815 lines
19 KiB
C
815 lines
19 KiB
C
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/* FAudio - XAudio Reimplementation for FNA
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*
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* Copyright (c) 2011-2021 Ethan Lee, Luigi Auriemma, and the MonoGame Team
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*
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* This software is provided 'as-is', without any express or implied warranty.
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* In no event will the authors be held liable for any damages arising from
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* the use of this software.
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*
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* Permission is granted to anyone to use this software for any purpose,
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* including commercial applications, and to alter it and redistribute it
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* freely, subject to the following restrictions:
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*
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* 1. The origin of this software must not be misrepresented; you must not
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* claim that you wrote the original software. If you use this software in a
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* product, an acknowledgment in the product documentation would be
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* appreciated but is not required.
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*
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* 2. Altered source versions must be plainly marked as such, and must not be
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* misrepresented as being the original software.
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*
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* 3. This notice may not be removed or altered from any source distribution.
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*
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* Ethan "flibitijibibo" Lee <flibitijibibo@flibitijibibo.com>
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*
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*/
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/* This file has no documentation since you are expected to already know how
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* XACT works if you are still using these APIs!
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*/
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#ifndef FACT_H
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#define FACT_H
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#include "FAudio.h"
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#define FACTAPI FAUDIOAPI
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#ifdef _WIN32
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#define FACTCALL __stdcall
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#else
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#define FACTCALL
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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/* Type Declarations */
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typedef struct FACTAudioEngine FACTAudioEngine;
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typedef struct FACTSoundBank FACTSoundBank;
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typedef struct FACTWaveBank FACTWaveBank;
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typedef struct FACTWave FACTWave;
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typedef struct FACTCue FACTCue;
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typedef struct FACTNotification FACTNotification;
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typedef struct FACTRendererDetails
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{
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int16_t rendererID[0xFF]; /* Win32 wchar_t */
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int16_t displayName[0xFF]; /* Win32 wchar_t */
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int32_t defaultDevice;
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} FACTRendererDetails;
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typedef struct FACTOverlapped
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{
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void *Internal; /* ULONG_PTR */
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void *InternalHigh; /* ULONG_PTR */
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FAUDIONAMELESS union
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{
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FAUDIONAMELESS struct
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{
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uint32_t Offset;
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uint32_t OffsetHigh;
