shithub: dumb

ref: 74414b91d904eb3c7c9fa084695178c1387cd7d0
dir: /include/aldumb.h/

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/*  _______         ____    __         ___    ___
 * \    _  \       \    /  \  /       \   \  /   /       '   '  '
 *  |  | \  \       |  |    ||         |   \/   |         .      .
 *  |  |  |  |      |  |    ||         ||\  /|  |
 *  |  |  |  |      |  |    ||         || \/ |  |         '  '  '
 *  |  |  |  |      |  |    ||         ||    |  |         .      .
 *  |  |_/  /        \  \__//          ||    |  |
 * /_______/ynamic    \____/niversal  /__\  /____\usic   /|  .  . ibliotheque
 *                                                      /  \
 *                                                     / .  \
 * aldumb.h - The user header file for DUMB with      / / \  \
 *            Allegro.                               | <  /   \_
 *                                                   |  \/ /\   /
 * Include this file if you wish to use DUMB          \_  /  > /
 * with Allegro. It will include dumb.h for you,        | \ / /
 * and provide extra functionality such as audio        |  ' /
 * stream and datafile integration.                      \__/
 */

#ifndef ALDUMB_H
#define ALDUMB_H

#include <allegro.h>

#include "dumb.h"

#ifdef __cplusplus
extern "C" {
#endif

/* Packfile Support */

void dumb_register_packfiles(void);

DUMBFILE *dumbfile_open_packfile(PACKFILE *p);
DUMBFILE *dumbfile_from_packfile(PACKFILE *p);

/* Datafile Registration Functions */

#define DUMB_DAT_DUH DAT_ID('D', 'U', 'H', ' ')
#define DUMB_DAT_IT DAT_ID('I', 'T', ' ', ' ')
#define DUMB_DAT_XM DAT_ID('X', 'M', ' ', ' ')
#define DUMB_DAT_S3M DAT_ID('S', '3', 'M', ' ')
#define DUMB_DAT_MOD DAT_ID('M', 'O', 'D', ' ')

void dumb_register_dat_duh(long type);
void dumb_register_dat_it(long type);
void dumb_register_dat_xm(long type);
void dumb_register_dat_s3m(long type);
void dumb_register_dat_mod(long type);
void dumb_register_dat_it_quick(long type);
void dumb_register_dat_xm_quick(long type);
void dumb_register_dat_s3m_quick(long type);
void dumb_register_dat_mod_quick(long type);

/* DUH Playing Functions */

typedef struct AL_DUH_PLAYER AL_DUH_PLAYER;

AL_DUH_PLAYER *al_start_duh(DUH *duh, int n_channels, long pos, float volume,
                            long bufsize, int freq);
void al_stop_duh(AL_DUH_PLAYER *dp);
void al_pause_duh(AL_DUH_PLAYER *dp);
void al_resume_duh(AL_DUH_PLAYER *dp);
void al_duh_set_priority(AL_DUH_PLAYER *dp, int priority);
void al_duh_set_volume(AL_DUH_PLAYER *dp, float volume);
float al_duh_get_volume(AL_DUH_PLAYER *dp);
int al_poll_duh(AL_DUH_PLAYER *dp);
long al_duh_get_position(AL_DUH_PLAYER *dp);

AL_DUH_PLAYER *al_duh_encapsulate_sigrenderer(DUH_SIGRENDERER *sigrenderer,
                                              float volume, long bufsize,
                                              int freq);
DUH_SIGRENDERER *al_duh_get_sigrenderer(AL_DUH_PLAYER *dp);

/* IMPORTANT: This function will return NULL if the music has ended. */
DUH_SIGRENDERER *al_duh_decompose_to_sigrenderer(AL_DUH_PLAYER *dp);

#ifdef __cplusplus
}
#endif

#endif /* ALDUMB_H */