2014/10/16 上午 08:22:36

android Programming Glossary: resizedbitmap

http://stackoverflow.com/questions/10332783/rotate-a-saved-bitmap-in-android

scaleWidth scaleHeight matrix.postRotate x Bitmap resizedBitmap Bitmap.createBitmap bitmapOrg 0 0 width height matrix true iv.setScaleType..

Viewpager Webview memory issue

http://stackoverflow.com/questions/10942929/viewpager-webview-memory-issue

scaleHeight scaleHeight recreate the new Bitmap Bitmap resizedBitmap Bitmap.createBitmap bitmapOrg 0 0 width height matrix true bitmapOrg.recycle.. ByteArrayOutputStream bos new ByteArrayOutputStream resizedBitmap.compress CompressFormat.PNG 0 ignored for PNG bos resizedBitmap.recycle.. CompressFormat.PNG 0 ignored for PNG bos resizedBitmap.recycle return bos.toByteArray share improve this answer..

Android rotate bitmap around center without resizing

http://stackoverflow.com/questions/11192757/android-rotate-bitmap-around-center-without-resizing

2 Assets.scoresScreen_LevelStar.getHeight 2 Bitmap resizedBitmap Bitmap.createBitmap Assets.scoresScreen_LevelStar 0 0 Assets.scoresScreen_LevelStar.getWidth.. true game.getGraphics .getCanvasGameScreen .drawBitmap resizedBitmap null this.levelStar.getHolderPolygons .get 0 null Update I've..

Out of memory while creating bitmaps on device

http://stackoverflow.com/questions/17990086/out-of-memory-while-creating-bitmaps-on-device

scaleWidth scaleHeight recreate the new Bitmap Bitmap resizedBitmap Bitmap.createBitmap bm 0 0 width height matrix false return.. bm 0 0 width height matrix false return resizedBitmap I use that code to scale images to screen witdh so if the screen.. It crash with Out Of Memory Exception in the line Bitmap resizedBitmap Bitmap.createBitmap bm 0 0 width height matrix false I cant..

How to crop the parsed image in android?

http://stackoverflow.com/questions/3725501/how-to-crop-the-parsed-image-in-android

scaleWidth scaleHeight recreate the new Bitmap Bitmap resizedBitmap Bitmap.createBitmap bitmapOrg 0 0 width height matrix true.. or what ever BitmapDrawable bmd new BitmapDrawable resizedBitmap ImageView imageView new ImageView this set the Drawable on the..

Android custom view Bitmap memory leak

http://stackoverflow.com/questions/4197794/android-custom-view-bitmap-memory-leak

0 private int yPos 0 private int space 0 private Bitmap resizedBitmap private Bitmap position private Bitmap mapBitmap public void.. int width getMeasuredWidth int height getMeasuredHeight resizedBitmap Bitmap.createScaledBitmap mapBitmap height height true position.. getContext .getResources R.drawable.position space width resizedBitmap.getWidth 2 public void destroy resizedBitmap.recycle resizedBitmap..

Android: high quality image resizing / scaling

http://stackoverflow.com/questions/4207562/android-high-quality-image-resizing-scaling

width scaleHeight height recreate the new Bitmap Bitmap resizedBitmap Bitmap.createBitmap bm 0 0 width height matrix true bm.recycle.. bm 0 0 width height matrix true bm.recycle return resizedBitmap private Bitmap getResizedBitmap2 Bitmap bm float scale float..

Scale & rotate Bitmap using Matrix in Android

http://stackoverflow.com/questions/8722359/scale-rotate-bitmap-using-matrix-in-android

Bitmap matrix.postRotate 45 recreate the new Bitmap Bitmap resizedBitmap Bitmap.createBitmap bitmapOrg 0 0 width height matrix true.. or what ever BitmapDrawable bmd new BitmapDrawable resizedBitmap ImageView imageView new ImageView this set the Drawable on the..

Android image on tablets and phones

http://stackoverflow.com/questions/17978345/android-image-on-tablets-and-phones

getResources resID int width 480 int height 300 Bitmap resizedbitmap Bitmap.createScaledBitmap bmp width height true ImageView imageView.. imageView.setImageResource resID imageView.setImageBitmap resizedbitmap I do it this way because I have many images and I do not want..

Android: how to programmatically set width of ImageView inside TableRow

http://stackoverflow.com/questions/4811905/android-how-to-programmatically-set-width-of-imageview-inside-tablerow

R.drawable.apple int width 50 int height 44 Bitmap resizedbitmap Bitmap.createBitmap bmp iv.getScrollX iv.getScrollY width height.. iv.getScrollX iv.getScrollY width height iv.setImageBitmap resizedbitmap android android layout share improve this question Another.. R.drawable.sc01 int width 200 int height 200 Bitmap resizedbitmap Bitmap.createScaledBitmap bmp width height true img.setImageBitmap..

