mirror of
https://github.com/openharmony/multimedia_camera_lite.git
synced 2026-07-01 22:04:03 -04:00
zhou-liting125
62 lines
1.6 KiB
C++
62 lines
1.6 KiB
C++
/*
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* Copyright (c) 2020-2021 Huawei Device Co., Ltd.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "camera_client.h"
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#include "media_log.h"
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#include "samgr_lite.h"
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#include "camera_type.h"
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#include "ipc_skeleton.h"
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#include <cstdio>
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extern "C" void __attribute__((weak)) HOS_SystemInit(void)
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{
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SAMGR_Bootstrap();
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}
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using namespace std;
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namespace OHOS {
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namespace Media {
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CameraClient *CameraClient::GetInstance()
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{
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static CameraClient client;
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return &client;
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}
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bool CameraClient::InitCameraClient()
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{
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HOS_SystemInit();
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if (proxy_ == nullptr) {
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IUnknown *iUnknown = SAMGR_GetInstance()->GetDefaultFeatureApi(SERVICE_NAME);
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if (iUnknown == nullptr) {
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MEDIA_ERR_LOG("Camera server connecting failed.");
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return false;
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}
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(void)iUnknown->QueryInterface(iUnknown, CLIENT_PROXY_VER, (void **)&proxy_);
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if (proxy_ == nullptr) {
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MEDIA_ERR_LOG("QueryInterface failed.");
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return false;
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}
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}
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return true;
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}
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IClientProxy *CameraClient::GetIClientProxy()
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{
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return proxy_;
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}
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}
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}
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