应用程序中使用的静态映像的内存不足异常

Question

Let's say i have 10 activities, and each contain a static image, I am finishing and starting a new activity on left and right click of the arrow.

Images are in drawable folder and are a bit large size, As far as i think, if a activity finishes then all the memory it's using is freed(that's why i had taken so many activities), but it's not happening.

If constantly go on clicking the right and left button, the app freezes and crashes(out of memory exception).

Is there any way to avoid this?

Answer 1

1- Load your images using:

BitmapFactory.decodeResource(res, id, opts);

Use inSampleSize in Options to rescale your image.

2- Recycle your bitmap in onDestroy() .