57 lines
1.7 KiB
C++
57 lines
1.7 KiB
C++
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/*
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* Copyright 2016 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "capture_request.h"
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#include <set>
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namespace default_camera_hal {
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CaptureRequest::CaptureRequest() : CaptureRequest(nullptr) {}
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CaptureRequest::CaptureRequest(const camera3_capture_request_t* request) {
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if (!request) {
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return;
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}
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frame_number = request->frame_number;
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// CameraMetadata makes copies of camera_metadata_t through the
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// assignment operator (the constructor taking a camera_metadata_t*
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// takes ownership instead).
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settings = request->settings;
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// camera3_stream_buffer_t can be default copy constructed,
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// as its pointer values are handles, not ownerships.
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// Copy the input buffer.
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if (request->input_buffer) {
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input_buffer =
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std::make_unique<camera3_stream_buffer_t>(*request->input_buffer);
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}
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// Safely copy all the output buffers.
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uint32_t num_output_buffers = request->num_output_buffers;
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if (num_output_buffers < 0 || !request->output_buffers) {
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num_output_buffers = 0;
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}
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output_buffers.insert(output_buffers.end(),
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request->output_buffers,
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request->output_buffers + num_output_buffers);
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}
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} // namespace default_camera_hal
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