp#L173-L177
Huh? Is it's a single instrument that has ultimately big size? It's nosense! Gotta to check after I'll apply high-tone patch (I have found a quicker way to don't modify instrument structure!) on libADLMIDI...
Anyway, yeah, it's need to extend size of idata structure into 25, and when taking ultimately big value of chunk length, skip unnecessary shit that is out of range... Or... Is it's possible an offset caused by miss-seek?
Disregard my old comment about a too small buffer, as I missed a line of code insLen -= 2.
I can make the reading pass by taking the 24 head bytes and skipping the rest; however it's to check if the result are going to be valid instruments.
Let's check how XPlay (XMIDI player from AIL2 set) deals with it:
I have made the quick experiment, and it have opened the bank, but, the junk crap have appeared in "Bank 1"