¡@
2014/10/16 ¤W¤È 08:10:35
android Programming Glossary: bitmap.createscaledbitmapCropping Circular Area from bitmap in android http://stackoverflow.com/questions/11932805/cropping-circular-area-from-bitmap-in-android canvas.drawBitmap bitmap rect rect paint Bitmap _bmp Bitmap.createScaledBitmap output 60 60 false return _bmp return output share improve..
how to set the output image use com.android.camera.action.CROP http://stackoverflow.com/questions/12758425/how-to-set-the-output-image-use-com-android-camera-action-crop improperly. Use methods such as Bitmap.createBitmap .. or Bitmap.createScaledBitmap .. to create a resized or cropped version of your original image...
Camera intent not working with Samsung Galaxy S3 http://stackoverflow.com/questions/15248265/camera-intent-not-working-with-samsung-galaxy-s3 imageview ImageView findViewById R.id.imageView1 Bitmap bt Bitmap.createScaledBitmap photo 100 80 false imageview.setImageBitmap bt However this..
OutofMemoryError: bitmap size exceeds VM budget (Android) http://stackoverflow.com/questions/1586685/outofmemoryerror-bitmap-size-exceeds-vm-budget-android mImageButton ImageView findViewById R.id.displayPicture bm Bitmap.createScaledBitmap BitmapFactory.decodeFile sdcard dcim Camera 20091018203339743.jpg.. catch IllegalStateException ex It fails on the bm Bitmap.createScaledBitmap any thoughts I did some research on the forums and it pointed..
Out of Memory error with Bitmap http://stackoverflow.com/questions/16765899/out-of-memory-error-with-bitmap 1 Using the Bitmap from Drawable folder. backgoundImage Bitmap.createScaledBitmap BitmapFactory.decodeResource getResources R.drawable.backgroundhomepage.. 2 Using the Bitmap from Assets folder backgoundImage Bitmap.createScaledBitmap getAssetImage context backgroundhomepage int dWidth int dHeight..
Fast Bitmap Blur For Android SDK http://stackoverflow.com/questions/2067955/fast-bitmap-blur-for-android-sdk image and then enlarging it again. This can be done with Bitmap.createScaledBitmap Bitmap src int dstWidth int dstHeight boolean filter . Make..
Android - How to set the wallpaper image? [duplicate] http://stackoverflow.com/questions/2205092/android-how-to-set-the-wallpaper-image bitmap BitmapFactory.decodeStream bis Bitmap useThisBitmap Bitmap.createScaledBitmap bitmap parent.getWidth parent.getHeight true bitmap.recycle..
Decoding bitmaps in Android with the right size http://stackoverflow.com/questions/2641726/decoding-bitmaps-in-android-with-the-right-size or screen resolution image. The second step is to call Bitmap.createScaledBitmap to create a new bitmap to the exact resolution you require...
OutOfMemoryError: bitmap size exceeds VM budget :- Android [duplicate] http://stackoverflow.com/questions/2928002/outofmemoryerror-bitmap-size-exceeds-vm-budget-android BitmapFactory.decodeStream instream Bitmap useThisBitmap Bitmap.createScaledBitmap bm bm.getWidth bm.getHeight true bm.recycle BitmapDrawable bt..
Android: Resize a large bitmap file to scaled output file http://stackoverflow.com/questions/3331527/android-resize-a-large-bitmap-file-to-scaled-output-file
http://stackoverflow.com/questions/3528735/failed-binder-transaction int w int h photo.getWidth double photo.getHeight photo Bitmap.createScaledBitmap photo w h true return photo Choose newHeight to be small enough..
Quality problems when resizing an image at runtime http://stackoverflow.com/questions/4231817/quality-problems-when-resizing-an-image-at-runtime I am doing the actual scaling with Bitmap scaledBitmap Bitmap.createScaledBitmap sampledSrcBitmap desiredWidth desiredHeight false Lastly the.. that resizing the bitmap using a Matrix instead of Bitmap.createScaledBitmap produced much crisper results. With those two solutions the..
