From 2186d5f3f95cd74a070a490d899291648d58667a Mon Sep 17 00:00:00 2001
From: Steven Fuller <relnev@icculus.org>
Date: Sun, 1 Jul 2001 00:55:22 +0000
Subject: Initial revision

---
 3dc/win95/CD_player.c | 602 --------------------------------------------------
 1 file changed, 602 deletions(-)
 delete mode 100644 3dc/win95/CD_player.c

(limited to '3dc/win95/CD_player.c')

diff --git a/3dc/win95/CD_player.c b/3dc/win95/CD_player.c
deleted file mode 100644
index f6e2861..0000000
--- a/3dc/win95/CD_player.c
+++ /dev/null
@@ -1,602 +0,0 @@
-#include "3dc.h"
-#include "inline.h"
-#include "psndplat.h"
-#include "cd_player.h"
-
-#define UseLocalAssert Yes
-#include "ourasert.h"
-
-/* KJL 12:40:35 07/05/98 - This is code derived from Patrick's original stuff &
-moved into it's own file. */
-
-/* Patrick 10/6/97 -------------------------------------------------------------
-  CDDA Support
-  ----------------------------------------------------------------------------*/
-#define NO_DEVICE -1
-int cdDeviceID = NO_DEVICE;
-int cdAuxDeviceID = NO_DEVICE;
-
-/* Patrick 9/6/97 -------------------------------------------------------------
-   ----------------------------------------------------------------------------
-  CDDA Support
-  -----------------------------------------------------------------------------
-  -----------------------------------------------------------------------------*/
-static int CDDASwitchedOn = 0;
-static int CDDAIsInitialised = 0;
-static int CDDAVolume = CDDA_VOLUME_DEFAULT;
-CDOPERATIONSTATES CDDAState; 
-
-static DWORD PreGameCDVolume;//windows cd volume before the game started
-
-static CDTRACKID TrackBeingPlayed;
-static enum CDCOMMANDID LastCommandGiven;
-
-extern HWND hWndMain;
-
-int CDPlayerVolume; // volume control from menus
-
-int CDTrackMax=-1; //highest track number on cd
-
-void CDDA_Start(void)
-{
-	CDDAVolume = CDDA_VOLUME_DEFAULT;
-	CDPlayerVolume = CDDAVolume;
-	CDDAState = CDOp_Idle;
-	CDDAIsInitialised = 0; 
-	if(PlatStartCDDA()!=SOUND_PLATFORMERROR)
-	{
-		CDDAIsInitialised = 1; 
-		CDDA_SwitchOn();
-		CDDA_ChangeVolume(CDDAVolume); /* init the volume */
-		CDDA_CheckNumberOfTracks();
-	} 
-	LastCommandGiven = CDCOMMANDID_Start;
-}
-
-void CDDA_End(void)
-{
-	if(!CDDAIsInitialised) return;
-	
-	CDDA_Stop();
-	PlatChangeCDDAVolume(CDDA_VOLUME_RESTOREPREGAMEVALUE);
-	PlatEndCDDA();
-	CDDA_SwitchOff(); 	
-	CDDAIsInitialised = 0;
-
-	LastCommandGiven = CDCOMMANDID_End;
-}
-
-void CDDA_Management(void)
-{
-	if(!CDDASwitchedOn) return; /* CDDA is off */
-	if(CDDAState==CDOp_Playing) return; /* already playing */
-	PlatCDDAManagement();
-}
-
-void CDDA_Play(int CDDATrack)
-{
-	int ok;
-	
-	if(!CDDASwitchedOn) return; /* CDDA is off */
-	if(CDDAState==CDOp_Playing) return; /* already playing */
