wip/dumb 0.9.3nb1 NetBSD

DUMB is an IT, XM, S3M and MOD player library developed by Robert J Ohannessian and Ben Davis. * Freeware * Supports playback of Impulse Tracker (IT), Scream Tracker 3 (S3M), Fast Tracker 2 (XM) and Amiga Module (MOD) files * Faithful to the original trackers, especially IT; if it plays your module wrongly, please tell me so I can fix the bug! (But please don't complain about differences between DUMB and ModPlug Tracker) * Accurate support for low-pass resonant filters for IT files * Very accurate timing and pitching; completely deterministic playback * Click removal * Facility to embed music files in other files (e.g. Allegro datafiles) * Three resampling quality settings: aliasing, linear interpolation and cubic interpolation * Number of samples playing at once can be limited to reduce processor usage, but samples will come back in when other louder ones stop * All notes will be present and correct even if you start a piece of music in the middle * Fast seeking to any point before the music first loops (seeking time increases beyond this point) * Audio generated can be used in any way; DUMB does not necessarily send it straight to a sound output system * Makefile provided for DJGPP, MinGW, Linux, BeOS and Mac OS X; project file provided for MSVC 6 (please contact me if you'd like to submit or request a makefile for a new platform; the code itself should port anywhere that has a 32-bit C compiler) * Can be used with Allegro, can be used without (if you'd like to make DUMB more approachable to people who aren't using Allegro, please contact me)