2014/10/16 上午 08:20:57

android Programming Glossary: outwidth

http://stackoverflow.com/questions/16765899/out-of-memory-error-with-bitmap

WIDTH final int REQUIRED_HIGHT HIGHT Find the correct scale value. It should be the power of 2. int scale 1 while o.outWidth scale 2 REQUIRED_WIDTH o.outHeight scale 2 REQUIRED_HIGHT scale 2 Decode with inSampleSize BitmapFactory.Options o2 new.. property to true while decoding avoids memory allocation returning null for the bitmap object but setting outWidth outHeight and outMimeType. This technique allows you to read the dimensions and type of the image data prior to construction..

How to overcome this error:java.lang.OutOfMemoryError: bitmap size exceeds VM budget

http://stackoverflow.com/questions/7606846/how-to-overcome-this-errorjava-lang-outofmemoryerror-bitmap-size-exceeds-vm-bu

true BitmapFactory.decodeByteArray bitmapByteArray 0 bitmapByteArray.length options ' options.outWidth and options.outHeight are what you want. 2 compute a sample size by using the following code from http hi android.info src.. size by using the following code from http hi android.info src com android camera Util.java.html . If you detect the outWidth and outHeight are too big to have OOM issue just set the outWidth and outHeight to a smaller size. It will give you a sample.. android camera Util.java.html . If you detect the outWidth and outHeight are too big to have OOM issue just set the outWidth and outHeight to a smaller size. It will give you a sample size that the decoded image will be set to those outWidth and..