Import Aliens vs Predator - Gold (Build 116)
Source code release, imported from: https://www.gamefront.com/games/aliens-vs-predator-3/file/avp-gold-complete-source-code All text files were converted to Unix format.
This commit is contained in:
Rebellion Developments
Patryk Obara
commit
218ca90543
572 changed files with 434587 additions and 0 deletions
602
3dc/win95/CD_player.c
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602
3dc/win95/CD_player.c
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#include "3dc.h"
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#include "inline.h"
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#include "psndplat.h"
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#include "cd_player.h"
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#define UseLocalAssert Yes
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#include "ourasert.h"
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/* KJL 12:40:35 07/05/98 - This is code derived from Patrick's original stuff &
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moved into it's own file. */
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/* Patrick 10/6/97 -------------------------------------------------------------
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CDDA Support
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----------------------------------------------------------------------------*/
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#define NO_DEVICE -1
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int cdDeviceID = NO_DEVICE;
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int cdAuxDeviceID = NO_DEVICE;
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/* Patrick 9/6/97 -------------------------------------------------------------
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----------------------------------------------------------------------------
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CDDA Support
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-----------------------------------------------------------------------------
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-----------------------------------------------------------------------------*/
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static int CDDASwitchedOn = 0;
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static int CDDAIsInitialised = 0;
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static int CDDAVolume = CDDA_VOLUME_DEFAULT;
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CDOPERATIONSTATES CDDAState;
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static DWORD PreGameCDVolume;//windows cd volume before the game started
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static CDTRACKID TrackBeingPlayed;
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static enum CDCOMMANDID LastCommandGiven;
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extern HWND hWndMain;
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int CDPlayerVolume; // volume control from menus
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int CDTrackMax=-1; //highest track number on cd
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void CDDA_Start(void)
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{
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CDDAVolume = CDDA_VOLUME_DEFAULT;
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CDPlayerVolume = CDDAVolume;
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CDDAState = CDOp_Idle;
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CDDAIsInitialised = 0;
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if(PlatStartCDDA()!=SOUND_PLATFORMERROR)
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{
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CDDAIsInitialised = 1;
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CDDA_SwitchOn();
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CDDA_ChangeVolume(CDDAVolume); /* init the volume */
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CDDA_CheckNumberOfTracks();
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}
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LastCommandGiven = CDCOMMANDID_Start;
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}
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void CDDA_End(void)
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{
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if(!CDDAIsInitialised) return;
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CDDA_Stop();
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PlatChangeCDDAVolume(CDDA_VOLUME_RESTOREPREGAMEVALUE);
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PlatEndCDDA();
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CDDA_SwitchOff();
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CDDAIsInitialised = 0;
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LastCommandGiven = CDCOMMANDID_End;
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}
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void CDDA_Management(void)
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{
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if(!CDDASwitchedOn) return; /* CDDA is off */
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if(CDDAState==CDOp_Playing) return; /* already playing */
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PlatCDDAManagement();
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}
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void CDDA_Play(int CDDATrack)
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{
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int ok;
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if(!CDDASwitchedOn) return; /* CDDA is off */
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if(CDDAState==CDOp_Playing) return; /* already playing */
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if((CDDATrack<=0)||(CDDATrack>=CDTrackMax)) return; /* no such track */
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ok = PlatPlayCDDA((int)CDDATrack);
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if(ok!=SOUND_PLATFORMERROR)
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{
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CDDAState=CDOp_Playing;
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LastCommandGiven = CDCOMMANDID_Play;
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TrackBeingPlayed = CDDATrack;
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}
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}
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void CDDA_PlayLoop(int CDDATrack)
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{
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int ok;
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if(!CDDASwitchedOn) return; /* CDDA is off */
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if(CDDAState==CDOp_Playing) return; /* already playing */
