Different tools and emulators expect different file extensions, even if the data inside is the same: : Primarily used by the ePSXe emulator .MCD : The standard format for the MemCard Pro , DuckStation , and the PlayStation Classic . .SRM : Used by RetroArch . Method 1: The "Simple Rename" (Try This First!)
length = struct.unpack('>I', mcr_data[chunk_start:chunk_start+4])[0] comp_type = mcr_data[chunk_start+4] mcr to mcd converter
Risks and ethical considerations