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Diffstat (limited to 'sysroot/usr/include/SLES/OpenSLES.h')
| -rw-r--r-- | sysroot/usr/include/SLES/OpenSLES.h | 2774 |
1 files changed, 2774 insertions, 0 deletions
diff --git a/sysroot/usr/include/SLES/OpenSLES.h b/sysroot/usr/include/SLES/OpenSLES.h new file mode 100644 index 0000000..16496f9 --- /dev/null +++ b/sysroot/usr/include/SLES/OpenSLES.h @@ -0,0 +1,2774 @@ +/* + * Copyright (c) 2007-2009 The Khronos Group Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a copy of + * this software and /or associated documentation files (the "Materials "), to + * deal in the Materials without restriction, including without limitation the + * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Materials, and to permit persons to whom the Materials are + * furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice shall be included + * in all copies or substantial portions of the Materials. + * + * THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE MATERIALS OR THE USE OR OTHER DEALINGS IN THE + * MATERIALS. + * + * OpenSLES.h - OpenSL ES version 1.0.1 + * + */ + +/****************************************************************************/ +/* NOTE: This file is a standard OpenSL ES header file and should not be */ +/* modified in any way. */ +/****************************************************************************/ + +#ifndef OPENSL_ES_H_ +#define OPENSL_ES_H_ + +#ifdef __cplusplus +extern "C" { +#endif + +#include "OpenSLES_Platform.h" + + +/*****************************************************************************/ +/* Common types, structures, and defines */ +/*****************************************************************************/ + +#ifndef _KHRONOS_KEYS_ +#define _KHRONOS_KEYS_ + +#define KHRONOS_TITLE "KhronosTitle" +#define KHRONOS_ALBUM "KhronosAlbum" +#define KHRONOS_TRACK_NUMBER "KhronosTrackNumber" +#define KHRONOS_ARTIST "KhronosArtist" +#define KHRONOS_GENRE "KhronosGenre" +#define KHRONOS_YEAR "KhronosYear" +#define KHRONOS_COMMENT "KhronosComment" +#define KHRONOS_ARTIST_URL "KhronosArtistURL" +#define KHRONOS_CONTENT_URL "KhronosContentURL" +#define KHRONOS_RATING "KhronosRating" +#define KHRONOS_ALBUM_ART "KhronosAlbumArt" +#define KHRONOS_COPYRIGHT "KhronosCopyright" + +#endif + + +/* remap common types to SL types for clarity */ +typedef sl_int8_t SLint8; /* 8 bit signed integer */ +typedef sl_uint8_t SLuint8; /* 8 bit unsigned integer */ +typedef sl_int16_t SLint16; /* 16 bit signed integer */ +typedef sl_uint16_t SLuint16; /* 16 bit unsigned integer */ +typedef sl_int32_t SLint32; /* 32 bit signed integer */ +typedef sl_uint32_t SLuint32; /* 32 bit unsigned integer */ + +typedef SLuint32 SLboolean; +#define SL_BOOLEAN_FALSE ((SLboolean) 0x00000000) +#define SL_BOOLEAN_TRUE ((SLboolean) 0x00000001) + +typedef SLuint8 SLchar; /* UTF-8 is to be used */ +typedef SLint16 SLmillibel; +typedef SLuint32 SLmillisecond; +typedef SLuint32 SLmilliHertz; +typedef SLint32 SLmillimeter; +typedef SLint32 SLmillidegree; +typedef SLint16 SLpermille; +typedef SLuint32 SLmicrosecond; +typedef SLuint32 SLresult; + +#define SL_MILLIBEL_MAX ((SLmillibel) 0x7FFF) +#define SL_MILLIBEL_MIN ((SLmillibel) (-SL_MILLIBEL_MAX-1)) + +#define SL_MILLIHERTZ_MAX ((SLmilliHertz) 0xFFFFFFFF) +#define SL_MILLIMETER_MAX ((SLmillimeter) 0x7FFFFFFF) + +/** Interface ID defined as a UUID */ +typedef const struct SLInterfaceID_ { + SLuint32 time_low; + SLuint16 time_mid; + SLuint16 time_hi_and_version; + SLuint16 clock_seq; + SLuint8 node[6]; +} * SLInterfaceID; + +/* Forward declaration for the object interface */ +struct SLObjectItf_; + +typedef const struct SLObjectItf_ * const * SLObjectItf; + +/* Objects ID's */ + +#define SL_OBJECTID_ENGINE ((SLuint32) 0x00001001) +#define SL_OBJECTID_LEDDEVICE ((SLuint32) 0x00001002) +#define SL_OBJECTID_VIBRADEVICE ((SLuint32) 0x00001003) +#define SL_OBJECTID_AUDIOPLAYER ((SLuint32) 0x00001004) +#define SL_OBJECTID_AUDIORECORDER ((SLuint32) 0x00001005) +#define SL_OBJECTID_MIDIPLAYER ((SLuint32) 0x00001006) +#define SL_OBJECTID_LISTENER ((SLuint32) 0x00001007) +#define SL_OBJECTID_3DGROUP ((SLuint32) 0x00001008) +#define SL_OBJECTID_OUTPUTMIX ((SLuint32) 0x00001009) +#define SL_OBJECTID_METADATAEXTRACTOR ((SLuint32) 0x0000100A) + + +/* SL Profiles */ + +#define SL_PROFILES_PHONE ((SLuint16) 0x0001) +#define SL_PROFILES_MUSIC ((SLuint16) 0x0002) +#define SL_PROFILES_GAME ((SLuint16) 0x0004) + +/* Types of voices supported by the system */ + +#define SL_VOICETYPE_2D_AUDIO ((SLuint16) 0x0001) +#define SL_VOICETYPE_MIDI ((SLuint16) 0x0002) +#define SL_VOICETYPE_3D_AUDIO ((SLuint16) 0x0004) +#define SL_VOICETYPE_3D_MIDIOUTPUT ((SLuint16) 0x0008) + +/* Convenient macros representing various different priority levels, for use with the SetPriority method */ + +#define SL_PRIORITY_LOWEST ((SLint32) (-0x7FFFFFFF-1)) +#define SL_PRIORITY_VERYLOW ((SLint32) -0x60000000) +#define SL_PRIORITY_LOW ((SLint32) -0x40000000) +#define SL_PRIORITY_BELOWNORMAL ((SLint32) -0x20000000) +#define SL_PRIORITY_NORMAL ((SLint32) 0x00000000) +#define SL_PRIORITY_ABOVENORMAL ((SLint32) 0x20000000) +#define SL_PRIORITY_HIGH ((SLint32) 0x40000000) +#define SL_PRIORITY_VERYHIGH ((SLint32) 0x60000000) +#define SL_PRIORITY_HIGHEST ((SLint32) 0x7FFFFFFF) + + +/** These macros list the various sample formats that are possible on audio input and output devices. */ + +#define SL_PCMSAMPLEFORMAT_FIXED_8 ((SLuint16) 0x0008) +#define SL_PCMSAMPLEFORMAT_FIXED_16 ((SLuint16) 0x0010) +#define SL_PCMSAMPLEFORMAT_FIXED_20 ((SLuint16) 0x0014) +#define SL_PCMSAMPLEFORMAT_FIXED_24 ((SLuint16) 0x0018) +#define SL_PCMSAMPLEFORMAT_FIXED_28 ((SLuint16) 0x001C) +#define SL_PCMSAMPLEFORMAT_FIXED_32 ((SLuint16) 0x0020) + + +/** These macros specify the commonly used sampling rates (in milliHertz) supported by most audio I/O devices. */ + +#define SL_SAMPLINGRATE_8 ((SLuint32) 8000000) +#define SL_SAMPLINGRATE_11_025 ((SLuint32) 11025000) +#define SL_SAMPLINGRATE_12 ((SLuint32) 12000000) +#define SL_SAMPLINGRATE_16 ((SLuint32) 16000000) +#define SL_SAMPLINGRATE_22_05 ((SLuint32) 22050000) +#define SL_SAMPLINGRATE_24 ((SLuint32) 24000000) +#define SL_SAMPLINGRATE_32 ((SLuint32) 32000000) +#define SL_SAMPLINGRATE_44_1 ((SLuint32) 44100000) +#define SL_SAMPLINGRATE_48 ((SLuint32) 48000000) +#define SL_SAMPLINGRATE_64 ((SLuint32) 64000000) +#define SL_SAMPLINGRATE_88_2 ((SLuint32) 88200000) +#define SL_SAMPLINGRATE_96 ((SLuint32) 96000000) +#define SL_SAMPLINGRATE_192 ((SLuint32) 192000000) + +#define SL_SPEAKER_FRONT_LEFT ((SLuint32) 0x00000001) +#define SL_SPEAKER_FRONT_RIGHT ((SLuint32) 0x00000002) +#define SL_SPEAKER_FRONT_CENTER ((SLuint32) 0x00000004) +#define SL_SPEAKER_LOW_FREQUENCY ((SLuint32) 0x00000008) +#define SL_SPEAKER_BACK_LEFT ((SLuint32) 0x00000010) +#define SL_SPEAKER_BACK_RIGHT ((SLuint32) 0x00000020) +#define SL_SPEAKER_FRONT_LEFT_OF_CENTER ((SLuint32) 0x00000040) +#define SL_SPEAKER_FRONT_RIGHT_OF_CENTER ((SLuint32) 0x00000080) +#define SL_SPEAKER_BACK_CENTER ((SLuint32) 0x00000100) +#define SL_SPEAKER_SIDE_LEFT ((SLuint32) 0x00000200) +#define SL_SPEAKER_SIDE_RIGHT ((SLuint32) 0x00000400) +#define SL_SPEAKER_TOP_CENTER ((SLuint32) 0x00000800) +#define SL_SPEAKER_TOP_FRONT_LEFT ((SLuint32) 0x00001000) +#define SL_SPEAKER_TOP_FRONT_CENTER ((SLuint32) 0x00002000) +#define SL_SPEAKER_TOP_FRONT_RIGHT ((SLuint32) 0x00004000) +#define SL_SPEAKER_TOP_BACK_LEFT ((SLuint32) 0x00008000) +#define SL_SPEAKER_TOP_BACK_CENTER ((SLuint32) 0x00010000) +#define SL_SPEAKER_TOP_BACK_RIGHT ((SLuint32) 0x00020000) + + +/*****************************************************************************/ +/* Errors */ +/* */ +/*****************************************************************************/ + +#define SL_RESULT_SUCCESS ((SLuint32) 0x00000000) +#define SL_RESULT_PRECONDITIONS_VIOLATED ((SLuint32) 0x00000001) +#define SL_RESULT_PARAMETER_INVALID ((SLuint32) 0x00000002) +#define SL_RESULT_MEMORY_FAILURE ((SLuint32) 0x00000003) +#define SL_RESULT_RESOURCE_ERROR ((SLuint32) 0x00000004) +#define SL_RESULT_RESOURCE_LOST ((SLuint32) 0x00000005) +#define SL_RESULT_IO_ERROR ((SLuint32) 0x00000006) +#define SL_RESULT_BUFFER_INSUFFICIENT ((SLuint32) 0x00000007) +#define SL_RESULT_CONTENT_CORRUPTED ((SLuint32) 0x00000008) +#define SL_RESULT_CONTENT_UNSUPPORTED ((SLuint32) 0x00000009) +#define SL_RESULT_CONTENT_NOT_FOUND ((SLuint32) 0x0000000A) +#define SL_RESULT_PERMISSION_DENIED ((SLuint32) 0x0000000B) +#define SL_RESULT_FEATURE_UNSUPPORTED ((SLuint32) 0x0000000C) +#define SL_RESULT_INTERNAL_ERROR ((SLuint32) 0x0000000D) +#define SL_RESULT_UNKNOWN_ERROR ((SLuint32) 0x0000000E) +#define SL_RESULT_OPERATION_ABORTED ((SLuint32) 0x0000000F) +#define SL_RESULT_CONTROL_LOST ((SLuint32) 0x00000010) + + +/* Object state definitions */ + +#define SL_OBJECT_STATE_UNREALIZED ((SLuint32) 0x00000001) +#define SL_OBJECT_STATE_REALIZED ((SLuint32) 0x00000002) +#define SL_OBJECT_STATE_SUSPENDED ((SLuint32) 0x00000003) + +/* Object event definitions */ + +#define SL_OBJECT_EVENT_RUNTIME_ERROR ((SLuint32) 0x00000001) +#define SL_OBJECT_EVENT_ASYNC_TERMINATION ((SLuint32) 0x00000002) +#define SL_OBJECT_EVENT_RESOURCES_LOST ((SLuint32) 0x00000003) +#define SL_OBJECT_EVENT_RESOURCES_AVAILABLE ((SLuint32) 0x00000004) +#define SL_OBJECT_EVENT_ITF_CONTROL_TAKEN ((SLuint32) 0x00000005) +#define SL_OBJECT_EVENT_ITF_CONTROL_RETURNED ((SLuint32) 0x00000006) +#define SL_OBJECT_EVENT_ITF_PARAMETERS_CHANGED ((SLuint32) 0x00000007) + + +/*****************************************************************************/ +/* Interface definitions */ +/*****************************************************************************/ + +/** NULL Interface */ + +extern SLAPIENTRY const SLInterfaceID SL_IID_NULL; + +/*---------------------------------------------------------------------------*/ +/* Data Source and Data Sink Structures */ +/*---------------------------------------------------------------------------*/ + +/** Data