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if((CDDATrack<=0)||(CDDATrack>=CDTrackMax)) return; /* no such track */
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ok = PlatPlayCDDA((int)CDDATrack);
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if(ok!=SOUND_PLATFORMERROR)
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{
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CDDAState=CDOp_Playing;
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LastCommandGiven = CDCOMMANDID_PlayLoop;
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TrackBeingPlayed = CDDATrack;
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}
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}
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extern void CheckCDVolume(void)
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{
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if (CDDAVolume != CDPlayerVolume)
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{
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CDDA_ChangeVolume(CDPlayerVolume);
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}
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}
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void CDDA_ChangeVolume(int volume)
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{
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if(!CDDASwitchedOn) return; /* CDDA is off */
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if(volume<CDDA_VOLUME_MIN) return;
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if(volume>CDDA_VOLUME_MAX) return;
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if(CDDA_IsOn())
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{
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if(PlatChangeCDDAVolume(volume))
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{
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CDDAVolume=volume;
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CDPlayerVolume = volume;
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LastCommandGiven = CDCOMMANDID_ChangeVolume;
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}
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}
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}
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int CDDA_GetCurrentVolumeSetting(void)
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{
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return CDDAVolume;
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}
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void CDDA_Stop()
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{
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int ok;
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if(!CDDASwitchedOn) return; /* CDDA is off */
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if(CDDAState!=CDOp_Playing) return; /* nothing playing */
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ok = PlatStopCDDA();
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CDDAState=CDOp_Idle;
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LastCommandGiven = CDCOMMANDID_Stop;
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}
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void CDDA_SwitchOn()
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{
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LOCALASSERT(!CDDA_IsPlaying());
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if(CDDAIsInitialised) CDDASwitchedOn = 1;
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}
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void CDDA_SwitchOff()
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{
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if(!CDDASwitchedOn) return; /* CDDA is off already */
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if(CDDA_IsPlaying()) CDDA_Stop();
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CDDASwitchedOn = 0;
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}
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int CDDA_IsOn()
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{
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return CDDASwitchedOn;
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}
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int CDDA_IsPlaying()
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{
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if(CDDAState==CDOp_Playing)
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{
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LOCALASSERT(CDDASwitchedOn);
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return 1;
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}
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return 0;
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}
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int CDDA_CheckNumberOfTracks()
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{
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int numTracks=0;
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if(CDDA_IsOn())
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{
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PlatGetNumberOfCDTracks(&numTracks);
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//if there is only one track , then it probably can't be used anyway
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if(numTracks==1) numTracks=0;
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//store the maximum allowed track number
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CDTrackMax=numTracks;
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}
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return numTracks;
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}
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/* win95 specific */
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int PlatStartCDDA(void)
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{
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static void PlatGetCDDAVolumeControl(void);
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DWORD dwReturn;
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MCI_OPEN_PARMS mciOpenParms;
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/* Initialise device handles */
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cdDeviceID = NO_DEVICE;
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cdAuxDeviceID = NO_DEVICE;
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/* try to open mci cd-audio device */
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mciOpenParms.lpstrDeviceType = (LPCSTR) MCI_DEVTYPE_CD_AUDIO;
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dwReturn = mciSendCommand(NULL,MCI_OPEN,MCI_OPEN_TYPE|MCI_OPEN_TYPE_ID,(DWORD)(LPVOID)&mciOpenParms);
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if(dwReturn)
