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2014/10/16 ¤W¤È 08:18:31
android Programming Glossary: manipulationViewpager Webview memory issue http://stackoverflow.com/questions/10942929/viewpager-webview-memory-issue scaleHeight float newHeight height creates matrix for the manipulation Matrix matrix new Matrix resize the bit map matrix.postScale..
ImageView OutofMemoryException http://stackoverflow.com/questions/11133645/imageview-outofmemoryexception int height bitmapToScale.getHeight create a matrix for the manipulation Matrix matrix new Matrix resize the bit map matrix.postScale..
Out of memory while creating bitmaps on device http://stackoverflow.com/questions/17990086/out-of-memory-while-creating-bitmaps-on-device scaleHeight float newHeight height create a matrix for the manipulation Matrix matrix new Matrix resize the bit map matrix.postScale..
JNI bitmap operations , for helping to avoid OOM when using large images [closed] http://stackoverflow.com/questions/18250951/jni-bitmap-operations-for-helping-to-avoid-oom-when-using-large-images contributing How to cache bitmaps into native memory image manipulation and handling on the JNI side of android JNI how to use multiple..
Rich image scroll and zooming on android http://stackoverflow.com/questions/2015167/rich-image-scroll-and-zooming-on-android implementing kinetic scrolling. android scrolling image manipulation share improve this question It wasn't quick for us. When..
http://stackoverflow.com/questions/2587295/android-openal me a month. If there's a good guide somewhere on sound manipulation on the Android without OpenAL that's fine too. It's just that..
overlay two images in android to set an imageview http://stackoverflow.com/questions/2739971/overlay-two-images-in-android-to-set-an-imageview improve this question You can skip the complex Canvas manipulation and do this entirely with Drawables using LayerDrawable . You..
Dalvik Memory Allocation - How to change the default limits? http://stackoverflow.com/questions/3078301/dalvik-memory-allocation-how-to-change-the-default-limits VM which seem to be limiting to applications that require manipulation and processing of images. Which limits should i have in mind..
Erase bitmap parts using PorterDuff mode http://stackoverflow.com/questions/3467334/erase-bitmap-parts-using-porterduff-mode y int event.getY invalidate return true android image manipulation share improve this question First thought I'm not sure if..
How to crop the parsed image in android? http://stackoverflow.com/questions/3725501/how-to-crop-the-parsed-image-in-android scaleHeight float newHeight height createa matrix for the manipulation Matrix matrix new Matrix resize the bit map matrix.postScale..
Android: high quality image resizing / scaling http://stackoverflow.com/questions/4207562/android-high-quality-image-resizing-scaling scaleHeight scaleWidth aspect yeah create a matrix for the manipulation Matrix matrix new Matrix resize the bit map matrix.postScale..
Android image filter libraries http://stackoverflow.com/questions/4280162/android-image-filter-libraries advance. android graphics image processing filter image manipulation share improve this question I didn't try the code yet. but..
Android remote MySQL operations using a web service with php http://stackoverflow.com/questions/4508439/android-remote-mysql-operations-using-a-web-service-with-php operation should be secure as well. Implementing a data manipulation machanism is bit more risky in order to keep the db persistant..
Bad image quality after resizing/scaling bitmap http://stackoverflow.com/questions/4821488/bad-image-quality-after-resizing-scaling-bitmap would be greatly appreciated. Thanks android image manipulation share improve this question I had blury images on low screen..
Gradients and shadows on buttons http://stackoverflow.com/questions/4891711/gradients-and-shadows-on-buttons Also I couldn't find any reference on shadow creation and manipulation. Thanks. android android widget share improve this question..
Looking for fast image distortion algorithms http://stackoverflow.com/questions/5542942/looking-for-fast-image-distortion-algorithms return true android algorithm image processing image manipulation distortion share improve this question I am currently using..
MySql remote database manipulation in Android http://stackoverflow.com/questions/5672548/mysql-remote-database-manipulation-in-android remote database manipulation in Android How can access mysql remotely without using PHP..
Playing back sound coming from microphone in real-time http://stackoverflow.com/questions/5728454/playing-back-sound-coming-from-microphone-in-real-time . This platform allows you somewhat more flexible audio manipulation and you might find just what you need if your app will be highly..
Save/Create MMS in inbox Android http://stackoverflow.com/questions/6097319/save-create-mms-in-inbox-android created and restored an MMS. It's basically reverse manipulation of database. I hope you can get an MMS from the database right..
Scale & rotate Bitmap using Matrix in Android http://stackoverflow.com/questions/8722359/scale-rotate-bitmap-using-matrix-in-android scaleHeight float newHeight height createa matrix for the manipulation Matrix matrix new Matrix resize the bit map matrix.postScale..
Viewpager Webview memory issue http://stackoverflow.com/questions/10942929/viewpager-webview-memory-issue int width bitmapOrg.getWidth int newHeight 250 float scaleHeight float newHeight height creates matrix for the manipulation Matrix matrix new Matrix resize the bit map matrix.postScale scaleHeight scaleHeight recreate the new Bitmap Bitmap resizedBitmap..
ImageView OutofMemoryException http://stackoverflow.com/questions/11133645/imageview-outofmemoryexception original width and height int width bitmapToScale.getWidth int height bitmapToScale.getHeight create a matrix for the manipulation Matrix matrix new Matrix resize the bit map matrix.postScale newWidth width newHeight height recreate the new Bitmap and..
Out of memory while creating bitmaps on device http://stackoverflow.com/questions/17990086/out-of-memory-while-creating-bitmaps-on-device bm.getHeight float scaleWidth float newWidth width float scaleHeight float newHeight height create a matrix for the manipulation Matrix matrix new Matrix resize the bit map matrix.postScale scaleWidth scaleHeight recreate the new Bitmap Bitmap resizedBitmap..
