Universal Dreamcast Patcher

Universal Dreamcast Patcher 1.6

  • Version 1.6 (2023-07-17)
    • Fixed bug in processing Redump-style CUE disc images with more than 10 tracks (Issue #2).
    • Enhanced integrity checking of patched GDI output.
  • Version 1.5 (2023-05-13)
    • Eliminated IP.BIN-patching helper utilities in patch-building utility, with code now directly implemented.
  • Version 1.4 (2022-11-24)
    • If patch utilizes xdelta, the current filename being patched is now displayed in the progress status message, avoiding the appearance of failure when processing large quantity of files.
  • Version 1.3 (2022-05-06)
    • Added xdelta support to reduce patch size, as well as eliminate the potential distribution of whole files containing copyrighted material.
    • Introduced separate patch-building utility for developers to automatically produce patch files, analyzing changes between original retail disc image and modified one.
  • Version 1.2 (2022-03-19)
    • Enhanced GDI compatibility and integrity checking.
  • Version 1.1 (2022-03-17)
    • Eliminated GUI lockup that occurred at different stages of the patching process.
  • Version 1.0 (2021-11-26)
    • Fixed bug in LBA calculation used for extracting GDI data tracks.
  • Version 0.9 (2021-11-22)
    • Due to many anti-virus tools erroneously flagging the modified version of gditools from v0.8 as malware, this version uses an alternative method for GDI extraction that still delivers the same level of compatibility.
  • Version 0.8 (2021-11-19)
    • Now using modified version of gditools (thanks to mrneo240) that can extract the dozen-or-so problematic GDIs which previously failed.
Updated to version 0.7.
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