locator macros */ +#define SL_DATALOCATOR_URI ((SLuint32) 0x00000001) +#define SL_DATALOCATOR_ADDRESS ((SLuint32) 0x00000002) +#define SL_DATALOCATOR_IODEVICE ((SLuint32) 0x00000003) +#define SL_DATALOCATOR_OUTPUTMIX ((SLuint32) 0x00000004) +#define SL_DATALOCATOR_RESERVED5 ((SLuint32) 0x00000005) +#define SL_DATALOCATOR_BUFFERQUEUE ((SLuint32) 0x00000006) +#define SL_DATALOCATOR_MIDIBUFFERQUEUE ((SLuint32) 0x00000007) +#define SL_DATALOCATOR_RESERVED8 ((SLuint32) 0x00000008) + + + +/** URI-based data locator definition where locatorType must be SL_DATALOCATOR_URI*/ +typedef struct SLDataLocator_URI_ { + SLuint32 locatorType; + SLchar * URI; +} SLDataLocator_URI; + +/** Address-based data locator definition where locatorType must be SL_DATALOCATOR_ADDRESS*/ +typedef struct SLDataLocator_Address_ { + SLuint32 locatorType; + void *pAddress; + SLuint32 length; +} SLDataLocator_Address; + +/** IODevice-types */ +#define SL_IODEVICE_AUDIOINPUT ((SLuint32) 0x00000001) +#define SL_IODEVICE_LEDARRAY ((SLuint32) 0x00000002) +#define SL_IODEVICE_VIBRA ((SLuint32) 0x00000003) +#define SL_IODEVICE_RESERVED4 ((SLuint32) 0x00000004) +#define SL_IODEVICE_RESERVED5 ((SLuint32) 0x00000005) + +/** IODevice-based data locator definition where locatorType must be SL_DATALOCATOR_IODEVICE*/ +typedef struct SLDataLocator_IODevice_ { + SLuint32 locatorType; + SLuint32 deviceType; + SLuint32 deviceID; + SLObjectItf device; +} SLDataLocator_IODevice; + +/** OutputMix-based data locator definition where locatorType must be SL_DATALOCATOR_OUTPUTMIX*/ +typedef struct SLDataLocator_OutputMix { + SLuint32 locatorType; + SLObjectItf outputMix; +} SLDataLocator_OutputMix; + + +/** BufferQueue-based data locator definition where locatorType must be SL_DATALOCATOR_BUFFERQUEUE*/ +typedef struct SLDataLocator_BufferQueue { + SLuint32 locatorType; + SLuint32 numBuffers; +} SLDataLocator_BufferQueue; + +/** MidiBufferQueue-based data locator definition where locatorType must be SL_DATALOCATOR_MIDIBUFFERQUEUE*/ +typedef struct SLDataLocator_MIDIBufferQueue { + SLuint32 locatorType; + SLuint32 tpqn; + SLuint32 numBuffers; +} SLDataLocator_MIDIBufferQueue; + +/** Data format defines */ +#define SL_DATAFORMAT_MIME ((SLuint32) 0x00000001) +#define SL_DATAFORMAT_PCM ((SLuint32) 0x00000002) +#define SL_DATAFORMAT_RESERVED3 ((SLuint32) 0x00000003) + + +/** MIME-type-based data format definition where formatType must be SL_DATAFORMAT_MIME*/ +typedef struct SLDataFormat_MIME_ { + SLuint32 formatType; + SLchar * mimeType; + SLuint32 containerType; +} SLDataFormat_MIME; + +/* Byte order of a block of 16- or 32-bit data */ +#define SL_BYTEORDER_BIGENDIAN ((SLuint32) 0x00000001) +#define SL_BYTEORDER_LITTLEENDIAN ((SLuint32) 0x00000002) + +/* Container type */ +#define SL_CONTAINERTYPE_UNSPECIFIED ((SLuint32) 0x00000001) +#define SL_CONTAINERTYPE_RAW ((SLuint32) 0x00000002) +#define SL_CONTAINERTYPE_ASF ((SLuint32) 0x00000003) +#define SL_CONTAINERTYPE_AVI ((SLuint32) 0x00000004) +#define SL_CONTAINERTYPE_BMP ((SLuint32) 0x00000005) +#define SL_CONTAINERTYPE_JPG ((SLuint32) 0x00000006) +#define SL_CONTAINERTYPE_JPG2000 ((SLuint32) 0x00000007) +#define SL_CONTAINERTYPE_M4A ((SLuint32) 0x00000008) +#define SL_CONTAINERTYPE_MP3 ((SLuint32) 0x00000009) +#define SL_CONTAINERTYPE_MP4 ((SLuint32) 0x0000000A) +#define SL_CONTAINERTYPE_MPEG_ES ((SLuint32) 0x0000000B) +#define SL_CONTAINERTYPE_MPEG_PS ((SLuint32) 0x0000000C) +#define SL_CONTAINERTYPE_MPEG_TS ((SLuint32) 0x0000000D) +#define SL_CONTAINERTYPE_QT ((SLuint32) 0x0000000E) +#define SL_CONTAINERTYPE_WAV ((SLuint32) 0x0000000F) +#define SL_CONTAINERTYPE_XMF_0 ((SLuint32) 0x00000010) +#define SL_CONTAINERTYPE_XMF_1 ((SLuint32) 0x00000011) +#define SL_CONTAINERTYPE_XMF_2 ((SLuint32) 0x00000012) +#define SL_CONTAINERTYPE_XMF_3 ((SLuint32) 0x00000013) +#define SL_CONTAINERTYPE_XMF_GENERIC ((SLuint32) 0x00000014) +#define SL_CONTAINERTYPE_AMR ((SLuint32) 0x00000015) +#define SL_CONTAINERTYPE_AAC ((SLuint32) 0x00000016) +#define SL_CONTAINERTYPE_3GPP ((SLuint32) 0x00000017) +#define SL_CONTAINERTYPE_3GA ((SLuint32) 0x00000018) +#define SL_CONTAINERTYPE_RM ((SLuint32) 0x00000019) +#define SL_CONTAINERTYPE_DMF ((SLuint32) 0x0000001A) +#define SL_CONTAINERTYPE_SMF ((SLuint32) 0x0000001B) +#define SL_CONTAINERTYPE_MOBILE_DLS ((SLuint32) 0x0000001C) +#define SL_CONTAINERTYPE_OGG ((SLuint32) 0x0000001D) + + +/** PCM-type-based data format definition where formatType must be SL_DATAFORMAT_PCM*/ +typedef struct SLDataFormat_PCM_ { + SLuint32 formatType; + SLuint32 numChannels; + SLuint32 samplesPerSec; + SLuint32 bitsPerSample; + SLuint32 containerSize; + SLuint32 channelMask; + SLuint32 endianness; +} SLDataFormat_PCM; + +typedef struct SLDataSource_ { + void *pLocator; + void *pFormat; +} SLDataSource; + + +typedef struct SLDataSink_ { + void *pLocator; + void *pFormat; +} SLDataSink; + + + + + + +/*---------------------------------------------------------------------------*/ +/* Standard Object Interface */ +/*---------------------------------------------------------------------------*/ + +extern SLAPIENTRY const SLInterfaceID SL_IID_OBJECT; + +/** Object callback */ + + +typedef void (/*SLAPIENTRY*/ *slObjectCallback) ( + SLObjectItf caller, + const void * pContext, + SLuint32 event, + SLresult result, + SLuint32 param, + void *pInterface +); + + +struct SLObjectItf_ { + SLresult (*Realize) ( + SLObjectItf self, + SLboolean async + ); + SLresult (*Resume) ( + SLObjectItf self, + SLboolean async + ); + SLresult (*GetState) ( + SLObjectItf self, + SLuint32 * pState + ); + SLresult (*GetInterface) ( + SLObjectItf self, + const SLInterfaceID iid, + void * pInterface + ); + SLresult (*RegisterCallback) ( + SLObjectItf self, + slObjectCallback callback, + void * pContext + ); + void (*AbortAsyncOperation) ( + SLObjectItf self + ); + void (*Destroy) ( + SLObjectItf self + ); + SLresult (*SetPriority) ( + SLObjectItf self, + SLint32 priority, + SLboolean preemptable + ); + SLresult (*GetPriority) ( + SLObjectItf self, + SLint32 *pPriority, + SLboolean *pPreemptable + ); + SLresult (*SetLossOfControlInterfaces) ( + SLObjectItf self, + SLint16 numInterfaces, + SLInterfaceID * pInterfaceIDs, + SLboolean enabled + ); +}; + + +/*---------------------------------------------------------------------------*/ +/* Audio IO Device capabilities interface */ +/*---------------------------------------------------------------------------*/ + +#define SL_DEFAULTDEVICEID_AUDIOINPUT ((SLuint32) 0xFFFFFFFF) +#define SL_DEFAULTDEVICEID_AUDIOOUTPUT ((SLuint32) 0xFFFFFFFE) +#define SL_DEFAULTDEVICEID_LED ((SLuint32) 0xFFFFFFFD) +#define SL_DEFAULTDEVICEID_VIBRA ((SLuint32) 0xFFFFFFFC) +#define SL_DEFAULTDEVICEID_RESERVED1 ((SLuint32) 0xFFFFFFFB) + + +#define SL_DEVCONNECTION_INTEGRATED ((SLint16) 0x0001) +#define SL_DEVCONNECTION_ATTACHED_WIRED ((SLint16) 0x0100) +#define SL_DEVCONNECTION_ATTACHED_WIRELESS ((SLint16) 0x0200) +#define SL_DEVCONNECTION_NETWORK ((SLint16) 0x0400) + + +#define SL_DEVLOCATION_HANDSET ((SLuint16) 0x0001) +#define SL_DEVLOCATION_HEADSET ((SLuint16) 0x0002) +#define SL_DEVLOCATION_CARKIT ((SLuint16) 0x0003) +#define SL_DEVLOCATION_DOCK ((SLuint16) 0x0004) +#define SL_DEVLOCATION_REMOTE ((SLuint16) 0x0005) +/* Note: SL_DEVLOCATION_RESLTE is deprecated, use SL_DEVLOCATION_REMOTE instead. */ +#define SL_DEVLOCATION_RESLTE ((SLuint16) 0x0005) + + +#define SL_DEVSCOPE_UNKNOWN ((SLuint16) 0x0001) +#define SL_DEVSCOPE_ENVIRONMENT ((SLuint16) 0x0002) +#define SL_DEVSCOPE_USER ((SLuint16) 0x0003) + + +typedef struct SLAudioInputDescriptor_ { + SLchar *deviceName; + SLint16 deviceConnection; + SLint16 deviceScope; + SLint16 deviceLocation; + SLboolean isForTelephony; + SLmilliHertz minSampleRate; + SLmilliHertz maxSampleRate; + SLboolean isFreqRangeContinuous; + SLmilliHertz *samplingRatesSupported; + SLint16 numOfSamplingRatesSupported; + SLint16 maxChannels; +} SLAudioInputDescriptor; + + +typedef struct SLAudioOutputDescriptor_ { + SLchar *pDeviceName; + SLint16 deviceConnection; + SLint16 deviceScope; + SLint16 deviceLocation; + SLboolean isForTelephony; + SLmilliHertz minSampleRate; + SLmilliHertz maxSampleRate; + SLboolean isFreqRangeContinuous; + SLmilliHertz *samplingRatesSupported; + SLint16 numOfSamplingRatesSupported; + SLint16 maxChannels; +} SLAudioOutputDescriptor; + + + +extern SLAPIENTRY const SLInterfaceID SL_IID_AUDIOIODEVICECAPABILITIES; + +struct SLAudioIODeviceCapabilitiesItf_; +typedef const struct SLAudioIODeviceCapabilitiesItf_ * const * SLAudioIODeviceCapabilitiesItf; + + +typedef void (/*SLAPIENTRY*/ *slAvailableAudioInputsChangedCallback) ( + SLAudioIODeviceCapabilitiesItf caller, + void *pContext, + SLuint32 deviceID, + SLint32 numInputs, + SLboolean isNew +); + + +typedef void (/*SLAPIENTRY*/ *slAvailableAudioOutputsChangedCallback) ( + SLAudioIODeviceCapabilitiesItf caller, + void *pContext, + SLuint32 deviceID, + SLint32 numOutputs, + SLboolean isNew +); + +typedef void (/*SLAPIENTRY*/ *slDefaultDeviceIDMapChangedCallback) ( + SLAudioIODeviceCapabilitiesItf caller, + void *pContext, + SLboolean isOutput, + SLint32 numDevices +); + + +struct SLAudioIODeviceCapabilitiesItf_ { + SLresult (*GetAvailableAudioInputs)( + SLAudioIODeviceCapabilitiesItf self, + SLint32 *pNumInputs, + SLuint32 *pInputDeviceIDs + ); + SLresult (*QueryAudioInputCapabilities)( + SLAudioIODeviceCapabilitiesItf self, + SLuint32 deviceId, + SLAudioInputDescriptor *pDescriptor + ); + SLresult (*RegisterAvailableAudioInputsChangedCallback) ( + SLAudioIODeviceCapabilitiesItf self, + slAvailableAudioInputsChangedCallback callback, + void *pContext + ); + SLresult (*GetAvailableAudioOutputs)( + SLAudioIODeviceCapabilitiesItf self, + SLint32 *pNumOutputs, + SLuint32 *pOutputDeviceIDs + ); + SLresult (*QueryAudioOutputCapabilities)( + SLAudioIODeviceCapabilitiesItf self, + SLuint32 deviceId, + SLAudioOutputDescriptor *pDescriptor + ); + SLresult (*RegisterAvailableAudioOutputsChangedCallback) ( + SLAudioIODeviceCapabilitiesItf