162cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber/* 262cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber * Copyright (C) 2010 The Android Open Source Project 362cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber * 462cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber * Licensed under the Apache License, Version 2.0 (the "License"); 562cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber * you may not use this file except in compliance with the License. 662cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber * You may obtain a copy of the License at 762cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber * 862cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber * http://www.apache.org/licenses/LICENSE-2.0 962cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber * 1062cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber * Unless required by applicable law or agreed to in writing, software 1162cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber * distributed under the License is distributed on an "AS IS" BASIS, 1262cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 1362cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber * See the License for the specific language governing permissions and 1462cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber * limitations under the License. 1562cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber */ 1662cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber 1762cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber#ifndef A_MPEG4_ELEM_ASSEMBLER_H_ 1862cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber 1962cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber#define A_MPEG4_ELEM_ASSEMBLER_H_ 2062cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber 2162cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber#include "ARTPAssembler.h" 2262cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber 234dba3e90f211eb5f5af19b10c5d3fc8c967b0086Andreas Huber#include <media/stagefright/foundation/AString.h> 244dba3e90f211eb5f5af19b10c5d3fc8c967b0086Andreas Huber 2562cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber#include <utils/List.h> 2662cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber#include <utils/RefBase.h> 2762cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber 288647bbe4420ca487467318404127f52c567e346bAndreas Huber#include <OMX_Audio.h> 298647bbe4420ca487467318404127f52c567e346bAndreas Huber 3062cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Hubernamespace android { 3162cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber 3262cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huberstruct ABuffer; 3362cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huberstruct AMessage; 3462cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber 3562cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huberstruct AMPEG4ElementaryAssembler : public ARTPAssembler { 364dba3e90f211eb5f5af19b10c5d3fc8c967b0086Andreas Huber AMPEG4ElementaryAssembler( 374dba3e90f211eb5f5af19b10c5d3fc8c967b0086Andreas Huber const sp<AMessage> ¬ify, const AString &desc, 384dba3e90f211eb5f5af19b10c5d3fc8c967b0086Andreas Huber const AString ¶ms); 3962cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber 4062cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huberprotected: 4162cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber virtual ~AMPEG4ElementaryAssembler(); 4262cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber 4362cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber virtual AssemblyStatus assembleMore(const sp<ARTPSource> &source); 4462cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber virtual void onByeReceived(); 4562cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber virtual void packetLost(); 4662cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber 4762cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huberprivate: 4862cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber sp<AMessage> mNotifyMsg; 494dba3e90f211eb5f5af19b10c5d3fc8c967b0086Andreas Huber bool mIsGeneric; 504dba3e90f211eb5f5af19b10c5d3fc8c967b0086Andreas Huber AString mParams; 514dba3e90f211eb5f5af19b10c5d3fc8c967b0086Andreas Huber 524dba3e90f211eb5f5af19b10c5d3fc8c967b0086Andreas Huber unsigned mSizeLength; 534dba3e90f211eb5f5af19b10c5d3fc8c967b0086Andreas Huber unsigned mIndexLength; 544dba3e90f211eb5f5af19b10c5d3fc8c967b0086Andreas Huber unsigned mIndexDeltaLength; 554dba3e90f211eb5f5af19b10c5d3fc8c967b0086Andreas Huber unsigned mCTSDeltaLength; 564dba3e90f211eb5f5af19b10c5d3fc8c967b0086Andreas Huber unsigned mDTSDeltaLength; 574dba3e90f211eb5f5af19b10c5d3fc8c967b0086Andreas Huber bool mRandomAccessIndication; 584dba3e90f211eb5f5af19b10c5d3fc8c967b0086Andreas Huber unsigned mStreamStateIndication; 594dba3e90f211eb5f5af19b10c5d3fc8c967b0086Andreas Huber unsigned mAuxiliaryDataSizeLength; 604dba3e90f211eb5f5af19b10c5d3fc8c967b0086Andreas Huber bool mHasAUHeader; 6162cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber 628647bbe4420ca487467318404127f52c567e346bAndreas Huber int32_t mChannelConfig; 638647bbe4420ca487467318404127f52c567e346bAndreas Huber size_t mSampleRateIndex; 648647bbe4420ca487467318404127f52c567e346bAndreas Huber 6562cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber uint32_t mAccessUnitRTPTime; 6662cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber bool mNextExpectedSeqNoValid; 6762cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber uint32_t mNextExpectedSeqNo; 6862cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber bool mAccessUnitDamaged; 6962cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber List<sp<ABuffer> > mPackets; 7062cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber 7162cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber AssemblyStatus addPacket(const sp<ARTPSource> &source); 7262cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber void submitAccessUnit(); 7362cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber 7462cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber DISALLOW_EVIL_CONSTRUCTORS(AMPEG4ElementaryAssembler); 7562cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber}; 7662cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber 7762cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber} // namespace android 7862cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber 7962cb04d23642a2ea7c005f050494c8ef3c370dd3Andreas Huber#endif // A_MPEG4_ELEM_ASSEMBLER_H_ 80