1 /*
2 * Copyright (C) 2014 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 #define LOG_TAG "Camera-CaptureResult"
18 #include <utils/Log.h>
19
20 #include <camera/CaptureResult.h>
21 #include <binder/Parcel.h>
22
23 namespace android {
24
isValid()25 bool CaptureResultExtras::isValid() {
26 return requestId >= 0;
27 }
28
readFromParcel(Parcel * parcel)29 status_t CaptureResultExtras::readFromParcel(Parcel *parcel) {
30 if (parcel == NULL) {
31 ALOGE("%s: Null parcel", __FUNCTION__);
32 return BAD_VALUE;
33 }
34
35 parcel->readInt32(&requestId);
36 parcel->readInt32(&burstId);
37 parcel->readInt32(&afTriggerId);
38 parcel->readInt32(&precaptureTriggerId);
39 parcel->readInt64(&frameNumber);
40 parcel->readInt32(&partialResultCount);
41
42 return OK;
43 }
44
writeToParcel(Parcel * parcel) const45 status_t CaptureResultExtras::writeToParcel(Parcel *parcel) const {
46 if (parcel == NULL) {
47 ALOGE("%s: Null parcel", __FUNCTION__);
48 return BAD_VALUE;
49 }
50
51 parcel->writeInt32(requestId);
52 parcel->writeInt32(burstId);
53 parcel->writeInt32(afTriggerId);
54 parcel->writeInt32(precaptureTriggerId);
55 parcel->writeInt64(frameNumber);
56 parcel->writeInt32(partialResultCount);
57
58 return OK;
59 }
60
CaptureResult()61 CaptureResult::CaptureResult() :
62 mMetadata(), mResultExtras() {
63 }
64
CaptureResult(const CaptureResult & otherResult)65 CaptureResult::CaptureResult(const CaptureResult &otherResult) {
66 mResultExtras = otherResult.mResultExtras;
67 mMetadata = otherResult.mMetadata;
68 }
69
readFromParcel(Parcel * parcel)70 status_t CaptureResult::readFromParcel(Parcel *parcel) {
71
72 ALOGV("%s: parcel = %p", __FUNCTION__, parcel);
73
74 if (parcel == NULL) {
75 ALOGE("%s: parcel is null", __FUNCTION__);
76 return BAD_VALUE;
77 }
78
79 mMetadata.clear();
80
81 status_t res = OK;
82 res = mMetadata.readFromParcel(parcel);
83 if (res != OK) {
84 ALOGE("%s: Failed to read metadata from parcel.",
85 __FUNCTION__);
86 return res;
87 }
88 ALOGV("%s: Read metadata from parcel", __FUNCTION__);
89
90 res = mResultExtras.readFromParcel(parcel);
91 if (res != OK) {
92 ALOGE("%s: Failed to read result extras from parcel.",
93 __FUNCTION__);
94 return res;
95 }
96 ALOGV("%s: Read result extras from parcel", __FUNCTION__);
97
98 return OK;
99 }
100
writeToParcel(Parcel * parcel) const101 status_t CaptureResult::writeToParcel(Parcel *parcel) const {
102
103 ALOGV("%s: parcel = %p", __FUNCTION__, parcel);
104
105 if (parcel == NULL) {
106 ALOGE("%s: parcel is null", __FUNCTION__);
107 return BAD_VALUE;
108 }
109
110 status_t res;
111
112 res = mMetadata.writeToParcel(parcel);
113 if (res != OK) {
114 ALOGE("%s: Failed to write metadata to parcel", __FUNCTION__);
115 return res;
116 }
117 ALOGV("%s: Wrote metadata to parcel", __FUNCTION__);
118
119 res = mResultExtras.writeToParcel(parcel);
120 if (res != OK) {
121 ALOGE("%s: Failed to write result extras to parcel", __FUNCTION__);
122 return res;
123 }
124 ALOGV("%s: Wrote result extras to parcel", __FUNCTION__);
125
126 return OK;
127 }
128
129 }
130