-	if((CDDATrack<=0)||(CDDATrack>=CDTrackMax)) return; /* no such track */
-
-	ok = PlatPlayCDDA((int)CDDATrack);
-	if(ok!=SOUND_PLATFORMERROR)
-	{
-		CDDAState=CDOp_Playing;
-		LastCommandGiven = CDCOMMANDID_Play;
-		TrackBeingPlayed = CDDATrack;
-	}
-}
-void CDDA_PlayLoop(int CDDATrack)
-{
-	int ok;
-	
-	if(!CDDASwitchedOn) return; /* CDDA is off */
-	if(CDDAState==CDOp_Playing) return; /* already playing */
-	if((CDDATrack<=0)||(CDDATrack>=CDTrackMax)) return; /* no such track */
-
-	ok = PlatPlayCDDA((int)CDDATrack);
-	if(ok!=SOUND_PLATFORMERROR)
-	{
-		CDDAState=CDOp_Playing;
-		LastCommandGiven = CDCOMMANDID_PlayLoop;
-		TrackBeingPlayed = CDDATrack;
-	}
-}
-
-extern void CheckCDVolume(void)
-{
-	if (CDDAVolume != CDPlayerVolume)
-	{
-		CDDA_ChangeVolume(CDPlayerVolume);
-	}
-}
-void CDDA_ChangeVolume(int volume)
-{
-	if(!CDDASwitchedOn) return; /* CDDA is off */
-	if(volume<CDDA_VOLUME_MIN) return;
-	if(volume>CDDA_VOLUME_MAX) return;
-
-	if(CDDA_IsOn()) 
-	{
-		if(PlatChangeCDDAVolume(volume))
-		{
-			CDDAVolume=volume;
-			CDPlayerVolume = volume;
-			LastCommandGiven = CDCOMMANDID_ChangeVolume;
-		}
-	}
-}
-
-int CDDA_GetCurrentVolumeSetting(void)
-{
-	return CDDAVolume;
-}
-
-void CDDA_Stop()
-{	
-	int ok;
-	if(!CDDASwitchedOn) return; /* CDDA is off */
-	if(CDDAState!=CDOp_Playing) return; /* nothing playing */
-	ok = PlatStopCDDA();
-	CDDAState=CDOp_Idle;
-	LastCommandGiven = CDCOMMANDID_Stop;
-}
-
-void CDDA_SwitchOn()
-{
-	LOCALASSERT(!CDDA_IsPlaying());
-	if(CDDAIsInitialised) CDDASwitchedOn = 1;	
-}
-
-void CDDA_SwitchOff()
-{
-	if(!CDDASwitchedOn) return; /* CDDA is off already */
-	if(CDDA_IsPlaying()) CDDA_Stop();
-	CDDASwitchedOn = 0;	
-}
-
-int CDDA_IsOn()
-{
-	return CDDASwitchedOn;
-}
-
-int CDDA_IsPlaying()
-{
-	if(CDDAState==CDOp_Playing) 
-	{
-		LOCALASSERT(CDDASwitchedOn);
-		return 1;
-	}
-	return 0;
-}
-
-int CDDA_CheckNumberOfTracks()
-{
-	int numTracks=0;
-
-	if(CDDA_IsOn()) 
-	{
-		PlatGetNumberOfCDTracks(&numTracks);
-
-		//if there is only one track , then it probably can't be used anyway
-		if(numTracks==1) numTracks=0;
-
-		//store the maximum allowed track number
-		CDTrackMax=numTracks;
-	}
-	return numTracks;
-}
-
-
-
-/* win95 specific */
-
-int PlatStartCDDA(void)
-{
-	static void PlatGetCDDAVolumeControl(void);
-	DWORD dwReturn;
-	MCI_OPEN_PARMS mciOpenParms;
-
-	/* Initialise device handles */
-	cdDeviceID = NO_DEVICE;
-	cdAuxDeviceID = NO_DEVICE;
-
-	/* try to open mci cd-audio device */
-	mciOpenParms.lpstrDeviceType = (LPCSTR) MCI_DEVTYPE_CD_AUDIO;
-	dwReturn = mciSendCommand(NULL,MCI_OPEN,MCI_OPEN_TYPE|MCI_OPEN_TYPE_ID,(DWORD)(LPVOID)&mciOpenParms);
-	if(dwReturn) 
-	{
-		/* error */
-		cdDeviceID = NO_DEVICE;
-		return SOUND_PLATFORMERROR;
-	}
-	cdDeviceID = mciOpenParms.wDeviceID;  