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};
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void *Pointer;
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};
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void *hEvent;
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} FACTOverlapped;
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typedef int32_t (FACTCALL * FACTReadFileCallback)(
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void *hFile,
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void *buffer,
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uint32_t nNumberOfBytesToRead,
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uint32_t *lpNumberOfBytesRead,
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FACTOverlapped *lpOverlapped
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);
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typedef int32_t (FACTCALL * FACTGetOverlappedResultCallback)(
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void *hFile,
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FACTOverlapped *lpOverlapped,
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uint32_t *lpNumberOfBytesTransferred,
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int32_t bWait
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);
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typedef struct FACTFileIOCallbacks
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{
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FACTReadFileCallback readFileCallback;
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FACTGetOverlappedResultCallback getOverlappedResultCallback;
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} FACTFileIOCallbacks;
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typedef void (FACTCALL * FACTNotificationCallback)(
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const FACTNotification *pNotification
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);
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/* FIXME: ABI bug! This should be pack(1) explicitly. Do not memcpy this! */
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typedef struct FACTRuntimeParameters
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{
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uint32_t lookAheadTime;
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void *pGlobalSettingsBuffer;
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uint32_t globalSettingsBufferSize;
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uint32_t globalSettingsFlags;
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uint32_t globalSettingsAllocAttributes;
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FACTFileIOCallbacks fileIOCallbacks;
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FACTNotificationCallback fnNotificationCallback;
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int16_t *pRendererID; /* Win32 wchar_t* */
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FAudio *pXAudio2;
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FAudioMasteringVoice *pMasteringVoice;
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} FACTRuntimeParameters;
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typedef struct FACTStreamingParameters
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{
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void *file;
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uint32_t offset;
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uint32_t flags;
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uint16_t packetSize; /* Measured in DVD sectors, or 2048 bytes */
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} FACTStreamingParameters;
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#define FACT_WAVEBANK_TYPE_BUFFER 0x00000000
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#define FACT_WAVEBANK_TYPE_STREAMING 0x00000001
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#define FACT_WAVEBANK_TYPE_MASK 0x00000001
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#define FACT_WAVEBANK_FLAGS_ENTRYNAMES 0x00010000
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#define FACT_WAVEBANK_FLAGS_COMPACT 0x00020000
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#define FACT_WAVEBANK_FLAGS_SYNC_DISABLED 0x00040000
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#define FACT_WAVEBANK_FLAGS_SEEKTABLES 0x00080000
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#define FACT_WAVEBANK_FLAGS_MASK 0x000F0000
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typedef enum FACTWaveBankSegIdx
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{
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FACT_WAVEBANK_SEGIDX_BANKDATA = 0,
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FACT_WAVEBANK_SEGIDX_ENTRYMETADATA,
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FACT_WAVEBANK_SEGIDX_SEEKTABLES,
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FACT_WAVEBANK_SEGIDX_ENTRYNAMES,
