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Diffstat (limited to 'src/hexen/i_sound.c')
| -rw-r--r-- | src/hexen/i_sound.c | 402 |
1 files changed, 0 insertions, 402 deletions
diff --git a/src/hexen/i_sound.c b/src/hexen/i_sound.c deleted file mode 100644 index e6313bc0..00000000 --- a/src/hexen/i_sound.c +++ /dev/null @@ -1,402 +0,0 @@ -// -// Copyright(C) 1993-1996 Id Software, Inc. -// Copyright(C) 1993-2008 Raven Software -// Copyright(C) 2005-2014 Simon Howard -// -// This program is free software; you can redistribute it and/or -// modify it under the terms of the GNU General Public License -// as published by the Free Software Foundation; either version 2 -// of the License, or (at your option) any later version. -// -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// - -// I_SOUND.C - -#include <stdio.h> -#include "h2def.h" -#include "i_system.h" -#include "m_argv.h" -#include "dmx.h" -#include "sounds.h" -#include "i_sound.h" - -/* -=============== -= -= I_StartupTimer -= -=============== -*/ - -int tsm_ID = -1; - -void I_StartupTimer(void) -{ -#ifndef NOTIMER - extern int I_TimerISR(void); - - ST_Message(" I_StartupTimer()\n"); - // installs master timer. Must be done before StartupTimer()! - TSM_Install(SND_TICRATE); - tsm_ID = TSM_NewService(I_TimerISR, 35, 255, 0); // max priority - if (tsm_ID == -1) - { - I_Error("Can't register 35 Hz timer w/ DMX library"); - } -#endif -} - -void I_ShutdownTimer(void) -{ - TSM_DelService(tsm_ID); - TSM_Remove(); -} - -/* - * - * SOUND HEADER & DATA - * - * - */ - -// sound information -#if 0 -const char *dnames[] = { "None", - "PC_Speaker", - "Adlib", - "Sound_Blaster", - "ProAudio_Spectrum16", - "Gravis_Ultrasound", - "MPU", - "AWE32" -}; -#endif - -const char snd_prefixen[] = { 'P', 'P', 'A', 'S', 'S', 'S', 'M', - 'M', 'M', 'S' -}; - -int snd_Channels; -int snd_DesiredMusicDevice, snd_DesiredSfxDevice; -int snd_MusicDevice, // current music card # (index to dmxCodes) - snd_SfxDevice, // current sfx card # (index to dmxCodes) - snd_MaxVolume, // maximum volume for sound - snd_MusicVolume; // maximum volume for music -int dmxCodes[NUM_SCARDS]; // the dmx code for a given card - -int snd_SBport, snd_SBirq, snd_SBdma; // sound blaster variables -int snd_Mport; // midi variables - -extern boolean snd_MusicAvail, // whether music is available - snd_SfxAvail; // whether sfx are available - -void I_PauseSong(int handle) -{ - MUS_PauseSong(handle); -} - -void I_ResumeSong(int handle) -{ - MUS_ResumeSong(handle); -} - -void I_SetMusicVolume(int volume) -{ - MUS_SetMasterVolume(volume * 8); -// snd_MusicVolume = volume; -} - -void I_SetSfxVolume(int volume) -{ - snd_MaxVolume = volume; // THROW AWAY? -} - -/* - * - * SONG API - * - */ - -int I_RegisterSong(void *data) -{ - int rc = MUS_RegisterSong(data); -#ifdef SNDDEBUG - if (rc < 0) - ST_Message(" MUS_Reg() returned %d\n", rc); -#endif - return rc; -} - -void I_UnRegisterSong(int handle) -{ - int rc = MUS_UnregisterSong(handle); -#ifdef SNDDEBUG - if (rc < 0) - ST_Message(" MUS_Unreg() returned %d\n", rc); -#endif -} - -int I_QrySongPlaying(int handle) -{ - int rc = MUS_QrySongPlaying(handle); -#ifdef SNDDEBUG - if (rc < 0) - ST_Message(" MUS_QrySP() returned %d\n", rc); -#endif - return rc; -} - -// Stops a song. MUST be called before I_UnregisterSong(). - -void I_StopSong(int handle) -{ - int rc; - rc = MUS_StopSong(handle); -#ifdef SNDDEBUG - if (rc < 0) - ST_Message(" MUS_StopSong() returned %d\n", rc); -#endif -/* - // Fucking kluge pause - { - int s; - extern volatile int ticcount; - for (s=ticcount ; ticcount - s < 10 ; ); - } -*/ -} - -void I_PlaySong(int handle, boolean looping) -{ - int rc; - rc = MUS_ChainSong(handle, looping ? handle : -1); -#ifdef SNDDEBUG - if (rc < 0) - ST_Message(" MUS_ChainSong() returned %d\n", rc); -#endif - rc = MUS_PlaySong(handle, snd_MusicVolume); -#ifdef SNDDEBUG - if (rc < 0) - ST_Message(" MUS_PlaySong() returned %d\n", rc); -#endif - -} - -/* - * - * SOUND FX API - * - */ - -// Gets lump nums of the named sound. Returns pointer which will be -// passed to I_StartSound() when you want to start an SFX. Must be -// sure to pass this to UngetSoundEffect() so that they can be -// freed! - - -int I_GetSfxLumpNum(sfxinfo_t * sound) -{ - return W_GetNumForName(sound->lumpname); - -} - -int I_StartSound(int id, void *data, int vol, int sep, int pitch, - int priority) -{ - return SFX_PlayPatch(data, pitch, sep, vol, 0, 0); -} - -void I_StopSound(int handle) -{ -// extern volatile long gDmaCount; -// long waittocount; - SFX_StopPatch(handle); -// waittocount = gDmaCount + 2; -// while (gDmaCount < waittocount) ; -} - -int I_SoundIsPlaying(int handle) -{ - return SFX_Playing(handle); -} - -void I_UpdateSoundParams(int handle, int vol, int sep, int pitch) -{ - SFX_SetOrigin(handle, pitch, sep, vol); -} - -/* - * - * SOUND STARTUP STUFF - * - * - */ - -// -// Why PC's Suck, Reason #8712 -// - -void I_sndArbitrateCards(void) -{ - char tmp[160]; - boolean gus, adlib, pc, sb, midi; - int i, rc, mputype, p, opltype, wait, dmxlump; - - snd_MusicDevice = snd_DesiredMusicDevice; - snd_SfxDevice = snd_DesiredSfxDevice; - - // check command-line parameters- overrides config file - // - if (M_CheckParm("-nosound")) - snd_MusicDevice = snd_SfxDevice = snd_none; - if (M_CheckParm("-nosfx")) - snd_SfxDevice = snd_none; - if (M_CheckParm("-nomusic")) - snd_MusicDevice = snd_none; - - if (snd_MusicDevice > snd_MPU && snd_MusicDevice <= snd_MPU3) - snd_MusicDevice = snd_MPU; - if (snd_MusicDevice == snd_SB) - snd_MusicDevice = snd_Adlib; - if (snd_MusicDevice == snd_PAS) - snd_MusicDevice = snd_Adlib; - - // figure out what i've got to initialize - // - gus = snd_MusicDevice == snd_GUS || snd_SfxDevice == snd_GUS; - sb = snd_SfxDevice == snd_SB || snd_MusicDevice == snd_SB; - adlib = snd_MusicDevice == snd_Adlib; - pc = snd_SfxDevice == snd_PC; - midi = snd_MusicDevice == snd_MPU; - - // initialize whatever i've got - // - if (gus) - { - if (GF1_Detect()) - ST_Message(" Dude. The GUS ain't responding.\n"); - else - { - dmxlump = W_GetNumForName("dmxgus"); - GF1_SetMap(W_CacheLumpNum(dmxlump, PU_CACHE), - lumpinfo[dmxlump].size); - } - - } - if (sb) - { - if (debugmode) - { - ST_Message(" Sound cfg p=0x%x, i=%d, d=%d\n", - snd_SBport, snd_SBirq, snd_SBdma); - } - if (SB_Detect(&snd_SBport, &snd_SBirq, &snd_SBdma, 0)) - { - ST_Message(" SB isn't responding at p=0x%x, i=%d, d=%d\n", - snd_SBport, snd_SBirq, snd_SBdma); - } - else - SB_SetCard(snd_SBport, snd_SBirq, snd_SBdma); - - if (debugmode) - { - ST_Message(" SB_Detect returned p=0x%x, i=%d, d=%d\n", - snd_SBport, snd_SBirq, snd_SBdma); - } - } - - if (adlib) - { - if (AL_Detect(&wait, 0)) - { - ST_Message(" Dude. The Adlib isn't responding.\n"); - } - else - { - AL_SetCard(wait, W_CacheLumpName("genmidi", PU_STATIC)); - } - } - - if (midi) - { - if (debugmode) - { - ST_Message(" cfg p=0x%x\n", snd_Mport); - } - - if (MPU_Detect(&snd_Mport, &i)) - { - ST_Message(" The MPU-401 isn't reponding @ p=0x%x.\n", - snd_Mport); - } - else - MPU_SetCard(snd_Mport); - } - -} - -// inits all sound stuff - -void I_StartupSound(void) -{ - int rc, i; - - if (debugmode) - ST_Message("I_StartupSound: Hope you hear a pop.\n"); - - // initialize dmxCodes[] - dmxCodes[0] = 0; - dmxCodes[snd_PC] = AHW_PC_SPEAKER; - dmxCodes[snd_Adlib] = AHW_ADLIB; - dmxCodes[snd_SB] = AHW_SOUND_BLASTER; - dmxCodes[snd_PAS] = AHW_MEDIA_VISION; - dmxCodes[snd_GUS] = AHW_ULTRA_SOUND; - dmxCodes[snd_MPU] = AHW_MPU_401; - dmxCodes[snd_MPU2] = AHW_MPU_401; - dmxCodes[snd_MPU3] = AHW_MPU_401; - dmxCodes[snd_AWE] = AHW_AWE32; - dmxCodes[snd_CDMUSIC] = 0; - - // inits sound library timer stuff - I_StartupTimer(); - - // pick the sound cards i'm going to use - // - I_sndArbitrateCards(); - - if (debugmode) - { - ST_Message(" Music device #%d & dmxCode=%d,", snd_MusicDevice, - dmxCodes[snd_MusicDevice]); - ST_Message(" Sfx device #%d & dmxCode=%d\n", snd_SfxDevice, - dmxCodes[snd_SfxDevice]); - } - - // inits DMX sound library - ST_Message(" Calling DMX_Init..."); - rc = DMX_Init(SND_TICRATE, SND_MAXSONGS, dmxCodes[snd_MusicDevice], - dmxCodes[snd_SfxDevice]); - - if (debugmode) - { - ST_Message(" DMX_Init() returned %d\n", rc); - } - -} - -// shuts down all sound stuff - -void I_ShutdownSound(void) -{ - DMX_DeInit(); - I_ShutdownTimer(); -} - -void I_SetChannels(int channels) -{ - WAV_PlayMode(channels, SND_SAMPLERATE); -} |