-	
-	/* now try to get the cd volume control, by obtaining the auxiliary device id for
-	the cd-audio player*/
-	PlatGetCDDAVolumeControl();
-	return 0;
-}
-
-/* this is a support function for PlatStartCDDA() */
-#if 0
-static void PlatGetCDDAVolumeControl(void)
-{
-	MMRESULT mmres;
-	unsigned int numAuxDevs,i;
-	
-	numAuxDevs = auxGetNumDevs();
-	/* search the auxilary device list for the cd player */
-	for(i=0;i<numAuxDevs;i++)
-	{
-		AUXCAPS devCaps;
-		mmres = auxGetDevCaps(i,&devCaps,sizeof(AUXCAPS));
-		if(mmres==MMSYSERR_NOERROR)
-		{
-			if((devCaps.wTechnology&AUXCAPS_CDAUDIO)&&(devCaps.dwSupport&AUXCAPS_VOLUME))
-			{								
-						cdAuxDeviceID = i;					
-			}
-		}
-	}
-}
-#else
-static void PlatGetCDDAVolumeControl(void)
-{
-	int i;
-	int numDev = mixerGetNumDevs();
-
-
-	//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;
-					
-					//get the current volume so that we can restore it later
-					if(mixerGetControlDetails(handle,&details,MIXER_GETCONTROLDETAILSF_VALUE)==MMSYSERR_NOERROR)
-					{
-						PreGameCDVolume = detailValue.dwValue;
-						mixerClose(handle);
-						
-						return; //success
-					}
-				}
-			}
-			 
-			
-			mixerClose(handle);
-		}
-
-	}
-
-	return;
-}
-#endif
-
-
-void PlatEndCDDA(void)
-{	
-	DWORD dwReturn;
-
-    /* check the cdDeviceId */
-    if(cdDeviceID==NO_DEVICE) return;	
-
-	dwReturn = mciSendCommand((UINT)cdDeviceID,MCI_CLOSE,MCI_WAIT,NULL);	
-	cdDeviceID=NO_DEVICE;
-
-	/* reset the auxilary device handle */
-	cdAuxDeviceID = NO_DEVICE;
-}
-
-int PlatPlayCDDA(int track)
-{
-	DWORD dwReturn;
-    MCI_SET_PARMS mciSetParms = {0,0,0};
-    MCI_PLAY_PARMS mciPlayParms = {0,0,0};
-	MCI_STATUS_PARMS mciStatusParms = {0,0,0,0};
-
-    /* check the cdDeviceId */
-    if(cdDeviceID==NO_DEVICE) return SOUND_PLATFORMERROR;
-    
-    /* set the time format */
-	mciSetParms.dwTimeFormat = MCI_FORMAT_MSF;
-	dwReturn = mciSendCommand((UINT)cdDeviceID,MCI_SET,MCI_SET_TIME_FORMAT,(DWORD)(LPVOID) &mciSetParms);
-	if(dwReturn)
-	{
-//    	NewOnScreenMessage("CD ERROR - TIME FORMAT");
-    	/* error */
-    	return SOUND_PLATFORMERROR;
-	}  
-	
-	/* find the length of the track... */
-	mciStatusParms.dwItem = MCI_STATUS_LENGTH;
-	mciStatusParms.dwTrack = track;
-    dwReturn = mciSendCommand((UINT)cdDeviceID,MCI_STATUS,MCI_STATUS_ITEM|MCI_TRACK,(DWORD)(LPVOID)&mciStatusParms);
-	if(dwReturn)
-	{
-    	/* error */
-//    	NewOnScreenMessage("CD ERROR - GET LENGTH");
-    	return SOUND_PLATFORMERROR;
-	}  
-
-    /* set the time format */
-	mciSetParms.dwTimeFormat = MCI_FORMAT_TMSF;
-	dwReturn = mciSendCommand((UINT)cdDeviceID,MCI_SET,MCI_SET_TIME_FORMAT,(DWORD)(LPVOID) &mciSetParms);
-	if(dwReturn)
-	{
-    	/* error */
-//    	NewOnScreenMessage("CD ERROR - TIME FORMAT");
