# Remove header/correction data to get pure ISO data iso_data = bytearray() for i in range(sector_count): sector_start = i * self.sector_size # Check sector mode (byte 15 of sector) if sector_start + 15 < len(data): mode = data[sector_start + 15] if mode == 1: # MODE1 # User data starts at offset 16, size 2048 iso_data.extend(data[sector_start + 16:sector_start + 16 + 2048]) elif mode == 2: # MODE2 # For MODE2, data might be at different offsets iso_data.extend(data[sector_start + 24:sector_start + 24 + 2048]) else: # Assume standard CD-ROM sector iso_data.extend(data[sector_start + self.data_offset: sector_start + self.data_offset + 2048]) else: iso_data.extend(data[sector_start:sector_start + 2048])
Several tools can handle this conversion efficiently. Here are the top recommendations based on your technical comfort level: 1. OPL Manager (Best for PS2 Hardware Users)
Before we dive into the conversion process, it is critical to understand why this file format difference exists in the first place.