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FACT_WAVEBANK_SEGIDX_ENTRYWAVEDATA,
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FACT_WAVEBANK_SEGIDX_COUNT
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} FACTWaveBankSegIdx;
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#pragma pack(push, 1)
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typedef struct FACTWaveBankRegion
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{
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uint32_t dwOffset;
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uint32_t dwLength;
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} FACTWaveBankRegion;
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typedef struct FACTWaveBankSampleRegion
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{
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uint32_t dwStartSample;
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uint32_t dwTotalSamples;
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} FACTWaveBankSampleRegion;
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typedef struct FACTWaveBankHeader
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{
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uint32_t dwSignature;
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uint32_t dwVersion;
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uint32_t dwHeaderVersion;
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FACTWaveBankRegion Segments[FACT_WAVEBANK_SEGIDX_COUNT];
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} FACTWaveBankHeader;
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typedef union FACTWaveBankMiniWaveFormat
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{
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FAUDIONAMELESS struct
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{
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uint32_t wFormatTag : 2;
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uint32_t nChannels : 3;
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uint32_t nSamplesPerSec : 18;
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uint32_t wBlockAlign : 8;
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uint32_t wBitsPerSample : 1;
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};
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uint32_t dwValue;
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} FACTWaveBankMiniWaveFormat;
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typedef struct FACTWaveBankEntry
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{
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FAUDIONAMELESS union
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{
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FAUDIONAMELESS struct
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{
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uint32_t dwFlags : 4;
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uint32_t Duration : 28;
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};
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uint32_t dwFlagsAndDuration;
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};
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FACTWaveBankMiniWaveFormat Format;
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FACTWaveBankRegion PlayRegion;
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FACTWaveBankSampleRegion LoopRegion;
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} FACTWaveBankEntry;
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typedef struct FACTWaveBankEntryCompact
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{
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uint32_t dwOffset : 21;
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uint32_t dwLengthDeviation : 11;
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} FACTWaveBankEntryCompact;
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typedef struct FACTWaveBankData
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{
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uint32_t dwFlags;
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uint32_t dwEntryCount;
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char szBankName[64];
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uint32_t dwEntryMetaDataElementSize;
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uint32_t dwEntryNameElementSize;
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uint32_t dwAlignment;
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FACTWaveBankMiniWaveFormat CompactFormat;
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uint64_t BuildTime;
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} FACTWaveBankData;
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#pragma pack(pop)
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typedef struct FACTWaveProperties
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{
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char friendlyName[64];
