1 /* 2 * Copyright (C) 2012 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); you may not 5 * use this file except in compliance with the License. You may obtain a copy of 6 * the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 * License for the specific language governing permissions and limitations under 14 * the License. 15 */ 16 17 18 #ifndef CTSAUDIO_TASKOUTPUT_H 19 #define CTSAUDIO_TASKOUTPUT_H 20 21 #include "TaskAsync.h" 22 #include "audio/AudioHardware.h" 23 24 class TaskOutput: public TaskAsync { 25 public: 26 TaskOutput(); 27 virtual ~TaskOutput(); 28 virtual bool parseAttribute(const android::String8& name, const android::String8& value); 29 virtual TaskGeneric::ExecutionResult start(); 30 virtual TaskGeneric::ExecutionResult complete(); 31 32 private: 33 android::sp<AudioHardware> mHw; 34 bool mWaitForCompletion; 35 }; 36 37 38 #endif // CTSAUDIO_TASKOUTPUT_H 39