| /* |
| * Copyright (C) 2016 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 HARDWARE_INTERFACES_CAMERA_DEVICE_V3_2_DEFAULT_INCLUDE_CONVERT_H_ |
| |
| #define HARDWARE_INTERFACES_CAMERA_DEVICE_V3_2_DEFAULT_INCLUDE_CONVERT_H_ |
| |
| #include <set> |
| |
| |
| #include <android/hardware/graphics/common/1.0/types.h> |
| #include <android/hardware/camera/device/3.2/types.h> |
| #include "hardware/camera3.h" |
| |
| namespace android { |
| namespace hardware { |
| namespace camera { |
| namespace device { |
| namespace V3_2 { |
| namespace implementation { |
| |
| // The camera3_stream_t sent to conventional HAL. Added mId fields to enable stream ID lookup |
| // fromt a downcasted camera3_stream |
| struct Camera3Stream : public camera3_stream { |
| int mId; |
| }; |
| |
| // *dst will point to the data owned by src, but src still owns the data after this call returns. |
| bool convertFromHidl(const CameraMetadata &src, const camera_metadata_t** dst); |
| void convertToHidl(const camera_metadata_t* src, CameraMetadata* dst); |
| |
| void convertFromHidl(const Stream &src, Camera3Stream* dst); |
| void convertToHidl(const Camera3Stream* src, HalStream* dst); |
| |
| void convertFromHidl( |
| buffer_handle_t*, BufferStatus, camera3_stream_t*, int acquireFence, // inputs |
| camera3_stream_buffer_t* dst); |
| |
| void convertToHidl(const camera3_stream_configuration_t& src, HalStreamConfiguration* dst); |
| |
| // The camera3_stream_t* in src must be the same as what wrapper HAL passed to conventional |
| // HAL, or the ID lookup will return garbage. Caller should validate the ID in ErrorMsg is |
| // indeed one of active stream IDs |
| void convertToHidl(const camera3_notify_msg* src, NotifyMsg* dst); |
| |
| } // namespace implementation |
| } // namespace V3_2 |
| } // namespace device |
| } // namespace camera |
| } // namespace hardware |
| } // namespace android |
| |
| #endif // HARDWARE_INTERFACES_CAMERA_DEVICE_V3_2_DEFAULT_INCLUDE_CONVERT_H_ |