Java tutorial
//package com.java2s; //License from project: Apache License import android.content.Context; import android.graphics.Bitmap; import android.graphics.Bitmap.CompressFormat; import java.io.FileOutputStream; public class Main { public static void writeBitmapFile(Context context, Bitmap bmp, String pathStr) { if (pathStr != null) { FileOutputStream fos = null; try { fos = new FileOutputStream(pathStr); if (bmp != null && fos != null) { bmp.compress(CompressFormat.JPEG, 100, fos); } fos.close(); } catch (Exception e) { e.printStackTrace(); } } } }