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{
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/* error */
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cdDeviceID = NO_DEVICE;
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return SOUND_PLATFORMERROR;
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}
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cdDeviceID = mciOpenParms.wDeviceID;
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/* now try to get the cd volume control, by obtaining the auxiliary device id for
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the cd-audio player*/
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PlatGetCDDAVolumeControl();
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return 0;
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}
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/* this is a support function for PlatStartCDDA() */
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#if 0
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static void PlatGetCDDAVolumeControl(void)
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{
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MMRESULT mmres;
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unsigned int numAuxDevs,i;
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numAuxDevs = auxGetNumDevs();
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/* search the auxilary device list for the cd player */
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for(i=0;i<numAuxDevs;i++)
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{
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AUXCAPS devCaps;
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mmres = auxGetDevCaps(i,&devCaps,sizeof(AUXCAPS));
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if(mmres==MMSYSERR_NOERROR)
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{
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if((devCaps.wTechnology&AUXCAPS_CDAUDIO)&&(devCaps.dwSupport&AUXCAPS_VOLUME))
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{
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cdAuxDeviceID = i;
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}
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}
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}
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}
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#else
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static void PlatGetCDDAVolumeControl(void)
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{
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int i;
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int numDev = mixerGetNumDevs();
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//go through the mixer devices searching for one that can deal with the cd volume
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for(i=0;i<numDev;i++)
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{
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HMIXER handle;
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if(mixerOpen(&handle,i,0,0,MIXER_OBJECTF_MIXER ) == MMSYSERR_NOERROR )
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{
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//try to get the compact disc mixer line
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MIXERLINE line;
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line.cbStruct=sizeof(MIXERLINE);
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line.dwComponentType=MIXERLINE_COMPONENTTYPE_SRC_COMPACTDISC;
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if(mixerGetLineInfo(handle,&line,MIXER_GETLINEINFOF_COMPONENTTYPE) == MMSYSERR_NOERROR)
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{
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MIXERLINECONTROLS lineControls;
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MIXERCONTROL control;
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lineControls.cbStruct=sizeof(MIXERLINECONTROLS);
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lineControls.dwLineID=line.dwLineID;
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lineControls.pamxctrl=&control;
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lineControls.dwControlType=MIXERCONTROL_CONTROLTYPE_VOLUME ;
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lineControls.cControls=1;
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lineControls.cbmxctrl=sizeof(MIXERCONTROL);
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control.cbStruct=sizeof(MIXERCONTROL);
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//try to get the volume control
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if(mixerGetLineControls(handle,&lineControls,MIXER_GETLINECONTROLSF_ONEBYTYPE)==MMSYSERR_NOERROR)
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{
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MIXERCONTROLDETAILS details;
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MIXERCONTROLDETAILS_UNSIGNED detailValue;
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details.cbStruct=sizeof(MIXERCONTROLDETAILS);
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details.dwControlID=control.dwControlID;
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details.cChannels=1;
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details.cMultipleItems=0;
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details.cbDetails=sizeof(MIXERCONTROLDETAILS_UNSIGNED);
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details.paDetails=&detailValue;
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//get the current volume so that we can restore it later
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if(mixerGetControlDetails(handle,&details,MIXER_GETCONTROLDETAILSF_VALUE)==MMSYSERR_NOERROR)
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{
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PreGameCDVolume = detailValue.dwValue;
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mixerClose(handle);
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return; //success
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}
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}
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}
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mixerClose(handle);
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}
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}
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return;
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}
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#endif
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void PlatEndCDDA(void)
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{
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DWORD dwReturn;
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/* check the cdDeviceId */
