Read Bitmap from Stream - Android Graphics

Android examples for Graphics:Bitmap Stream

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Description

Read Bitmap from Stream

Demo Code


//package com.java2s;

import java.io.InputStream;

import android.graphics.Bitmap;

import android.graphics.BitmapFactory;

import android.graphics.Rect;

public class Main {

    public static Bitmap ReadBitMap(InputStream in, int width, int height) {
        BitmapFactory.Options opt = new BitmapFactory.Options();
        opt.inJustDecodeBounds = true;//w  w  w . j a  v  a 2s  .co  m
        opt.inSampleSize = 4;
        // ?????????
        return BitmapFactory.decodeStream(in, new Rect(0, height / 2,
                width + 0, height), opt);
    }
}

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