bitmapcache

Android 5.0 doesn't support BitmapFactory.Options inPurgeable

由 和自甴很熟 提交于 2020-01-24 05:49:46
问题 I'm learning the fresco lib of Facebook . I see that storing bitmap on ashmem with the option is inPurgeable so great. It takes us a lot of care about memory management but decreases OutOfMemoryError on Davilk heap . I wonder why Android 5.0 doesn't continously support BitmapFactory.Options inPurgeable . Are there any changes in ART ? Can anyone explain the reason for me? Thanks in advance. EDIT According to Ed George's answer: Why do Facebook engineers still use inPurgeable from Android 3.0

Android 5.0 doesn't support BitmapFactory.Options inPurgeable

由 爷，独闯天下 提交于 2020-01-24 05:49:44
问题 I'm learning the fresco lib of Facebook . I see that storing bitmap on ashmem with the option is inPurgeable so great. It takes us a lot of care about memory management but decreases OutOfMemoryError on Davilk heap . I wonder why Android 5.0 doesn't continously support BitmapFactory.Options inPurgeable . Are there any changes in ART ? Can anyone explain the reason for me? Thanks in advance. EDIT According to Ed George's answer: Why do Facebook engineers still use inPurgeable from Android 3.0

Android Volley ImageLoader - BitmapLruCache parameter?

由 别说谁变了你拦得住时间么 提交于 2019-12-17 08:26:19
问题 I am having trouble implementing Image cache using the new Volley library. In the presentation, code look like this mRequestQueue = Volley.newRequestQueue(context); mImageLoader = new ImageLoader(mRequestQueue, new BitmapLruCache()); The BitmapLruCache is obviously not included in the toolkit. Any idea how to implement it or point me to some resources? http://www.youtube.com/watch?v=yhv8l9F44qo @14:38 Thanks! 回答1: import android.graphics.Bitmap; import android.support.v4.util.LruCache; public

Android Volley ImageLoader - BitmapLruCache parameter?

由 ℡╲_俬逩灬. 提交于 2019-12-17 08:26:16
问题 I am having trouble implementing Image cache using the new Volley library. In the presentation, code look like this mRequestQueue = Volley.newRequestQueue(context); mImageLoader = new ImageLoader(mRequestQueue, new BitmapLruCache()); The BitmapLruCache is obviously not included in the toolkit. Any idea how to implement it or point me to some resources? http://www.youtube.com/watch?v=yhv8l9F44qo @14:38 Thanks! 回答1: import android.graphics.Bitmap; import android.support.v4.util.LruCache; public

Android Volley ImageLoader - BitmapLruCache parameter?

由 百般思念 提交于 2019-12-17 08:26:07
问题 I am having trouble implementing Image cache using the new Volley library. In the presentation, code look like this mRequestQueue = Volley.newRequestQueue(context); mImageLoader = new ImageLoader(mRequestQueue, new BitmapLruCache()); The BitmapLruCache is obviously not included in the toolkit. Any idea how to implement it or point me to some resources? http://www.youtube.com/watch?v=yhv8l9F44qo @14:38 Thanks! 回答1: import android.graphics.Bitmap; import android.support.v4.util.LruCache; public

Android Volley ImageLoader - BitmapLruCache parameter?

由 ℡╲_俬逩灬. 提交于 2019-11-27 06:37:45
I am having trouble implementing Image cache using the new Volley library. In the presentation, code look like this mRequestQueue = Volley.newRequestQueue(context); mImageLoader = new ImageLoader(mRequestQueue, new BitmapLruCache()); The BitmapLruCache is obviously not included in the toolkit. Any idea how to implement it or point me to some resources? http://www.youtube.com/watch?v=yhv8l9F44qo @14:38 Thanks! Vladimir Mironov import android.graphics.Bitmap; import android.support.v4.util.LruCache; public class BitmapLruCache extends LruCache<String, Bitmap> implements ImageCache { public
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