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