1 /*
2 * Copyright (c) 2021 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 "stream_operator_callback_proxy.h"
17 #include <hdf_base.h>
18 #include <hdf_log.h>
19 #include <message_parcel.h>
20
21 namespace OHOS::Camera {
OnCaptureStarted(int32_t captureId,const std::vector<int32_t> & streamId)22 void StreamOperatorCallbackProxy::OnCaptureStarted(int32_t captureId, const std::vector<int32_t> &streamId)
23 {
24 MessageParcel data;
25 MessageParcel reply;
26 MessageOption option;
27
28 if (!data.WriteInterfaceToken(StreamOperatorCallbackProxy::GetDescriptor())) {
29 HDF_LOGE("%{public}s: write interface descriptor failed.", __func__);
30 return;
31 }
32
33 if (!data.WriteInt32(captureId)) {
34 HDF_LOGE("%{public}s: write captureId failed.", __func__);
35 return;
36 }
37
38 if (!data.WriteInt32Vector(streamId)) {
39 HDF_LOGE("%{public}s: write streamIds failed.", __func__);
40 return;
41 }
42
43 int32_t ret = Remote()->SendRequest(
44 CMD_STREAM_OPERATOR_CALLBACK_ON_CAPTURE_STARTED, data, reply, option);
45 if (ret != HDF_SUCCESS) {
46 HDF_LOGE("%{public}s: SendRequest failed, error code is %{public}d", __func__, ret);
47 return;
48 }
49 }
50
OnCaptureEnded(int32_t captureId,const std::vector<std::shared_ptr<CaptureEndedInfo>> & info)51 void StreamOperatorCallbackProxy::OnCaptureEnded(int32_t captureId,
52 const std::vector<std::shared_ptr<CaptureEndedInfo>> &info)
53 {
54 MessageParcel data;
55 MessageParcel reply;
56 MessageOption option;
57
58 if (!data.WriteInterfaceToken(StreamOperatorCallbackProxy::GetDescriptor())) {
59 HDF_LOGE("%{public}s: write interface descriptor failed.", __func__);
60 return;
61 }
62
63 if (!data.WriteInt32(captureId)) {
64 HDF_LOGE("%{public}s: write captureId failed.", __func__);
65 return;
66 }
67
68 size_t size = info.size();
69 if (!data.WriteInt32(static_cast<int32_t>(size))) {
70 HDF_LOGE("%{public}s: write info size failed.", __func__);
71 return;
72 }
73 for (size_t i = 0; i < size; i++) {
74 auto captureEndInfo = info.at(i);
75 bool bRet = data.WriteBuffer((void*)captureEndInfo.get(), sizeof(CaptureEndedInfo));
76 if (!bRet) {
77 HDF_LOGE("%{public}s: write info index = %d failed.", __func__, i);
78 return;
79 }
80 }
81
82 int32_t ret = Remote()->SendRequest(
83 CMD_STREAM_OPERATOR_CALLBACK_ON_CAPTURE_ENDED, data, reply, option);
84 if (ret != HDF_SUCCESS) {
85 HDF_LOGE("%{public}s: SendRequest failed, error code is %{public}d", __func__, ret);
86 return;
87 }
88 }
89
OnCaptureError(int32_t captureId,const std::vector<std::shared_ptr<CaptureErrorInfo>> & info)90 void StreamOperatorCallbackProxy::OnCaptureError(int32_t captureId,
91 const std::vector<std::shared_ptr<CaptureErrorInfo>> &info)
92 {
93 MessageParcel data;
94 MessageParcel reply;
95 MessageOption option;
96
97 if (!data.WriteInterfaceToken(StreamOperatorCallbackProxy::GetDescriptor())) {
98 HDF_LOGE("%{public}s: write interface descriptor failed.", __func__);
99 return;
100 }
101
102 if (!data.WriteInt32(captureId)) {
103 HDF_LOGE("%{public}s: write captureId failed.", __func__);
104 return;
105 }
106
107 size_t size = info.size();
108 if (!data.WriteInt32(static_cast<int32_t>(size))) {
109 HDF_LOGE("%{public}s: write info size failed.", __func__);
110 return;
111 }
112 for (size_t i = 0; i < size; i++) {
113 auto captureErrorInfo = info.at(i);
114 bool bRet = data.WriteBuffer((void*)captureErrorInfo.get(), sizeof(CaptureErrorInfo));
115 if (!bRet) {
116 HDF_LOGE("%{public}s: write info index = %d failed.", __func__, i);
117 return;
118 }
119 }
120
121 int32_t ret = Remote()->SendRequest(
122 CMD_STREAM_OPERATOR_CALLBACK_ON_CAPTURE_ERROR, data, reply, option);
123 if (ret != HDF_SUCCESS) {
124 HDF_LOGE("%{public}s: SendRequest failed, error code is %{public}d", __func__, ret);
125 return;
126 }
127 }
128
OnFrameShutter(int32_t captureId,const std::vector<int32_t> & streamId,uint64_t timestamp)129 void StreamOperatorCallbackProxy::OnFrameShutter(int32_t captureId,
130 const std::vector<int32_t> &streamId, uint64_t timestamp)
131 {
132 MessageParcel data;
133 MessageParcel reply;
134 MessageOption option;
135 HDF_LOGV("%{public}s: enter OnFrameShutter Callback", __func__);
136
137 if (!data.WriteInterfaceToken(StreamOperatorCallbackProxy::GetDescriptor())) {
138 HDF_LOGE("%{public}s: write interface descriptor failed.", __func__);
139 return;
140 }
141
142 if (!data.WriteInt32(captureId)) {
143 HDF_LOGE("%{public}s: write captureId failed.", __func__);
144 return;
145 }
146
147 if (!data.WriteInt32Vector(streamId)) {
148 HDF_LOGE("%{public}s: write streamId failed.", __func__);
149 return;
150 }
151
152 if (!data.WriteUint64(timestamp)) {
153 HDF_LOGE("%{public}s: write streamId failed.", __func__);
154 return;
155 }
156
157 int32_t ret = Remote()->SendRequest(
158 CMD_STREAM_OPERATOR_CALLBACK_ON_FRAME_SHUTTER, data, reply, option);
159 if (ret != HDF_SUCCESS) {
160 HDF_LOGE("%{public}s: SendRequest failed, error code is %{public}d", __func__, ret);
161 return;
162 }
163 }
164 }