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FACTWaveBankMiniWaveFormat format;
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uint32_t durationInSamples;
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FACTWaveBankSampleRegion loopRegion;
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int32_t streaming;
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} FACTWaveProperties;
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typedef struct FACTWaveInstanceProperties
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{
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FACTWaveProperties properties;
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int32_t backgroundMusic;
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} FACTWaveInstanceProperties;
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typedef struct FACTCueProperties
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{
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char friendlyName[0xFF];
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int32_t interactive;
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uint16_t iaVariableIndex;
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uint16_t numVariations;
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uint8_t maxInstances;
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uint8_t currentInstances;
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} FACTCueProperties;
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typedef struct FACTTrackProperties
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{
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uint32_t duration;
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uint16_t numVariations;
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uint8_t numChannels;
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uint16_t waveVariation;
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uint8_t loopCount;
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} FACTTrackProperties;
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typedef struct FACTVariationProperties
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{
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uint16_t index;
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uint8_t weight;
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float iaVariableMin;
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float iaVariableMax;
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int32_t linger;
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} FACTVariationProperties;
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typedef struct FACTSoundProperties
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{
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uint16_t category;
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uint8_t priority;
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int16_t pitch;
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float volume;
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uint16_t numTracks;
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FACTTrackProperties arrTrackProperties[1];
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} FACTSoundProperties;
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typedef struct FACTSoundVariationProperties
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{
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FACTVariationProperties variationProperties;
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FACTSoundProperties soundProperties;
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} FACTSoundVariationProperties;
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typedef struct FACTCueInstanceProperties
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{
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uint32_t allocAttributes;
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FACTCueProperties cueProperties;
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FACTSoundVariationProperties activeVariationProperties;
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} FACTCueInstanceProperties;
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#pragma pack(push, 1)
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typedef struct FACTNotificationDescription
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{
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uint8_t type;
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uint8_t flags;
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FACTSoundBank *pSoundBank;
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FACTWaveBank *pWaveBank;
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FACTCue *pCue;
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FACTWave *pWave;
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uint16_t cueIndex;
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uint16_t waveIndex;
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void* pvContext;
