// rights reserved.
#include "quakedef.h"
+#include "cdaudio.h"
+#include "snd_main.h"
+
+#define MAXTRACKS 256
// Prototypes of the system dependent functions
extern void CDAudio_SysEject (void);
extern void CDAudio_SysCloseDoor (void);
extern int CDAudio_SysGetAudioDiskInfo (void);
+extern float CDAudio_SysGetVolume (void);
+extern void CDAudio_SysSetVolume (float volume);
extern int CDAudio_SysPlay (qbyte track);
extern int CDAudio_SysStop (void);
extern int CDAudio_SysPause (void);
static qboolean initialized = false;
static qboolean enabled = false;
static float cdvolume;
-static qbyte remap[100];
+static qbyte remap[MAXTRACKS];
static qbyte maxTrack;
static int faketrack = -1;
+static float saved_vol = 1.0f;
+
// exported variables
qboolean cdValid = false;
qboolean cdPlaying = false;
track = remap[track];
if (track < 1)
{
- Con_DPrintf("CDAudio: Bad track number %u.\n", track);
+ Con_Printf("CDAudio: Bad track number %u.\n", track);
return;
}
- if (cdPlaying && cdPlayTrack == track)
+ if (cdPlaying && cdPlayTrack == track && faketrack == -1)
return;
CDAudio_Stop ();
// Try playing a fake track (sound file) first
- sfx = S_PrecacheSound (va ("cdtracks/track%02u.wav", track), false);
+ sfx = S_PrecacheSound (va ("cdtracks/track%02u.wav", track), false, false);
+ if (sfx == NULL || sfx->fetcher == NULL)
+ sfx = S_PrecacheSound (va ("cdtracks/track%03u.wav", track), false, false);
if (sfx != NULL)
{
faketrack = S_StartSound (-1, 0, sfx, vec3_origin, cdvolume, 0);
if (faketrack != -1)
{
if (looping)
- S_LoopChannel (faketrack, true);
- Con_DPrintf ("Fake CD track %u playing...\n", track);
+ S_SetChannelFlag (faketrack, CHANNELFLAG_FORCELOOP, true);
+ S_SetChannelFlag (faketrack, CHANNELFLAG_FULLVOLUME, true);
+ Con_Printf ("Fake CD track %u playing...\n", track);
}
}
if (track > maxTrack)
{
- Con_DPrintf("CDAudio: Bad track number %u.\n", track);
+ Con_Printf("CDAudio: Bad track number %u.\n", track);
return;
}
return;
if (faketrack != -1)
- S_PauseChannel (faketrack, true);
+ S_SetChannelFlag (faketrack, CHANNELFLAG_PAUSED, true);
else if (CDAudio_SysPause() == -1)
return;
return;
if (faketrack != -1)
- S_PauseChannel (faketrack, false);
+ S_SetChannelFlag (faketrack, CHANNELFLAG_PAUSED, false);
else if (CDAudio_SysResume() == -1)
return;
cdPlaying = true;
enabled = true;
if (cdPlaying)
CDAudio_Stop();
- for (n = 0; n < 100; n++)
+ for (n = 0; n < MAXTRACKS; n++)
remap[n] = n;
CDAudio_GetAudioDiskInfo();
return;
ret = Cmd_Argc() - 2;
if (ret <= 0)
{
- for (n = 1; n < 100; n++)
+ for (n = 1; n < MAXTRACKS; n++)
if (remap[n] != n)
Con_Printf(" %u -> %u\n", n, remap[n]);
return;
if (faketrack != -1)
S_SetChannelVolume (faketrack, newvol);
- else
- {
- // TODO: add support for the "real CD" mixer
- }
+ CDAudio_SysSetVolume (newvol);
}
cdvolume = newvol;
if (cls.state == ca_dedicated)
return -1;
+// COMMANDLINEOPTION: Sound: -nocdaudio disables CD audio support
if (COM_CheckParm("-nocdaudio") || COM_CheckParm("-safe"))
return -1;
CDAudio_SysInit();
- for (i = 0; i < 100; i++)
+ for (i = 0; i < MAXTRACKS; i++)
remap[i] = i;
Cvar_RegisterVariable(&cdaudioinitialized);
if (CDAudio_GetAudioDiskInfo())
{
- Con_DPrint("CDAudio_Init: No CD in player.\n");
+ Con_Print("CDAudio_Init: No CD in player.\n");
cdValid = false;
}
+ saved_vol = CDAudio_SysGetVolume ();
+ if (saved_vol < 0.0f)
+ {
+ Con_Print ("Can't get initial CD volume\n");
+ saved_vol = 1.0f;
+ }
+ else
+ Con_Printf ("Initial CD volume: %g\n", saved_vol);
+
initialized = true;
- Con_DPrint("CD Audio Initialized\n");
+ Con_Print("CD Audio Initialized\n");
return 0;
}
{
if (!initialized)
return;
+
+ CDAudio_SysSetVolume (saved_vol);
+
CDAudio_Stop();
CDAudio_SysShutdown();
initialized = false;