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      1 /*
      2  * Copyright 2015 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_NDEBUG 0
     18 #define LOG_TAG "MediaResource"
     19 #include <utils/Log.h>
     20 #include <media/MediaResource.h>
     21 
     22 namespace android {
     23 
     24 const char kResourceSecureCodec[] = "secure-codec";
     25 const char kResourceNonSecureCodec[] = "non-secure-codec";
     26 const char kResourceAudioCodec[] = "audio-codec";
     27 const char kResourceVideoCodec[] = "video-codec";
     28 const char kResourceGraphicMemory[] = "graphic-memory";
     29 
     30 MediaResource::MediaResource() : mValue(0) {}
     31 
     32 MediaResource::MediaResource(String8 type, uint64_t value)
     33         : mType(type),
     34           mValue(value) {}
     35 
     36 MediaResource::MediaResource(String8 type, String8 subType, uint64_t value)
     37         : mType(type),
     38           mSubType(subType),
     39           mValue(value) {}
     40 
     41 void MediaResource::readFromParcel(const Parcel &parcel) {
     42     mType = parcel.readString8();
     43     mSubType = parcel.readString8();
     44     mValue = parcel.readUint64();
     45 }
     46 
     47 void MediaResource::writeToParcel(Parcel *parcel) const {
     48     parcel->writeString8(mType);
     49     parcel->writeString8(mSubType);
     50     parcel->writeUint64(mValue);
     51 }
     52 
     53 String8 MediaResource::toString() const {
     54     String8 str;
     55     str.appendFormat("%s/%s:%llu", mType.string(), mSubType.string(), (unsigned long long)mValue);
     56     return str;
     57 }
     58 
     59 bool MediaResource::operator==(const MediaResource &other) const {
     60     return (other.mType == mType) && (other.mSubType == mSubType) && (other.mValue == mValue);
     61 }
     62 
     63 bool MediaResource::operator!=(const MediaResource &other) const {
     64     return !(*this == other);
     65 }
     66 
     67 }; // namespace android
     68