self, + slAvailableAudioOutputsChangedCallback callback, + void *pContext + ); + SLresult (*RegisterDefaultDeviceIDMapChangedCallback) ( + SLAudioIODeviceCapabilitiesItf self, + slDefaultDeviceIDMapChangedCallback callback, + void *pContext + ); + SLresult (*GetAssociatedAudioInputs) ( + SLAudioIODeviceCapabilitiesItf self, + SLuint32 deviceId, + SLint32 *pNumAudioInputs, + SLuint32 *pAudioInputDeviceIDs + ); + SLresult (*GetAssociatedAudioOutputs) ( + SLAudioIODeviceCapabilitiesItf self, + SLuint32 deviceId, + SLint32 *pNumAudioOutputs, + SLuint32 *pAudioOutputDeviceIDs + ); + SLresult (*GetDefaultAudioDevices) ( + SLAudioIODeviceCapabilitiesItf self, + SLuint32 defaultDeviceID, + SLint32 *pNumAudioDevices, + SLuint32 *pAudioDeviceIDs + ); + SLresult (*QuerySampleFormatsSupported)( + SLAudioIODeviceCapabilitiesItf self, + SLuint32 deviceId, + SLmilliHertz samplingRate, + SLint32 *pSampleFormats, + SLint32 *pNumOfSampleFormats + ); +}; + + + +/*---------------------------------------------------------------------------*/ +/* Capabilities of the LED array IODevice */ +/*---------------------------------------------------------------------------*/ + +typedef struct SLLEDDescriptor_ { + SLuint8 ledCount; + SLuint8 primaryLED; + SLuint32 colorMask; +} SLLEDDescriptor; + + +/*---------------------------------------------------------------------------*/ +/* LED Array interface */ +/*---------------------------------------------------------------------------*/ + +typedef struct SLHSL_ { + SLmillidegree hue; + SLpermille saturation; + SLpermille lightness; +} SLHSL; + + +extern SLAPIENTRY const SLInterfaceID SL_IID_LED; + +struct SLLEDArrayItf_; +typedef const struct SLLEDArrayItf_ * const * SLLEDArrayItf; + +struct SLLEDArrayItf_ { + SLresult (*ActivateLEDArray) ( + SLLEDArrayItf self, + SLuint32 lightMask + ); + SLresult (*IsLEDArrayActivated) ( + SLLEDArrayItf self, + SLuint32 *lightMask + ); + SLresult (*SetColor) ( + SLLEDArrayItf self, + SLuint8 index, + const SLHSL *color + ); + SLresult (*GetColor) ( + SLLEDArrayItf self, + SLuint8 index, + SLHSL *color + ); +}; + +/*---------------------------------------------------------------------------*/ +/* Capabilities of the Vibra IODevice */ +/*---------------------------------------------------------------------------*/ + +typedef struct SLVibraDescriptor_ { + SLboolean supportsFrequency; + SLboolean supportsIntensity; + SLmilliHertz minFrequency; + SLmilliHertz maxFrequency; +} SLVibraDescriptor; + + + +/*---------------------------------------------------------------------------*/ +/* Vibra interface */ +/*---------------------------------------------------------------------------*/ + + +extern SLAPIENTRY const SLInterfaceID SL_IID_VIBRA; + + +struct SLVibraItf_; +typedef const struct SLVibraItf_ * const * SLVibraItf; + +struct SLVibraItf_ { + SLresult (*Vibrate) ( + SLVibraItf self, + SLboolean vibrate + ); + SLresult (*IsVibrating) ( + SLVibraItf self, + SLboolean *pVibrating + ); + SLresult (*SetFrequency) ( + SLVibraItf self, + SLmilliHertz frequency + ); + SLresult (*GetFrequency) ( + SLVibraItf self, + SLmilliHertz *pFrequency + ); + SLresult (*SetIntensity) ( + SLVibraItf self, + SLpermille intensity + ); + SLresult (*GetIntensity) ( + SLVibraItf self, + SLpermille *pIntensity + ); +}; + + +/*---------------------------------------------------------------------------*/ +/* Meta data extraction related types and interface */ +/*---------------------------------------------------------------------------*/ + +#define SL_CHARACTERENCODING_UNKNOWN ((SLuint32) 0x00000000) +#define SL_CHARACTERENCODING_BINARY ((SLuint32) 0x00000001) +#define SL_CHARACTERENCODING_ASCII ((SLuint32) 0x00000002) +#define SL_CHARACTERENCODING_BIG5 ((SLuint32) 0x00000003) +#define SL_CHARACTERENCODING_CODEPAGE1252 ((SLuint32) 0x00000004) +#define SL_CHARACTERENCODING_GB2312 ((SLuint32) 0x00000005) +#define SL_CHARACTERENCODING_HZGB2312 ((SLuint32) 0x00000006) +#define SL_CHARACTERENCODING_GB12345 ((SLuint32) 0x00000007) +#define SL_CHARACTERENCODING_GB18030 ((SLuint32) 0x00000008) +#define SL_CHARACTERENCODING_GBK ((SLuint32) 0x00000009) +#define SL_CHARACTERENCODING_IMAPUTF7 ((SLuint32) 0x0000000A) +#define SL_CHARACTERENCODING_ISO2022JP ((SLuint32) 0x0000000B) +#define SL_CHARACTERENCODING_ISO2022JP1 ((SLuint32) 0x0000000B) +#define SL_CHARACTERENCODING_ISO88591 ((SLuint32) 0x0000000C) +#define SL_CHARACTERENCODING_ISO885910 ((SLuint32) 0x0000000D) +#define SL_CHARACTERENCODING_ISO885913 ((SLuint32) 0x0000000E) +#define SL_CHARACTERENCODING_ISO885914 ((SLuint32) 0x0000000F) +#define SL_CHARACTERENCODING_ISO885915 ((SLuint32) 0x00000010) +#define SL_CHARACTERENCODING_ISO88592 ((SLuint32) 0x00000011) +#define SL_CHARACTERENCODING_ISO88593 ((SLuint32) 0x00000012) +#define SL_CHARACTERENCODING_ISO88594 ((SLuint32) 0x00000013) +#define SL_CHARACTERENCODING_ISO88595 ((SLuint32) 0x00000014) +#define SL_CHARACTERENCODING_ISO88596 ((SLuint32) 0x00000015) +#define SL_CHARACTERENCODING_ISO88597 ((SLuint32) 0x00000016) +#define SL_CHARACTERENCODING_ISO88598 ((SLuint32) 0x00000017) +#define SL_CHARACTERENCODING_ISO88599 ((SLuint32) 0x00000018) +#define SL_CHARACTERENCODING_ISOEUCJP ((SLuint32) 0x00000019) +#define SL_CHARACTERENCODING_SHIFTJIS ((SLuint32) 0x0000001A) +#define SL_CHARACTERENCODING_SMS7BIT ((SLuint32) 0x0000001B) +#define SL_CHARACTERENCODING_UTF7 ((SLuint32) 0x0000001C) +#define SL_CHARACTERENCODING_UTF8 ((SLuint32) 0x0000001D) +#define SL_CHARACTERENCODING_JAVACONFORMANTUTF8 ((SLuint32) 0x0000001E) +#define SL_CHARACTERENCODING_UTF16BE ((SLuint32) 0x0000001F) +#define SL_CHARACTERENCODING_UTF16LE ((SLuint32) 0x00000020) + + +#define SL_METADATA_FILTER_KEY ((SLuint8) 0x01) +#define SL_METADATA_FILTER_LANG ((SLuint8) 0x02) +#define SL_METADATA_FILTER_ENCODING ((SLuint8) 0x04) + + +typedef struct SLMetadataInfo_ { + SLuint32 size; + SLuint32 encoding; + SLchar langCountry[16]; + SLuint8 data[1]; +} SLMetadataInfo; + +extern SLAPIENTRY const SLInterfaceID SL_IID_METADATAEXTRACTION; + +struct SLMetadataExtractionItf_; +typedef const struct SLMetadataExtractionItf_ * const * SLMetadataExtractionItf; + + +struct SLMetadataExtractionItf_ { + SLresult (*GetItemCount) ( + SLMetadataExtractionItf self, + SLuint32 *pItemCount + ); + SLresult (*GetKeySize) ( + SLMetadataExtractionItf self, + SLuint32 index, + SLuint32 *pKeySize + ); + SLresult (*GetKey) ( + SLMetadataExtractionItf self, + SLuint32 index, + SLuint32 keySize, + SLMetadataInfo *pKey + ); + SLresult (*GetValueSize) ( + SLMetadataExtractionItf self, + SLuint32 index, + SLuint32 *pValueSize + ); + SLresult (*GetValue) ( + SLMetadataExtractionItf self, + SLuint32 index, + SLuint32 valueSize, + SLMetadataInfo *pValue + ); + SLresult (*AddKeyFilter) ( + SLMetadataExtractionItf self, + SLuint32 keySize, + const void *pKey, + SLuint32 keyEncoding, + const SLchar *pValueLangCountry, + SLuint32 valueEncoding, + SLuint8 filterMask + ); + SLresult (*ClearKeyFilter) ( + SLMetadataExtractionItf self + ); +}; + + +/*---------------------------------------------------------------------------*/ +/* Meta data traversal related types and interface */ +/*---------------------------------------------------------------------------*/ + +#define SL_METADATATRAVERSALMODE_ALL ((SLuint32) 0x00000001) +#define SL_METADATATRAVERSALMODE_NODE ((SLuint32) 0x00000002) + + +#define SL_NODETYPE_UNSPECIFIED ((SLuint32) 0x00000001) +#define SL_NODETYPE_AUDIO ((SLuint32) 0x00000002) +#define SL_NODETYPE_VIDEO ((SLuint32) 0x00000003) +#define SL_NODETYPE_IMAGE ((SLuint32) 0x00000004) + +#define SL_NODE_PARENT 0xFFFFFFFF + +extern SLAPIENTRY const SLInterfaceID SL_IID_METADATATRAVERSAL; + +struct SLMetadataTraversalItf_; +typedef const struct SLMetadataTraversalItf_ * const * SLMetadataTraversalItf; + +struct SLMetadataTraversalItf_ { + SLresult (*SetMode) ( + SLMetadataTraversalItf self, + SLuint32 mode + ); + SLresult (*GetChildCount) ( + SLMetadataTraversalItf self, + SLuint32 *pCount + ); + SLresult (*GetChildMIMETypeSize) ( + SLMetadataTraversalItf self, + SLuint32 index, + SLuint32 *pSize + ); + SLresult (*GetChildInfo) ( + SLMetadataTraversalItf self, + SLuint32 index, + SLint32 *pNodeID, + SLuint32 *pType, + SLuint32 size, + SLchar *pMimeType + ); + SLresult (*SetActiveNode) ( + SLMetadataTraversalItf self, + SLuint32 index + ); +}; + +/*---------------------------------------------------------------------------*/ +/* Dynamic Source types and interface */ +/*---------------------------------------------------------------------------*/ + +extern SLAPIENTRY const SLInterfaceID SL_IID_DYNAMICSOURCE; + +struct SLDynamicSourceItf_; +typedef const struct SLDynamicSourceItf_ * const * SLDynamicSourceItf; + +struct SLDynamicSourceItf_ { + SLresult (*SetSource) ( + SLDynamicSourceItf self, + SLDataSource *pDataSource + ); +}; + +/*---------------------------------------------------------------------------*/ +/* Output Mix interface */ +/*---------------------------------------------------------------------------*/ + +extern SLAPIENTRY const SLInterfaceID SL_IID_OUTPUTMIX; + +struct SLOutputMixItf_; +typedef const struct SLOutputMixItf_ * const * SLOutputMixItf; + +typedef void (/*SLAPIENTRY*/ *slMixDeviceChangeCallback) ( + SLOutputMixItf caller, + void *pContext +); + + +struct SLOutputMixItf_ { + SLresult (*GetDestinationOutputDeviceIDs) ( + SLOutputMixItf self, + SLint32 *pNumDevices, + SLuint32 *pDeviceIDs + ); + SLresult (*RegisterDeviceChangeCallback) ( + SLOutputMixItf self, + slMixDeviceChangeCallback callback, + void *pContext + ); + SLresult (*ReRoute)( + SLOutputMixItf self, + SLint32 numOutputDevices, + SLuint32 *pOutputDeviceIDs + ); +}; + + +/*---------------------------------------------------------------------------*/ +/* Playback interface */ +/*---------------------------------------------------------------------------*/ + +/** Playback states */ +#define SL_PLAYSTATE_STOPPED ((SLuint32) 0x00000001) +#define SL_PLAYSTATE_PAUSED ((SLuint32) 0x00000002) +#define SL_PLAYSTATE_PLAYING ((SLuint32) 0x00000003) + +/** Play events **/ +#define SL_PLAYEVENT_HEADATEND ((SLuint32) 0x00000001) +#define SL_PLAYEVENT_HEADATMARKER ((SLuint32) 0x00000002) +#define SL_PLAYEVENT_HEADATNEWPOS ((SLuint32) 0x00000004) +#define SL_PLAYEVENT_HEADMOVING ((SLuint32) 0x00000008) +#define SL_PLAYEVENT_HEADSTALLED ((SLuint32) 0x00000010) + +#define SL_TIME_UNKNOWN ((SLuint32) 0xFFFFFFFF) + + +extern SLAPIENTRY const SLInterfaceID SL_IID_PLAY; + +/** Playback interface methods */ + +struct SLPlayItf_; +typedef const struct SLPlayItf_ * const * SLPlayItf; + +typedef void (/*SLAPIENTRY*/ *slPlayCallback) ( + SLPlayItf caller, + void *pContext, + SLuint32 event +); + +struct SLPlayItf_ { + SLresult (*SetPlayState) ( + SLPlayItf self, + SLuint32 state + ); + SLresult (*GetPlayState) ( + SLPlayItf self, + SLuint32 *pState + ); + SLresult (*GetDuration) ( + SLPlayItf self, + SLmillisecond *pMsec + ); + SLresult (*GetPosition) ( + SLPlayItf self, + SLmillisecond *pMsec + ); + SLresult (*RegisterCallback) ( + SLPlayItf self, + slPlayCallback callback, + void *pContext + ); + SLresult (*SetCallbackEventsMask) ( + SLPlayItf self, + SLuint32 eventFlags + ); + SLresult (*GetCallbackEventsMask) ( + SLPlayItf self, + SLuint32 *pEventFlags + ); + SLresult (*SetMarkerPosition) ( + SLPlayItf self, + SLmillisecond mSec + ); + SLresult (*ClearMarkerPosition) ( + SLPlayItf self + ); + SLresult (*GetMarkerPosition) ( + SLPlayItf self, + SLmillisecond *pMsec + ); + SLresult (*SetPositionUpdatePeriod) ( + SLPlayItf self, + SLmillisecond mSec + ); + SLresult (*GetPositionUpdatePeriod) ( + SLPlayItf self, + SLmillisecond *pMsec + ); +}; + +/*---------------------------------------------------------------------------*/ +/* Prefetch status interface */ +/*---------------------------------------------------------------------------*/ + +#define SL_PREFETCHEVENT_STATUSCHANGE ((SLuint32) 0x00000001) +#define SL_PREFETCHEVENT_FILLLEVELCHANGE ((SLuint32) 0x00000002) + +#define SL_PREFETCHSTATUS_UNDERFLOW ((SLuint32) 0x00000001) +#define SL_PREFETCHSTATUS_SUFFICIENTDATA ((SLuint32) 0x00000002) +#define SL_PREFETCHSTATUS_OVERFLOW ((SLuint32) 0x00000003) + + +extern SLAPIENTRY const SLInterfaceID SL_IID_PREFETCHSTATUS; + + +/** Prefetch status interface methods */ + +struct SLPrefetchStatusItf_; +typedef const struct SLPrefetchStatusItf_ * const * SLPrefetchStatusItf; + +typedef void (/*SLAPIENTRY*/ *slPrefetchCallback) ( + SLPrefetchStatusItf caller, + void *pContext, + SLuint32 event +); + +struct SLPrefetchStatusItf_ { + SLresult (*GetPrefetchStatus) ( + SLPrefetchStatusItf self, + SLuint32 *pStatus + ); + SLresult (*GetFillLevel) ( + SLPrefetchStatusItf self, + SLpermille *pLevel + ); + SLresult (*RegisterCallback) ( + SLPrefetchStatusItf self, + slPrefetchCallback callback, + void *pContext + ); + SLresult (*SetCallbackEventsMask) ( + SLPrefetchStatusItf self, + SLuint32 eventFlags + ); + SLresult (*GetCallbackEventsMask) ( + SLPrefetchStatusItf self, + SLuint32 *pEventFlags + ); + SLresult (*SetFillUpdatePeriod) ( + SLPrefetchStatusItf self, + SLpermille period + ); + SLresult (*GetFillUpdatePeriod) ( + SLPrefetchStatusItf self, + SLpermille *pPeriod + ); +}; + +/*---------------------------------------------------------------------------*/ +/* Playback Rate interface */ +/*---------------------------------------------------------------------------*/ + +#define SL_RATEPROP_RESERVED1 ((SLuint32) 0x00000001) +#define SL_RATEPROP_RESERVED2 ((SLuint32) 0x00000002) +#define SL_RATEPROP_SILENTAUDIO ((SLuint32) 0x00000100) +#define SL_RATEPROP_STAGGEREDAUDIO ((SLuint32) 0x00000200) +#define SL_RATEPROP_NOPITCHCORAUDIO ((SLuint32) 0x00000400) +#define SL_RATEPROP_PITCHCORAUDIO ((SLuint32) 0x00000800) + + +extern SLAPIENTRY const SLInterfaceID SL_IID_PLAYBACKRATE; + +struct SLPlaybackRateItf_; +typedef const struct SLPlaybackRateItf_ * const * SLPlaybackRateItf; + +struct SLPlaybackRateItf_ { + SLresult (*SetRate)( + SLPlaybackRateItf self, + SLpermille rate + ); + SLresult (*GetRate)( + SLPlaybackRateItf self, + SLpermille *pRate + ); + SLresult (*SetPropertyConstraints)( + SLPlaybackRateItf self, + SLuint32 constraints + ); + SLresult (*GetProperties)( + SLPlaybackRateItf self, + SLuint32 *pProperties + ); + SLresult (*GetCapabilitiesOfRate)( + SLPlaybackRateItf self, + SLpermille rate, + SLuint32 *pCapabilities + ); + SLresult (*GetRateRange) ( + SLPlaybackRateItf self, + SLuint8 index, + SLpermille *pMinRate, + SLpermille *pMaxRate, + SLpermille *pStepSize, + SLuint32 *pCapabilities + ); +}; + +/*---------------------------------------------------------------------------*/ +/* Seek Interface */ +/*---------------------------------------------------------------------------*/ + +#define SL_SEEKMODE_FAST ((SLuint32) 0x0001) +#define SL_SEEKMODE_ACCURATE ((SLuint32) 0x0002) + +extern SLAPIENTRY const SLInterfaceID SL_IID_SEEK; + +struct SLSeekItf_; +typedef const struct SLSeekItf_ * const * SLSeekItf; + +struct SLSeekItf_ { + SLresult (*SetPosition)( + SLSeekItf self, + SLmillisecond pos, + SLuint32 seekMode + ); + SLresult (*SetLoop)( + SLSeekItf self, + SLboolean loopEnable, + SLmillisecond startPos, + SLmillisecond endPos + ); + SLresult (*GetLoop)( + SLSeekItf self, + SLboolean *pLoopEnabled, + SLmillisecond *pStartPos, + SLmillisecond *pEndPos + ); +}; + +/*---------------------------------------------------------------------------*/ +/* Standard Recording Interface */ +/*---------------------------------------------------------------------------*/ + +/** Recording states */ +#define SL_RECORDSTATE_STOPPED ((SLuint32) 0x00000001) +#define SL_RECORDSTATE_PAUSED ((SLuint32) 0x00000002) +#define SL_RECORDSTATE_RECORDING ((SLuint32) 0x00000003) + + +/** Record event **/ +#define SL_RECORDEVENT_HEADATLIMIT ((SLuint32) 0x00000001) +#define SL_RECORDEVENT_HEADATMARKER ((SLuint32) 0x00000002) +#define SL_RECORDEVENT_HEADATNEWPOS ((SLuint32) 0x00000004) +#define SL_RECORDEVENT_HEADMOVING ((SLuint32) 0x00000008) +#define SL_RECORDEVENT_HEADSTALLED ((SLuint32) 0x00000010) +/* Note: SL_RECORDEVENT_BUFFER_INSUFFICIENT is deprecated, use SL_RECORDEVENT_BUFFER_FULL instead. */ +#define SL_RECORDEVENT_BUFFER_INSUFFICIENT ((SLuint32) 0x00000020) +#define SL_RECORDEVENT_BUFFER_FULL ((SLuint32) 0x00000020) + + +extern SLAPIENTRY const SLInterfaceID SL_IID_RECORD; + +struct SLRecordItf_; +typedef const struct SLRecordItf_ * const * SLRecordItf; + +typedef void (/*SLAPIENTRY*/ *slRecordCallback) ( + SLRecordItf caller, + void *pContext, + SLuint32 event +); + +/** Recording interface methods */ +struct SLRecordItf_ { + SLresult (*SetRecordState) ( + SLRecordItf self, + SLuint32 state + ); + SLresult (*GetRecordState) ( + SLRecordItf self, + SLuint32 *pState + ); + SLresult (*SetDurationLimit) ( + SLRecordItf self, + SLmillisecond msec + ); + SLresult (*GetPosition) ( + SLRecordItf self, + SLmillisecond *pMsec + ); + SLresult (*RegisterCallback) ( + SLRecordItf self, + slRecordCallback callback, + void *pContext + ); + SLresult (*SetCallbackEventsMask) ( + SLRecordItf self, + SLuint32 eventFlags + ); + SLresult (*GetCallbackEventsMask) ( + SLRecordItf self, + SLuint32 *pEventFlags + ); + SLresult (*SetMarkerPosition) ( + SLRecordItf self, + SLmillisecond mSec + ); + SLresult (*ClearMarkerPosition) ( + SLRecordItf self + ); + SLresult (*GetMarkerPosition) ( + SLRecordItf self, + SLmillisecond *pMsec + ); + SLresult (*SetPositionUpdatePeriod) ( + SLRecordItf self, + SLmillisecond mSec + ); + SLresult (*GetPositionUpdatePeriod) ( + SLRecordItf self, + SLmillisecond *pMsec + ); +}; + +/*---------------------------------------------------------------------------*/ +/* Equalizer interface */ +/*---------------------------------------------------------------------------*/ + +#define SL_EQUALIZER_UNDEFINED ((SLuint16) 0xFFFF) + +extern SLAPIENTRY const SLInterfaceID SL_IID_EQUALIZER; + +struct SLEqualizerItf_; +typedef const struct SLEqualizerItf_ * const * SLEqualizerItf; + +struct SLEqualizerItf_ { + SLresult (*SetEnabled)( + SLEqualizerItf self, + SLboolean enabled + ); + SLresult (*IsEnabled)( + SLEqualizerItf self, + SLboolean *pEnabled + ); + SLresult (*GetNumberOfBands)( + SLEqualizerItf self, + SLuint16 *pAmount + ); + SLresult (*GetBandLevelRange)( + SLEqualizerItf self, + SLmillibel *pMin, + SLmillibel *pMax + ); + SLresult (*SetBandLevel)( + SLEqualizerItf self, + SLuint16 band, + SLmillibel level + ); + SLresult (*GetBandLevel)( + SLEqualizerItf self, + SLuint16 band, + SLmillibel *pLevel + ); + SLresult (*GetCenterFreq)( + SLEqualizerItf self, + SLuint16 band, + SLmilliHertz *pCenter + ); + SLresult (*GetBandFreqRange)( + SLEqualizerItf self, + SLuint16 band, + SLmilliHertz *pMin, + SLmilliHertz *pMax + ); + SLresult (*GetBand)( + SLEqualizerItf self, + SLmilliHertz frequency, + SLuint16 *pBand + ); + SLresult (*GetCurrentPreset)( + SLEqualizerItf self, + SLuint16 *pPreset + ); + SLresult (*UsePreset)( + SLEqualizerItf self, + SLuint16 index + ); + SLresult (*GetNumberOfPresets)( + SLEqualizerItf self, + SLuint16 *pNumPresets + ); + SLresult (*GetPresetName)( + SLEqualizerItf self, + SLuint16 index, + const SLchar ** ppName + ); +}; + +/*---------------------------------------------------------------------------*/ +/* Volume Interface */ +/* --------------------------------------------------------------------------*/ + +extern SLAPIENTRY const SLInterfaceID SL_IID_VOLUME; + +struct SLVolumeItf_; +typedef const struct SLVolumeItf_ * const * SLVolumeItf; + +struct SLVolumeItf_ { + SLresult (*SetVolumeLevel) ( + SLVolumeItf self, + SLmillibel level + ); + SLresult (*GetVolumeLevel) ( + SLVolumeItf self, + SLmillibel *pLevel + ); + SLresult (*GetMaxVolumeLevel) ( + SLVolumeItf self, + SLmillibel *pMaxLevel + ); + SLresult (*SetMute) ( + SLVolumeItf self, + SLboolean mute + ); + SLresult (*GetMute) ( + SLVolumeItf self, + SLboolean *pMute + ); + SLresult (*EnableStereoPosition) ( + SLVolumeItf self, + SLboolean enable + ); + SLresult (*IsEnabledStereoPosition) ( + SLVolumeItf