Why do I get an InstantiationException if I try to start a service? [duplicate]

http://stackoverflow.com/questions/6176255/why-do-i-get-an-instantiationexception-if-i-try-to-start-a-service

.getDisplayMetrics .density width int height 10 Bitmap resizedbitmap Bitmap.createScaledBitmap bmp width height true statisticsView.setImageViewBitmap.. true statisticsView.setImageViewBitmap R.id.progress_bar resizedbitmap procent bar i new Intent this ViewCategory.class i.putExtra..

how can i get images and names from mysql database into a listview

http://stackoverflow.com/questions/9870936/how-can-i-get-images-and-names-from-mysql-database-into-a-listview

0 qrimageBytes.length int width 100 int height 100 Bitmap resizedbitmap Bitmap.createScaledBitmap bmp width height true Log.e Image.. mImages i new ImageView context mImages i .setImageBitmap resizedbitmap mImages i .setScaleType ImageView.ScaleType.FIT_START catch..

Rotate a saved bitmap in android

http://stackoverflow.com/questions/10332783/rotate-a-saved-bitmap-in-android

float newHeight height Matrix matrix new Matrix matrix.postScale scaleWidth scaleHeight matrix.postRotate x Bitmap resizedBitmap Bitmap.createBitmap bitmapOrg 0 0 width height matrix true iv.setScaleType ScaleType.CENTER iv.setImageBitmap resizedBitmap..

Viewpager Webview memory issue

http://stackoverflow.com/questions/10942929/viewpager-webview-memory-issue

Matrix matrix new Matrix resize the bit map matrix.postScale scaleHeight scaleHeight recreate the new Bitmap Bitmap resizedBitmap Bitmap.createBitmap bitmapOrg 0 0 width height matrix true bitmapOrg.recycle ByteArrayOutputStream bos new ByteArrayOutputStream.. bitmapOrg 0 0 width height matrix true bitmapOrg.recycle ByteArrayOutputStream bos new ByteArrayOutputStream resizedBitmap.compress CompressFormat.PNG 0 ignored for PNG bos resizedBitmap.recycle return bos.toByteArray share improve this answer..

Android rotate bitmap around center without resizing

http://stackoverflow.com/questions/11192757/android-rotate-bitmap-around-center-without-resizing

i i 2 transform.postRotate i Assets.scoresScreen_LevelStar.getWidth 2 Assets.scoresScreen_LevelStar.getHeight 2 Bitmap resizedBitmap Bitmap.createBitmap Assets.scoresScreen_LevelStar 0 0 Assets.scoresScreen_LevelStar.getWidth Assets.scoresScreen_LevelStar.getHeight.. Assets.scoresScreen_LevelStar.getHeight transform true game.getGraphics .getCanvasGameScreen .drawBitmap resizedBitmap null this.levelStar.getHolderPolygons .get 0 null Update I've noticed this isn't as easy as it sounds. My rotating code..

Out of memory while creating bitmaps on device

http://stackoverflow.com/questions/17990086/out-of-memory-while-creating-bitmaps-on-device

Matrix matrix new Matrix resize the bit map matrix.postScale scaleWidth scaleHeight recreate the new Bitmap Bitmap resizedBitmap Bitmap.createBitmap bm 0 0 width height matrix false return resizedBitmap I use that code to scale images to screen witdh.. scaleHeight recreate the new Bitmap Bitmap resizedBitmap Bitmap.createBitmap bm 0 0 width height matrix false return resizedBitmap I use that code to scale images to screen witdh so if the screen is 320x480 the image will scale to 320 and keep proportions.. a Samsung Galaxy Note 2 with a screen of exactly 720x1280. It crash with Out Of Memory Exception in the line Bitmap resizedBitmap Bitmap.createBitmap bm 0 0 width height matrix false I cant understand why the image should be scaled from 720 to 720 but..

How to crop the parsed image in android?

http://stackoverflow.com/questions/3725501/how-to-crop-the-parsed-image-in-android

Matrix matrix new Matrix resize the bit map matrix.postScale scaleWidth scaleHeight recreate the new Bitmap Bitmap resizedBitmap Bitmap.createBitmap bitmapOrg 0 0 width height matrix true make a Drawable from Bitmap to allow to set the BitMap to the.. from Bitmap to allow to set the BitMap to the ImageView ImageButton or what ever BitmapDrawable bmd new BitmapDrawable resizedBitmap ImageView imageView new ImageView this set the Drawable on the ImageView imageView.setImageDrawable bmd center the Image..

