1 /*
2 * Copyright (c) 2021-2022 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16 #include "hstream_repeat_stub.h"
17 #include "camera_log.h"
18 #include "camera_util.h"
19 #include "remote_request_code.h"
20
21 namespace OHOS {
22 namespace CameraStandard {
OnRemoteRequest(uint32_t code,MessageParcel & data,MessageParcel & reply,MessageOption & option)23 int HStreamRepeatStub::OnRemoteRequest(
24 uint32_t code, MessageParcel &data, MessageParcel &reply, MessageOption &option)
25 {
26 DisableJeMalloc();
27 int errCode = -1;
28
29 if (data.ReadInterfaceToken() != GetDescriptor()) {
30 return errCode;
31 }
32 switch (code) {
33 case CAMERA_START_VIDEO_RECORDING:
34 errCode = Start();
35 break;
36 case CAMERA_STOP_VIDEO_RECORDING:
37 errCode = Stop();
38 break;
39 case CAMERA_STREAM_REPEAT_SET_CALLBACK:
40 errCode = HStreamRepeatStub::HandleSetCallback(data);
41 break;
42 case CAMERA_STREAM_REPEAT_RELEASE:
43 errCode = Release();
44 break;
45 case CAMERA_ADD_DEFERRED_SURFACE:
46 errCode = HStreamRepeatStub::HandleAddDeferredSurface(data);
47 break;
48 default:
49 MEDIA_ERR_LOG("HStreamRepeatStub request code %{public}u not handled", code);
50 errCode = IPCObjectStub::OnRemoteRequest(code, data, reply, option);
51 break;
52 }
53
54 return errCode;
55 }
56
HandleSetCallback(MessageParcel & data)57 int HStreamRepeatStub::HandleSetCallback(MessageParcel &data)
58 {
59 auto remoteObject = data.ReadRemoteObject();
60 if (remoteObject == nullptr) {
61 MEDIA_ERR_LOG("HStreamRepeatStub HandleSetCallback StreamRepeatCallback is null");
62 return IPC_STUB_INVALID_DATA_ERR;
63 }
64
65 auto callback = iface_cast<IStreamRepeatCallback>(remoteObject);
66
67 return SetCallback(callback);
68 }
69
HandleAddDeferredSurface(MessageParcel & data)70 int HStreamRepeatStub::HandleAddDeferredSurface(MessageParcel &data)
71 {
72 sptr<IRemoteObject> remoteObj = data.ReadRemoteObject();
73
74 if (remoteObj == nullptr) {
75 MEDIA_ERR_LOG("HStreamRepeatStub HandleAddDeferredSurface BufferProducer is null");
76 return IPC_STUB_INVALID_DATA_ERR;
77 }
78
79 sptr<OHOS::IBufferProducer> producer = iface_cast<OHOS::IBufferProducer>(remoteObj);
80 int errCode = AddDeferredSurface(producer);
81 if (errCode != ERR_NONE) {
82 MEDIA_ERR_LOG("HStreamRepeatStub::HandleAddDeferredSurface add deferred surface failed : %{public}d", errCode);
83 return errCode;
84 }
85
86 return errCode;
87 }
88 } // namespace CameraStandard
89 } // namespace OHOS
90