1 /* 2 * Copyright (C) 2014 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of 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, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef _BOOTANIMATION_AUDIOPLAYER_H 18 #define _BOOTANIMATION_AUDIOPLAYER_H 19 20 #include <utils/Thread.h> 21 22 namespace android { 23 24 class AudioPlayer : public Thread 25 { 26 public: 27 AudioPlayer(); 28 virtual ~AudioPlayer(); 29 bool init(const char* config); 30 31 void playFile(struct FileMap* fileMap); 32 33 private: 34 virtual bool threadLoop(); 35 36 private: 37 int mCard; // ALSA card to use 38 int mDevice; // ALSA device to use 39 int mPeriodSize; 40 int mPeriodCount; 41 42 struct FileMap* mCurrentFile; 43 }; 44 45 } // namespace android 46 47 #endif // _BOOTANIMATION_AUDIOPLAYER_H 48
