i_dgsound.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stdint.h>
#include <_xeneva.h>
#include <sys/_keproc.h>
#include <sys/_kefile.h>
#include <sys/_ketime.h>
#include <sys/iocodes.h>
#include "doomtype.h"
#include "i_sound.h"
#include "w_wad.h"
#include "z_zone.h"
#include "m_misc.h"

Include dependency graph for i_dgsound.c:

Classes
struct	dgsfx_t
struct	dgchan_t

Macros
#define	DG_MIX_RATE   48000
#define	DG_MIX_CHUNK   4096
#define	DG_MIX_FRAMES   (DG_MIX_CHUNK / 4)
#define	DG_MAXCHAN   64
#define	DG_SRC_RATE_DEFAULT   11025

Functions
uint32_t	DG_GetTicksMs (void)
int	DG_GetSfxLumpNum (sfxinfo_t *sfx)

Variables
int	use_libsamplerate = 0
float	libsamplerate_scale = 1.0f
sound_module_t	DG_sound_module
music_module_t	DG_music_module

Macro Definition Documentation

DG_MAXCHAN

#define DG_MAXCHAN   64

DG_MIX_CHUNK

#define DG_MIX_CHUNK   4096

DG_MIX_FRAMES

#define DG_MIX_FRAMES   (DG_MIX_CHUNK / 4)

DG_MIX_RATE

#define DG_MIX_RATE   48000

DG_SRC_RATE_DEFAULT

#define DG_SRC_RATE_DEFAULT   11025

Function Documentation

DG_GetSfxLumpNum()

int DG_GetSfxLumpNum

(

sfxinfo_t *

sfx

)

DG_GetTicksMs()

uint32_t DG_GetTicksMs ( void  )

extern

Variable Documentation

DG_music_module

music_module_t DG_music_module

Initial value:

= {
    dg_music_devices,
    sizeof(dg_music_devices) / sizeof(dg_music_devices[0]),
    DG_MusicInit,
    DG_MusicShutdown,
    DG_SetMusicVolume,
    DG_PauseMusic,
    DG_ResumeMusic,
    DG_RegisterSong,
    DG_UnRegisterSong,
    DG_PlaySong,
    DG_StopSong,
    DG_MusicIsPlaying,
    NULL,
}

DG_sound_module

sound_module_t DG_sound_module

Initial value:

= {
    dg_sound_devices,
    sizeof(dg_sound_devices) / sizeof(dg_sound_devices[0]),
    DG_Init,
    DG_Shutdown,
    DG_GetSfxLumpNum,
    DG_Update,
    DG_UpdateSoundParams,
    DG_StartSound,
    DG_StopSound,
    DG_SoundIsPlaying,
    DG_CacheSounds,
}

libsamplerate_scale

float libsamplerate_scale = 1.0f

use_libsamplerate

int use_libsamplerate = 0