#ifndef SOUND_H
#define SOUND_H
-#include <math.h>
-#include "main.h"
-
-#ifdef linux
-#include <linux/soundcard.h>
-#ifndef VOXWARE
-#define VOXWARE
-#endif
+#include "platform.h"
-#if 0
-/* where is the right declaration for 'ioctl'? */
-extern void ioctl(long, long, void *);
-#else
#include <sys/ioctl.h>
-#endif
-
-#endif
-
-#ifdef __FreeBSD__
-#include <machine/soundcard.h>
-#endif
+#include <math.h>
#define SND_BLOCKSIZE 4096
-#ifdef _HPUX_SOURCE
+#if defined(PLATFORM_LINUX)
+#include <linux/soundcard.h>
+#elif defined(PLATFORM_FREEBSD)
+#include <machine/soundcard.h>
+#elif defined(PLATFORM_HPUX)
#include <sys/audio.h>
#undef SND_BLOCKSIZE
#define SND_BLOCKSIZE 32768
-#define HPUX_AUDIO
-#endif /* _HPUX_SOURCE */
+#endif
+
+#include "main.h"
-#ifndef MSDOS
+#if defined(PLATFORM_LINUX) || defined(PLATFORM_FREEBSD) || defined(VOXWARE)
+#define AUDIO_STREAMING_DSP
+#endif
+
+#if !defined(PLATFORM_MSDOS)
#define MAX_SOUNDS_PLAYING 16
#else
#define MAX_SOUNDS_PLAYING 8
#endif
/* some values for PlaySound(), StopSound() and friends */
-#ifndef MSDOS
+#if !defined(PLATFORM_MSDOS)
#define PSND_SILENCE 0
#define PSND_MAX_VOLUME_BITS 7
#define PSND_MIN_VOLUME 0
#define SND_PATH "./sounds"
#endif
-#define DEV_AUDIO "/dev/audio"
-#define DEV_DSP "/dev/dsp"
-
-#ifdef VOXWARE
-#define SOUND_DEVICE DEV_DSP
-#else
-#define SOUND_DEVICE DEV_AUDIO
-#endif
-
-#define SOUND_OFF 0
-#define SOUND_AVAILABLE 1
+#define DEVICENAME_DSP "/dev/dsp"
+#define DEVICENAME_AUDIO "/dev/audio"
+#define DEVICENAME_AUDIOCTL "/dev/audioCtl"
-#ifdef NO_SOUNDS
-#define SOUND_STATUS SOUND_OFF
+#if defined(AUDIO_STREAMING_DSP)
+#define AUDIO_DEVICE DEVICENAME_DSP
#else
-#define SOUND_STATUS SOUND_AVAILABLE
+#define AUDIO_DEVICE DEVICENAME_AUDIO
#endif
struct SoundHeader_SUN
char magic_8SVX[4];
};
-struct SoundInfo
+struct SampleInfo
{
char *name;
byte *data_ptr;
long data_len;
-#ifdef MSDOS
+
+#if defined(PLATFORM_MSDOS)
SAMPLE *sample_ptr;
#endif
+
+#if defined(TARGET_SDL)
+ Mix_Chunk *mix_chunk;
+#endif
};
struct SoundControl
long playingpos;
long data_len;
byte *data_ptr;
-#ifdef MSDOS
+
+#if defined(PLATFORM_MSDOS)
int voice;
#endif
};
-/* start sound server */
+/* general sound functions */
+void UnixOpenAudio(struct AudioSystemInfo *);
+void UnixCloseAudio(struct AudioSystemInfo *);
+
+/* sound server functions */
void SoundServer(void);
-/* client functions */
-boolean LoadSound(struct SoundInfo *);
+/* sound client functions */
+boolean LoadSound(struct SampleInfo *);
void PlaySound(int);
void PlaySoundStereo(int, int);
void PlaySoundLoop(int);