Image being saved with poor quality

0

The following code is to save the image to a certain folder, which is taken by my application, but the image is saved with a horrible quality even if it is at most "100".

        if (requestCode == 5) {
        if (resultCode == RESULT_OK) {
            Bitmap bitmap = (Bitmap) data.getExtras().get("data");
            try {
                EditText nome = (EditText) findViewById(R.id.editTextScan);
                String nome2 = String.valueOf(nome.getText());
                ByteArrayOutputStream stream = new ByteArrayOutputStream();
                bitmap.compress(Bitmap.CompressFormat.PNG, 100, stream);


                byte[] bytes = stream.toByteArray();
                File arq  = new File(Environment.getExternalStorageDirectory().getAbsolutePath(), "/Pasta/Qualidade/" + nome2+".png");

                FileOutputStream fos = new FileOutputStream(arq);
                fos.write(bytes);
                fos.close();
                Toast.makeText(getApplicationContext(), "Salvou foto", Toast.LENGTH_LONG).show();

            } catch (Exception e) {
                e.printStackTrace();
            }

        } else if (resultCode == RESULT_CANCELED) {
            Toast.makeText(this, "Foto cancelada.", Toast.LENGTH_SHORT).show();
        } else {
            Toast.makeText(this, "Cancelamento automático.", Toast.LENGTH_SHORT).show();
        }

    }
    
asked by anonymous 25.10.2018 / 21:10

1 answer

0
  

Some formats like PNG, ignore the quality setting.

Have you tried another image format?

    
28.10.2018 / 23:27