The OpenMPT/libopenmpt project released the latest stable libopenmpt version:

libopenmpt 0.3.12 (2018-09-24)

  • [Bug] openmpt123: Prevent libsdl2 and libsdl from being enabled at the same time because they conflict with each other.
  • [Bug] Make building the JavaScript package work with Emscripten version 1.38.1 or later by disabling WebAssembly generation which generates a different set of output files. Emscripten 1.38.1 changed the default to WebAssembly.
  • [Bug] libmodplug: Setting SNDMIX_NORESAMPLING in the C++ API always resulted in linear interpolation instead of nearest neighbour.

  • [Change] The old Emscripten configuration which is compatible with Emscripten before 1.38.0 has been renamed to CONFIG=emscripten-old.

  • libopenmpt now compiles without warnings with GCC 8.

  • Jump commands on the same row as the end of a pattern loop covering the restart position of the module could cause the module to loop even when looping was disabled.
  • MO3: Reject overly long MP3 and Vorbis samples.
  • play_note from the libopenmpt_ext interface sometimes silenced the start of a triggered sample.

The changelog for older versions can be found at https://lib.openmpt.org/doc/changelog.html .

Source code download links:

Documentation and binary downloads can be found at the libopenmpt website at https://lib.openmpt.org/libopenmpt/.


The OpenMPT/libopenmpt project also released an update to the old libopenmpt 0.2 stable branch:

libopenmpt 0.2.10859-beta35 (2018-09-24)

  • [Bug] openmpt123: Prevent libsdl2 and libsdl from being enabled at the same time because they conflict with each other.
  • [Bug] libmodplug: Setting SNDMIX_NORESAMPLING in the C++ API always resulted in linear interpolation instead of nearest neighbour

  • Jump commands on the same row as the end of a pattern loop covering the restart position of the module could cause the module to loop even when looping was disabled
  • Reject overly long MP3 and Vorbis samples in MO3.

Source code download links:


None of the fixes that went into libopenmpt 0.3.12 and/or libopenmpt 0.2.10859-beta35 are security fixes. Thus, the libopenmpt 0.2.7561-beta20.5 and libopenmpt-0.2.7386-beta20.3 lines require no update.


The following libopenmpt versions are currently supported with security fixes by the OpenMPT/libopenmpt project:

  • 0.3.12
    • Current stable version.
    • Receives security updates.
    • Receives minor playback fixes.
  • 0.2.10859-beta35
    • Old stable version.
    • Receives security updates.
    • Receives trivial bug fixes.
  • 0.2.7561-beta20.5-p10
    • Older stable version which is supported on Unix-like systems only.
    • Receives only security fixes.
  • 0.2.7386-beta20.3-p13
    • Older stable version which is supported on Unix-like systems only.
    • Receives only security fixes.
  • 0.4 (SVN trunk)
    • development
    • security updates
    • playback fixes
    • new features
    • new file formats

Please update to the newest versions.