This is my code. I am converting my Gallery image into base 64 string. this base 64 string is saving through this code in database but when i decode that string that gives me mime error. why this is happening?
if (resultCode == Activity.RESULT_OK) {
// Picasso.get().load(data.getData()).into(ivprofile);
filePath = data.getData().getPath();
Glide.with(this).load(data.getData()).into(ivprofile);
ivprofile.getDrawingCache();
Bitmap bitmap = ivprofile.getDrawingCache();
ByteArrayOutputStream stream=new ByteArrayOutputStream();
bitmap.compress(Bitmap.CompressFormat.JPEG, 100, stream);
byte[] image=stream.toByteArray();
img_str = Base64.encodeToString(image, Base64.DEFAULT);
}
this is what i am getting after saving
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
follow the reference code in order to encode and decode image using base64 in android.
//encode image to base64 string
ByteArrayOutputStream baos = new ByteArrayOutputStream();
Bitmap bitmap = BitmapFactory.decodeResource(getResources(), R.drawable.logo);
bitmap.compress(Bitmap.CompressFormat.JPEG, 100, baos);
byte[] imageBytes = baos.toByteArray();
String imageString = Base64.encodeToString(imageBytes, Base64.DEFAULT);
//decode base64 string to image
imageBytes = Base64.decode(imageString, Base64.DEFAULT);
Bitmap decodedImage = BitmapFactory.decodeByteArray(imageBytes, 0, imageBytes.length);
image.setImageBitmap(decodedImage);
You need to enable drawing cache before you can get bitmap from imageview. Use below code for it.
imageView.setDrawingCacheEnabled(true);
imageView.measure(MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED),
MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED));
imageView.layout(0, 0,
imageView.getMeasuredWidth(), imageView.getMeasuredHeight());
imageView.buildDrawingCache(true);
Bitmap bitmap = Bitmap.createBitmap(imageView.getDrawingCache());
imageView.setDrawingCacheEnabled(false);
or you can simply use this.
Bitmap bitmap = ((BitmapDrawable)image.getDrawable()).getBitmap();
You can do that in the following way:
Saving to db
byte[] data = text.getBytes("UTF-8");
String base64 = Base64.encodeToString(data, Base64.DEFAULT);
Receiving from db
byte[] data = Base64.decode(base64, Base64.DEFAULT);
String text = new String(data, "UTF-8");
For more information, check Base64
Related
private String getBase64String() {
// give your image file url in mCurrentPhotoPath
Bitmap bitmap = BitmapFactory.decodeFile(mCurrentPhotoPath);
ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
// In case you want to compress your image, here it's at 40%
// here i use JPEG image but now can anyone tell how can i convert any format image in String
bitmap.compress(Bitmap.CompressFormat.JPEG, 40, byteArrayOutputStream);
byte[] byteArray = byteArrayOutputStream.toByteArray();
return Base64.encodeToString(byteArray, Base64.DEFAULT);
}
You can use the Base64 Android class:
String ecodImage = Base64.encodeToString(byteArrayImage, Base64.DEFAULT);
You'll have to convert your image into a byte array though.Like:
Bitmap btm = BitmapFactory.decodeFile("/path/to/image.jpg");
ByteArrayOutputStream baos = new ByteArrayOutputStream();
btm.compress(Bitmap.CompressFormat.JPEG, 100, baos); //btm is the bitmap object
byte[] b = baos.toByteArray();
In my android application i am taking image from camera , then i want to encode it without compression.Then after encoding i want to decode and show in image view
Following is the code, with compression and it is working perfectly(image is showing in image view)
Bitmap thumbnail;
ByteArrayOutputStream bytes = new ByteArrayOutputStream();
thumbnail.compress(Bitmap.CompressFormat.PNG, 1, bytes);
byte[] b = bytes.toByteArray();
String ImageString = Base64.encodeToString(b, Base64.DEFAULT);
byte[] bytarray = Base64.decode(ImageString, Base64.DEFAULT);
Bitmap bmimage = BitmapFactory.decodeByteArray(bytarray, 0,bytarray.length);
imageView11.setImageBitmap(bmimage);
But when i use following code image donot showup in imageView. please please please help
int bytes = b.getWidth()*b.getHeight()*4;
ByteBuffer buffer = ByteBuffer.allocate(bytes);
thumbnail.copyPixelsToBuffer(buffer);
byte[] b = buffer.array();
String ImageString = Base64.encodeToString(b, Base64.DEFAULT);
byte[] bytarray = Base64.decode(ImageString, Base64.DEFAULT);
Bitmap bmimage = BitmapFactory.decodeByteArray(bytarray, 0,bytarray.length);
imageView11.setImageBitmap(bmimage);
I've converted an bitmap image into string to save it:
............