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} FACTNotificationDescription;
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typedef struct FACTNotificationCue
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{
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uint16_t cueIndex;
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FACTSoundBank *pSoundBank;
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FACTCue *pCue;
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} FACTNotificationCue;
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typedef struct FACTNotificationMarker
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{
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uint16_t cueIndex;
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FACTSoundBank *pSoundBank;
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FACTCue *pCue;
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uint32_t marker;
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} FACTNotificationMarker;
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typedef struct FACTNotificationSoundBank
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{
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FACTSoundBank *pSoundBank;
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} FACTNotificationSoundBank;
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typedef struct FACTNotificationWaveBank
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{
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FACTWaveBank *pWaveBank;
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} FACTNotificationWaveBank;
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typedef struct FACTNotificationVariable
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{
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uint16_t cueIndex;
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FACTSoundBank *pSoundBank;
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FACTCue *pCue;
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uint16_t variableIndex;
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float variableValue;
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int32_t local;
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} FACTNotificationVariable;
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typedef struct FACTNotificationGUI
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{
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uint32_t reserved;
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} FACTNotificationGUI;
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typedef struct FACTNotificationWave
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{
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FACTWaveBank *pWaveBank;
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uint16_t waveIndex;
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uint16_t cueIndex;
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FACTSoundBank *pSoundBank;
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FACTCue *pCue;
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FACTWave *pWave;
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} FACTNotificationWave;
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|
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struct FACTNotification
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||
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{
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||
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uint8_t type;
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||
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int32_t timeStamp;
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|
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void *pvContext;
|
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|
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FAUDIONAMELESS union
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||
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{
|
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|
|
FACTNotificationCue cue;
|
||
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FACTNotificationMarker marker;
|
||
|
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FACTNotificationSoundBank soundBank;
|
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FACTNotificationWaveBank waveBank;
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FACTNotificationVariable variable;
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FACTNotificationGUI gui;
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FACTNotificationWave wave;
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||
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};
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||
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};
|
||
|
|
|
||
|
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#pragma pack(pop)
|
||
|
|
|
||
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/* Constants */
|
||
|
|
|
||
|
|
