/*
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* Copyright (C) 2010 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/**************************************************************************************************
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* AudioRecorder lifecycle
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****************************/
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extern SLresult android_audioRecorder_checkSourceSink(CAudioRecorder* ar);
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extern SLresult android_audioRecorder_create(CAudioRecorder* ar);
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/*
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* Return
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* SL_RESULT_SUCCESS
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* SL_RESULT_PARAMETER_INVALID
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* SL_RESULT_INTERNAL_ERROR
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* SL_RESULT_PRECONDITIONS_VIOLATED
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*/
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extern SLresult android_audioRecorder_setConfig(CAudioRecorder* ar, const SLchar *configKey,
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const void *pConfigValue, SLuint32 valueSize);
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/*
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* if pConfigValue is NULL, pValueSize contains the size required for the given key
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*
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* Return
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* SL_RESULT_SUCCESS
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* SL_RESULT_PARAMETER_INVALID
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* SL_RESULT_INTERNAL_ERROR
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* SL_RESULT_PRECONDITIONS_VIOLATED
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*/
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extern SLresult android_audioRecorder_getConfig(CAudioRecorder* ar, const SLchar *configKey,
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SLuint32* pValueSize, void *pConfigValue);
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extern SLresult android_audioRecorder_realize(CAudioRecorder* ar, SLboolean async);
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extern void android_audioRecorder_preDestroy(CAudioRecorder* ar);
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extern void android_audioRecorder_destroy(CAudioRecorder* ar);
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/**************************************************************************************************
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* AudioRecorder control
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****************************/
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extern void android_audioRecorder_setRecordState(CAudioRecorder* ar, SLuint32 state);
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extern void android_audioRecorder_useRecordEventMask(CAudioRecorder *ar);
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extern void android_audioRecorder_getPosition(CAudioRecorder *ar, SLmillisecond *pPosMsec);
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