Missing support for newest PSID version (4 SID's)

[Spike1978]

Seems like there is a new PSID format supporting 4 SID chips.

example SID: https://csdb.dk/release/?id=253914

error when trying to play:

$ sidplayfp megachase.sid
sidplayfp: Unsupported PSID version

[drfiemost]

It's not an official format yet, I'd better wait until there's an update of the specifications from the HVSC crew.

[Spike1978]

Allright, just some more Info i could dig up in the case you decide to implement it.
So far it seems only one player is able to play them: https://csdb.dk/release/?id=248448
In the release you can have a look in libcRSID.h for the PSID struct