#define FACT_CONTENT_VERSION 46
|
||
|
|
|
||
|
|
static const uint32_t FACT_FLAG_MANAGEDATA = 0x00000001;
|
||
|
|
|
||
|
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static const uint32_t FACT_FLAG_STOP_RELEASE = 0x00000000;
|
||
|
|
static const uint32_t FACT_FLAG_STOP_IMMEDIATE = 0x00000001;
|
||
|
|
|
||
|
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static const uint32_t FACT_FLAG_BACKGROUND_MUSIC = 0x00000002;
|
||
|
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static const uint32_t FACT_FLAG_UNITS_MS = 0x00000004;
|
||
|
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static const uint32_t FACT_FLAG_UNITS_SAMPLES = 0x00000008;
|
||
|
|
|
||
|
|
static const uint32_t FACT_STATE_CREATED = 0x00000001;
|
||
|
|
static const uint32_t FACT_STATE_PREPARING = 0x00000002;
|
||
|
|
static const uint32_t FACT_STATE_PREPARED = 0x00000004;
|
||
|
|
static const uint32_t FACT_STATE_PLAYING = 0x00000008;
|
||
|
|
static const uint32_t FACT_STATE_STOPPING = 0x00000010;
|
||
|
|
static const uint32_t FACT_STATE_STOPPED = 0x00000020;
|
||
|
|
static const uint32_t FACT_STATE_PAUSED = 0x00000040;
|
||
|
|
static const uint32_t FACT_STATE_INUSE = 0x00000080;
|
||
|
|
static const uint32_t FACT_STATE_PREPAREFAILED = 0x80000000;
|
||
|
|
|
||
|
|
static const int16_t FACTPITCH_MIN = -1200;
|
||
|
|
static const int16_t FACTPITCH_MAX = 1200;
|
||
|
|
static const int16_t FACTPITCH_MIN_TOTAL = -2400;
|
||
|
|
static const int16_t FACTPITCH_MAX_TOTAL = 2400;
|
||
|
|
|
||
|
|
static const float FACTVOLUME_MIN = 0.0f;
|
||
|
|
static const float FACTVOLUME_MAX = 16777216.0f;
|
||
|
|
|
||
|
|
static const uint16_t FACTINDEX_INVALID = 0xFFFF;
|
||
|
|
static const uint16_t FACTVARIABLEINDEX_INVALID = 0xFFFF;
|
||
|
|
static const uint16_t FACTCATEGORY_INVALID = 0xFFFF;
|
||
|
|
|
||
|
|
static const uint8_t FACTNOTIFICATIONTYPE_CUEPREPARED = 1;
|
||
|
|
static const uint8_t FACTNOTIFICATIONTYPE_CUEPLAY = 2;
|
||
|
|
static const uint8_t FACTNOTIFICATIONTYPE_CUESTOP = 3;
|
||
|
|
static const uint8_t FACTNOTIFICATIONTYPE_CUEDESTROYED = 4;
|
||
|
|
static const uint8_t FACTNOTIFICATIONTYPE_MARKER = 5;
|
||
|
|
static const uint8_t FACTNOTIFICATIONTYPE_SOUNDBANKDESTROYED = 6;
|
||
|
|
static const uint8_t FACTNOTIFICATIONTYPE_WAVEBANKDESTROYED = 7;
|
||
|
|
static const uint8_t FACTNOTIFICATIONTYPE_LOCALVARIABLECHANGED = 8;
|
||
|
|
static const uint8_t FACTNOTIFICATIONTYPE_GLOBALVARIABLECHANGED = 9;
|
||
|
|
static const uint8_t FACTNOTIFICATIONTYPE_GUICONNECTED = 10;
|
||
|
|
static const uint8_t FACTNOTIFICATIONTYPE_GUIDISCONNECTED = 11;
|
||
|
|
static const uint8_t FACTNOTIFICATIONTYPE_WAVEPREPARED = 12;
|
||
|
|
static const uint8_t FACTNOTIFICATIONTYPE_WAVEPLAY = 13;
|
||
|
|
static const uint8_t FACTNOTIFICATIONTYPE_WAVESTOP = 14;
|
||
|
|
static const uint8_t FACTNOTIFICATIONTYPE_WAVELOOPED = 15;
|
||
|
|
static const uint8_t FACTNOTIFICATIONTYPE_WAVEDESTROYED = 16;
|
||
|
|
static const uint8_t FACTNOTIFICATIONTYPE_WAVEBANKPREPARED = 17;
|
||
|
|
static const uint8_t FACTNOTIFICATIONTYPE_WAVEBANKSTREAMING_INVALIDCONTENT = 18;
|
||
|
|
|
||
|
|
static const uint8_t FACT_FLAG_NOTIFICATION_PERSIST = 0x01;
|
||
|
|
|
||
|
|
#define FACT_ENGINE_LOOKAHEAD_DEFAULT 250
|
||
|
|
|
||
|
|
#define FACT_MAX_WMA_AVG_BYTES_PER_SEC_ENTRIES 7
|
||
|
|
static const uint32_t aWMAAvgBytesPerSec[] =
|
||
|
|
{
|
||
|
|
12000,
|
||
|
|
24000,
|
||
|
|
4000,
|
||
|
|
6000,
|
||
|
|
8000,
|
||
|
|
20000,
|
||
|
|
2500
|
||
|
|
};
|
||
|
|
|
||
|
|
#define FACT_MAX_WMA_BLOCK_ALIGN_ENTRIES 17
|
||
|
|
static const uint32_t aWMABlockAlign[] =
|
||
|
|
{
|
||
|
|
929,
|
||
|
|
1487,
|
||
|
|
1280,
|
||
|
|
2230,
|
||
|
|
8917,
|
||
|
|
8192,
|
||
|
|
4459,
|
||
|
|
5945,
|
||
|
|
2304,
|
||
|
|
1536,
|
||
|
|
1485,
|
||
|
|
1008,
|
||
|
|
2731,
|
||
|
|
4096,
|
||
|
|
6827,
|
||
|
|
5462,
|
||
|
|
1280
|
||
|
|
};
|
||
|
|
|
||
|
|
/* AudioEngine Interface */
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTCreateEngine(
|
||
|
|
uint32_t dwCreationFlags,
|
||
|
|
FACTAudioEngine **ppEngine
|
||
|
|
);
|
||
|
|
|
||
|
|
/* See "extensions/CustomAllocatorEXT.txt" for more details. */
|
||
|
|
FACTAPI uint32_t FACTCreateEngineWithCustomAllocatorEXT(
|
||
|
|
uint32_t dwCreationFlags,
|
||
|
|
FACTAudioEngine **ppEngine,
|
||
|
|
FAudioMallocFunc customMalloc,
|
||
|
|
FAudioFreeFunc customFree,
|
||
|
|
FAudioReallocFunc customRealloc
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTAudioEngine_AddRef(FACTAudioEngine *pEngine);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTAudioEngine_Release(FACTAudioEngine *pEngine);
|
||
|
|
|
||
|
|
/* FIXME: QueryInterface? Or just ignore COM garbage... -flibit */
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTAudioEngine_GetRendererCount(
|
||
|
|
FACTAudioEngine *pEngine,
|
||
|
|
uint16_t *pnRendererCount
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTAudioEngine_GetRendererDetails(
|
||
|
|
FACTAudioEngine *pEngine,
|
||
|
|
uint16_t nRendererIndex,
|
||
|
|
FACTRendererDetails *pRendererDetails
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTAudioEngine_GetFinalMixFormat(
|
||
|
