1 /* 2 ** 3 ** Copyright 2008, The Android Open Source Project 4 ** Copyright 2012, Samsung Electronics Co. LTD 5 ** 6 ** Licensed under the Apache License, Version 2.0 (the "License"); 7 ** you may not use this file except in compliance with the License. 8 ** You may obtain a copy of the License at 9 ** 10 ** http://www.apache.org/licenses/LICENSE-2.0 11 ** 12 ** Unless required by applicable law or agreed to in writing, software 13 ** distributed under the License is distributed on an "AS IS" BASIS, 14 ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 15 ** See the License for the specific language governing permissions and 16 ** limitations under the License. 17 */ 18 19 /*! 20 * \file MetadataConverter.h 21 * \brief header file for Metadata converter ( for camera hal2 implementation ) 22 * \author Sungjoong Kang(sj3.kang@samsung.com) 23 * \date 2012/05/31 24 * 25 * <b>Revision History: </b> 26 * - 2012/05/31 : Sungjoong Kang(sj3.kang@samsung.com) \n 27 * Initial Release 28 */ 29 30 #ifndef METADATA_CONVERTER_H 31 #define METADATA_CONVERTER_H 32 33 #include <hardware/camera2.h> 34 #include <camera/Camera.h> 35 #include <camera/CameraParameters.h> 36 37 #include "system/camera_metadata.h" 38 #include "fimc-is-metadata.h" 39 40 41 namespace android { 42 43 44 class MetadataConverter { 45 public: 46 MetadataConverter(); 47 ~MetadataConverter(); 48 49 status_t ToInternalShot(camera_metadata_t * request, struct camera2_shot_ext * dst_ext); 50 status_t ToDynamicMetadata(struct camera2_shot_ext * metadata_ext, camera_metadata_t * dst); 51 52 private: 53 status_t CheckEntryTypeMismatch(camera_metadata_entry_t * entry, uint8_t type); 54 status_t CheckEntryTypeMismatch(camera_metadata_entry_t * entry, uint8_t type, size_t count); 55 status_t ApplySceneModeParameters(camera_metadata_t * request, struct camera2_shot_ext * dst_ext); 56 57 uint32_t metaFaceRectangles[CAMERA2_MAX_FACES][4]; 58 uint8_t metaFaceScores[CAMERA2_MAX_FACES]; 59 uint32_t mataFaceLandmarks[CAMERA2_MAX_FACES][6]; 60 uint32_t mataFaceIds[CAMERA2_MAX_FACES]; 61 }; 62 63 }; // namespace android 64 65 #endif 66 67