android-bitmap

i am devloping an application which download image from php-server and display image in image view ..but when i receive image from php page if (!empty($result)) { if (mysql_num_rows($result) > 0) { $result = mysql_fetch_array($result); $user = array(); $user["image"] = base64_encode($result["image"]); $response["success"] = 1; $response["image_table"] = array(); array_push($response["image_table"], $user); echo json_encode($response); } else { $response["success"] = 0; $response["message"] = "No Image found"; echo json_encode($response); } it gives me json response like this 03-30 04:43:44.013

I am setting help screens images at 4 different places in my app. The activity code is the following- @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.help_list); int screenType = getIntent().getIntExtra("screenName", 0); ImageView imageView = (ImageView) findViewById(R.id.help_image); switch (screenType) { case 1: imageView.setImageResource(R.drawable.help0); break; case 2: imageView.setImageResource(R.drawable.help1); break; case 3: imageView.setImageResource(R.drawable.help2); break; case 4: imageView.setImageResource

I am taking an image and drawing it to the screen using canvas. I want to scale it based on the screen size. This is what I tried, but it cuts off a large chunk of the image: DisplayMetrics metrics = context.getResources().getDisplayMetrics(); int width = metrics.widthPixels; int height = metrics.heightPixels; Bitmap bitmap = BitmapFactory.decodeResource(context.getResources(),R.drawable.myimage); bitmap = Bitmap.createScaledBitmap(bitmap, width, height, false); Rect frameToDraw = new Rect(0, 0, width, height); RectF whereToDraw = new RectF(0, 0, width, height); canvas.drawBitmap(bitmap

I need to display original image in full screen in gallery form. For thumb it will be work perfectly and when I try to display that image in full screen with original source it will not be able to display. In most cases if the image resolution is greater then 2000 then it will display error bitmap too large to be uploaded into a texture android . I want to prevent this, I have search google but not getting any answer regarding this. Phileo99 I came across the same problem and came up with a one liner solution for this problem here : Picasso.with(context).load(new File(path/to/File)).fit()

I have a ListView with contact images and names or numbers. Now I want to round the corners of this contact image. public View getView(final int position, View convertView, ViewGroup parent) { View row = convertView; UserHolder holder = null; Log.d("main", "pos:" + "" + position); if (row == null) { LayoutInflater inflater = ((Activity) context).getLayoutInflater(); row = inflater.inflate(layoutResourceId, parent, false); holder = new UserHolder(); holder.Name = (TextView) row.findViewById(R.id.name); holder.Number = (TextView) row.findViewById(R.id.number); holder.img=(ImageView) row