Andreas Huber | 7a747b8 | 2010-06-07 15:19:40 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2010 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 A_AVC_ASSEMBLER_H_ |
| 18 | |
| 19 | #define A_AVC_ASSEMBLER_H_ |
| 20 | |
| 21 | #include "ARTPAssembler.h" |
| 22 | |
| 23 | #include <utils/List.h> |
| 24 | #include <utils/RefBase.h> |
| 25 | |
| 26 | namespace android { |
| 27 | |
| 28 | struct ABuffer; |
| 29 | struct AMessage; |
| 30 | |
| 31 | struct AAVCAssembler : public ARTPAssembler { |
| 32 | AAVCAssembler(const sp<AMessage> ¬ify); |
| 33 | |
| 34 | protected: |
| 35 | virtual ~AAVCAssembler(); |
| 36 | |
| 37 | virtual AssemblyStatus assembleMore(const sp<ARTPSource> &source); |
Andreas Huber | 57648e4 | 2010-08-04 10:14:30 -0700 | [diff] [blame] | 38 | virtual void onByeReceived(); |
Andreas Huber | 7a747b8 | 2010-06-07 15:19:40 -0700 | [diff] [blame] | 39 | virtual void packetLost(); |
| 40 | |
| 41 | private: |
| 42 | sp<AMessage> mNotifyMsg; |
| 43 | |
| 44 | uint32_t mAccessUnitRTPTime; |
| 45 | bool mNextExpectedSeqNoValid; |
| 46 | uint32_t mNextExpectedSeqNo; |
| 47 | bool mAccessUnitDamaged; |
| 48 | List<sp<ABuffer> > mNALUnits; |
| 49 | |
| 50 | AssemblyStatus addNALUnit(const sp<ARTPSource> &source); |
| 51 | void addSingleNALUnit(const sp<ABuffer> &buffer); |
| 52 | AssemblyStatus addFragmentedNALUnit(List<sp<ABuffer> > *queue); |
| 53 | bool addSingleTimeAggregationPacket(const sp<ABuffer> &buffer); |
| 54 | |
| 55 | void submitAccessUnit(); |
| 56 | |
| 57 | DISALLOW_EVIL_CONSTRUCTORS(AAVCAssembler); |
| 58 | }; |
| 59 | |
| 60 | } // namespace android |
| 61 | |
| 62 | #endif // A_AVC_ASSEMBLER_H_ |