| /* Copyright 2020 The TensorFlow Authors. All Rights Reserved. |
| |
| 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. |
| ==============================================================================*/ |
| |
| package org.tensorflow.lite.support.image; |
| |
| import android.graphics.Bitmap; |
| |
| import org.tensorflow.lite.DataType; |
| import org.tensorflow.lite.support.tensorbuffer.TensorBuffer; |
| |
| /** |
| * Handles image conversion across different image types. |
| * |
| * <p>An {@link ImageContainer} should support the conversion between the underlying image format to |
| * the following image types: |
| * |
| * <ul> |
| * <li>{@link Bitmap} |
| * <li>{@link TensorBuffer} of the specified data type. |
| * </ul> |
| */ |
| interface ImageContainer { |
| /** Performs deep copy of the {@link ImageContainer}. */ |
| ImageContainer clone(); |
| |
| /** Returns the width of the image. */ |
| int getWidth(); |
| |
| /** Returns the height of the image. */ |
| int getHeight(); |
| |
| /** Gets the {@link Bitmap} representation of the underlying image format. */ |
| Bitmap getBitmap(); |
| |
| /** |
| * Gets the {@link TensorBuffer} representation with the specific {@code dataType} of the |
| * underlying image format. |
| */ |
| TensorBuffer getTensorBuffer(DataType dataType); |
| |
| /** Returns the color space type of the image. */ |
| ColorSpaceType getColorSpaceType(); |
| } |