diff options
Diffstat (limited to 'packages/libndsfpc/src/maxmod/inc/maxmod.inc')
| -rw-r--r-- | packages/libndsfpc/src/maxmod/inc/maxmod.inc | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/packages/libndsfpc/src/maxmod/inc/maxmod.inc b/packages/libndsfpc/src/maxmod/inc/maxmod.inc new file mode 100644 index 0000000000..bded1a0140 --- /dev/null +++ b/packages/libndsfpc/src/maxmod/inc/maxmod.inc @@ -0,0 +1,80 @@ +(**************************************************************************** + * __ * + * ____ ___ ____ __ ______ ___ ____ ____/ / * + * / __ `__ \/ __ `/ |/ / __ `__ \/ __ \/ __ / * + * / / / / / / /_/ /> </ / / / / / /_/ / /_/ / * + * /_/ /_/ /_/\__,_/_/|_/_/ /_/ /_/\____/\__,_/ * + * * + * ARM7 Definitions * + * * + * Copyright (c) 2008, Mukunda Johnson (mukunda@maxmod.org) * + * * + * Permission to use, copy, modify, and/or distribute this software for any * + * purpose with or without fee is hereby granted, provided that the above * + * copyright notice and this permission notice appear in all copies. * + * * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES * + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF * + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR * + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN * + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF * + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * + ****************************************************************************) + +{$ifdef NDS_INTERFACE} +const + // precalculated mix buffer lengths (in bytes) + MM_MIXLEN_8KHZ = 544; // (8121 hz) + MM_MIXLEN_10KHZ = 704; // (10512 hz) + MM_MIXLEN_13KHZ = 896; // (13379 hz) + MM_MIXLEN_16KHZ = 1056; // (15768 hz) + MM_MIXLEN_18KHZ = 1216; // (18157 hz) + MM_MIXLEN_21KHZ = 1408; // (21024 hz) + MM_MIXLEN_27KHZ = 1792; // (26758 hz) + MM_MIXLEN_31KHZ = 2112; // (31536 hz) + + // measurements of channel types (bytes) + MM_SIZEOF_MODCH = 40; + MM_SIZEOF_ACTCH = 28; + MM_SIZEOF_MIXCH = 24; + +procedure mmInitDefault(soundbank: mm_addr; number_of_channels: mm_word); cdecl; external; +procedure mmInit(var setup: mm_gba_system); cdecl; external; +procedure mmVBlank(); cdecl; external; +procedure mmSetVBlankHandler(func: pointer); cdecl; external; +procedure mmSetEventHandler(handler: mm_callback); cdecl; external; +procedure mmFrame(); cdecl; external; //__attribute((long_call)) ??? +procedure mmStart(id: mm_word; mode: mm_pmode); cdecl; external; +procedure mmPause(); cdecl; external; +procedure mmResume(); cdecl; external; +procedure mmStop(); cdecl; external; +procedure mmPosition(position: mm_word); cdecl; external; +function mmActive(): cint; cdecl; external; +procedure mmJingle(module_ID: mm_word); cdecl; external; +function mmActiveSub(): cint; cdecl; external; +procedure mmSetModuleVolume(volume: mm_word); cdecl; external; +procedure mmSetJingleVolume(volume: mm_word); cdecl; external; +procedure mmSetModuleTempo(tempo: mm_word); cdecl; external; +procedure mmSetModulePitch(pitch: mm_word); cdecl; external; +procedure mmPlayModule(address, mode, layer: mm_word); cdecl; external; +function mmEffect(sample_ID: mm_word): mm_sfxhand; cdecl; external; +function mmEffectEx(sound: pmm_sound_effect): mm_sfxhand; cdecl; external; +procedure mmEffectVolume(handle: mm_sfxhand; volume: mm_word); cdecl; external; +procedure mmEffectPanning(handle: mm_sfxhand; panning: mm_byte); cdecl; external; +procedure mmEffectRate(handle: mm_sfxhand; rate: mm_word); cdecl; external; +procedure mmEffectScaleRate(handle: mm_sfxhand; factor: mm_word); cdecl; external; +procedure mmEffectCancel(handle: mm_sfxhand); cdecl; external; +procedure mmEffectRelease(handle: mm_sfxhand); cdecl; external; +procedure mmSetEffectsVolume(volume: mm_word); cdecl; external; +procedure mmEffectCancelAll(); cdecl; external; + +const + MMCB_SONGMESSAGE = $2A; + MMCB_SONGFINISHED = $2B; + +var + mp_mix_seg: mm_byte; cvar; external; // current mixing segment + mp_writepos: mm_word; cvar; external; // mixer's write position + +{$endif NDS_INTERFACE} |