sceSdecGetVersionSw, sceSdecGetVersionSw2 and sceSdecGetVersionSwHevc take a
uint32_t pointer, write the decoder version there unless the pointer is null,
and return nothing: 0 for Savc and 0x13590001 for Savc2 and Shevc, as the
13.42 modules do. guest_sdec_version checks the value, that only four bytes
are written, and the null pointer.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
