Log Message:
sameboy: Update to 0.12.3

Changes

   This version is backwards compatible with save states from SameBoy 0.11.x
   and newer.

  New/Improved Features

     * Super Game Boy color correction is now available in the libretro port
     * It is now possible to hide the Super Game Boy border in the libretro
       port
     * The SDL port will now hide the mouse while a ROM is running

  Accuracy Improvements/Fixes

     * Changing the frequency of channels 1 and 2 is now more accurate
     * Audio rendering should now be accurate when emulating Game Boy Advance

  Bug Fixes

     * Fixed garbled graphics while emulting Super Game Boy in the SDL port
       when OpenGL 3.2 is not available
     * The Cocoa build is now linked against the correct SDK version,
       restoring compatbility with older macOS versions that was mistakenly
       dropped in the previous release
     * Fixed fullscreen related issues in the SDL port
     * Fixed a bug where the SDL port did not save the battery in some cases
     * Bug fixes to libretro achievement support
     * Restored Game Boy Camera support on newer macOS versions
     * Fixed High-DPI support on Windows 10

  Misc Internal Changes

     * Improvements to the audio and ICD2 APIs
     * Allow compiling SameBoy for platforms with a non-standard bool size
     * Improved build portability, will now use pkg-config if available