/*
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* Copyright (C) 2014 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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package com.android.camera.processing.imagebackend;
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import android.graphics.Rect;
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import com.android.camera.app.OrientationManager;
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import com.android.camera.one.v2.camera2proxy.ImageProxy;
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import com.android.camera.one.v2.camera2proxy.TotalCaptureResultProxy;
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import com.google.common.util.concurrent.ListenableFuture;
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/**
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* An image to be processed by the image backend. Contains an ImageProxy and
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* parameters required to process the image.
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*/
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public class ImageToProcess {
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public final ImageProxy proxy;
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public final OrientationManager.DeviceOrientation rotation;
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public final ListenableFuture<TotalCaptureResultProxy> metadata;
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public final Rect crop;
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/**
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* @param proxy The underlying image to process.
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* @param imageRotation The amount to rotate the image (after cropping).
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* @param metadata The capture result metadata associated with this image.
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* @param crop The crop region of the image to save. Note that this is in
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* the coordinate-space of the original image, so the crop should
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* be performed *before* any rotation, and a crop rectangle of
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* (0, 0)-(proxy.width, proxy.height) is a no-op.
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*/
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public ImageToProcess(ImageProxy proxy, OrientationManager.DeviceOrientation imageRotation,
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ListenableFuture<TotalCaptureResultProxy> metadata, Rect crop) {
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this.proxy = proxy;
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this.rotation = imageRotation;
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this.metadata = metadata;
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this.crop = crop;
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}
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/**
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* No crop.
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*
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* @param proxy The underlying image to process.
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* @param imageRotation The amount to rotate the image (after cropping).
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* @param metadata The capture result metadata associated with this image.
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*/
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public ImageToProcess(ImageProxy proxy, OrientationManager.DeviceOrientation imageRotation,
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ListenableFuture<TotalCaptureResultProxy> metadata) {
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this(proxy, imageRotation, metadata, new Rect(0, 0, proxy.getWidth(), proxy.getHeight()));
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}
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}
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