Android custom view Bitmap memory leak

http://stackoverflow.com/questions/4197794/android-custom-view-bitmap-memory-leak

the code public class MyMapView extends View private int xPos 0 private int yPos 0 private int space 0 private Bitmap resizedBitmap private Bitmap position private Bitmap mapBitmap public void setMapBitmap Bitmap value this.mapBitmap value public MyMapView.. context Paint paint new Paint paint.setFilterBitmap true int width getMeasuredWidth int height getMeasuredHeight resizedBitmap Bitmap.createScaledBitmap mapBitmap height height true position BitmapFactory.decodeResource getContext .getResources R.drawable.position.. height height true position BitmapFactory.decodeResource getContext .getResources R.drawable.position space width resizedBitmap.getWidth 2 public void destroy resizedBitmap.recycle resizedBitmap null position.recycle position null mapBitmap.recycle..

Android: high quality image resizing / scaling

http://stackoverflow.com/questions/4207562/android-high-quality-image-resizing-scaling

new Matrix resize the bit map matrix.postScale scaleWidth width scaleHeight height recreate the new Bitmap Bitmap resizedBitmap Bitmap.createBitmap bm 0 0 width height matrix true bm.recycle return resizedBitmap private Bitmap getResizedBitmap2 Bitmap.. recreate the new Bitmap Bitmap resizedBitmap Bitmap.createBitmap bm 0 0 width height matrix true bm.recycle return resizedBitmap private Bitmap getResizedBitmap2 Bitmap bm float scale float aspect bm.getWidth bm.getHeight int scaleWidth int bm.getWidth..

Scale & rotate Bitmap using Matrix in Android

http://stackoverflow.com/questions/8722359/scale-rotate-bitmap-using-matrix-in-android

bit map matrix.postScale scaleWidth scaleHeight rotate the Bitmap matrix.postRotate 45 recreate the new Bitmap Bitmap resizedBitmap Bitmap.createBitmap bitmapOrg 0 0 width height matrix true make a Drawable from Bitmap to allow to set the BitMap to the.. from Bitmap to allow to set the BitMap to the ImageView ImageButton or what ever BitmapDrawable bmd new BitmapDrawable resizedBitmap ImageView imageView new ImageView this set the Drawable on the ImageView imageView.setImageDrawable bmd center the Image..

Android image on tablets and phones

http://stackoverflow.com/questions/17978345/android-image-on-tablets-and-phones

id if resID 0 Bitmap bmp BitmapFactory.decodeResource getResources resID int width 480 int height 300 Bitmap resizedbitmap Bitmap.createScaledBitmap bmp width height true ImageView imageView ImageView getActivity .findViewById R.id.tablet_image.. .findViewById R.id.tablet_image the imageview to change imageView.setImageResource resID imageView.setImageBitmap resizedbitmap I do it this way because I have many images and I do not want to store and maintain two copies of each. share improve..

Android: how to programmatically set width of ImageView inside TableRow

http://stackoverflow.com/questions/4811905/android-how-to-programmatically-set-width-of-imageview-inside-tablerow

suggestion Bitmap bmp BitmapFactory.decodeResource getResources R.drawable.apple int width 50 int height 44 Bitmap resizedbitmap Bitmap.createBitmap bmp iv.getScrollX iv.getScrollY width height iv.setImageBitmap resizedbitmap android android layout.. int height 44 Bitmap resizedbitmap Bitmap.createBitmap bmp iv.getScrollX iv.getScrollY width height iv.setImageBitmap resizedbitmap android android layout share improve this question Another way that u resized the bitmap ImageView img ImageView findViewById..

Why do I get an InstantiationException if I try to start a service? [duplicate]

http://stackoverflow.com/questions/6176255/why-do-i-get-an-instantiationexception-if-i-try-to-start-a-service

display storlekar if width 2 width 2 width int getResources .getDisplayMetrics .density width int height 10 Bitmap resizedbitmap Bitmap.createScaledBitmap bmp width height true statisticsView.setImageViewBitmap R.id.progress_bar resizedbitmap procent.. resizedbitmap Bitmap.createScaledBitmap bmp width height true statisticsView.setImageViewBitmap R.id.progress_bar resizedbitmap procent bar i new Intent this ViewCategory.class i.putExtra CashDB.CATEGORY_ID c.getLong c.getColumnIndexOrThrow CashDB.CATEGORY_ID..

how can i get images and names from mysql database into a listview

http://stackoverflow.com/questions/9870936/how-can-i-get-images-and-names-from-mysql-database-into-a-listview

bmp BitmapFactory.decodeByteArray qrimageBytes 0 qrimageBytes.length int width 100 int height 100 Bitmap resizedbitmap Bitmap.createScaledBitmap bmp width height true Log.e Image Height Height bmp.getHeight Width bmp.getWidth mImages.. Log.e Image Height Height bmp.getHeight Width bmp.getWidth mImages i new ImageView context mImages i .setImageBitmap resizedbitmap mImages i .setScaleType ImageView.ScaleType.FIT_START catch Exception e TODO handle exception public int getCount return..