Changyeon Jo | c6fa0ab | 2019-10-12 05:25:44 -0700 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (C) 2019 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 | #ifndef CONFIG_MANAGER_UTIL_H |
| 17 | #define CONFIG_MANAGER_UTIL_H |
| 18 | |
| 19 | #include <utility> |
| 20 | #include <string> |
| 21 | #include <system/camera_metadata.h> |
| 22 | #include <android/hardware/automotive/evs/1.1/types.h> |
| 23 | |
| 24 | using namespace std; |
| 25 | using ::android::hardware::automotive::evs::V1_1::CameraParam; |
| 26 | |
| 27 | |
| 28 | class ConfigManagerUtil { |
| 29 | public: |
| 30 | /** |
| 31 | * Convert a given string into V4L2_CID_* |
| 32 | */ |
| 33 | static bool convertToEvsCameraParam(const string &id, |
| 34 | CameraParam &camParam); |
| 35 | /** |
| 36 | * Convert a given string into android.hardware.graphics.common.PixelFormat |
| 37 | */ |
| 38 | static bool convertToPixelFormat(const string &format, |
| 39 | int32_t &pixelFormat); |
| 40 | /** |
| 41 | * Convert a given string into corresponding camera metadata data tag defined in |
| 42 | * system/media/camera/include/system/camera_metadta_tags.h |
| 43 | */ |
| 44 | static bool convertToMetadataTag(const char *name, |
| 45 | camera_metadata_tag &aTag); |
| 46 | /** |
| 47 | * Convert a given string into a floating value array |
| 48 | */ |
| 49 | static float *convertFloatArray(const char *sz, |
| 50 | const char *vals, |
| 51 | size_t &count, |
| 52 | const char delimiter = ','); |
| 53 | /** |
| 54 | * Trim a string |
| 55 | */ |
| 56 | static string trimString(const string &src, |
| 57 | const string &ws = " \n\r\t\f\v"); |
| 58 | }; |
| 59 | |
| 60 | #endif // CONFIG_MANAGER_UTIL_H |
| 61 | |