|
FACTAudioEngine *pEngine,
|
||
|
|
FAudioWaveFormatExtensible *pFinalMixFormat
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTAudioEngine_Initialize(
|
||
|
|
FACTAudioEngine *pEngine,
|
||
|
|
const FACTRuntimeParameters *pParams
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTAudioEngine_ShutDown(FACTAudioEngine *pEngine);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTAudioEngine_DoWork(FACTAudioEngine *pEngine);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTAudioEngine_CreateSoundBank(
|
||
|
|
FACTAudioEngine *pEngine,
|
||
|
|
const void *pvBuffer,
|
||
|
|
uint32_t dwSize,
|
||
|
|
uint32_t dwFlags,
|
||
|
|
uint32_t dwAllocAttributes,
|
||
|
|
FACTSoundBank **ppSoundBank
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTAudioEngine_CreateInMemoryWaveBank(
|
||
|
|
FACTAudioEngine *pEngine,
|
||
|
|
const void *pvBuffer,
|
||
|
|
uint32_t dwSize,
|
||
|
|
uint32_t dwFlags,
|
||
|
|
uint32_t dwAllocAttributes,
|
||
|
|
FACTWaveBank **ppWaveBank
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTAudioEngine_CreateStreamingWaveBank(
|
||
|
|
FACTAudioEngine *pEngine,
|
||
|
|
const FACTStreamingParameters *pParms,
|
||
|
|
FACTWaveBank **ppWaveBank
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTAudioEngine_PrepareWave(
|
||
|
|
FACTAudioEngine *pEngine,
|
||
|
|
uint32_t dwFlags,
|
||
|
|
const char *szWavePath,
|
||
|
|
uint32_t wStreamingPacketSize,
|
||
|
|
uint32_t dwAlignment,
|
||
|
|
uint32_t dwPlayOffset,
|
||
|
|
uint8_t nLoopCount,
|
||
|
|
FACTWave **ppWave
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTAudioEngine_PrepareInMemoryWave(
|
||
|
|
FACTAudioEngine *pEngine,
|
||
|
|
uint32_t dwFlags,
|
||
|
|
FACTWaveBankEntry entry,
|
||
|
|
uint32_t *pdwSeekTable, /* Optional! */
|
||
|
|
uint8_t *pbWaveData,
|
||
|
|
uint32_t dwPlayOffset,
|
||
|
|
uint8_t nLoopCount,
|
||
|
|
FACTWave **ppWave
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTAudioEngine_PrepareStreamingWave(
|
||
|
|
FACTAudioEngine *pEngine,
|
||
|
|
uint32_t dwFlags,
|
||
|
|
FACTWaveBankEntry entry,
|
||
|
|
FACTStreamingParameters streamingParams,
|
||
|
|
uint32_t dwAlignment,
|
||
|
|
uint32_t *pdwSeekTable, /* Optional! */
|
||
|
|
uint8_t *pbWaveData, /* ABI bug, do not use! */
|
||
|
|
uint32_t dwPlayOffset,
|
||
|
|
uint8_t nLoopCount,
|
||
|
|
FACTWave **ppWave
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTAudioEngine_RegisterNotification(
|
||
|
|
FACTAudioEngine *pEngine,
|
||
|
|
const FACTNotificationDescription *pNotificationDescription
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTAudioEngine_UnRegisterNotification(
|
||
|
|
FACTAudioEngine *pEngine,
|
||
|
|
const FACTNotificationDescription *pNotificationDescription
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint16_t FACTAudioEngine_GetCategory(
|
||
|
|
FACTAudioEngine *pEngine,
|
||
|
|
const char *szFriendlyName
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTAudioEngine_Stop(
|
||
|
|
FACTAudioEngine *pEngine,
|
||
|
|
uint16_t nCategory,
|
||
|
|
uint32_t dwFlags
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTAudioEngine_SetVolume(
|
||
|
|
FACTAudioEngine *pEngine,
|
||
|
|
uint16_t nCategory,
|
||
|
|
float volume
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTAudioEngine_Pause(
|
||
|
|
FACTAudioEngine *pEngine,
|
||
|
|
uint16_t nCategory,
|
||
|
|
int32_t fPause
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint16_t FACTAudioEngine_GetGlobalVariableIndex(
|
||
|
|
FACTAudioEngine *pEngine,
|
||
|
|
const char *szFriendlyName
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTAudioEngine_SetGlobalVariable(
|
||
|
|
FACTAudioEngine *pEngine,
|
||
|
|
uint16_t nIndex,
|
||
|
|
float nValue
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTAudioEngine_GetGlobalVariable(
|
||
|
|
FACTAudioEngine *pEngine,
|
||
|
|
uint16_t nIndex,
|
||
|
|
float *pnValue
|
||
|
|
);
|
||
|
|
|
||
|
|
/* SoundBank Interface */
|
||
|
|
|
||
|
|
FACTAPI uint16_t FACTSoundBank_GetCueIndex(
|
||
|
|
FACTSoundBank *pSoundBank,
|
||
|
|
const char *szFriendlyName
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTSoundBank_GetNumCues(
|
||
|
|
FACTSoundBank *pSoundBank,
|
||
|
|
uint16_t *pnNumCues
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTSoundBank_GetCueProperties(
|
||
|
|
FACTSoundBank *pSoundBank,
|
||
|
|
uint16_t nCueIndex,
|
||
|
|
FACTCueProperties *pProperties
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTSoundBank_Prepare(
|
||
|
|
FACTSoundBank *pSoundBank,
|
||
|
|
uint16_t nCueIndex,
|
||
|
|
uint32_t dwFlags,
|
||
|
|
int32_t timeOffset,
|
||
|
|
FACTCue** ppCue
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTSoundBank_Play(
|
||
|
|
FACTSoundBank *pSoundBank,
|
||
|
|
uint16_t nCueIndex,
|
||
|
|
uint32_t dwFlags,
|
||
|
|
int32_t timeOffset,
|
||
|
|
FACTCue** ppCue /* Optional! */
|
||
|
|
);
|
||
|
|
|
||
|
|
#ifndef F3DAUDIO_DSP_SETTINGS_DECL
|
||
|
|
#define F3DAUDIO_DSP_SETTINGS_DECL
|
||
|
|
typedef struct F3DAUDIO_DSP_SETTINGS F3DAUDIO_DSP_SETTINGS;
|
||
|
|
#endif /* F3DAUDIO_DSP_SETTINGS_DECL */
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTSoundBank_Play3D(
