1/*
2 * Copyright (C) 2012 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_MPEG2_TS_ASSEMBLER_H_
18
19#define A_MPEG2_TS_ASSEMBLER_H_
20
21#include "ARTPAssembler.h"
22
23namespace android {
24
25struct AMessage;
26struct AString;
27class MetaData;
28
29struct AMPEG2TSAssembler : public ARTPAssembler {
30    AMPEG2TSAssembler(
31            const sp<AMessage> &notify,
32            const char *desc, const AString &params);
33
34protected:
35    virtual ~AMPEG2TSAssembler();
36
37    virtual AssemblyStatus assembleMore(const sp<ARTPSource> &source);
38    virtual void onByeReceived();
39    virtual void packetLost();
40
41private:
42    sp<AMessage> mNotifyMsg;
43    bool mNextExpectedSeqNoValid;
44    uint32_t mNextExpectedSeqNo;
45
46    AssemblyStatus addPacket(const sp<ARTPSource> &source);
47
48    DISALLOW_EVIL_CONSTRUCTORS(AMPEG2TSAssembler);
49};
50
51}  // namespace android
52
53#endif  // A_MPEG2_TS_ASSEMBLER_H_
54
55