self, + SLboolean *pEnable + ); + SLresult (*SetStereoPosition) ( + SLVolumeItf self, + SLpermille stereoPosition + ); + SLresult (*GetStereoPosition) ( + SLVolumeItf self, + SLpermille *pStereoPosition + ); +}; + + +/*---------------------------------------------------------------------------*/ +/* Device Volume Interface */ +/* --------------------------------------------------------------------------*/ + +extern SLAPIENTRY const SLInterfaceID SL_IID_DEVICEVOLUME; + +struct SLDeviceVolumeItf_; +typedef const struct SLDeviceVolumeItf_ * const * SLDeviceVolumeItf; + +struct SLDeviceVolumeItf_ { + SLresult (*GetVolumeScale) ( + SLDeviceVolumeItf self, + SLuint32 deviceID, + SLint32 *pMinValue, + SLint32 *pMaxValue, + SLboolean *pIsMillibelScale + ); + SLresult (*SetVolume) ( + SLDeviceVolumeItf self, + SLuint32 deviceID, + SLint32 volume + ); + SLresult (*GetVolume) ( + SLDeviceVolumeItf self, + SLuint32 deviceID, + SLint32 *pVolume + ); +}; + + +/*---------------------------------------------------------------------------*/ +/* Buffer Queue Interface */ +/*---------------------------------------------------------------------------*/ + +extern SLAPIENTRY const SLInterfaceID SL_IID_BUFFERQUEUE; + +struct SLBufferQueueItf_; +typedef const struct SLBufferQueueItf_ * const * SLBufferQueueItf; + +typedef void (/*SLAPIENTRY*/ *slBufferQueueCallback)( + SLBufferQueueItf caller, + void *pContext +); + +/** Buffer queue state **/ + +typedef struct SLBufferQueueState_ { + SLuint32 count; + SLuint32 playIndex; +} SLBufferQueueState; + + +struct SLBufferQueueItf_ { + SLresult (*Enqueue) ( + SLBufferQueueItf self, + const void *pBuffer, + SLuint32 size + ); + SLresult (*Clear) ( + SLBufferQueueItf self + ); + SLresult (*GetState) ( + SLBufferQueueItf self, + SLBufferQueueState *pState + ); + SLresult (*RegisterCallback) ( + SLBufferQueueItf self, + slBufferQueueCallback callback, + void* pContext + ); +}; + + +/*---------------------------------------------------------------------------*/ +/* PresetReverb */ +/*---------------------------------------------------------------------------*/ + +#define SL_REVERBPRESET_NONE ((SLuint16) 0x0000) +#define SL_REVERBPRESET_SMALLROOM ((SLuint16) 0x0001) +#define SL_REVERBPRESET_MEDIUMROOM ((SLuint16) 0x0002) +#define SL_REVERBPRESET_LARGEROOM ((SLuint16) 0x0003) +#define SL_REVERBPRESET_MEDIUMHALL ((SLuint16) 0x0004) +#define SL_REVERBPRESET_LARGEHALL ((SLuint16) 0x0005) +#define SL_REVERBPRESET_PLATE ((SLuint16) 0x0006) + + +extern SLAPIENTRY const SLInterfaceID SL_IID_PRESETREVERB; + +struct SLPresetReverbItf_; +typedef const struct SLPresetReverbItf_ * const * SLPresetReverbItf; + +struct SLPresetReverbItf_ { + SLresult (*SetPreset) ( + SLPresetReverbItf self, + SLuint16 preset + ); + SLresult (*GetPreset) ( + SLPresetReverbItf self, + SLuint16 *pPreset + ); +}; + + +/*---------------------------------------------------------------------------*/ +/* EnvironmentalReverb */ +/*---------------------------------------------------------------------------*/ + +#define SL_I3DL2_ENVIRONMENT_PRESET_DEFAULT \ + { SL_MILLIBEL_MIN, 0, 1000, 500, SL_MILLIBEL_MIN, 20, SL_MILLIBEL_MIN, 40, 1000,1000 } +#define SL_I3DL2_ENVIRONMENT_PRESET_GENERIC \ + { -1000, -100, 1490, 830, -2602, 7, 200, 11, 1000,1000 } +#define SL_I3DL2_ENVIRONMENT_PRESET_PADDEDCELL \ + { -1000,-6000, 170, 100, -1204, 1, 207, 2, 1000,1000 } +#define SL_I3DL2_ENVIRONMENT_PRESET_ROOM \ + { -1000, -454, 400, 830, -1646, 2, 53, 3, 1000,1000 } +#define SL_I3DL2_ENVIRONMENT_PRESET_BATHROOM \ + { -1000,-1200, 1490, 540, -370, 7, 1030, 11, 1000, 600 } +#define SL_I3DL2_ENVIRONMENT_PRESET_LIVINGROOM \ + { -1000,-6000, 500, 100, -1376, 3, -1104, 4, 1000,1000 } +#define SL_I3DL2_ENVIRONMENT_PRESET_STONEROOM \ + { -1000, -300, 2310, 640, -711, 12, 83, 17, 1000,1000 } +#define SL_I3DL2_ENVIRONMENT_PRESET_AUDITORIUM \ + { -1000, -476, 4320, 590, -789, 20, -289, 30, 1000,1000 } +#define SL_I3DL2_ENVIRONMENT_PRESET_CONCERTHALL \ + { -1000, -500, 3920, 700, -1230, 20, -2, 29, 1000,1000 } +#define SL_I3DL2_ENVIRONMENT_PRESET_CAVE \ + { -1000, 0, 2910, 1300, -602, 15, -302, 22, 1000,1000 } +#define SL_I3DL2_ENVIRONMENT_PRESET_ARENA \ + { -1000, -698, 7240, 330, -1166, 20, 16, 30, 1000,1000 } +#define SL_I3DL2_ENVIRONMENT_PRESET_HANGAR \ + { -1000,-1000, 10050, 230, -602, 20, 198, 30, 1000,1000 } +#define SL_I3DL2_ENVIRONMENT_PRESET_CARPETEDHALLWAY \ + { -1000,-4000, 300, 100, -1831, 2, -1630, 30, 1000,1000 } +#define SL_I3DL2_ENVIRONMENT_PRESET_HALLWAY \ + { -1000, -300, 1490, 590, -1219, 7, 441, 11, 1000,1000 } +#define SL_I3DL2_ENVIRONMENT_PRESET_STONECORRIDOR \ + { -1000, -237, 2700, 790, -1214, 13, 395, 20, 1000,1000 } +#define SL_I3DL2_ENVIRONMENT_PRESET_ALLEY \ + { -1000, -270, 1490, 860, -1204, 7, -4, 11, 1000,1000 } +#define SL_I3DL2_ENVIRONMENT_PRESET_FOREST \ + { -1000,-3300, 1490, 540, -2560, 162, -613, 88, 790,1000 } +#define SL_I3DL2_ENVIRONMENT_PRESET_CITY \ + { -1000, -800, 1490, 670, -2273, 7, -2217, 11, 500,1000 } +#define SL_I3DL2_ENVIRONMENT_PRESET_MOUNTAINS \ + { -1000,-2500, 1490, 210, -2780, 300, -2014, 100, 270,1000 } +#define SL_I3DL2_ENVIRONMENT_PRESET_QUARRY \ + { -1000,-1000, 1490, 830, SL_MILLIBEL_MIN, 61, 500, 25, 1000,1000 } +#define SL_I3DL2_ENVIRONMENT_PRESET_PLAIN \ + { -1000,-2000, 1490, 500, -2466, 179, -2514, 100, 210,1000 } +#define SL_I3DL2_ENVIRONMENT_PRESET_PARKINGLOT \ + { -1000, 0, 1650, 1500, -1363, 8, -1153, 12, 1000,1000 } +#define SL_I3DL2_ENVIRONMENT_PRESET_SEWERPIPE \ + { -1000,-1000, 2810, 140, 429, 14, 648, 21, 800, 600 } +#define SL_I3DL2_ENVIRONMENT_PRESET_UNDERWATER \ + { -1000,-4000, 1490, 100, -449, 7, 1700, 11, 1000,1000 } +#define SL_I3DL2_ENVIRONMENT_PRESET_SMALLROOM \ + { -1000,-600, 1100, 830, -400, 5, 500, 10, 1000, 1000 } +#define SL_I3DL2_ENVIRONMENT_PRESET_MEDIUMROOM \ + { -1000,-600, 1300, 830, -1000, 20, -200, 20, 1000, 1000 } +#define SL_I3DL2_ENVIRONMENT_PRESET_LARGEROOM \ + { -1000,-600, 1500, 830, -1600, 5, -1000, 40, 1000, 1000 } +#define SL_I3DL2_ENVIRONMENT_PRESET_MEDIUMHALL \ + { -1000,-600, 1800, 700, -1300, 15, -800, 30, 1000, 1000 } +#define SL_I3DL2_ENVIRONMENT_PRESET_LARGEHALL \ + { -1000,-600, 1800, 700, -2000, 30, -1400, 60, 1000, 1000 } +#define SL_I3DL2_ENVIRONMENT_PRESET_PLATE \ + { -1000,-200, 1300, 900, 0, 2, 0, 10, 1000, 750 } + + +typedef struct SLEnvironmentalReverbSettings_ { + SLmillibel roomLevel; + SLmillibel roomHFLevel; + SLmillisecond decayTime; + SLpermille decayHFRatio; + SLmillibel reflectionsLevel; + SLmillisecond reflectionsDelay; + SLmillibel reverbLevel; + SLmillisecond reverbDelay; + SLpermille diffusion; + SLpermille density; +} SLEnvironmentalReverbSettings; + + + + +extern SLAPIENTRY const SLInterfaceID SL_IID_ENVIRONMENTALREVERB; + + +struct SLEnvironmentalReverbItf_; +typedef const struct SLEnvironmentalReverbItf_ * const * SLEnvironmentalReverbItf; + +struct SLEnvironmentalReverbItf_ { + SLresult (*SetRoomLevel) ( + SLEnvironmentalReverbItf self, + SLmillibel room + ); + SLresult (*GetRoomLevel) ( + SLEnvironmentalReverbItf self, + SLmillibel *pRoom + ); + SLresult (*SetRoomHFLevel) ( + SLEnvironmentalReverbItf self, + SLmillibel roomHF + ); + SLresult (*GetRoomHFLevel) ( + SLEnvironmentalReverbItf self, + SLmillibel *pRoomHF + ); + SLresult (*SetDecayTime) ( + SLEnvironmentalReverbItf self, + SLmillisecond decayTime + ); + SLresult (*GetDecayTime) ( + SLEnvironmentalReverbItf self, + SLmillisecond *pDecayTime + ); + SLresult (*SetDecayHFRatio) ( + SLEnvironmentalReverbItf self, + SLpermille decayHFRatio + ); + SLresult (*GetDecayHFRatio) ( + SLEnvironmentalReverbItf self, + SLpermille *pDecayHFRatio + ); + SLresult (*SetReflectionsLevel) ( + SLEnvironmentalReverbItf self, + SLmillibel reflectionsLevel + ); + SLresult (*GetReflectionsLevel) ( + SLEnvironmentalReverbItf self, + SLmillibel *pReflectionsLevel + ); + SLresult (*SetReflectionsDelay) ( + SLEnvironmentalReverbItf self, + SLmillisecond reflectionsDelay + ); + SLresult (*GetReflectionsDelay) ( + SLEnvironmentalReverbItf self, + SLmillisecond *pReflectionsDelay + ); + SLresult (*SetReverbLevel) ( + SLEnvironmentalReverbItf self, + SLmillibel reverbLevel + ); + SLresult (*GetReverbLevel) ( + SLEnvironmentalReverbItf self, + SLmillibel *pReverbLevel + ); + SLresult (*SetReverbDelay) ( + SLEnvironmentalReverbItf self, + SLmillisecond reverbDelay + ); + SLresult (*GetReverbDelay) ( + SLEnvironmentalReverbItf self, + SLmillisecond *pReverbDelay + ); + SLresult (*SetDiffusion) ( + SLEnvironmentalReverbItf self, + SLpermille diffusion + ); + SLresult (*GetDiffusion) ( + SLEnvironmentalReverbItf self, + SLpermille *pDiffusion + ); + SLresult (*SetDensity) ( + SLEnvironmentalReverbItf self, + SLpermille density + ); + SLresult (*GetDensity) ( + SLEnvironmentalReverbItf self, + SLpermille *pDensity + ); + SLresult (*SetEnvironmentalReverbProperties) ( + SLEnvironmentalReverbItf self, + const SLEnvironmentalReverbSettings *pProperties + ); + SLresult (*GetEnvironmentalReverbProperties) ( + SLEnvironmentalReverbItf self, + SLEnvironmentalReverbSettings *pProperties + ); +}; + +/*---------------------------------------------------------------------------*/ +/* Effects Send Interface */ +/*---------------------------------------------------------------------------*/ + + +extern SLAPIENTRY const SLInterfaceID SL_IID_EFFECTSEND; + +struct SLEffectSendItf_; +typedef const struct SLEffectSendItf_ * const * SLEffectSendItf; + +struct SLEffectSendItf_ { + SLresult (*EnableEffectSend) ( + SLEffectSendItf self, + const void *pAuxEffect, + SLboolean enable, + SLmillibel initialLevel + ); + SLresult (*IsEnabled) ( + SLEffectSendItf self, + const void * pAuxEffect, + SLboolean *pEnable + ); + SLresult (*SetDirectLevel) ( + SLEffectSendItf self, + SLmillibel directLevel + ); + SLresult (*GetDirectLevel) ( + SLEffectSendItf self, + SLmillibel *pDirectLevel + ); + SLresult (*SetSendLevel) ( + SLEffectSendItf self, + const void *pAuxEffect, + SLmillibel sendLevel + ); + SLresult (*GetSendLevel)( + SLEffectSendItf