| /* |
| * Copyright 2014 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #ifndef SYSTEM_MEDIA_PRIVATE_INCLUDE_CAMERA_METADATA_HIDDEN_H |
| #define SYSTEM_MEDIA_PRIVATE_INCLUDE_CAMERA_METADATA_HIDDEN_H |
| |
| #include <system/camera_vendor_tags.h> |
| |
| /** |
| * Error codes returned by vendor tags ops operations. These are intended |
| * to be used by all framework code that uses the return values from the |
| * vendor operations object. |
| */ |
| #define VENDOR_SECTION_NAME_ERR NULL |
| #define VENDOR_TAG_NAME_ERR NULL |
| #define VENDOR_TAG_COUNT_ERR (-1) |
| #define VENDOR_TAG_TYPE_ERR (-1) |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| /** **These are private functions for use only by the camera framework.** **/ |
| |
| /** |
| * Set the global vendor tag operations object used to define vendor tag |
| * structure when parsing camera metadata with functions defined in |
| * system/media/camera/include/camera_metadata.h. |
| */ |
| ANDROID_API |
| int set_camera_metadata_vendor_ops(const vendor_tag_ops_t *query_ops); |
| |
| #ifdef __cplusplus |
| } /* extern "C" */ |
| #endif |
| |
| #endif /* SYSTEM_MEDIA_PRIVATE_INCLUDE_CAMERA_METADATA_HIDDEN_H */ |