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_PACKET_SOURCE_H_
18
19#define A_PACKET_SOURCE_H_
20
21#include <media/stagefright/foundation/ABase.h>
22#include <media/stagefright/MetaData.h>
23#include <utils/RefBase.h>
24
25namespace android {
26
27struct ASessionDescription;
28
29struct APacketSource : public RefBase {
30    APacketSource(const sp<ASessionDescription> &sessionDesc, size_t index);
31
32    status_t initCheck() const;
33
34    virtual sp<MetaData> getFormat();
35
36protected:
37    virtual ~APacketSource();
38
39private:
40    status_t mInitCheck;
41
42    sp<MetaData> mFormat;
43
44    DISALLOW_EVIL_CONSTRUCTORS(APacketSource);
45};
46
47
48}  // namespace android
49
50#endif  // A_PACKET_SOURCE_H_
51