self, + const void *pAuxEffect, + SLmillibel *pSendLevel + ); +}; + + +/*---------------------------------------------------------------------------*/ +/* 3D Grouping Interface */ +/*---------------------------------------------------------------------------*/ + + +extern SLAPIENTRY const SLInterfaceID SL_IID_3DGROUPING; + + +struct SL3DGroupingItf_ ; +typedef const struct SL3DGroupingItf_ * const * SL3DGroupingItf; + +struct SL3DGroupingItf_ { + SLresult (*Set3DGroup) ( + SL3DGroupingItf self, + SLObjectItf group + ); + SLresult (*Get3DGroup) ( + SL3DGroupingItf self, + SLObjectItf *pGroup + ); +}; + + +/*---------------------------------------------------------------------------*/ +/* 3D Commit Interface */ +/*---------------------------------------------------------------------------*/ + + +extern SLAPIENTRY const SLInterfaceID SL_IID_3DCOMMIT; + +struct SL3DCommitItf_; +typedef const struct SL3DCommitItf_* const * SL3DCommitItf; + +struct SL3DCommitItf_ { + SLresult (*Commit) ( + SL3DCommitItf self + ); + SLresult (*SetDeferred) ( + SL3DCommitItf self, + SLboolean deferred + ); +}; + + +/*---------------------------------------------------------------------------*/ +/* 3D Location Interface */ +/*---------------------------------------------------------------------------*/ + +typedef struct SLVec3D_ { + SLint32 x; + SLint32 y; + SLint32 z; +} SLVec3D; + +extern SLAPIENTRY const SLInterfaceID SL_IID_3DLOCATION; + +struct SL3DLocationItf_; +typedef const struct SL3DLocationItf_ * const * SL3DLocationItf; + +struct SL3DLocationItf_ { + SLresult (*SetLocationCartesian) ( + SL3DLocationItf self, + const SLVec3D *pLocation + ); + SLresult (*SetLocationSpherical) ( + SL3DLocationItf self, + SLmillidegree azimuth, + SLmillidegree elevation, + SLmillimeter distance + ); + SLresult (*Move) ( + SL3DLocationItf self, + const SLVec3D *pMovement + ); + SLresult (*GetLocationCartesian) ( + SL3DLocationItf self, + SLVec3D *pLocation + ); + SLresult (*SetOrientationVectors) ( + SL3DLocationItf self, + const SLVec3D *pFront, + const SLVec3D *pAbove + ); + SLresult (*SetOrientationAngles) ( + SL3DLocationItf self, + SLmillidegree heading, + SLmillidegree pitch, + SLmillidegree roll + ); + SLresult (*Rotate) ( + SL3DLocationItf self, + SLmillidegree theta, + const SLVec3D *pAxis + ); + SLresult (*GetOrientationVectors) ( + SL3DLocationItf self, + SLVec3D *pFront, + SLVec3D *pUp + ); +}; + + +/*---------------------------------------------------------------------------*/ +/* 3D Doppler Interface */ +/*---------------------------------------------------------------------------*/ + + +extern SLAPIENTRY const SLInterfaceID SL_IID_3DDOPPLER; + +struct SL3DDopplerItf_; +typedef const struct SL3DDopplerItf_ * const * SL3DDopplerItf; + +struct SL3DDopplerItf_ { + SLresult (*SetVelocityCartesian) ( + SL3DDopplerItf self, + const SLVec3D *pVelocity + ); + SLresult (*SetVelocitySpherical) ( + SL3DDopplerItf self, + SLmillidegree azimuth, + SLmillidegree elevation, + SLmillimeter speed + ); + SLresult (*GetVelocityCartesian) ( + SL3DDopplerItf self, + SLVec3D *pVelocity + ); + SLresult (*SetDopplerFactor) ( + SL3DDopplerItf self, + SLpermille dopplerFactor + ); + SLresult (*GetDopplerFactor) ( + SL3DDopplerItf self, + SLpermille *pDopplerFactor + ); +}; + +/*---------------------------------------------------------------------------*/ +/* 3D Source Interface and associated defines */ +/* --------------------------------------------------------------------------*/ + +#define SL_ROLLOFFMODEL_EXPONENTIAL ((SLuint32) 0x00000000) +#define SL_ROLLOFFMODEL_LINEAR ((SLuint32) 0x00000001) + + +extern SLAPIENTRY const SLInterfaceID SL_IID_3DSOURCE; + +struct SL3DSourceItf_; +typedef const struct SL3DSourceItf_ * const * SL3DSourceItf; + +struct SL3DSourceItf_ { + SLresult (*SetHeadRelative) ( + SL3DSourceItf self, + SLboolean headRelative + ); + SLresult (*GetHeadRelative) ( + SL3DSourceItf self, + SLboolean *pHeadRelative + ); + SLresult (*SetRolloffDistances) ( + SL3DSourceItf self, + SLmillimeter minDistance, + SLmillimeter maxDistance + ); + SLresult (*GetRolloffDistances) ( + SL3DSourceItf self, + SLmillimeter *pMinDistance, + SLmillimeter *pMaxDistance + ); + SLresult (*SetRolloffMaxDistanceMute) ( + SL3DSourceItf self, + SLboolean mute + ); + SLresult (*GetRolloffMaxDistanceMute) ( + SL3DSourceItf self, + SLboolean *pMute + ); + SLresult (*SetRolloffFactor) ( + SL3DSourceItf self, + SLpermille rolloffFactor + ); + SLresult (*GetRolloffFactor) ( + SL3DSourceItf self, + SLpermille *pRolloffFactor + ); + SLresult (*SetRoomRolloffFactor) ( + SL3DSourceItf self, + SLpermille roomRolloffFactor + ); + SLresult (*GetRoomRolloffFactor) ( + SL3DSourceItf self, + SLpermille *pRoomRolloffFactor + ); + SLresult (*SetRolloffModel) ( + SL3DSourceItf self, + SLuint8 model + ); + SLresult (*GetRolloffModel) ( + SL3DSourceItf self, + SLuint8 *pModel + ); + SLresult (*SetCone) ( + SL3DSourceItf self, + SLmillidegree innerAngle, + SLmillidegree outerAngle, + SLmillibel outerLevel + ); + SLresult (*GetCone) ( + SL3DSourceItf self, + SLmillidegree *pInnerAngle, + SLmillidegree *pOuterAngle, + SLmillibel *pOuterLevel + ); +}; + +/*---------------------------------------------------------------------------*/ +/* 3D Macroscopic Interface */ +/* --------------------------------------------------------------------------*/ + +extern SLAPIENTRY const SLInterfaceID SL_IID_3DMACROSCOPIC; + +struct SL3DMacroscopicItf_; +typedef const struct SL3DMacroscopicItf_ * const * SL3DMacroscopicItf; + +struct SL3DMacroscopicItf_ { + SLresult (*SetSize) ( + SL3DMacroscopicItf self, + SLmillimeter width, + SLmillimeter height, + SLmillimeter depth + ); + SLresult (*GetSize) ( + SL3DMacroscopicItf self, + SLmillimeter *pWidth, + SLmillimeter *pHeight, + SLmillimeter *pDepth + ); + SLresult (*SetOrientationAngles) ( + SL3DMacroscopicItf self, + SLmillidegree heading, + SLmillidegree pitch, + SLmillidegree roll + ); + SLresult (*SetOrientationVectors) ( + SL3DMacroscopicItf self, + const SLVec3D *pFront, + const SLVec3D *pAbove + ); + SLresult (*Rotate) ( + SL3DMacroscopicItf self, + SLmillidegree theta, + const SLVec3D *pAxis + ); + SLresult (*GetOrientationVectors) ( + SL3DMacroscopicItf self, + SLVec3D *pFront, + SLVec3D *pUp + ); +}; + +/*---------------------------------------------------------------------------*/ +/* Mute Solo Interface */ +/* --------------------------------------------------------------------------*/ + + +extern SLAPIENTRY const SLInterfaceID SL_IID_MUTESOLO; + +struct SLMuteSoloItf_; +typedef const struct SLMuteSoloItf_ * const * SLMuteSoloItf; + +struct SLMuteSoloItf_ { + SLresult (*SetChannelMute) ( + SLMuteSoloItf self, + SLuint8 chan, + SLboolean mute + ); + SLresult (*GetChannelMute) ( + SLMuteSoloItf self, + SLuint8 chan, + SLboolean *pMute + ); + SLresult (*SetChannelSolo) ( + SLMuteSoloItf self, + SLuint8 chan, + SLboolean solo + ); + SLresult (*GetChannelSolo) ( + SLMuteSoloItf self, + SLuint8 chan, + SLboolean *pSolo + ); + SLresult (*GetNumChannels) ( + SLMuteSoloItf self, + SLuint8 *pNumChannels + ); +}; + + +/*---------------------------------------------------------------------------*/ +/* Dynamic Interface Management Interface and associated types and macros */ +/* --------------------------------------------------------------------------*/ + +#define SL_DYNAMIC_ITF_EVENT_RUNTIME_ERROR ((SLuint32) 0x00000001) +#define SL_DYNAMIC_ITF_EVENT_ASYNC_TERMINATION ((SLuint32) 0x00000002) +#define SL_DYNAMIC_ITF_EVENT_RESOURCES_LOST ((SLuint32) 0x00000003) +#define SL_DYNAMIC_ITF_EVENT_RESOURCES_LOST_PERMANENTLY ((SLuint32) 0x00000004) +#define SL_DYNAMIC_ITF_EVENT_RESOURCES_AVAILABLE ((SLuint32) 0x00000005) + + + + +extern SLAPIENTRY const SLInterfaceID SL_IID_DYNAMICINTERFACEMANAGEMENT; + +struct SLDynamicInterfaceManagementItf_; +typedef const struct SLDynamicInterfaceManagementItf_ * const * SLDynamicInterfaceManagementItf; + +typedef void (/*SLAPIENTRY*/ *slDynamicInterfaceManagementCallback) ( + SLDynamicInterfaceManagementItf caller, + void * pContext, + SLuint32 event, + SLresult result, + const SLInterfaceID iid +); + + +struct SLDynamicInterfaceManagementItf_ { + SLresult (*AddInterface) ( + SLDynamicInterfaceManagementItf self, + const SLInterfaceID iid, + SLboolean async + ); + SLresult (*RemoveInterface) ( + SLDynamicInterfaceManagementItf self, + const SLInterfaceID iid + ); + SLresult (*ResumeInterface) ( + SLDynamicInterfaceManagementItf self, + const SLInterfaceID iid, + SLboolean async + ); + SLresult (*RegisterCallback) ( + SLDynamicInterfaceManagementItf self, + slDynamicInterfaceManagementCallback callback, + void * pContext + ); +}; + +/*---------------------------------------------------------------------------*/ +/* Midi Message Interface and associated types */ +/* --------------------------------------------------------------------------*/ + +#define SL_MIDIMESSAGETYPE_NOTE_ON_OFF ((SLuint32) 0x00000001) +#define SL_MIDIMESSAGETYPE_POLY_PRESSURE ((SLuint32) 0x00000002) +#define SL_MIDIMESSAGETYPE_CONTROL_CHANGE ((SLuint32) 0x00000003) +#define SL_MIDIMESSAGETYPE_PROGRAM_CHANGE ((SLuint32) 0x00000004) +#define SL_MIDIMESSAGETYPE_CHANNEL_PRESSURE ((SLuint32) 0x00000005) +#define SL_MIDIMESSAGETYPE_PITCH_BEND ((SLuint32) 0x00000006) +#define SL_MIDIMESSAGETYPE_SYSTEM_MESSAGE ((SLuint32) 0x00000007) + + +extern SLAPIENTRY const SLInterfaceID SL_IID_MIDIMESSAGE; + +struct SLMIDIMessageItf_; +typedef const struct SLMIDIMessageItf_ * const * SLMIDIMessageItf; + +typedef void (/*SLAPIENTRY*/ *slMetaEventCallback) ( + SLMIDIMessageItf caller, + void *pContext, + SLuint8 type, + SLuint32 length, + const SLuint8 *pData, + SLuint32 tick, + SLuint16 track +); + +typedef void (/*SLAPIENTRY*/ *slMIDIMessageCallback) ( + SLMIDIMessageItf caller, + void *pContext, + SLuint8 statusByte, + SLuint32 length, + const SLuint8 *pData, + SLuint32 tick, + SLuint16 track +); + +struct SLMIDIMessageItf_ { + SLresult (*SendMessage) ( + SLMIDIMessageItf