以下是我的代码,请检查并解决我的问题。
我通过图片路径获取图像,即将其放入selectimage1
、selectimage2
等,然后将图像取出到位图中,进行解码和大小缩减,但仍然遇到了内存不足的错误。
请帮助我解决这个问题。
谢谢。
location=(TextView) findViewById(R.id.location);
category=(TextView) findViewById(R.id.category);
subcategory=(TextView) findViewById(R.id.subcategory);
title=(EditText) findViewById(R.id.title);
description=(EditText) findViewById(R.id.description);
phonenumber=(EditText) findViewById(R.id.phonenumber);
email=(EditText) findViewById(R.id.email);
price=(EditText) findViewById(R.id.price);
postadd=(Button) findViewById(R.id.button_post);
SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(this);
locationname = preferences.getString("Location", "Location");
SharedPreferences preferences1 = PreferenceManager.getDefaultSharedPreferences(this);
categoryname = preferences1.getString("categoryname", "categoryname");
SharedPreferences imagepath1 = PreferenceManager.getDefaultSharedPreferences(this);
selectedImagePath1 = imagepath1.getString("picturePath1", "picturePath1");
SharedPreferences imagepath2 = PreferenceManager.getDefaultSharedPreferences(this);
selectedImagePath2 = imagepath2.getString("picturePath2", "picturePath2");
SharedPreferences imagepath3 = PreferenceManager.getDefaultSharedPreferences(this);
selectedImagePath3 = imagepath3.getString("picturePath3", "picturePath3");
SharedPreferences imagepath4 = PreferenceManager.getDefaultSharedPreferences(this);
selectedImagePath4 = imagepath4.getString("picturePath4", "picturePath4");
Bitmap thumbnail1 = (BitmapFactory.decodeFile(selectedImagePath1));
ByteArrayOutputStream stream = new ByteArrayOutputStream();
thumbnail1.compress(Bitmap.CompressFormat.JPEG, 30, stream);
Bitmap thumbnail2 = (BitmapFactory.decodeFile(selectedImagePath2));
ByteArrayOutputStream stream1 = new ByteArrayOutputStream();
thumbnail2.compress(Bitmap.CompressFormat.JPEG, 30, stream1);
Bitmap thumbnail3 = (BitmapFactory.decodeFile(selectedImagePath3));
int size3 = 10;
Bitmap bitmapsimplesize3 = Bitmap.createScaledBitmap(thumbnail3 ,thumbnail3.getWidth() / size3, thumbnail3.getHeight() / size3, true);
Bitmap thumbnail4 = (BitmapFactory.decodeFile(selectedImagePath4));
int size4 = 10;
Bitmap bitmapsimplesize4 = Bitmap.createScaledBitmap(thumbnail4 ,thumbnail4.getWidth() / size4, thumbnail4.getHeight() / size4, true);
imageview1.setImageBitmap(thumbnail1);
imageview2.setImageBitmap(thumbnail2);
imageview3.setImageBitmap(bitmapsimplesize3);
imageview4.setImageBitmap(bitmapsimplesize4);
location.setText(locationname);
category.setText(categoryname);
subcategory.setText(subcategoryname);
subcategory.setVisibility(View.VISIBLE);