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path: root/src/i_oplmusic.c
AgeCommit message (Expand)Author
2012-01-05Add hack command-line option for on-screen OPL status output - usefulSimon Howard
2011-03-28Fix OPL MIDI playback when using an empty .mus / .mid file (thanksSimon Howard
2010-04-22Disable OPL debugging messages.Simon Howard
2009-10-31When replacing an existing voice, discard voices that are the secondSimon Howard
2009-10-25Emulate odd octave 7 behavior of Vanilla Doom.Simon Howard
2009-10-17Add OPL library API function to set software emulation sample rate, andSimon Howard
2009-10-11Don't apply base note offset if the instrument is a fixed noteSimon Howard
2009-10-01Remove temporary MIDI file after loading MIDI data. Stop all playing OPLSimon Howard
2009-10-01Convert to American English spellings.Simon Howard
2009-09-26Move register read/write code into OPL library. Detect OPL in theSimon Howard
2009-09-26Don't use snd_mport to control OPL base I/O port; Vanilla doesn't doSimon Howard
2009-09-21Implement pausing of music.Simon Howard
2009-09-20Implement volume control.Simon Howard
2009-09-20Remove old test code.Simon Howard
2009-09-20Avoid possible overflow due to base note offset.Simon Howard
2009-09-20Use the base note offset field to offset notes, not a fixed lookup tableSimon Howard
2009-09-19Add octave offset table, offset notes on specific instruments down bySimon Howard
2009-09-12Remove separate volume calculations for non-feedback (separate operator)Simon Howard
2009-09-12Vanilla Doom plays d_introa, not d_intro.Simon Howard
2009-09-12Discard an existing voice when no voices are available (based onSimon Howard
2009-09-11Implement the fine tuning field, based on research.Simon Howard
2009-09-08Set the correct instrument voice, instead of using the first voice forSimon Howard
2009-09-08Program two voices for double voice instruments.Simon Howard
2009-09-07Implement pitch bend.Simon Howard
2009-09-01Loop songs (when appropriate)Simon Howard
2009-08-31Perform volume mapping on note and channel volumes before multiplyingSimon Howard
2009-08-31Dont program an instrument if it is already set.Simon Howard
2009-08-31Set the volume on both operators for instruments that use non-modulatingSimon Howard
2009-08-31Make channel volume work.Simon Howard
2009-08-30Use fixed note on instruments with the fixed note flag set.Simon Howard
2009-08-30Use milliseconds rather than microseconds, to avoid integer overflow.Simon Howard
2009-08-30Make I_OPL_StopSong work.Simon Howard
2009-08-30Use the pedal speed value for the volume. This sounds better, but it'sSimon Howard
2009-08-30Set the right instrument for percussion notes.Simon Howard
2009-08-30Initial, broken, volume level setting.Simon Howard
2009-08-30Initial/basic MIDI track playback.Simon Howard
2009-08-30Make some noise.Simon Howard
2009-08-29Use OPL_Delay to wait 1ms for timer to expire when doing OPL detect.Simon Howard
2009-08-29Load MIDI file.Simon Howard
2009-03-12Make base_note_offset a 16-bit integer rather than an 8-bit integer.Simon Howard
2009-03-12Read from register port when doing register writes during startup phase;Simon Howard
2009-03-11More accurate initialisation; set registers to match what Doom does.Simon Howard
2009-03-10Add delay to allow OPL detection to work.Simon Howard
2009-03-10Initialise OPL registers on startup, initialise voices.Simon Howard
2009-03-10Add initial GENMIDI lump loading, OPL detection.Simon Howard
2009-03-04Add initial stub for OPL backend.Simon Howard