JNI bitmap operations , for helping to avoid OOM when using large images [closed] http://stackoverflow.com/questions/18250951/jni-bitmap-operations-for-helping-to-avoid-oom-when-using-large-images in case anyone is interested in reading the findings or contributing How to cache bitmaps into native memory image manipulation and handling on the JNI side of android JNI how to use multiple Jni wrapper instances with different fields Rotating a bitmap..
Rich image scroll and zooming on android http://stackoverflow.com/questions/2015167/rich-image-scroll-and-zooming-on-android If not then could you please give some advices at least on implementing kinetic scrolling. android scrolling image manipulation share improve this question It wasn't quick for us. When we implemented that part of Droid Comic Viewer we used the..
http://stackoverflow.com/questions/2587295/android-openal I'm not sure if anyones done that and I'm sure it would take me a month. If there's a good guide somewhere on sound manipulation on the Android without OpenAL that's fine too. It's just that OpenAL is sort of a standard for game makers and it would..
overlay two images in android to set an imageview http://stackoverflow.com/questions/2739971/overlay-two-images-in-android-to-set-an-imageview testimage.setImageBitmap bmOverlay android image share improve this question You can skip the complex Canvas manipulation and do this entirely with Drawables using LayerDrawable . You have one of two choices You can either define it in XML then..
Dalvik Memory Allocation - How to change the default limits? http://stackoverflow.com/questions/3078301/dalvik-memory-allocation-how-to-change-the-default-limits regarding the limits of the memory allocated by the Dalvik VM which seem to be limiting to applications that require manipulation and processing of images. Which limits should i have in mind if i would have to process for example 3 photos taken with..
Erase bitmap parts using PorterDuff mode http://stackoverflow.com/questions/3467334/erase-bitmap-parts-using-porterduff-mode boolean onTouch View view MotionEvent event x int event.getX y int event.getY invalidate return true android image manipulation share improve this question First thought I'm not sure if setting alpha to 0 on your erase paint object is a good idea...
How to crop the parsed image in android? http://stackoverflow.com/questions/3725501/how-to-crop-the-parsed-image-in-android this case 0.4f float scaleWidth float newWidth width float scaleHeight float newHeight height createa matrix for the manipulation Matrix matrix new Matrix resize the bit map matrix.postScale scaleWidth scaleHeight recreate the new Bitmap Bitmap resizedBitmap..
Android: high quality image resizing / scaling http://stackoverflow.com/questions/4207562/android-high-quality-image-resizing-scaling aspect float width height float scaleWidth newWidth float scaleHeight scaleWidth aspect yeah create a matrix for the manipulation Matrix matrix new Matrix resize the bit map matrix.postScale scaleWidth width scaleHeight height recreate the new Bitmap..
Android image filter libraries http://stackoverflow.com/questions/4280162/android-image-filter-libraries filters index.html Or have some one ported the same Thanks in advance. android graphics image processing filter image manipulation share improve this question I didn't try the code yet. but i run the sample app. I think it is good to use http code.google.com..
Android remote MySQL operations using a web service with php http://stackoverflow.com/questions/4508439/android-remote-mysql-operations-using-a-web-service-with-php to the php script from within the android app Of course this operation should be secure as well. Implementing a data manipulation machanism is bit more risky in order to keep the db persistant I think that many apps use some kind of DB to synchronize..
Bad image quality after resizing/scaling bitmap http://stackoverflow.com/questions/4821488/bad-image-quality-after-resizing-scaling-bitmap true c.drawBitmap image matrix drawPaint Any insight would be greatly appreciated. Thanks android image manipulation share improve this question I had blury images on low screen resolutions until I disabled scaling on bitmap load from..
Gradients and shadows on buttons http://stackoverflow.com/questions/4891711/gradients-and-shadows-on-buttons gradient is constant without that sharp line in the middle. Also I couldn't find any reference on shadow creation and manipulation. Thanks. android android widget share improve this question I think the best way would be to approach the issue using..
Looking for fast image distortion algorithms http://stackoverflow.com/questions/5542942/looking-for-fast-image-distortion-algorithms xOffset nWidth b.setPixel x y b.getPixel xOffset yOffset return true android algorithm image processing image manipulation distortion share improve this question I am currently using same algorithm with the one on your link already and it..
MySql remote database manipulation in Android http://stackoverflow.com/questions/5672548/mysql-remote-database-manipulation-in-android remote database manipulation in Android How can access mysql remotely without using PHP or JSON...or any other method android mysql share improve..
Playing back sound coming from microphone in real-time http://stackoverflow.com/questions/5728454/playing-back-sound-coming-from-microphone-in-real-time . The Android specific features of OpenSL ES are listed here . This platform allows you somewhat more flexible audio manipulation and you might find just what you need if your app will be highly reliant on audio processing. Hope that helps. Cheers ..
Save/Create MMS in inbox Android http://stackoverflow.com/questions/6097319/save-create-mms-in-inbox-android question I was having the same problem. However I successfully created and restored an MMS. It's basically reverse manipulation of database. I hope you can get an MMS from the database right You just need to put back appropriate values in database..
Scale & rotate Bitmap using Matrix in Android http://stackoverflow.com/questions/8722359/scale-rotate-bitmap-using-matrix-in-android this case 0.4f float scaleWidth float newWidth width float scaleHeight float newHeight height createa matrix for the manipulation Matrix matrix new Matrix resize the bit map matrix.postScale scaleWidth scaleHeight rotate the Bitmap matrix.postRotate..
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