The old openmpt_stream_get_file_callbacks() has been deprecated in favour of a stricly standard conforming openmpt_stream_get_file_callbacks2() in the same libopenmpt/libopenmpt_stream_callbacks_file.h header.

C API: New stream callbacks for various platform extensions to the C stdio interface: openmpt_stream_get_file_posix_lfs64_callbacks() in libopenmpt/libopenmpt_stream_callbacks_file_posix_lfs64.h for explicit off64_t on Posix systems, openmpt_stream_get_file_posix_callbacks() in libopenmpt/libopenmpt_stream_callbacks_file_posix.h for off_t on Posix systems, openmpt_stream_get_file_msvcrt_callbacks() in libopenmpt/libopenmpt_stream_callbacks_file_msvcrt.h for 64bit file support on Windows systems with the Microsoft C runtime, and openmpt_stream_get_file_mingw_callbacks() in libopenmpt/libopenmpt_stream_callbacks_file_mingw.h for 64bit file support when targetting MinGW.

libopenmpt: New APIs for getting the current tempo as a floating point value: openmpt::module::get_current_tempo2() (C++), and openmpt_module_get_current_tempo2() (C).

Can now read the hacked MOD format ( DMF) from the game 'Apocalypse Abyss'.

XMF files from the DOS game Imperium Galactica are now supported.

DSM files from Dynamic Studio are now supported.

Can now read a variant of the DSMI AMF format called DMF, as found in various DOS games distributed by Webfoot (Tronic, H2O, PowBall, etc.).

GTK and GT2 files from Gramouf Tracker are now supported.

667 files from Composer 667 are now supported.XMF: Modules from Astroidea demos can now be read as well.IT: Improved fingerprinting of early ModPlug Tracker versions.MSVC projects failed to build from the packaged source zip.For fully detailed change log, please see the source repository directly.

Download OpenMPT 1.31