[ {"name":"SL_IID_NULL"}, {"name":"SL_IID_OBJECT"}, {"name":"SL_IID_AUDIOIODEVICECAPABILITIES"}, {"name":"SL_IID_LED"}, {"name":"SL_IID_VIBRA"}, {"name":"SL_IID_METADATAEXTRACTION"}, {"name":"SL_IID_METADATATRAVERSAL"}, {"name":"SL_IID_DYNAMICSOURCE"}, {"name":"SL_IID_OUTPUTMIX"}, {"name":"SL_IID_PLAY"}, {"name":"SL_IID_PREFETCHSTATUS"}, {"name":"SL_IID_PLAYBACKRATE"}, {"name":"SL_IID_SEEK"}, {"name":"SL_IID_RECORD"}, {"name":"SL_IID_EQUALIZER"}, {"name":"SL_IID_VOLUME"}, {"name":"SL_IID_DEVICEVOLUME"}, {"name":"SL_IID_BUFFERQUEUE"}, {"name":"SL_IID_OH_BUFFERQUEUE"}, {"name":"SL_IID_PRESETREVERB"}, {"name":"SL_IID_ENVIRONMENTALREVERB"}, {"name":"SL_IID_EFFECTSEND"}, {"name":"SL_IID_3DGROUPING"}, {"name":"SL_IID_3DCOMMIT"}, {"name":"SL_IID_3DLOCATION"}, {"name":"SL_IID_3DDOPPLER"}, {"name":"SL_IID_3DSOURCE"}, {"name":"SL_IID_3DMACROSCOPIC"}, {"name":"SL_IID_MUTESOLO"}, {"name":"SL_IID_DYNAMICINTERFACEMANAGEMENT"}, {"name":"SL_IID_MIDIMESSAGE"}, {"name":"SL_IID_MIDIMUTESOLO"}, {"name":"SL_IID_MIDITEMPO"}, {"name":"SL_IID_MIDITIME"}, {"name":"SL_IID_AUDIODECODERCAPABILITIES"}, {"name":"SL_IID_AUDIOENCODERCAPABILITIES"}, {"name":"SL_IID_AUDIOENCODER"}, {"name":"SL_IID_BASSBOOST"}, {"name":"SL_IID_PITCH"}, {"name":"SL_IID_RATEPITCH"}, {"name":"SL_IID_VIRTUALIZER"}, {"name":"SL_IID_VISUALIZATION"}, {"name":"SL_IID_ENGINE"}, {"name":"SL_IID_ENGINECAPABILITIES"}, {"name":"SL_IID_THREADSYNC"}, {"name":"slCreateEngine"}, {"name":"slQueryNumSupportedEngineInterfaces"}, {"name":"slQuerySupportedEngineInterfaces"} ]