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我得到一個OOM錯誤,我需要使用整個位圖才能運行我的算法。Android位圖內存不足錯誤
錯誤:
Process: edu.illinois.ece.nano.labaware, PID: 10349 java.lang.OutOfMemoryError: Failed to allocate a 357739212 byte allocation with 3485344 free bytes and 251MB until OOM
at dalvik.system.VMRuntime.newNonMovableArray(Native Method)
at android.graphics.BitmapFactory.nativeDecodeAsset(Native Method)
at android.graphics.BitmapFactory.decodeStream(BitmapFactory.java:620)
at android.graphics.BitmapFactory.decodeResourceStream(BitmapFactory.java:455)
at android.graphics.drawable.Drawable.createFromResourceStream(Drawable.java:1152)
at android.content.res.ResourcesImpl.loadDrawableForCookie(ResourcesImpl.java:720)
at android.content.res.ResourcesImpl.loadDrawable(ResourcesImpl.java:571)
at android.content.res.Resources.getDrawable(Resources.java:767)
at android.content.res.Resources.getDrawable(Resources.java:738)
at edu.illinois.ece.nano.labaware.ViewImageActivity.onCreate(ViewImageActivity.java:69)
at android.app.Activity.performCreate(Activity.java:6662)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1118)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2599)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2707)
at android.app.ActivityThread.-wrap12(ActivityThread.java)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1460)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:154)
at android.app.ActivityThread.main(ActivityThread.java:6077)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:865)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:755)
50: Log.d(TAG,"Going to convert image.");
69: Drawable drawable = getResources().getDrawable(R.drawable.t);
真的嗎?您需要將340 + MB圖形加載到內存中才能使算法正常工作?嘗試重新設計你的算法。 –
你有沒有嘗試調整你的圖片大小來獲取這個異常? – MuTiny
我們在這裏需要更多的上下文。你會遇到內存不足的錯誤,因爲你正在爲內存加載巨大的圖像。這似乎相當期待。你有什麼需要幫助的?你是否獨立分析圖像的碎片?你是否試圖分析圖像中不同對象之間的關係?你在考慮什麼替代方法? – Tyzoid