self, + const SLuint8 *data, + SLuint32 length + ); + SLresult (*RegisterMetaEventCallback) ( + SLMIDIMessageItf self, + slMetaEventCallback callback, + void *pContext + ); + SLresult (*RegisterMIDIMessageCallback) ( + SLMIDIMessageItf self, + slMIDIMessageCallback callback, + void *pContext + ); + SLresult (*AddMIDIMessageCallbackFilter) ( + SLMIDIMessageItf self, + SLuint32 messageType + ); + SLresult (*ClearMIDIMessageCallbackFilter) ( + SLMIDIMessageItf self + ); +}; + + +/*---------------------------------------------------------------------------*/ +/* Midi Mute Solo interface */ +/* --------------------------------------------------------------------------*/ + + +extern SLAPIENTRY const SLInterfaceID SL_IID_MIDIMUTESOLO; + +struct SLMIDIMuteSoloItf_; +typedef const struct SLMIDIMuteSoloItf_ * const * SLMIDIMuteSoloItf; + +struct SLMIDIMuteSoloItf_ { + SLresult (*SetChannelMute) ( + SLMIDIMuteSoloItf self, + SLuint8 channel, + SLboolean mute + ); + SLresult (*GetChannelMute) ( + SLMIDIMuteSoloItf self, + SLuint8 channel, + SLboolean *pMute + ); + SLresult (*SetChannelSolo) ( + SLMIDIMuteSoloItf self, + SLuint8 channel, + SLboolean solo + ); + SLresult (*GetChannelSolo) ( + SLMIDIMuteSoloItf self, + SLuint8 channel, + SLboolean *pSolo + ); + SLresult (*GetTrackCount) ( + SLMIDIMuteSoloItf self, + SLuint16 *pCount + ); + SLresult (*SetTrackMute) ( + SLMIDIMuteSoloItf self, + SLuint16 track, + SLboolean mute + ); + SLresult (*GetTrackMute) ( + SLMIDIMuteSoloItf self, + SLuint16 track, + SLboolean *pMute + ); + SLresult (*SetTrackSolo) ( + SLMIDIMuteSoloItf self, + SLuint16 track, + SLboolean solo + ); + SLresult (*GetTrackSolo) ( + SLMIDIMuteSoloItf self, + SLuint16 track, + SLboolean *pSolo + ); +}; + + +/*---------------------------------------------------------------------------*/ +/* Midi Tempo interface */ +/* --------------------------------------------------------------------------*/ + + +extern SLAPIENTRY const SLInterfaceID SL_IID_MIDITEMPO; + +struct SLMIDITempoItf_; +typedef const struct SLMIDITempoItf_ * const * SLMIDITempoItf; + +struct SLMIDITempoItf_ { + SLresult (*SetTicksPerQuarterNote) ( + SLMIDITempoItf self, + SLuint32 tpqn + ); + SLresult (*GetTicksPerQuarterNote) ( + SLMIDITempoItf self, + SLuint32 *pTpqn + ); + SLresult (*SetMicrosecondsPerQuarterNote) ( + SLMIDITempoItf self, + SLmicrosecond uspqn + ); + SLresult (*GetMicrosecondsPerQuarterNote) ( + SLMIDITempoItf self, + SLmicrosecond *uspqn + ); +}; + + +/*---------------------------------------------------------------------------*/ +/* Midi Time interface */ +/* --------------------------------------------------------------------------*/ + + +extern SLAPIENTRY const SLInterfaceID SL_IID_MIDITIME; + +struct SLMIDITimeItf_; +typedef const struct SLMIDITimeItf_ * const * SLMIDITimeItf; + +struct SLMIDITimeItf_ { + SLresult (*GetDuration) ( + SLMIDITimeItf self, + SLuint32 *pDuration + ); + SLresult (*SetPosition) ( + SLMIDITimeItf self, + SLuint32 position + ); + SLresult (*GetPosition) ( + SLMIDITimeItf self, + SLuint32 *pPosition + ); + SLresult (*SetLoopPoints) ( + SLMIDITimeItf self, + SLuint32 startTick, + SLuint32 numTicks + ); + SLresult (*GetLoopPoints) ( + SLMIDITimeItf self, + SLuint32 *pStartTick, + SLuint32 *pNumTicks + ); +}; + + +/*---------------------------------------------------------------------------*/ +/* Audio Decoder Capabilities Interface */ +/* --------------------------------------------------------------------------*/ + +/*Audio Codec related defines*/ + +#define SL_RATECONTROLMODE_CONSTANTBITRATE ((SLuint32) 0x00000001) +#define SL_RATECONTROLMODE_VARIABLEBITRATE ((SLuint32) 0x00000002) + +#define SL_AUDIOCODEC_PCM ((SLuint32) 0x00000001) +#define SL_AUDIOCODEC_MP3 ((SLuint32) 0x00000002) +#define SL_AUDIOCODEC_AMR ((SLuint32) 0x00000003) +#define SL_AUDIOCODEC_AMRWB ((SLuint32) 0x00000004) +#define SL_AUDIOCODEC_AMRWBPLUS ((SLuint32) 0x00000005) +#define SL_AUDIOCODEC_AAC ((SLuint32) 0x00000006) +#define SL_AUDIOCODEC_WMA ((SLuint32) 0x00000007) +#define SL_AUDIOCODEC_REAL ((SLuint32) 0x00000008) + +#define SL_AUDIOPROFILE_PCM ((SLuint32) 0x00000001) + +#define SL_AUDIOPROFILE_MPEG1_L3 ((SLuint32) 0x00000001) +#define SL_AUDIOPROFILE_MPEG2_L3 ((SLuint32) 0x00000002) +#define SL_AUDIOPROFILE_MPEG25_L3 ((SLuint32) 0x00000003) + +#define SL_AUDIOCHANMODE_MP3_MONO ((SLuint32) 0x00000001) +#define SL_AUDIOCHANMODE_MP3_STEREO ((SLuint32) 0x00000002) +#define SL_AUDIOCHANMODE_MP3_JOINTSTEREO ((SLuint32) 0x00000003) +#define SL_AUDIOCHANMODE_MP3_DUAL ((SLuint32) 0x00000004) + +#define SL_AUDIOPROFILE_AMR ((SLuint32) 0x00000001) + +#define SL_AUDIOSTREAMFORMAT_CONFORMANCE ((SLuint32) 0x00000001) +#define SL_AUDIOSTREAMFORMAT_IF1 ((SLuint32) 0x00000002) +#define SL_AUDIOSTREAMFORMAT_IF2 ((SLuint32) 0x00000003) +#define SL_AUDIOSTREAMFORMAT_FSF ((SLuint32) 0x00000004) +#define SL_AUDIOSTREAMFORMAT_RTPPAYLOAD ((SLuint32) 0x00000005) +#define SL_AUDIOSTREAMFORMAT_ITU ((SLuint32) 0x00000006) + +#define SL_AUDIOPROFILE_AMRWB ((SLuint32) 0x00000001) + +#define SL_AUDIOPROFILE_AMRWBPLUS ((SLuint32) 0x00000001) + +#define SL_AUDIOPROFILE_AAC_AAC ((SLuint32) 0x00000001) + +#define SL_AUDIOMODE_AAC_MAIN ((SLuint32) 0x00000001) +#define SL_AUDIOMODE_AAC_LC ((SLuint32) 0x00000002) +#define SL_AUDIOMODE_AAC_SSR ((SLuint32) 0x00000003) +#define SL_AUDIOMODE_AAC_LTP ((SLuint32) 0x00000004) +#define SL_AUDIOMODE_AAC_HE ((SLuint32) 0x00000005) +#define SL_AUDIOMODE_AAC_SCALABLE ((SLuint32) 0x00000006) +#define SL_AUDIOMODE_AAC_ERLC ((SLuint32) 0x00000007) +#define SL_AUDIOMODE_AAC_LD ((SLuint32) 0x00000008) +#define SL_AUDIOMODE_AAC_HE_PS ((SLuint32) 0x00000009) +#define SL_AUDIOMODE_AAC_HE_MPS ((SLuint32) 0x0000000A) + +#define SL_AUDIOSTREAMFORMAT_MP2ADTS ((SLuint32) 0x00000001) +#define SL_AUDIOSTREAMFORMAT_MP4ADTS ((SLuint32) 0x00000002) +#define SL_AUDIOSTREAMFORMAT_MP4LOAS ((SLuint32) 0x00000003) +#define SL_AUDIOSTREAMFORMAT_MP4LATM ((SLuint32) 0x00000004) +#define SL_AUDIOSTREAMFORMAT_ADIF ((SLuint32) 0x00000005) +#define SL_AUDIOSTREAMFORMAT_MP4FF ((SLuint32) 0x00000006) +#define SL_AUDIOSTREAMFORMAT_RAW ((SLuint32) 0x00000007) + +#define SL_AUDIOPROFILE_WMA7 ((SLuint32) 0x00000001) +#define SL_AUDIOPROFILE_WMA8 ((SLuint32) 0x00000002) +#define SL_AUDIOPROFILE_WMA9 ((SLuint32) 0x00000003) +#define SL_AUDIOPROFILE_WMA10 ((SLuint32) 0x00000004) + +#define SL_AUDIOMODE_WMA_LEVEL1 ((SLuint32) 0x00000001) +#define SL_AUDIOMODE_WMA_LEVEL2 ((SLuint32) 0x00000002) +#define SL_AUDIOMODE_WMA_LEVEL3 ((SLuint32) 0x00000003) +#define SL_AUDIOMODE_WMA_LEVEL4 ((SLuint32) 0x00000004) +#define SL_AUDIOMODE_WMAPRO_LEVELM0 ((SLuint32) 0x00000005) +#define SL_AUDIOMODE_WMAPRO_LEVELM1 ((SLuint32) 0x00000006) +#define SL_AUDIOMODE_WMAPRO_LEVELM2 ((SLuint32) 0x00000007) +#define SL_AUDIOMODE_WMAPRO_LEVELM3 ((SLuint32) 0x00000008) + +#define SL_AUDIOPROFILE_REALAUDIO ((SLuint32) 0x00000001) + +#define SL_AUDIOMODE_REALAUDIO_G2 ((SLuint32) 0x00000001) +#define SL_AUDIOMODE_REALAUDIO_8 ((SLuint32) 0x00000002) +#define SL_AUDIOMODE_REALAUDIO_10 ((SLuint32) 0x00000003) +#define SL_AUDIOMODE_REALAUDIO_SURROUND ((SLuint32) 0x00000004) + +typedef struct SLAudioCodecDescriptor_ { + SLuint32 maxChannels; + SLuint32 minBitsPerSample; + SLuint32 maxBitsPerSample; + SLmilliHertz minSampleRate; + SLmilliHertz maxSampleRate; + SLboolean isFreqRangeContinuous; + SLmilliHertz *pSampleRatesSupported; + SLuint32 numSampleRatesSupported; + SLuint32 minBitRate; + SLuint32 maxBitRate; + SLboolean isBitrateRangeContinuous; + SLuint32 *pBitratesSupported; + SLuint32 numBitratesSupported; + SLuint32 profileSetting; + SLuint32 modeSetting; +} SLAudioCodecDescriptor; + +/*Structure used to retrieve the profile and level settings supported by an audio encoder */ + +typedef struct SLAudioCodecProfileMode_ { + SLuint32 profileSetting; + SLuint32 modeSetting; +} SLAudioCodecProfileMode; + +extern SLAPIENTRY const SLInterfaceID SL_IID_AUDIODECODERCAPABILITIES; + +struct SLAudioDecoderCapabilitiesItf_; +typedef const struct SLAudioDecoderCapabilitiesItf_ * const * SLAudioDecoderCapabilitiesItf; + +struct SLAudioDecoderCapabilitiesItf_ { + SLresult (*GetAudioDecoders) ( + SLAudioDecoderCapabilitiesItf self, + SLuint32 * pNumDecoders , + SLuint32 *pDecoderIds + ); + SLresult (*GetAudioDecoderCapabilities) ( + SLAudioDecoderCapabilitiesItf self, + SLuint32 decoderId, + SLuint32 *pIndex, + SLAudioCodecDescriptor *pDescriptor + ); +}; + + + + +/*---------------------------------------------------------------------------*/ +/* Audio Encoder Capabilities Interface */ +/* --------------------------------------------------------------------------*/ + +/* Structure used when setting audio encoding parameters */ + +typedef struct SLAudioEncoderSettings_ { + SLuint32 encoderId; + SLuint32 channelsIn; + SLuint32 channelsOut; + SLmilliHertz sampleRate; + SLuint32 bitRate; + SLuint32 bitsPerSample; + SLuint32 rateControl; + SLuint32 profileSetting; + SLuint32 levelSetting; + SLuint32 channelMode; + SLuint32 streamFormat; + SLuint32 encodeOptions; + SLuint32 blockAlignment; +} SLAudioEncoderSettings; + +extern SLAPIENTRY const SLInterfaceID SL_IID_AUDIOENCODERCAPABILITIES; + +struct SLAudioEncoderCapabilitiesItf_; +typedef const struct SLAudioEncoderCapabilitiesItf_ * const * SLAudioEncoderCapabilitiesItf; + +struct SLAudioEncoderCapabilitiesItf_ { + SLresult (*GetAudioEncoders) ( + SLAudioEncoderCapabilitiesItf self, + SLuint32 *pNumEncoders , + SLuint32 *pEncoderIds + ); + SLresult (*GetAudioEncoderCapabilities) ( + SLAudioEncoderCapabilitiesItf self, + SLuint32 encoderId, + SLuint32 *pIndex, + SLAudioCodecDescriptor * pDescriptor + ); +}; + + +/*---------------------------------------------------------------------------*/ +/* Audio Encoder Interface */ +/* --------------------------------------------------------------------------*/ + + +extern SLAPIENTRY const SLInterfaceID SL_IID_AUDIOENCODER; + +struct SLAudioEncoderItf_; +typedef const struct SLAudioEncoderItf_ * const * SLAudioEncoderItf; + +struct SLAudioEncoderItf_ { + SLresult (*SetEncoderSettings) ( + SLAudioEncoderItf self, + SLAudioEncoderSettings *pSettings + ); + SLresult (*GetEncoderSettings) ( + SLAudioEncoderItf self, + SLAudioEncoderSettings *pSettings + ); +}; + + +/*---------------------------------------------------------------------------*/ +/* Bass Boost Interface */ +/* --------------------------------------------------------------------------*/ + + +extern SLAPIENTRY const SLInterfaceID SL_IID_BASSBOOST; + +struct SLBassBoostItf_; +typedef const struct SLBassBoostItf_ * const * SLBassBoostItf; + +struct SLBassBoostItf_ { + SLresult (*SetEnabled)( + SLBassBoostItf self, + SLboolean enabled + ); + SLresult (*IsEnabled)( + SLBassBoostItf self, + SLboolean *pEnabled + ); + SLresult (*SetStrength)( + SLBassBoostItf self, + SLpermille strength + ); + SLresult (*GetRoundedStrength)( + SLBassBoostItf self, + SLpermille *pStrength + ); + SLresult (*IsStrengthSupported)( + SLBassBoostItf self, + SLboolean *pSupported + ); +}; + +/*---------------------------------------------------------------------------*/ +/* Pitch Interface */ +/* --------------------------------------------------------------------------*/ + + +extern SLAPIENTRY const SLInterfaceID SL_IID_PITCH; + +struct SLPitchItf_; +typedef const struct SLPitchItf_ * const * SLPitchItf; + +struct SLPitchItf_ { + SLresult (*SetPitch) ( + SLPitchItf self, + SLpermille pitch + ); + SLresult (*GetPitch) ( + SLPitchItf self, + SLpermille *pPitch + ); + SLresult (*GetPitchCapabilities) ( + SLPitchItf self, + SLpermille *pMinPitch, + SLpermille *pMaxPitch + ); +}; + + +/*---------------------------------------------------------------------------*/ +/* Rate Pitch Interface */ +/* RatePitchItf is an interface for controlling the rate a sound is played */ +/* back. A change in rate will cause a change in pitch. */ +/* --------------------------------------------------------------------------*/ + + +extern SLAPIENTRY const SLInterfaceID SL_IID_RATEPITCH; + +struct SLRatePitchItf_; +typedef const struct SLRatePitchItf_ * const * SLRatePitchItf; + +struct SLRatePitchItf_ { + SLresult (*SetRate) ( + SLRatePitchItf self, + SLpermille rate + ); + SLresult (*GetRate) ( + SLRatePitchItf self, + SLpermille *pRate + ); + SLresult (*GetRatePitchCapabilities) ( + SLRatePitchItf self, + SLpermille *pMinRate, + SLpermille *pMaxRate + ); +}; + + +/*---------------------------------------------------------------------------*/ +/* Virtualizer Interface */ +/* --------------------------------------------------------------------------*/ + + +extern SLAPIENTRY const SLInterfaceID SL_IID_VIRTUALIZER; + +struct SLVirtualizerItf_; +typedef const struct SLVirtualizerItf_ * const * SLVirtualizerItf; + +struct SLVirtualizerItf_ { + SLresult (*SetEnabled)( + SLVirtualizerItf self, + SLboolean enabled + ); + SLresult (*IsEnabled)( + SLVirtualizerItf self, + SLboolean *pEnabled + ); + SLresult (*SetStrength)( + SLVirtualizerItf self, + SLpermille strength + ); + SLresult (*GetRoundedStrength)( + SLVirtualizerItf self, + SLpermille *pStrength + ); + SLresult (*IsStrengthSupported)( + SLVirtualizerItf self, + SLboolean *pSupported + ); +}; + +/*---------------------------------------------------------------------------*/ +/* Visualization Interface */ +/* --------------------------------------------------------------------------*/ + + +extern SLAPIENTRY const SLInterfaceID SL_IID_VISUALIZATION; + +struct SLVisualizationItf_; +typedef const struct SLVisualizationItf_ * const * SLVisualizationItf; + +typedef void (/*SLAPIENTRY*/ *slVisualizationCallback) ( + void *pContext, + const SLuint8 waveform[], + const SLuint8 fft[], + SLmilliHertz samplerate +); + +struct SLVisualizationItf_{ + SLresult (*RegisterVisualizationCallback)( + SLVisualizationItf self, + slVisualizationCallback callback, + void *pContext, + SLmilliHertz rate + ); + SLresult (*GetMaxRate)( + SLVisualizationItf self, + SLmilliHertz* pRate + ); +}; + + +/*---------------------------------------------------------------------------*/ +/* Engine Interface */ +/* --------------------------------------------------------------------------*/ + + +extern SLAPIENTRY const SLInterfaceID SL_IID_ENGINE; + +struct SLEngineItf_; +typedef const struct SLEngineItf_ * const * SLEngineItf; + + +struct SLEngineItf_ { + + SLresult (*CreateLEDDevice) ( + SLEngineItf self, + SLObjectItf * pDevice, + SLuint32 deviceID, + SLuint32 numInterfaces, + const SLInterfaceID * pInterfaceIds, + const SLboolean * pInterfaceRequired + ); + SLresult (*CreateVibraDevice) ( + SLEngineItf self, + SLObjectItf * pDevice, + SLuint32 deviceID, + SLuint32 numInterfaces, + const SLInterfaceID * pInterfaceIds, + const SLboolean * pInterfaceRequired + ); + SLresult (*CreateAudioPlayer) ( + SLEngineItf self, + SLObjectItf * pPlayer, + SLDataSource *pAudioSrc, + SLDataSink *pAudioSnk, + SLuint32 numInterfaces, + const SLInterfaceID * pInterfaceIds, + const SLboolean * pInterfaceRequired + ); + SLresult (*CreateAudioRecorder) ( + SLEngineItf self, + SLObjectItf * pRecorder, + SLDataSource *pAudioSrc, + SLDataSink *pAudioSnk, + SLuint32 numInterfaces, + const SLInterfaceID * pInterfaceIds, + const SLboolean * pInterfaceRequired + ); + SLresult (*CreateMidiPlayer) ( + SLEngineItf self, + SLObjectItf * pPlayer, + SLDataSource *pMIDISrc, + SLDataSource *pBankSrc, + SLDataSink *pAudioOutput, + SLDataSink *pVibra, + SLDataSink *pLEDArray, + SLuint32 numInterfaces, + const SLInterfaceID * pInterfaceIds, + const SLboolean * pInterfaceRequired + ); + SLresult (*CreateListener) ( + SLEngineItf self, + SLObjectItf * pListener, + SLuint32 numInterfaces, + const SLInterfaceID * pInterfaceIds, + const SLboolean * pInterfaceRequired + ); + SLresult (*Create3DGroup) ( + SLEngineItf self, + SLObjectItf * pGroup, + SLuint32 numInterfaces, + const SLInterfaceID * pInterfaceIds, + const SLboolean * pInterfaceRequired + ); + SLresult (*CreateOutputMix) ( + SLEngineItf self, + SLObjectItf * pMix, + SLuint32 numInterfaces, + const SLInterfaceID * pInterfaceIds, + const SLboolean * pInterfaceRequired + ); + SLresult (*CreateMetadataExtractor) ( + SLEngineItf self, + SLObjectItf * pMetadataExtractor, + SLDataSource * pDataSource, + SLuint32 numInterfaces, + const SLInterfaceID * pInterfaceIds, + const SLboolean * pInterfaceRequired + ); + SLresult (*CreateExtensionObject) ( + SLEngineItf self, + SLObjectItf * pObject, + void * pParameters, + SLuint32 objectID, + SLuint32 numInterfaces, + const SLInterfaceID * pInterfaceIds, + const SLboolean * pInterfaceRequired + ); + SLresult (*QueryNumSupportedInterfaces) ( + SLEngineItf self, + SLuint32 objectID, + SLuint32 * pNumSupportedInterfaces + ); + SLresult (*QuerySupportedInterfaces) ( + SLEngineItf self, + SLuint32 objectID, + SLuint32 index, + SLInterfaceID * pInterfaceId + ); + SLresult (*QueryNumSupportedExtensions) ( + SLEngineItf self, + SLuint32 * pNumExtensions + ); + SLresult (*QuerySupportedExtension) ( + SLEngineItf self, + SLuint32 index, + SLchar * pExtensionName, + SLint16 * pNameLength + ); + SLresult (*IsExtensionSupported) ( + SLEngineItf self, + const SLchar * pExtensionName, + SLboolean * pSupported + ); +}; + + +/*---------------------------------------------------------------------------*/ +/* Engine Capabilities Interface */ +/* --------------------------------------------------------------------------*/ + + +extern SLAPIENTRY const SLInterfaceID SL_IID_ENGINECAPABILITIES; + +struct SLEngineCapabilitiesItf_; +typedef const struct SLEngineCapabilitiesItf_ * const * SLEngineCapabilitiesItf; + +struct SLEngineCapabilitiesItf_ { + SLresult (*QuerySupportedProfiles) ( + SLEngineCapabilitiesItf self, + SLuint16 *pProfilesSupported + ); + SLresult (*QueryAvailableVoices) ( + SLEngineCapabilitiesItf self, + SLuint16 voiceType, + SLint16 *pNumMaxVoices, + SLboolean *pIsAbsoluteMax, + SLint16 *pNumFreeVoices + ); + SLresult (*QueryNumberOfMIDISynthesizers) ( + SLEngineCapabilitiesItf self, + SLint16 *pNumMIDIsynthesizers + ); + SLresult (*QueryAPIVersion) ( + SLEngineCapabilitiesItf self, + SLint16 *pMajor, + SLint16 *pMinor, + SLint16 *pStep + ); + SLresult (*QueryLEDCapabilities) ( + SLEngineCapabilitiesItf self, + SLuint32 *pIndex, + SLuint32 *pLEDDeviceID, + SLLEDDescriptor *pDescriptor + ); + SLresult (*QueryVibraCapabilities) ( + SLEngineCapabilitiesItf self, + SLuint32 *pIndex, + SLuint32 *pVibraDeviceID, + SLVibraDescriptor *pDescriptor + ); + SLresult (*IsThreadSafe) ( + SLEngineCapabilitiesItf self, + SLboolean *pIsThreadSafe + ); +}; + +/*---------------------------------------------------------------------------*/ +/* Thread Sync Interface */ +/* --------------------------------------------------------------------------*/ + + +extern SLAPIENTRY const SLInterfaceID SL_IID_THREADSYNC; + +struct SLThreadSyncItf_; +typedef const struct SLThreadSyncItf_ * const * SLThreadSyncItf; + + +struct SLThreadSyncItf_ { + SLresult (*EnterCriticalSection) ( + SLThreadSyncItf self + ); + SLresult (*ExitCriticalSection) ( + SLThreadSyncItf self + ); +}; + + +/*****************************************************************************/ +/* SL engine constructor */ +/*****************************************************************************/ + +#define SL_ENGINEOPTION_THREADSAFE ((SLuint32) 0x00000001) +#define SL_ENGINEOPTION_LOSSOFCONTROL ((SLuint32) 0x00000002) + +typedef struct SLEngineOption_ { + SLuint32 feature; + SLuint32 data; +} SLEngineOption; + + +SLresult SLAPIENTRY slCreateEngine( + SLObjectItf *pEngine, + SLuint32 numOptions, + const SLEngineOption *pEngineOptions, + SLuint32 numInterfaces, + const SLInterfaceID *pInterfaceIds, + const SLboolean * pInterfaceRequired +); + +SLresult SLAPIENTRY slQueryNumSupportedEngineInterfaces( + SLuint32 * pNumSupportedInterfaces +); + +SLresult SLAPIENTRY slQuerySupportedEngineInterfaces( + SLuint32 index, + SLInterfaceID * pInterfaceId +); + +#ifdef __cplusplus +} /* extern "C" */ +#endif + +#endif /* OPENSL_ES_H_ */ |