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 
17 #ifndef HARDWARE_GOOGLE_CAMERA_HAL_MULTICAM_DUALFOV_ROI_TRANSLATOR_H_
18 #define HARDWARE_GOOGLE_CAMERA_HAL_MULTICAM_DUALFOV_ROI_TRANSLATOR_H_
19 
20 #include <utils/Errors.h>
21 #include <memory>
22 #include "hal_types.h"
23 #include "multicam_coordinator.h"
24 
25 namespace android {
26 namespace google_camera_hal {
27 
28 struct CameraModel {
29   Dimension sensor_dimension;
30   Rect active_array_size;
31   float focal_length;
32   float pixel_size;
33   float fov;
34 };
35 
36 class IFovRoiTranslator {
37  public:
38   virtual void TranslateRect(const Rect& src_rect, Rect* dst_rect,
39                              uint32_t translation_type) = 0;
40   virtual void TranslatePoint(const Point& src_point, Point* dst_point,
41                               uint32_t translation_type) = 0;
~IFovRoiTranslator()42   virtual ~IFovRoiTranslator() {
43   }
44 };
45 
46 }  // namespace google_camera_hal
47 }  // namespace android
48 
49 #endif  // HARDWARE_GOOGLE_CAMERA_HAL_MULTICAM_DUALFOV_ROI_TRANSLATOR_H_
50