顯示的畫面我試圖從我的應用程序庫獲取圖像,並把它的ImageView,但我得到錯誤「的OutOfMemoryError」在ImageView的不從畫廊
FATAL EXCEPTION: main
java.lang.OutOfMemoryError
at android.graphics.BitmapFactory.nativeDecodeStream(Native Method)
at android.graphics.BitmapFactory.decodeStream(BitmapFactory.java:623)
at android.graphics.BitmapFactory.decodeStream(BitmapFactory.java:695)
at kz.app.discount.activities.AddingProduct.onActivityResult(AddingProduct.java:374)
at android.app.Activity.dispatchActivityResult(Activity.java:5456)
at android.app.ActivityThread.deliverResults(ActivityThread.java:3402)
at android.app.ActivityThread.handleSendResult(ActivityThread.java:3449)
at android.app.ActivityThread.access$1200(ActivityThread.java:150)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1328)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:5279)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:511)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1102)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:869)
at dalvik.system.NativeStart.main(Native Method)`
代碼正從意圖galery圖像。 ACTION_PICK和onActivityResult():
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent imageReturnedIntent) {
super.onActivityResult(requestCode, resultCode, imageReturnedIntent);
Bitmap bitmap = null;
ImageView imageView = iVAddProductDiscountPicture;
switch (requestCode) {
case GALLERY_REQUEST:
if (resultCode == RESULT_OK) {
Uri selectedImage = imageReturnedIntent.getData();
try {
bitmap = MediaStore.Images.Media.getBitmap(getContentResolver(), selectedImage);
final ByteArrayOutputStream stream = new ByteArrayOutputStream();
bitmap.compress(Bitmap.CompressFormat.JPEG, 10, stream);
Bitmap decoded = BitmapFactory.decodeStream(new ByteArrayInputStream(stream.toByteArray()));
//TODO: дописать код сжатия изображения
imageView.setImageBitmap(decoded);
} catch (IOException e) {
e.printStackTrace();
}
alertDialog.dismiss();
}
}
}
'OutOfMemoryError'意味着圖像太大,您的設備來處理。加載它已經縮放。 –
@MichaelDodd,文件大小無關緊要,只有解決方法。 –
@Wladimir Rudnicky請將位圖壓縮大小從10增加到100並嘗試使用bitmap.compress(Bitmap.CompressFormat.JPEG,100,stream); –