1 /*
2  * Copyright 2016 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_I_MEDIA_RESOURCE_MONITOR_H
18 #define ANDROID_I_MEDIA_RESOURCE_MONITOR_H
19 
20 #include <binder/IInterface.h>
21 
22 namespace android {
23 
24 // ----------------------------------------------------------------------
25 
26 class IMediaResourceMonitor : public IInterface {
27 public:
28     DECLARE_META_INTERFACE(MediaResourceMonitor);
29 
30     // Values should be in sync with Intent.EXTRA_MEDIA_RESOURCE_TYPE_XXX.
31     enum {
32         TYPE_VIDEO_CODEC = 0,
33         TYPE_AUDIO_CODEC = 1,
34     };
35 
36     virtual void notifyResourceGranted(/*in*/ int32_t pid, /*in*/ const int32_t type) = 0;
37 
38     enum {
39         NOTIFY_RESOURCE_GRANTED = IBinder::FIRST_CALL_TRANSACTION,
40     };
41 };
42 
43 // ----------------------------------------------------------------------
44 
45 class BnMediaResourceMonitor : public BnInterface<IMediaResourceMonitor> {
46 public:
47     virtual status_t onTransact(uint32_t code, const Parcel& data, Parcel* reply,
48             uint32_t flags = 0);
49 };
50 
51 // ----------------------------------------------------------------------
52 
53 }; // namespace android
54 
55 #endif // ANDROID_I_MEDIA_RESOURCE_MONITOR_H
56