![]() ![]() All parameters are case insensitiveĪnd non ambiguous abbreviations of keyword are allowed.Įach parameter becomes a rule and each rule is appended to a rule list. This options expects a comma separated list of keywords, numbers and names Īll together called parameter. The following input formats are accepted too: ptype, #index, #index, #>=index and #tab_index.part_index. The allowed keywords are: DATA, UPDATE, CHANNEL, PTAB0. If a match it found, the partition is enabled for a ALLOW rule or disabled for a DENY rule. Each partition is compared with each rule until a rule matches the partition. Rules prefixed by a plus sign or without a prefix are ALLOW rules. Rules prefixed by a minus sign are DENY rules. All parameters are case insensitive and non ambiguous abbreviations of keywords are allowed.Įach parameter becomes a rule and each rule is appended to a rule list. It expects a comma separated list of keywords, numbers and names all together called parameter. This option set the scrubbing mode and defines, which disc partitions are handled. The option -raw is a shortcut for » -psel raw«. The option » -psel keyword_list« controls the scrubbing method. To disable it use the option » -psel whole«. The third method is to look inside the file system of the partition,Īnd fill them with 0x00 or ignore them while copying the disc.įor WIT tools this method is enabled by default. To enable it use the option » -psel data«. If a partition is removed the partition tables must be rewritten.įor WIT tools this method is disabled by default. The second scrubbing method is to remove unwanted partitions. Typical partitions are DATA, UDATE and CHANNEL.įor playing a game only the DATA partition is needed. The data on Wii discs is divided into partitions. To disable it (together with all other methods) use the option -raw. Nearly all tools ignoring these areas if not copying in raw mode.įor WIT tools this scrubbing method is enabled by default. The first scrubbing method is to ignore these non claimed areas. Space in the partition area (starts at offset 0x50000), that is notĬlaimed by any partition, does not held any information. There are three scrubbing methods, which can be used alone or in combination: Therefor a data partition has a hole (unused area) at the beginning (outer circles of the DVD) to allow the fastet DVD access. The files of the file system (FST) are placed at the end of this 4 GB The area beginning at offset 0x50000 is reserved for Wii partitions.ĭata partitions starts usualy at offset 0xf80000 and have mostly a size of about 4GB. The WIT tools copy always the whole disc header. (game info, region info, partition tables and more). The first 320 KiB are reserved for the disc header Using BZIP2 or LZMA compressing algorithms. The WIT file format WIA is able to compress scrubbed files efficiently The WIT tools use the constant 0x00 to support sparse files. This constant value is a good object for compressing (7zip, zip, rar. Introduction Scrubbing is a method to remove unneeded data from Wii ISO discsĪnd replace the data with a constant byte value like 0xff or 0x00. ![]()
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