IOMXStore.h revision cbdeea977b79c41910b004cffcb80d81265853e8 
1/*
2 * Copyright (C) 2009 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 ANDROID_IOMXSTORE_H_
18
19#define ANDROID_IOMXSTORE_H_
20
21#include <media/IOMX.h>
22#include <android/hardware/media/omx/1.0/IOmxStore.h>
23
24#include <binder/IInterface.h>
25#include <binder/IBinder.h>
26
27#include <vector>
28#include <string>
29
30namespace android {
31
32using hardware::media::omx::V1_0::IOmxStore;
33
34class IOMXStore : public IInterface {
35public:
36    DECLARE_META_INTERFACE(OMXStore);
37
38    struct Attribute {
39        std::string key;
40        std::string value;
41    };
42
43    struct NodeInfo {
44        std::string name;
45        std::string owner;
46        std::vector<Attribute> attributes;
47    };
48
49    struct RoleInfo {
50        std::string role;
51        std::string type;
52        bool isEncoder;
53        bool preferPlatformNodes;
54        std::vector<NodeInfo> nodes;
55    };
56
57    virtual status_t listServiceAttributes(
58            std::vector<Attribute>* attributes) = 0;
59
60    virtual status_t getNodePrefix(std::string* prefix) = 0;
61
62    virtual status_t listRoles(std::vector<RoleInfo>* roleList) = 0;
63
64    virtual status_t getOmx(const std::string& name, sp<IOMX>* omx) = 0;
65};
66
67
68////////////////////////////////////////////////////////////////////////////////
69
70class BnOMXStore : public BnInterface<IOMXStore> {
71public:
72    virtual status_t onTransact(
73            uint32_t code, const Parcel &data, Parcel *reply,
74            uint32_t flags = 0);
75};
76
77}  // namespace android
78
79#endif  // ANDROID_IOMX_H_
80