| 1 | /* |
| 2 | * Copyright (C) 2013 Canonical Ltd |
| 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 | * Authored by: Michael Frey <michael.frey@canonical.com> |
| 17 | * Ricardo Salveti de Araujo <ricardo.salveti@canonical.com> |
| 18 | */ |
| 19 | |
| 20 | #include <dlfcn.h> |
| 21 | #include <stddef.h> |
| 22 | |
| 23 | #include <hybris/internal/binding.h> |
| 24 | #include <hybris/camera/camera_compatibility_layer.h> |
| 25 | #include <hybris/camera/camera_compatibility_layer_capabilities.h> |
| 26 | #include <hybris/surface_flinger/surface_flinger_compatibility_layer.h> |
| 27 | |
| 28 | #define COMPAT_LIBRARY_PATH "/system/lib/libcamera_compat_layer.so" |
| 29 | |
| 30 | HYBRIS_LIBRARY_INITIALIZE(camera, COMPAT_LIBRARY_PATH); |
| 31 | |
| 32 | HYBRIS_IMPLEMENT_FUNCTION0(camera, int, android_camera_get_number_of_devices); |
| 33 | HYBRIS_IMPLEMENT_FUNCTION2(camera, struct CameraControl*, android_camera_connect_to, |
| 34 | CameraType, struct CameraControlListener*); |
| 35 | HYBRIS_IMPLEMENT_VOID_FUNCTION1(camera, android_camera_disconnect, |
| 36 | struct CameraControl*); |
| 37 | HYBRIS_IMPLEMENT_FUNCTION1(camera, int, android_camera_lock, struct CameraControl*); |
| 38 | HYBRIS_IMPLEMENT_FUNCTION1(camera, int, android_camera_unlock, struct CameraControl*); |
| 39 | HYBRIS_IMPLEMENT_VOID_FUNCTION1(camera, android_camera_delete, struct CameraControl*); |
| 40 | HYBRIS_IMPLEMENT_VOID_FUNCTION1(camera, android_camera_dump_parameters, |
| 41 | struct CameraControl*); |
| 42 | |
| 43 | // Setters |
| 44 | HYBRIS_IMPLEMENT_VOID_FUNCTION2(camera, android_camera_set_effect_mode, |
| 45 | struct CameraControl*, EffectMode); |
| 46 | HYBRIS_IMPLEMENT_VOID_FUNCTION2(camera, android_camera_set_flash_mode, |
| 47 | struct CameraControl*, FlashMode); |
| 48 | HYBRIS_IMPLEMENT_VOID_FUNCTION2(camera, android_camera_set_white_balance_mode, |
| 49 | struct CameraControl*, WhiteBalanceMode); |
| 50 | HYBRIS_IMPLEMENT_VOID_FUNCTION2(camera, android_camera_set_scene_mode, |
| 51 | struct CameraControl*, SceneMode); |
| 52 | HYBRIS_IMPLEMENT_VOID_FUNCTION2(camera, android_camera_set_auto_focus_mode, |
| 53 | struct CameraControl*, AutoFocusMode); |
| 54 | HYBRIS_IMPLEMENT_VOID_FUNCTION3(camera, android_camera_set_picture_size, |
| 55 | struct CameraControl*, int, int); |
| 56 | HYBRIS_IMPLEMENT_VOID_FUNCTION3(camera, android_camera_set_preview_size, |
| 57 | struct CameraControl*, int, int); |
| 58 | HYBRIS_IMPLEMENT_VOID_FUNCTION2(camera, android_camera_set_display_orientation, |
| 59 | struct CameraControl*, int32_t); |
| 60 | HYBRIS_IMPLEMENT_VOID_FUNCTION2(camera, android_camera_set_preview_texture, |
| 61 | struct CameraControl*, int); |
| 62 | HYBRIS_IMPLEMENT_VOID_FUNCTION2(camera, android_camera_set_preview_surface, |
| 63 | struct CameraControl*, struct SfSurface*); |
| 64 | HYBRIS_IMPLEMENT_VOID_FUNCTION2(camera, android_camera_set_focus_region, |
| 65 | struct CameraControl*, FocusRegion*); |
| 66 | HYBRIS_IMPLEMENT_VOID_FUNCTION1(camera, android_camera_reset_focus_region, |
| 67 | struct CameraControl*); |
| 68 | HYBRIS_IMPLEMENT_VOID_FUNCTION2(camera, android_camera_set_preview_fps, |
| 69 | struct CameraControl*, int); |
| 70 | HYBRIS_IMPLEMENT_VOID_FUNCTION2(camera, android_camera_set_rotation, |