Bad image quality after resizing/scaling bitmap http://stackoverflow.com/questions/4821488/bad-image-quality-after-resizing-scaling-bitmap image if it doesn't already have one if image null image Bitmap.createScaledBitmap GameUtil.cardImages.get ID int GameUtil.standardCardSize.X..
How to Resize a Bitmap in Android? http://stackoverflow.com/questions/4837715/how-to-resize-a-bitmap-in-android
How can I use the animation framework inside the canvas? http://stackoverflow.com/questions/4938822/how-can-i-use-the-animation-framework-inside-the-canvas super.onSizeChanged w h oldw oldh screenW w screenH h bgr Bitmap.createScaledBitmap bgr w h true Resize background to fit the screen. X int screenW.. dimensions of this custom view. screenW w screenH h bgr Bitmap.createScaledBitmap bgr w h true Scale background to fit the screen. bgrW bgr.getWidth..
How to scale bitmap to screen size? http://stackoverflow.com/questions/6410364/how-to-scale-bitmap-to-screen-size your requirements. Bitmap bitmap decodeFile photo bitmap Bitmap.createScaledBitmap bitmap 150 150 true imageView.setImageBitmap bitmap private..
Cropping Circular Area from bitmap in android http://stackoverflow.com/questions/11932805/cropping-circular-area-from-bitmap-in-android
how to set the output image use com.android.camera.action.CROP http://stackoverflow.com/questions/12758425/how-to-set-the-output-image-use-com-android-camera-action-crop is probably why it's crashing all over the palce or working improperly. Use methods such as Bitmap.createBitmap .. or Bitmap.createScaledBitmap .. to create a resized or cropped version of your original image. These are part of the Android API and are guaranteed to..
Camera intent not working with Samsung Galaxy S3 http://stackoverflow.com/questions/15248265/camera-intent-not-working-with-samsung-galaxy-s3 100 bos b bos.toByteArray ImageView imageview ImageView findViewById R.id.imageView1 Bitmap bt Bitmap.createScaledBitmap photo 100 80 false imageview.setImageBitmap bt However this was not working with Samsung S3 I changed the code to the following..
OutofMemoryError: bitmap size exceeds VM budget (Android) http://stackoverflow.com/questions/1586685/outofmemoryerror-bitmap-size-exceeds-vm-budget-android setContentView R.layout.showpicture try ImageView mImageButton ImageView findViewById R.id.displayPicture bm Bitmap.createScaledBitmap BitmapFactory.decodeFile sdcard dcim Camera 20091018203339743.jpg 100 100 true parkImageButton.setImageBitmap bm catch.. bm catch IllegalArgumentException ex Log.d MYAPP ex.getMessage catch IllegalStateException ex It fails on the bm Bitmap.createScaledBitmap any thoughts I did some research on the forums and it pointed to this post I just don't know why it is not working. Any..
Out of Memory error with Bitmap http://stackoverflow.com/questions/16765899/out-of-memory-error-with-bitmap suggestions examples to resolve this kind of issue. Scenario 1 Using the Bitmap from Drawable folder. backgoundImage Bitmap.createScaledBitmap BitmapFactory.decodeResource getResources R.drawable.backgroundhomepage int dWidth int dHeight true 1. To get.. bitmap BitmapFactory.decodeStream buffer return bitmap Scenario 2 Using the Bitmap from Assets folder backgoundImage Bitmap.createScaledBitmap getAssetImage context backgroundhomepage int dWidth int dHeight true android android canvas android image share improve..
Fast Bitmap Blur For Android SDK http://stackoverflow.com/questions/2067955/fast-bitmap-blur-for-android-sdk This is a shot in the dark but you might try shrinking the image and then enlarging it again. This can be done with Bitmap.createScaledBitmap Bitmap src int dstWidth int dstHeight boolean filter . Make sure and set the filter parameter to true. It'll run in native..
