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提交 44c71477 编写于 作者: J jiaoyanlin3
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Description of openSLES interface development 

Signed-off-by: Njiaoyanlin3 <jiaoyanlin3@huawei.com>
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zh-cn/application-dev/reference/native-lib/third_party_opensles/opensles.md
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......@@ -6,25 +6,24 @@ OpenSLES（Open Sound Library for Embedded System）即嵌入式音频加速标
## 支持的API
|对象 |对外接口 |接口调用详情 |是否支持 |说明 |
| ------------------ | -------------------- | --------------------| ------- | -------------------- |
|SLEngineItf |CreateAudioPlayer |CreateAudioPlayer( SLEngineItf self, SLObjectItf *pPlayer, SLDataSource *pAudioSrc, SLDataSink *pAudioSnk, SLuint32 numInterfaces,
const SLInterfaceID *pInterfaceIds, const SLboolean *pInterfaceRequired) |是 |创建音频播放机。 |
|SLEngineItf |CreateAudioRecorder |是 |是 |创建音频录制器。 |
|SLEngineItf |CreateAudioOutputMix |是 |是 |创建混音器。 |
|SLObjectItf |Realize |是 |是 |创建音频播放机。 |
|SLObjectItf |getState |是 |是 |获取状态。 |
|SLObjectItf |getInterface |是 |是 |获取接口。 |
|SLObjectItf |Destroy |是 |是 |销毁对象。 |
|SLOHBufferQueueItf |Enqueue |是 |是 |将buffer加入实际队列中。|
|SLOHBufferQueueItf |clear |是 |是 |释放buffer队列 |
|SLOHBufferQueueItf |getState |是 |是 |获取BufferQueue状态。 |
|SLOHBufferQueueItf |getBuffer |是 |是 |获取buffer。 |
|SLOHBufferQueueItf |RegisterCallback |是 |是 |注册回调函数。 |
|SLPlayItf |SetPlayState |是 |是 |设置播放状态。 |
|SLPlayItf |GetPlayState |是 |是 |获取播放状态。 |
|SLRecordItf |SetRecordState |是 |是 |设置录制状态。 |
|SLRecordItf |GetRecordState |是 |是 |获取录制状态。 |
|SLVolumeItf |SetVolumeLevel |是 |是 |设置音量。 |
|SLVolumeItf |GetVolumeLevel |是 |是 |获取音量。 |
|SLVolumeItf |GetMaxVolumeLevel |是 |是 |获取最大音量。 |
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|对象 |对外接口 |接口调用详情 |是否支持 |说明 |
| ------------------ | -------------------- | -------------------------------------------------------------------------------------|----------| -------------------- |
|SLEngineItf |CreateAudioPlayer |CreateAudioPlayer(SLEngineItf self, SLObjectItf *pPlayer, SLDataSource *pAudioSrc, SLDataSink *pAudioSnk, SLuint32 numInterfaces,const SLInterfaceID *pInterfaceIds, const SLboolean *pInterfaceRequired) |是 |创建音频播放机。 |
|SLEngineItf |CreateAudioRecorder |reateAudioRecorder(SLEngineItf self, SLObjectItf *pRecorder, SLDataSource *pAudioSrc, SLDataSink *pAudioSnk, SLuint32 numInterfaces,const SLInterfaceID *pInterfaceIds, const SLboolean *pInterfaceRequired)|是 |创建音频录制器。 |
|SLEngineItf |CreateAudioOutputMix |CreateOutputMix(SLEngineItf self, SLObjectItf *pMix, SLuint32 numInterfaces, const SLInterfaceID *pInterfaceIds,const SLboolean *pInterfaceRequired)|是 |创建混音器。 |
|SLObjectItf |Realize |Realize(SLObjectItf self, SLboolean async) |是 |创建音频播放机。 |
|SLObjectItf |getState |GetState(SLObjectItf self, SLuint32 *state) |是 |获取状态。 |
|SLObjectItf |getInterface |GetInterface(SLObjectItf self, const SLInterfaceID iid, void *interface) |是 |获取接口。 |
|SLObjectItf |Destroy |Destroy(SLObjectItf self) |是 |销毁对象。 |
|SLOHBufferQueueItf |Enqueue |Enqueue(SLOHBufferQueueItf self, const void *buffer, SLuint32 size) |是 |将buffer加入实际队列中。|
|SLOHBufferQueueItf |clear |Clear(SLOHBufferQueueItf self) |是 |释放buffer队列 |
|SLOHBufferQueueItf |getState |GetState(SLOHBufferQueueItf self, SLOHBufferQueueState *state) |是 |获取BufferQueue状态。 |
|SLOHBufferQueueItf |getBuffer |GetBuffer(SLOHBufferQueueItf self, SLuint8 **buffer, SLuint32 *size) |是 |获取buffer。 |
|SLOHBufferQueueItf |RegisterCallback |RegisterCallback(SLOHBufferQueueItf self, SlOHBufferQueueCallback callback, void *pContext) |是 |注册回调函数。 |
|SLPlayItf |SetPlayState |SetPlayState(SLPlayItf self, SLuint32 state) |是 |设置播放状态。 |
|SLPlayItf |GetPlayState |GetPlayState(SLPlayItf self, SLuint32 *state) |是 |获取播放状态。 |
|SLRecordItf |SetRecordState |SetRecordState(SLRecordItf self, SLuint32 state) |是 |设置录制状态。 |
|SLRecordItf |GetRecordState |GetRecordState(SLRecordItf self, SLuint32 *pState |是 |获取录制状态。 |
|SLVolumeItf |SetVolumeLevel |SetVolumeLevel(SLVolumeItf self, SLmillibel *level) |是 |设置音量。 |
|SLVolumeItf |GetVolumeLevel |GetVolumeLevel(SLVolumeItf self, SLmillibel level) |是 |获取音量。 |
|SLVolumeItf |GetMaxVolumeLevel |GetMaxVolumeLevel(SLVolumeItf self, SLmillibel *maxLevel) |是 |获取最大音量。 |
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