111 lines
2.0 KiB
C
111 lines
2.0 KiB
C
/* SPDX-FileCopyrightText: 2001-2002 NaN Holding BV. All rights reserved.
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*
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* SPDX-License-Identifier: GPL-2.0-or-later */
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/** \file
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* \ingroup DNA
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*/
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#pragma once
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#include "DNA_ID.h"
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#include "DNA_defs.h"
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struct Ipo;
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struct PackedFile;
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typedef struct bSound {
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ID id;
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/**
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* The path to the sound file.
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*/
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/** 1024 = FILE_MAX. */
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char filepath[1024];
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/**
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* The packed file.
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*/
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struct PackedFile *packedfile;
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/**
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* The handle for audaspace.
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*/
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void *handle;
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/**
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* Deprecated; used for loading pre 2.5 files.
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*/
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struct PackedFile *newpackedfile;
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struct Ipo *ipo;
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float volume;
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float attenuation;
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float pitch;
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float min_gain;
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float max_gain;
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float distance;
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short flags;
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/** Runtime only, always reset in readfile. */
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short tags;
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char _pad[4];
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double offset_time;
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/* Unused currently. */
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// int type;
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// struct bSound *child_sound;
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/**
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* The audaspace handle for cache.
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*/
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void *cache;
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/**
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* Waveform display data.
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*/
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void *waveform;
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/**
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* The audaspace handle that should actually be played back.
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* Should be cache if cache != NULL; otherwise its handle
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*/
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void *playback_handle;
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/** Spin-lock for asynchronous loading of sounds. */
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void *spinlock;
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/* XXX unused currently (SOUND_TYPE_LIMITER) */
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// float start, end;
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/* Description of Audio channels, as of #eSoundChannels. */
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int audio_channels;
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int samplerate;
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} bSound;
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/* XXX unused currently */
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#if 0
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typedef enum eSound_Type {
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SOUND_TYPE_INVALID = -1,
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SOUND_TYPE_FILE = 0,
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SOUND_TYPE_BUFFER = 1,
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SOUND_TYPE_LIMITER = 2,
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} eSound_Type;
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#endif
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/** #bSound.flags */
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enum {
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#ifdef DNA_DEPRECATED_ALLOW
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/* deprecated! used for sound actuator loading */
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SOUND_FLAGS_3D = (1 << 3),
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#endif
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SOUND_FLAGS_CACHING = (1 << 4),
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SOUND_FLAGS_MONO = (1 << 5),
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};
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/** #bSound.tags */
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enum {
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/* Do not free/reset waveform on sound load, only used by undo code. */
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SOUND_TAGS_WAVEFORM_NO_RELOAD = 1 << 0,
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SOUND_TAGS_WAVEFORM_LOADING = (1 << 6),
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};
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