-    	return SOUND_PLATFORMERROR;
-	}  
-
-	/* play the track: set up for notification when track finishes, or an error occurs */ 
-    mciPlayParms.dwFrom=MCI_MAKE_TMSF(track,0,0,0);
-    mciPlayParms.dwTo=MCI_MAKE_TMSF(track,	MCI_MSF_MINUTE(mciStatusParms.dwReturn),
-    										MCI_MSF_SECOND(mciStatusParms.dwReturn),
-    										MCI_MSF_FRAME(mciStatusParms.dwReturn));
-    mciPlayParms.dwCallback=(DWORD)hWndMain;
-    dwReturn = mciSendCommand((UINT)cdDeviceID,MCI_PLAY,MCI_FROM|MCI_TO|MCI_NOTIFY,(DWORD)(LPVOID)&mciPlayParms);
-	if(dwReturn)
-    {
-    	/* error */
-//    	NewOnScreenMessage("CD ERROR - PLAY");
-    	return SOUND_PLATFORMERROR;
-    }
-    return 0;
-}
-
-int PlatGetNumberOfCDTracks(int* numTracks)
-{
-	DWORD dwReturn;
-	MCI_STATUS_PARMS mciStatusParms = {0,0,0,0};
-  
-    /* check the cdDeviceId */
-    if(cdDeviceID==NO_DEVICE) return SOUND_PLATFORMERROR;
-	if(!numTracks) return SOUND_PLATFORMERROR;	
-
-
-	/* find the number tracks... */
-	mciStatusParms.dwItem = MCI_STATUS_NUMBER_OF_TRACKS ;
-    dwReturn = mciSendCommand((UINT)cdDeviceID,MCI_STATUS,MCI_STATUS_ITEM ,(DWORD)(LPVOID)&mciStatusParms);
-	if(dwReturn)
-	{
-    	/* error */
-    	return SOUND_PLATFORMERROR;
-	}  
-
-	//number of tracks is in the dwReturn member
-	*numTracks=mciStatusParms.dwReturn;
-	
-
-	return 0;
-	
-}
-
-int PlatStopCDDA(void)
-{
-	DWORD dwReturn;
-
-    /* check the cdDeviceId */
-    if(cdDeviceID==NO_DEVICE) 
-    {
-    	return SOUND_PLATFORMERROR;
-	}
-
-	/* stop the cd player */
-	dwReturn = mciSendCommand((UINT)cdDeviceID,MCI_STOP,MCI_WAIT,NULL);
-	if(dwReturn)
-    {
-    	/* error */
-    	return SOUND_PLATFORMERROR;
-    }
-    return 0;
-}
-#if 0
-int PlatChangeCDDAVolume(int volume)
-{
-    MMRESULT mmres;
-	unsigned int newVolume;
-
-    /* check the cdDeviceId */
-    if(cdDeviceID==NO_DEVICE) return SOUND_PLATFORMERROR;
-    /* check the mixer device id */
-	if(cdAuxDeviceID==NO_DEVICE) return SOUND_PLATFORMERROR;
-
-	/* scale and set the new volume */
-	{
-		int channelVolume;
-		channelVolume = VOLUME_CDDA_MINPLAT +  WideMulNarrowDiv(volume,
-		(VOLUME_CDDA_MAXPLAT-VOLUME_CDDA_MINPLAT), (CDDA_VOLUME_MAX-CDDA_VOLUME_MIN));
-		if(channelVolume < VOLUME_CDDA_MINPLAT) channelVolume = VOLUME_CDDA_MINPLAT;
-		if(channelVolume > VOLUME_CDDA_MAXPLAT) channelVolume = VOLUME_CDDA_MAXPLAT;
-
-		/* set left and right channels (if there is only one channel,
-		should still work ok)*/
-		newVolume = channelVolume|(channelVolume<<16);
-	}
-	PlatGetCDDAVolumeControl();
-
-	mmres = auxSetVolume((UINT)cdAuxDeviceID,(DWORD)newVolume);
-	if(mmres==MMSYSERR_NOERROR) return 1;
-	else return SOUND_PLATFORMERROR;	
-}
-#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");
-	}
-}
-- 
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