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if(cdDeviceID==NO_DEVICE) return;
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dwReturn = mciSendCommand((UINT)cdDeviceID,MCI_CLOSE,MCI_WAIT,NULL);
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cdDeviceID=NO_DEVICE;
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/* reset the auxilary device handle */
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cdAuxDeviceID = NO_DEVICE;
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}
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int PlatPlayCDDA(int track)
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{
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DWORD dwReturn;
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MCI_SET_PARMS mciSetParms = {0,0,0};
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MCI_PLAY_PARMS mciPlayParms = {0,0,0};
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MCI_STATUS_PARMS mciStatusParms = {0,0,0,0};
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/* check the cdDeviceId */
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if(cdDeviceID==NO_DEVICE) return SOUND_PLATFORMERROR;
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/* set the time format */
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mciSetParms.dwTimeFormat = MCI_FORMAT_MSF;
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dwReturn = mciSendCommand((UINT)cdDeviceID,MCI_SET,MCI_SET_TIME_FORMAT,(DWORD)(LPVOID) &mciSetParms);
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if(dwReturn)
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{
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// NewOnScreenMessage("CD ERROR - TIME FORMAT");
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/* error */
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return SOUND_PLATFORMERROR;
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}
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/* find the length of the track... */
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mciStatusParms.dwItem = MCI_STATUS_LENGTH;
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mciStatusParms.dwTrack = track;
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dwReturn = mciSendCommand((UINT)cdDeviceID,MCI_STATUS,MCI_STATUS_ITEM|MCI_TRACK,(DWORD)(LPVOID)&mciStatusParms);
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if(dwReturn)
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{
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/* error */
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// NewOnScreenMessage("CD ERROR - GET LENGTH");
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return SOUND_PLATFORMERROR;
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}
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/* set the time format */
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mciSetParms.dwTimeFormat = MCI_FORMAT_TMSF;
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dwReturn = mciSendCommand((UINT)cdDeviceID,MCI_SET,MCI_SET_TIME_FORMAT,(DWORD)(LPVOID) &mciSetParms);
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if(dwReturn)
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{
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/* error */
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// NewOnScreenMessage("CD ERROR - TIME FORMAT");
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return SOUND_PLATFORMERROR;
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}
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/* play the track: set up for notification when track finishes, or an error occurs */
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mciPlayParms.dwFrom=MCI_MAKE_TMSF(track,0,0,0);
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mciPlayParms.dwTo=MCI_MAKE_TMSF(track, MCI_MSF_MINUTE(mciStatusParms.dwReturn),
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MCI_MSF_SECOND(mciStatusParms.dwReturn),
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MCI_MSF_FRAME(mciStatusParms.dwReturn));
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mciPlayParms.dwCallback=(DWORD)hWndMain;
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dwReturn = mciSendCommand((UINT)cdDeviceID,MCI_PLAY,MCI_FROM|MCI_TO|MCI_NOTIFY,(DWORD)(LPVOID)&mciPlayParms);
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if(dwReturn)
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{
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/* error */
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// NewOnScreenMessage("CD ERROR - PLAY");
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return SOUND_PLATFORMERROR;
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}
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return 0;
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}
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int PlatGetNumberOfCDTracks(int* numTracks)
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{
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DWORD dwReturn;
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MCI_STATUS_PARMS mciStatusParms = {0,0,0,0};
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/* check the cdDeviceId */
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if(cdDeviceID==NO_DEVICE) return SOUND_PLATFORMERROR;
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if(!numTracks) return SOUND_PLATFORMERROR;
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/* find the number tracks... */
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mciStatusParms.dwItem = MCI_STATUS_NUMBER_OF_TRACKS ;
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dwReturn = mciSendCommand((UINT)cdDeviceID,MCI_STATUS,MCI_STATUS_ITEM ,(DWORD)(LPVOID)&mciStatusParms);
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if(dwReturn)
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{
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/* error */
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return SOUND_PLATFORMERROR;
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}
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//number of tracks is in the dwReturn member
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*numTracks=mciStatusParms.dwReturn;
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return 0;
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}
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int PlatStopCDDA(void)
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{
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DWORD dwReturn;
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|
||||
/* check the cdDeviceId */
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if(cdDeviceID==NO_DEVICE)
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{
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return SOUND_PLATFORMERROR;
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}
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/* stop the cd player */