| 71 | struct CameraControl*, int); |
| 72 | HYBRIS_IMPLEMENT_VOID_FUNCTION3(camera, android_camera_set_video_size, |
| 73 | struct CameraControl*, int, int); |
| 74 | |
| 75 | // Getters |
| 76 | HYBRIS_IMPLEMENT_VOID_FUNCTION2(camera, android_camera_get_effect_mode, |
| 77 | struct CameraControl*, EffectMode*); |
| 78 | HYBRIS_IMPLEMENT_VOID_FUNCTION2(camera, android_camera_get_flash_mode, |
| 79 | struct CameraControl*, FlashMode*); |
| 80 | HYBRIS_IMPLEMENT_VOID_FUNCTION2(camera, android_camera_get_white_balance_mode, |
| 81 | struct CameraControl*, WhiteBalanceMode*); |
| 82 | HYBRIS_IMPLEMENT_VOID_FUNCTION2(camera, android_camera_get_scene_mode, |
| 83 | struct CameraControl*, SceneMode*); |
| 84 | HYBRIS_IMPLEMENT_VOID_FUNCTION2(camera, android_camera_get_auto_focus_mode, |
| 85 | struct CameraControl*, AutoFocusMode*); |
| 86 | HYBRIS_IMPLEMENT_VOID_FUNCTION2(camera, android_camera_get_max_zoom, |
| 87 | struct CameraControl*, int*); |
| 88 | HYBRIS_IMPLEMENT_VOID_FUNCTION3(camera, android_camera_get_picture_size, |
| 89 | struct CameraControl*, int*, int*); |
| 90 | HYBRIS_IMPLEMENT_VOID_FUNCTION3(camera, android_camera_get_preview_size, |
| 91 | struct CameraControl*, int*, int*); |
| 92 | HYBRIS_IMPLEMENT_VOID_FUNCTION3(camera, android_camera_get_preview_fps_range, |
| 93 | struct CameraControl*, int*, int*); |
| 94 | HYBRIS_IMPLEMENT_VOID_FUNCTION2(camera, android_camera_get_preview_fps, |
| 95 | struct CameraControl*, int*); |
| 96 | HYBRIS_IMPLEMENT_VOID_FUNCTION2(camera, android_camera_get_preview_texture_transformation, |
| 97 | struct CameraControl*, float*); |
| 98 | HYBRIS_IMPLEMENT_VOID_FUNCTION3(camera, android_camera_get_video_size, |
| 99 | struct CameraControl*, int*, int*); |
| 100 | |
| 101 | // Enumerators |
| 102 | HYBRIS_IMPLEMENT_VOID_FUNCTION3(camera, android_camera_enumerate_supported_picture_sizes, |
| 103 | struct CameraControl*, size_callback, void*); |
| 104 | HYBRIS_IMPLEMENT_VOID_FUNCTION3(camera, android_camera_enumerate_supported_preview_sizes, |
| 105 | struct CameraControl*, size_callback, void*); |
| 106 | HYBRIS_IMPLEMENT_VOID_FUNCTION3(camera, android_camera_enumerate_supported_video_sizes, |
| 107 | struct CameraControl*, size_callback, void*); |
| 108 | |
| 109 | HYBRIS_IMPLEMENT_VOID_FUNCTION1(camera, android_camera_update_preview_texture, struct CameraControl*); |
| 110 | |
| 111 | HYBRIS_IMPLEMENT_VOID_FUNCTION1(camera, android_camera_start_preview, struct CameraControl*); |
| 112 | HYBRIS_IMPLEMENT_VOID_FUNCTION1(camera, android_camera_stop_preview, struct CameraControl*); |
| 113 | HYBRIS_IMPLEMENT_VOID_FUNCTION1(camera, android_camera_start_autofocus, struct CameraControl*); |
| 114 | HYBRIS_IMPLEMENT_VOID_FUNCTION1(camera, android_camera_stop_autofocus, struct CameraControl*); |
| 115 | |
| 116 | HYBRIS_IMPLEMENT_VOID_FUNCTION2(camera, android_camera_start_zoom, struct CameraControl*, int32_t); |
| 117 | HYBRIS_IMPLEMENT_VOID_FUNCTION2(camera, android_camera_set_zoom, struct CameraControl*, int32_t); |
| 118 | HYBRIS_IMPLEMENT_VOID_FUNCTION1(camera, android_camera_stop_zoom, struct CameraControl*); |
| 119 | HYBRIS_IMPLEMENT_VOID_FUNCTION1(camera, android_camera_take_snapshot, struct CameraControl*); |