Bitmap photo = extras.getParcelable("data");
ByteArrayOutputStream baos = new ByteArrayOutputStream();
photo.compress(Bitmap.CompressFormat.JPEG, 100, baos);
byte[] b = baos.toByteArray();
String encodedImage = Base64.encodeToString(b, Base64.DEFAULT);
Then I retrieve the bitmap from string to set an activity's background just like that:
byte[] temp = Base64.decode(encodedImage, Base64.DEFAULT);
Options options = new BitmapFactory.Options();
options.inScaled = false;
Bitmap bitmap = BitmapFactory.decodeByteArray(temp, 0,
temp.length, options);
Drawable d = new BitmapDrawable(getResources(), bitmap);
getWindow().setBackgroundDrawable(d);
Everything works fine but the image quality reduces tremendously. I know it is because photo.compress(Bitmap.CompressFormat.JPEG, 100, baos); as I am compressing this image(though in best compressing resolution). So how can I do this without compressing the image? I have also tried the following code but it returns nothing
.......
Bitmap photo = extras.getParcelable("data");
int bytes = photo.getWidth() * photo.getHeight() * 4;
ByteBuffer buffer = ByteBuffer.allocate(bytes);
photo.copyPixelsToBuffer(buffer);
byte[] b = buffer.array();
String encodedImage = Base64.encodeToString(b, Base64.DEFAULT);
Also I am using sharedPreference to save the image. I thought of sqlite or internal storage also, but in both case compressing is needed as I found in internet
I am getting image from database in blob format. i want to convert it into Bitmap image.the code i used to convert bitmap to Blob is put below.but please tell me how to reverse it.???
ByteArrayOutputStream boas = new ByteArrayOutputStream();
btmap.compress(Bitmap.CompressFormat.JPEG, 100, boas ); //bm is the bitmap object
byte[] byteArrayImage = boas .toByteArray();
String encodedImage = Base64.encodeToString(byteArrayImage, Base64.DEFAULT);
This will work
byte[] byteArray = DBcursor.getBlob(columnIndex);
Bitmap bm = BitmapFactory.decodeByteArray(byteArray, 0 ,byteArray.length);
You can use this simple static function, It is super easy to implement and reuse :)
public static Bitmap getBitmapFromBytes(byte[] bytes) {
if (bytes != null) {
return BitmapFactory.decodeByteArray(bytes, 0 ,bytes.length);
}
return null;
}
I want to convert base64 encoded string into bitmap so i can put it in image view, but getting error like
D/skia(7490): --- decoder->decode returned false and bitmap returns null value
My code is:
byte[] imageAsBytes = Base64.decode(imageData);
image.setImageBitmap(BitmapFactory.decodeByteArray(imageAsBytes, 0, imageAsBytes.length));
Firts you have to check that the string you want to decode is vaild and has the intended value to be decoded and to do so, you can do something like below:
filePath= Environment.getExternalStorageDirectory()
+ "/SaudiScore/temporary_holder.jpg";
Bitmap selectedImage = BitmapFactory.decodeFile(filePath);
ByteArrayOutputStream stream = new ByteArrayOutputStream();
selectedImage.compress(Bitmap.CompressFormat.JPEG, 100, stream);
byte[] byteArray = stream.toByteArray();
String strBase64=Base64.encodeToString(byteArray, 0);
then you can decode the string that you just encoded and get the image back by doing something like the following:
byte[] decodedString = Base64.decode(strBase64, Base64.DEFAULT);
Bitmap decodedByte = BitmapFactory.decodeByteArray(decodedString, 0, decodedString.length);
image.setImageBitmap(decodedByte);
byte[] decodedString = Base64.decode(mBase64string, Base64.DEFAULT);
Bitmap decodedByte = BitmapFactory.decodeByteArray(decodedString, 0,decodedString.length);
mImageView.setImageBitmap(decodedByte);
String base = "Base64 string values of some image";
byte[] imageAsBytes = Base64.decode(base.getBytes(), Base64.DEFAULT);
ImageView image = (ImageView) this.findViewById(R.id.imageView1);
image.setImageBitmap(BitmapFactory.decodeByteArray(imageAsBytes, 0, imageAsBytes.length));
Try this code.
This method can help:
private void setExistImage(ImageView imageView, String base64String){
if (!base64String.isEmpty()) {
byte[] bytes = Base64.decode(base64String, Base64.DEFAULT);
imageView.setImageBitmap(BitmapFactory.decodeByteArray(bytes, 0, bytes.length));
}
}
Decode/Convert base64 string to image
imageBytes = Base64.decode(imageString, Base64.DEFAULT);
Bitmap decodedImage = BitmapFactory.decodeByteArray(imageBytes, 0,imageBytes.length);
image.setImageBitmap(decodedImage);
byte[] decodedString = Base64.decode(strBase64, Base64.DEFAULT);
Bitmap decodedByte = BitmapFactory.decodeByteArray(decodedString, 0, decodedString.length);
image.setImageBitmap(decodedByte);
I was using the above solution .It always returned errors like decoded String is null,IllegalStateException ..
All I did was I just wrapped that in a try catch