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dwReturn = mciSendCommand((UINT)cdDeviceID,MCI_STOP,MCI_WAIT,NULL);
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if(dwReturn)
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{
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/* error */
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||||
return SOUND_PLATFORMERROR;
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||||
}
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||||
return 0;
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}
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#if 0
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int PlatChangeCDDAVolume(int volume)
|
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{
|
||||
MMRESULT mmres;
|
||||
unsigned int newVolume;
|
||||
|
||||
/* check the cdDeviceId */
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if(cdDeviceID==NO_DEVICE) return SOUND_PLATFORMERROR;
|
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/* check the mixer device id */
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if(cdAuxDeviceID==NO_DEVICE) return SOUND_PLATFORMERROR;
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|
||||
/* scale and set the new volume */
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||||
{
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||||
int channelVolume;
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||||
channelVolume = VOLUME_CDDA_MINPLAT + WideMulNarrowDiv(volume,
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(VOLUME_CDDA_MAXPLAT-VOLUME_CDDA_MINPLAT), (CDDA_VOLUME_MAX-CDDA_VOLUME_MIN));
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if(channelVolume < VOLUME_CDDA_MINPLAT) channelVolume = VOLUME_CDDA_MINPLAT;
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if(channelVolume > VOLUME_CDDA_MAXPLAT) channelVolume = VOLUME_CDDA_MAXPLAT;
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/* set left and right channels (if there is only one channel,
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should still work ok)*/
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newVolume = channelVolume|(channelVolume<<16);
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}
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PlatGetCDDAVolumeControl();
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|
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mmres = auxSetVolume((UINT)cdAuxDeviceID,(DWORD)newVolume);
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if(mmres==MMSYSERR_NOERROR) return 1;
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else return SOUND_PLATFORMERROR;
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||||
}
|
||||
#else
|
||||
int PlatChangeCDDAVolume(int volume)
|
||||
{
|
||||
MMRESULT mmres;
|
||||
unsigned int newVolume;
|
||||
int i;
|
||||
int numDev = mixerGetNumDevs();
|
||||
|
||||
/* check the cdDeviceId */
|
||||
if(cdDeviceID==NO_DEVICE) return SOUND_PLATFORMERROR;
|
||||
|
||||
//go through the mixer devices searching for one that can deal with the cd volume
|
||||
for(i=0;i<numDev;i++)
|
||||
{
|
||||
HMIXER handle;
|
||||
if(mixerOpen(&handle,i,0,0,MIXER_OBJECTF_MIXER ) == MMSYSERR_NOERROR )
|
||||
{
|
||||
|
||||
//try to get the compact disc mixer line
|
||||
MIXERLINE line;
|
||||
line.cbStruct=sizeof(MIXERLINE);
|
||||
line.dwComponentType=MIXERLINE_COMPONENTTYPE_SRC_COMPACTDISC;
|
||||
|
||||
if(mixerGetLineInfo(handle,&line,MIXER_GETLINEINFOF_COMPONENTTYPE) == MMSYSERR_NOERROR)
|
||||
{
|
||||
MIXERLINECONTROLS lineControls;
|
||||
MIXERCONTROL control;
|
||||
|
||||
|
||||
lineControls.cbStruct=sizeof(MIXERLINECONTROLS);
|
||||
lineControls.dwLineID=line.dwLineID;
|
||||
lineControls.pamxctrl=&control;
|
||||
lineControls.dwControlType=MIXERCONTROL_CONTROLTYPE_VOLUME ;
|
||||
lineControls.cControls=1;
|
||||
lineControls.cbmxctrl=sizeof(MIXERCONTROL);
|
||||
|
||||
control.cbStruct=sizeof(MIXERCONTROL);
|
||||
|
||||
|
||||
//try to get the volume control
|
||||
if(mixerGetLineControls(handle,&lineControls,MIXER_GETLINECONTROLSF_ONEBYTYPE)==MMSYSERR_NOERROR)
|
||||
{
|
||||
|
||||
MIXERCONTROLDETAILS details;
|
||||
MIXERCONTROLDETAILS_UNSIGNED detailValue;
|
||||
|
||||
details.cbStruct=sizeof(MIXERCONTROLDETAILS);
|
||||
details.dwControlID=control.dwControlID;
|
||||
details.cChannels=1;
|
||||
details.cMultipleItems=0;
|
||||
details.cbDetails=sizeof(MIXERCONTROLDETAILS_UNSIGNED);
|
||||
details.paDetails=&detailValue;
|
||||
|
||||
|
||||
if(volume==CDDA_VOLUME_RESTOREPREGAMEVALUE)
|
||||
{
|
||||
//set the volume to what it was before the game started
|
||||
newVolume=PreGameCDVolume;
|
||||
}
|
||||
else
|
||||
{
|
||||
//scale the volume
|
||||
newVolume = control.Bounds.dwMinimum + WideMulNarrowDiv(volume,
|
||||
(control.Bounds.dwMaximum-control.Bounds.dwMinimum), (CDDA_VOLUME_MAX-CDDA_VOLUME_MIN));
|
||||
|
||||
if(newVolume<control.Bounds.dwMinimum) newVolume=control.Bounds.dwMinimum;
|
||||
if(newVolume>control.Bounds.dwMaximum) newVolume=control.Bounds.dwMaximum;
|
||||
}
|
||||
//fill in the volume in the control details structure
|
||||
detailValue.dwValue=newVolume;
|
||||
|
||||
|
||||
mmres = mixerSetControlDetails(handle,&details,MIXER_SETCONTROLDETAILSF_VALUE);
|
||||
mixerClose(handle);
|
||||
|
||||
if(mmres==MMSYSERR_NOERROR) return 1;
|
||||
else return SOUND_PLATFORMERROR;
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
mixerClose(handle);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
return SOUND_PLATFORMERROR;
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
|
||||
|
||||
|
||||
void PlatCDDAManagement(void)
|
||||
{
|
||||
/* does nothing for Win95: use call back instead */
|
||||
}
|
||||
|
||||
void PlatCDDAManagementCallBack(WPARAM flags, LONG deviceId)
|
||||
{
|
||||
extern CDOPERATIONSTATES CDDAState;
|
||||
|
||||
/* check the cdDeviceId */
|
||||
if(cdDeviceID==NO_DEVICE) return;
|
||||
/* compare with the passed device id */
|
||||
if((UINT)deviceId!=(UINT)cdDeviceID) return;
|
||||
|
||||
if(flags&MCI_NOTIFY_SUCCESSFUL)
|
||||
{
|
||||
CDDAState = CDOp_Idle;
|
||||
//NewOnScreenMessage("CD COMMAND RETURNED WITH SUCCESSFUL");
|
||||
/* Play it again, sam */
|
||||
if (LastCommandGiven == CDCOMMANDID_PlayLoop)
|
||||
{
|
||||
CDDA_PlayLoop(TrackBeingPlayed);
|
||||
}
|
||||
}
|
||||
else if(flags&MCI_NOTIFY_FAILURE)
|
||||
{
|
||||
/* error while playing: abnormal termination */
|
||||
//NewOnScreenMessage("CD COMMAND FAILED");
|
||||
CDDAState = CDOp_Idle;
|
||||
}
|
||||
else if(flags&MCI_NOTIFY_SUPERSEDED)
|
||||
{
|
||||
//NewOnScreenMessage("CD COMMAND SUPERSEDED");
|
||||
}
|
||||
else if(flags&MCI_NOTIFY_ABORTED)
|
||||
{
|
||||
/* aborted or superceeded: try and stop the device */
|
||||
//NewOnScreenMessage("CD COMMAND ABORTED(?)");
|
||||
// CDDA_Stop();
|
||||
}
|
||||
else
|
||||
{
|
||||
//NewOnScreenMessage("CD COMMAND RETURNED WITH UNKNOWN MESSAGE");
|
||||
}
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue