1 /* 2 * Copyright (c) 2023-2025 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef OHOS_CAPTURE_SESSION_IMPL_H 17 #define OHOS_CAPTURE_SESSION_IMPL_H 18 19 #include "input/camera_manager.h" 20 #include "kits/native/include/camera/camera.h" 21 #include "kits/native/include/camera/capture_session.h" 22 #include "session/capture_session.h" 23 #include "camera_input_impl.h" 24 #include "preview_output_impl.h" 25 #include "video_output_impl.h" 26 #include "photo_output_impl.h" 27 #include "metadata_output_impl.h" 28 29 struct Camera_CaptureSession { 30 public: 31 explicit Camera_CaptureSession(OHOS::sptr<OHOS::CameraStandard::CaptureSession> &innerCaptureSession); 32 ~Camera_CaptureSession(); 33 34 Camera_ErrorCode RegisterCallback(CaptureSession_Callbacks* callback); 35 36 Camera_ErrorCode UnregisterCallback(CaptureSession_Callbacks* callback); 37 38 Camera_ErrorCode RegisterSmoothZoomInfoCallback(OH_CaptureSession_OnSmoothZoomInfo smoothZoomInfoCallback); 39 40 Camera_ErrorCode UnregisterSmoothZoomInfoCallback(OH_CaptureSession_OnSmoothZoomInfo smoothZoomInfoCallback); 41 42 Camera_ErrorCode SetSessionMode(Camera_SceneMode sceneMode); 43 44 Camera_ErrorCode AddSecureOutput(Camera_PreviewOutput* previewOutput); 45 46 Camera_ErrorCode BeginConfig(); 47 48 Camera_ErrorCode CommitConfig(); 49 50 Camera_ErrorCode AddInput(Camera_Input* cameraInput); 51 52 Camera_ErrorCode RemoveInput(Camera_Input* cameraInput); 53 54 Camera_ErrorCode AddPreviewOutput(Camera_PreviewOutput* previewOutput); 55 56 Camera_ErrorCode RemovePreviewOutput(Camera_PreviewOutput* previewOutput); 57 58 Camera_ErrorCode AddPhotoOutput(Camera_PhotoOutput* photoOutput); 59 60 Camera_ErrorCode RemovePhotoOutput(Camera_PhotoOutput* photoOutput); 61 62 Camera_ErrorCode AddVideoOutput(Camera_VideoOutput* videoOutput); 63 64 Camera_ErrorCode RemoveVideoOutput(Camera_VideoOutput* videoOutput); 65 66 Camera_ErrorCode AddMetaDataOutput(Camera_MetadataOutput* metadataOutput); 67 68 Camera_ErrorCode RemoveMetaDataOutput(Camera_MetadataOutput* metadataOutput); 69 70 Camera_ErrorCode IsVideoStabilizationModeSupported(Camera_VideoStabilizationMode mode, bool* isSupported); 71 72 Camera_ErrorCode GetVideoStabilizationMode(Camera_VideoStabilizationMode* mode); 73 74 Camera_ErrorCode SetVideoStabilizationMode(Camera_VideoStabilizationMode mode); 75 76 Camera_ErrorCode GetZoomRatioRange(float* minZoom, float* maxZoom); 77 78 Camera_ErrorCode GetZoomRatio(float* zoom); 79 80 Camera_ErrorCode SetZoomRatio(float zoom); 81 82 Camera_ErrorCode SetSmoothZoom(float targetZoom, Camera_SmoothZoomMode smoothZoomMode); 83 84 Camera_ErrorCode IsFocusModeSupported(Camera_FocusMode focusMode, bool* isSupported); 85 86 Camera_ErrorCode GetFocusMode(Camera_FocusMode* focusMode); 87 88 Camera_ErrorCode SetFocusMode(Camera_FocusMode focusMode); 89 90 Camera_ErrorCode SetQualityPrioritization(Camera_QualityPrioritization qualityPrioritization); 91 92 Camera_ErrorCode SetFocusPoint(Camera_Point focusPoint); 93 94 Camera_ErrorCode GetFocusPoint(Camera_Point* focusPoint); 95 96 Camera_ErrorCode GetFocalLength(float* focalLength); 97 98 Camera_ErrorCode HasFlash(bool* hasFlash); 99 100 Camera_ErrorCode IsFlashModeSupported(Camera_FlashMode flashMode, bool* isSupported); 101 102 Camera_ErrorCode GetFlashMode(Camera_FlashMode* flashMode); 103 104 Camera_ErrorCode SetFlashMode(Camera_FlashMode flashMode); 105 106 Camera_ErrorCode IsExposureModeSupported(Camera_ExposureMode exposureMode, bool* isSupported); 107 108 Camera_ErrorCode GetExposureMode(Camera_ExposureMode* exposureMode); 109 110 Camera_ErrorCode SetExposureMode(Camera_ExposureMode exposureMode); 111 112 Camera_ErrorCode GetMeteringPoint(Camera_Point* point); 113 114 Camera_ErrorCode SetMeteringPoint(Camera_Point point); 115 116 Camera_ErrorCode GetExposureBiasRange(float* minExposureBias, float* maxExposureBias, float* step); 117 118 Camera_ErrorCode SetExposureBias(float exposureBias); 119 120 Camera_ErrorCode GetExposureBias(float* exposureBias); 121 122 Camera_ErrorCode GetExposureValue(float* exposureValue); 123 124 Camera_ErrorCode GetSupportedColorSpaces(OH_NativeBuffer_ColorSpace** colorSpace, uint32_t* size); 125 126 Camera_ErrorCode GetActiveColorSpace(OH_NativeBuffer_ColorSpace* colorSpace); 127 128 Camera_ErrorCode DeleteColorSpaces(OH_NativeBuffer_ColorSpace* colorSpace); 129 130 Camera_ErrorCode GetSupportedEffectTypes(Camera_ControlCenterEffectType** types, uint32_t* size); 131 132 Camera_ErrorCode DeleteEffectTypes(Camera_ControlCenterEffectType* types); 133 134 Camera_ErrorCode EnableControlCenter(bool enabled); 135 136 Camera_ErrorCode SetActiveColorSpace(OH_NativeBuffer_ColorSpace colorSpace); 137 138 Camera_ErrorCode Start(); 139 140 Camera_ErrorCode Stop(); 141 142 Camera_ErrorCode Release(); 143 144 Camera_ErrorCode CanAddInput(Camera_Input* cameraInput, bool* isSuccessful); 145 146 Camera_ErrorCode CanAddPreviewOutput(Camera_PreviewOutput* previewOutput, bool* isSuccessful); 147 148 Camera_ErrorCode CanAddPhotoOutput(Camera_PhotoOutput* photoOutput, bool* isSuccessful); 149 150 Camera_ErrorCode CanAddVideoOutput(Camera_VideoOutput* cameraOutput, bool* isSuccessful); 151 152 Camera_ErrorCode CanPreconfig(Camera_PreconfigType preconfigType, bool* canPreconfig); 153 154 Camera_ErrorCode CanPreconfigWithRatio(Camera_PreconfigType preconfigType, Camera_PreconfigRatio preconfigRatio, 155 bool* canPreconfig); 156 157 Camera_ErrorCode Preconfig(Camera_PreconfigType preconfigType); 158 159 Camera_ErrorCode PreconfigWithRatio(Camera_PreconfigType preconfigType, Camera_PreconfigRatio preconfigRatio); 160 161 Camera_ErrorCode RegisterAutoDeviceSwitchStatusCallback( 162 OH_CaptureSession_OnAutoDeviceSwitchStatusChange autoDeviceSwitchStatusChange); 163 164 Camera_ErrorCode UnregisterAutoDeviceSwitchStatusCallback( 165 OH_CaptureSession_OnAutoDeviceSwitchStatusChange autoDeviceSwitchStatusChange); 166 167 Camera_ErrorCode RegisterSystemPressureLevelCallback( 168 OH_CaptureSession_OnSystemPressureLevelChange systemPressureLevel); 169 170 Camera_ErrorCode UnRegisterSystemPressureLevelCallback( 171 OH_CaptureSession_OnSystemPressureLevelChange systemPressureLevel); 172 173 Camera_ErrorCode RegisterControlCenterEffectStatusChangeCallback( 174 OH_CaptureSession_OnControlCenterEffectStatusChange controlCenterStatusChange); 175 176 Camera_ErrorCode UnregisterControlCenterEffectStatusChangeCallback( 177 OH_CaptureSession_OnControlCenterEffectStatusChange controlCenterStatusChange); 178 179 Camera_ErrorCode IsAutoDeviceSwitchSupported(bool* isSupported); 180 181 Camera_ErrorCode IsControlCenterSupported(bool* isSupported); 182 183 Camera_ErrorCode EnableAutoDeviceSwitch(bool enabled); 184 185 Camera_ErrorCode IsMacroSupported(bool* isSupported); 186 187 Camera_ErrorCode EnableMacro(bool enabled); 188 189 Camera_ErrorCode IsWhiteBalanceModeSupported( 190 Camera_WhiteBalanceMode whiteBalanceMode, bool* isSupported); 191 192 Camera_ErrorCode GetWhiteBalanceMode(Camera_WhiteBalanceMode* whiteBalanceMode); 193 194 Camera_ErrorCode GetWhiteBalanceRange(int32_t *minColorTemperature, int32_t *maxColorTemperature); 195 196 Camera_ErrorCode GetWhiteBalance(int32_t *colorTemperature); 197 198 Camera_ErrorCode SetWhiteBalance(int32_t colorTemperature); 199 200 Camera_ErrorCode SetWhiteBalanceMode(Camera_WhiteBalanceMode whiteBalanceMode); 201 202 Camera_ErrorCode RegisterMacroStatusCallback(OH_CaptureSession_OnMacroStatusChange controlMacroStatusChange); 203 204 Camera_ErrorCode UnregisterMacroStatusCallback(OH_CaptureSession_OnMacroStatusChange controlMacroStatusChange); 205 206 private: 207 OHOS::sptr<OHOS::CameraStandard::CaptureSession> innerCaptureSession_; 208 }; 209 #endif // OHOS_CAPTURE_SESSION_IMPL_H