Android Image Type Get checkAndroidImageFormat(Image image)

Description

check Android Image Format

License

Apache License

Declaration

private static boolean checkAndroidImageFormat(Image image) 

Method Source Code

//package com.java2s;
/*/*w w  w. j  a  v  a2  s.  c om*/
 * Copyright (C) 2013 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.
 */

import android.graphics.ImageFormat;

import android.media.Image;
import android.media.Image.Plane;

public class Main {
    private static boolean checkAndroidImageFormat(Image image) {
        int format = image.getFormat();
        Plane[] planes = image.getPlanes();
        switch (format) {
        case ImageFormat.YUV_420_888:
        case ImageFormat.NV21:
        case ImageFormat.YV12:
            return 3 == planes.length;
        case ImageFormat.JPEG:
            return 1 == planes.length;
        default:
            return false;
        }
    }
}

Related

1. guessImageType(final byte[] input)
2. getFileSuffix(byte[] bytes)