Android - How to set the wallpaper image? [duplicate] http://stackoverflow.com/questions/2205092/android-how-to-set-the-wallpaper-image new File imagePath bis new BufferedInputStream is Bitmap bitmap BitmapFactory.decodeStream bis Bitmap useThisBitmap Bitmap.createScaledBitmap bitmap parent.getWidth parent.getHeight true bitmap.recycle if imagePath null System.out.println Hi I am try to open Bit..
Decoding bitmaps in Android with the right size http://stackoverflow.com/questions/2641726/decoding-bitmaps-in-android-with-the-right-size reading a large bitmap when all you want is a smaller thumbnail or screen resolution image. The second step is to call Bitmap.createScaledBitmap to create a new bitmap to the exact resolution you require. Make sure you clean up after the temporary bitmap to reclaim..
OutOfMemoryError: bitmap size exceeds VM budget :- Android [duplicate] http://stackoverflow.com/questions/2928002/outofmemoryerror-bitmap-size-exceeds-vm-budget-android InputStream instream bufHttpEntity.getContent Bitmap bm BitmapFactory.decodeStream instream Bitmap useThisBitmap Bitmap.createScaledBitmap bm bm.getWidth bm.getHeight true bm.recycle BitmapDrawable bt new BitmapDrawable useThisBitmap System.gc Here is the error..
Android: Resize a large bitmap file to scaled output file http://stackoverflow.com/questions/3331527/android-resize-a-large-bitmap-file-to-scaled-output-file
http://stackoverflow.com/questions/3528735/failed-binder-transaction .density int h int newHeight densityMultiplier int w int h photo.getWidth double photo.getHeight photo Bitmap.createScaledBitmap photo w h true return photo Choose newHeight to be small enough ~100 for every square it should take on the screen and use..
Quality problems when resizing an image at runtime http://stackoverflow.com/questions/4231817/quality-problems-when-resizing-an-image-at-runtime BitmapFactory.decodeFile imageFilePathString options Then I am doing the actual scaling with Bitmap scaledBitmap Bitmap.createScaledBitmap sampledSrcBitmap desiredWidth desiredHeight false Lastly the new resized image is saved to disk with FileOutputStream out.. instead of crisp. After some more experimentation I discovered that resizing the bitmap using a Matrix instead of Bitmap.createScaledBitmap produced much crisper results. With those two solutions the images are now resizing perfectly. Below is the code I am using..
Bad image quality after resizing/scaling bitmap http://stackoverflow.com/questions/4821488/bad-image-quality-after-resizing-scaling-bitmap a Card class public void drawCard Canvas c retrieve the cards image if it doesn't already have one if image null image Bitmap.createScaledBitmap GameUtil.cardImages.get ID int GameUtil.standardCardSize.X scale int GameUtil.standardCardSize.Y scale false this code..
How to Resize a Bitmap in Android? http://stackoverflow.com/questions/4837715/how-to-resize-a-bitmap-in-android
How can I use the animation framework inside the canvas? http://stackoverflow.com/questions/4938822/how-can-i-use-the-animation-framework-inside-the-canvas public void onSizeChanged int w int h int oldw int oldh super.onSizeChanged w h oldw oldh screenW w screenH h bgr Bitmap.createScaledBitmap bgr w h true Resize background to fit the screen. X int screenW 2 ballW 2 Centre ball into the centre of the screen. Y initialY.. w h oldw oldh This event method provides the real dimensions of this custom view. screenW w screenH h bgr Bitmap.createScaledBitmap bgr w h true Scale background to fit the screen. bgrW bgr.getWidth bgrH bgr.getHeight Create a mirror image of the background..
How to scale bitmap to screen size? http://stackoverflow.com/questions/6410364/how-to-scale-bitmap-to-screen-size of the Image Now you set your height and width according t your requirements. Bitmap bitmap decodeFile photo bitmap Bitmap.createScaledBitmap bitmap 150 150 true imageView.setImageBitmap bitmap private Bitmap decodeFile File f try decode image size BitmapFactory.Options..
|
