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70 lines
2.3 KiB
70 lines
2.3 KiB
4 months ago
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/*
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* Copyright (C) 2019 The Android Open Source Project
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*
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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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#ifndef CONFIG_MANAGER_UTIL_H
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#define CONFIG_MANAGER_UTIL_H
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#include <utility>
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#include <string>
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#include <system/camera_metadata.h>
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#include <android/hardware/automotive/evs/1.1/types.h>
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using namespace std;
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using ::android::hardware::automotive::evs::V1_1::CameraParam;
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class ConfigManagerUtil {
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public:
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/**
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* Convert a given string into V4L2_CID_*
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*/
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static bool convertToEvsCameraParam(const string &id,
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CameraParam &camParam);
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/**
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* Convert a given string into android.hardware.graphics.common.PixelFormat
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*/
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static bool convertToPixelFormat(const string &format,
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int32_t &pixelFormat);
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/**
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* Convert a given string into corresponding camera metadata data tag defined in
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* system/media/camera/include/system/camera_metadta_tags.h
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*/
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static bool convertToMetadataTag(const char *name,
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camera_metadata_tag &aTag);
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/**
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* Convert a given string into a floating value array
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*/
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static float *convertFloatArray(const char *sz,
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const char *vals,
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size_t &count,
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const char delimiter = ',');
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/**
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* Trim a string
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*/
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static string trimString(const string &src,
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const string &ws = " \n\r\t\f\v");
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/**
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* Convert a given string to corresponding camera capabilities
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*/
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static bool convertToCameraCapability(
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const char *name,
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camera_metadata_enum_android_request_available_capabilities_t &cap);
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};
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#endif // CONFIG_MANAGER_UTIL_H
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