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Diffstat (limited to 'media/libmedia/SoundPoolThread.h')
-rw-r--r-- | media/libmedia/SoundPoolThread.h | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/media/libmedia/SoundPoolThread.h b/media/libmedia/SoundPoolThread.h deleted file mode 100644 index 7e96900..0000000 --- a/media/libmedia/SoundPoolThread.h +++ /dev/null @@ -1,66 +0,0 @@ -/* - * Copyright (C) 2007 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. - */ - -#ifndef SOUNDPOOLTHREAD_H_ -#define SOUNDPOOLTHREAD_H_ - -#include <utils/threads.h> -#include <utils/Vector.h> -#include <media/AudioTrack.h> - -#include <media/SoundPool.h> - -namespace android { - -class SoundPoolMsg { -public: - enum MessageType { INVALID, KILL, LOAD_SAMPLE }; - SoundPoolMsg() : mMessageType(INVALID), mData(0) {} - SoundPoolMsg(MessageType MessageType, int data) : - mMessageType(MessageType), mData(data) {} - uint16_t mMessageType; - uint16_t mData; -}; - -/* - * This class handles background requests from the SoundPool - */ -class SoundPoolThread { -public: - SoundPoolThread(SoundPool* SoundPool); - ~SoundPoolThread(); - void loadSample(int sampleID); - void quit(); - void write(SoundPoolMsg msg); - -private: - static const size_t maxMessages = 5; - - static int beginThread(void* arg); - int run(); - void doLoadSample(int sampleID); - const SoundPoolMsg read(); - - Mutex mLock; - Condition mCondition; - Vector<SoundPoolMsg> mMsgQueue; - SoundPool* mSoundPool; - bool mRunning; -}; - -} // end namespace android - -#endif /*SOUNDPOOLTHREAD_H_*/ |