|
||
|
|
FACTSoundBank *pSoundBank,
|
||
|
|
uint16_t nCueIndex,
|
||
|
|
uint32_t dwFlags,
|
||
|
|
int32_t timeOffset,
|
||
|
|
F3DAUDIO_DSP_SETTINGS *pDSPSettings,
|
||
|
|
FACTCue** ppCue /* Optional! */
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTSoundBank_Stop(
|
||
|
|
FACTSoundBank *pSoundBank,
|
||
|
|
uint16_t nCueIndex,
|
||
|
|
uint32_t dwFlags
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTSoundBank_Destroy(FACTSoundBank *pSoundBank);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTSoundBank_GetState(
|
||
|
|
FACTSoundBank *pSoundBank,
|
||
|
|
uint32_t *pdwState
|
||
|
|
);
|
||
|
|
|
||
|
|
/* WaveBank Interface */
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTWaveBank_Destroy(FACTWaveBank *pWaveBank);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTWaveBank_GetState(
|
||
|
|
FACTWaveBank *pWaveBank,
|
||
|
|
uint32_t *pdwState
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTWaveBank_GetNumWaves(
|
||
|
|
FACTWaveBank *pWaveBank,
|
||
|
|
uint16_t *pnNumWaves
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint16_t FACTWaveBank_GetWaveIndex(
|
||
|
|
FACTWaveBank *pWaveBank,
|
||
|
|
const char *szFriendlyName
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTWaveBank_GetWaveProperties(
|
||
|
|
FACTWaveBank *pWaveBank,
|
||
|
|
uint16_t nWaveIndex,
|
||
|
|
FACTWaveProperties *pWaveProperties
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTWaveBank_Prepare(
|
||
|
|
FACTWaveBank *pWaveBank,
|
||
|
|
uint16_t nWaveIndex,
|
||
|
|
uint32_t dwFlags,
|
||
|
|
uint32_t dwPlayOffset,
|
||
|
|
uint8_t nLoopCount,
|
||
|
|
FACTWave **ppWave
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTWaveBank_Play(
|
||
|
|
FACTWaveBank *pWaveBank,
|
||
|
|
uint16_t nWaveIndex,
|
||
|
|
uint32_t dwFlags,
|
||
|
|
uint32_t dwPlayOffset,
|
||
|
|
uint8_t nLoopCount,
|
||
|
|
FACTWave **ppWave
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTWaveBank_Stop(
|
||
|
|
FACTWaveBank *pWaveBank,
|
||
|
|
uint16_t nWaveIndex,
|
||
|
|
uint32_t dwFlags
|
||
|
|
);
|
||
|
|
|
||
|
|
/* Wave Interface */
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTWave_Destroy(FACTWave *pWave);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTWave_Play(FACTWave *pWave);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTWave_Stop(FACTWave *pWave, uint32_t dwFlags);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTWave_Pause(FACTWave *pWave, int32_t fPause);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTWave_GetState(FACTWave *pWave, uint32_t *pdwState);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTWave_SetPitch(FACTWave *pWave, int16_t pitch);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTWave_SetVolume(FACTWave *pWave, float volume);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTWave_SetMatrixCoefficients(
|
||
|
|
FACTWave *pWave,
|
||
|
|
uint32_t uSrcChannelCount,
|
||
|
|
uint32_t uDstChannelCount,
|
||
|
|
float *pMatrixCoefficients
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTWave_GetProperties(
|
||
|
|
FACTWave *pWave,
|
||
|
|
FACTWaveInstanceProperties *pProperties
|
||
|
|
);
|
||
|
|
|
||
|
|
/* Cue Interface */
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTCue_Destroy(FACTCue *pCue);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTCue_Play(FACTCue *pCue);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTCue_Stop(FACTCue *pCue, uint32_t dwFlags);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTCue_GetState(FACTCue *pCue, uint32_t *pdwState);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTCue_SetMatrixCoefficients(
|
||
|
|
FACTCue *pCue,
|
||
|
|
uint32_t uSrcChannelCount,
|
||
|
|
uint32_t uDstChannelCount,
|
||
|
|
float *pMatrixCoefficients
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint16_t FACTCue_GetVariableIndex(
|
||
|
|
FACTCue *pCue,
|
||
|
|
const char *szFriendlyName
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTCue_SetVariable(
|
||
|
|
FACTCue *pCue,
|
||
|
|
uint16_t nIndex,
|
||
|
|
float nValue
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTCue_GetVariable(
|
||
|
|
FACTCue *pCue,
|
||
|
|
uint16_t nIndex,
|
||
|
|
float *nValue
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTCue_Pause(FACTCue *pCue, int32_t fPause);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTCue_GetProperties(
|
||
|
|
FACTCue *pCue,
|
||
|
|
FACTCueInstanceProperties **ppProperties
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTCue_SetOutputVoices(
|
||
|
|
FACTCue *pCue,
|
||
|
|
const FAudioVoiceSends *pSendList /* Optional! */
|
||
|
|
);
|
||
|
|
|
||
|
|
FACTAPI uint32_t FACTCue_SetOutputVoiceMatrix(
|
||
|
|
FACTCue *pCue,
|
||
|
|
const FAudioVoice *pDestinationVoice, /* Optional! */
|
||
|
|
uint32_t SourceChannels,
|
||
|
|
uint32_t DestinationChannels,
|
||
|
|
const float *pLevelMatrix /* SourceChannels * DestinationChannels */
|
||
|
|
);
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
}
|
||
|
|
#endif /* __cplusplus */
|
||
|
|
|
||
|
|
#endif /* FACT_H */
|
||
|
|
|
||
|
|
/* vim: set noexpandtab shiftwidth=8 tabstop=8: */
|