Android : How To Merge Two Bitmap Into One
Mar 15, 2010I have two different bitmap. Can I merge these two bitmap into one?
View 7 Replies
View 7 Replies
Android : Crop Bitmap Without Reading Entire Bitmap / Cannot Read Image Into Memory
Jul 21, 2010I have a very large image and I only want to display a section the size of the display (no scaling), and the section should just be the center of the image. Because the image is very large I cannot read the entire image into memory and then crop it. This is what I have so far but it will give OutOfMemory for large images. Also I don't think inSampleSize applies because I want to crop the image, not lower the resolution.
Uri data = getIntent().getData();
Input Stream is = getContentResolver().openInputStream(data);
Bitmap bitmap = BitmapFactory.decodeStream(is, null, null);
Any help would be great?
Android :: Create Mutable Bitmap From Camera - Draw Another Bitmap On Top - And Save It
Apr 2, 2009I am 1) taking a picture and 2) then draw another Bitmap on top of it 3) then I store it
I am doing it as follows and it works on the emulator.
On the device I get a OutOfMemoryError: bitmap size exceeds VM budget android.graphics.Bitmap.nativeCopy(Native Method) android.graphics.Bitmap.copy(Bitmap.java:199) in the line copy the Bitmap to get a mutable Bitmap.
CODE:...........
What I am asking:
a) Is there a better way to do what I am doing? 1) take a picture 2) draw another Bitmap on top of it 3) then I store it
b) What is the best way to create a mutable Bitmap from the picture I just took with the camera?
In my app, resolution is not an issue. If it works better for small photos that would be fine.
Android :: Overlay Bitmap - Draw Over A Bitmap
Oct 8, 2009I have two questions actually:
Is it better to draw an image on a bitmap or create a bitmap as resource and then draw it over a bitmap? Performance wise... which one is better?
If I want to draw something transparent over a bitmap, how would I go about doing it?
If I want to overlay one transparent bitmap over another, how would I do it?
Android :: Draw A Bitmap Rotated Onto Another Bitmap
Mar 22, 2009My goal is the draw a bitmap onto another bitmap but rotated 90 degress. whats the most efficient way to do that. My current method is as follows which is horribly bad because it creates a new bitmap every time.
CODE:.....................
Android :: Draw Shape Or Bitmap Into Another Bitmap - Java - Android
Jun 22, 2010I want to draw a shape(many circles particularly) into a Specific Bitmap. I have never used canvas / 2D graphs etc. As i see it i create a Drawable put the bitmap in it then "canvas-it" to the shapes i want etc.
View 1 Replies View RelatedAndroid :: How To Merge HTC With Google?
Jun 27, 2010I have been adding contacts to people and have added a new group. When I long into my Google account some show up and some don't. Any idea why? How do I merge my HTC with Google and how do I set the time it merges?
View 5 Replies View RelatedAndroid :: How To Merge Images?
Sep 3, 2009in my application, i want merge serveral images dynamically accroding to the user's selection, and the merged image will be scrolled and zoomed.i extends View to OverlayImageView, which has the properties background Bitmap, layers Bitmap and Matrix. in the onDraw event, i draw the background Bitmap and layers bitmap sequently by the method canvas.canvas.drawBitmap(image, imgMatrix, null).however, if all the bitmaps are stored in memery, it leads to the Out Of Memory problem. so, i have to read the image in the onDraw event by the method BitmapFactory.decodeResource, but it's slow to response user's operation, for example, the scroll and zoom the image will leads to the onDraw event. so, does anyone have some good ideas?
View 2 Replies View RelatedAndroid :: Possible To Merge Spannables?
Feb 5, 2009Is it possible to merge spannables? code...
View 3 Replies View RelatedAndroid :: Want To Merge Duplicate Contacts
Sep 7, 2010I have duplicate contacts from Face book, my phone, and Google. I want to keep Google/FB synced, but I don't want the duplicates to come back. I also need a way to merge the duplicates. How can I do this quickly?
View 2 Replies View RelatedAndroid :: 1.6 / Merge Facebook Contacts
Aug 19, 2010I recently installed the Facebook Android app on my T-mobile mytouch phone (running 1.6), and I noticed I now have a "Facebook Phone" I know I can merge them one by one, but I was wondering if there is a way I can export them all to my main contact list? (like through a csv file or something similar)
View 1 Replies View RelatedAndroid :: Merge A Rows In Column
Jun 15, 2009In my activity i am using table layout.I have 5 rows and 5 colums. To merge (or) span a columns in a row we use android:layout_span='2' I want to merge (or) span 2 rows in one column.
View 2 Replies View RelatedAndroid :: Merge Two Bytes In Java
May 24, 2010I have a frame of 22 bytes. The frame is the input stream from an accelerometer via bluetooth. The acceleromter readings are a 16 bit number split over two bytes.
When i try to merge the bytes with buffer[1] + buffer[2], rather than adding the bytes, it just puts the results side by side. so 1+2 = 12.
How to combine these two bytes to obtain the original number. (btw the bytes are sent little endian)
Android :: How To Merge Two Different Package(.apk ) In Appliation
Mar 12, 2010I want to implement PDF viewer in my android application. My application has option of reading some document and i want to open those doc in PDF by default. My application .apk is ready and I have PDF viewer apk with me . What I want is to merge these 2 apk into a single project ?
View 1 Replies View RelatedAndroid :: Merge Several Images Into One Single Image?
Sep 15, 2009can you give some sample codes for merge several images into a one single image
View 3 Replies View RelatedGeneral :: Merge Soft Key And Status Bar On Android 4+?
Oct 11, 2012The new Android 4+ Soft Keys take up too much screen real estate thus cancelling out the effect of going for a larger display phone.
Unlike the pre 4 Droid which handles the Soft Keys, Clock, Battery, Signal etc all on the single bar thus making use of that big screen.
So im looking at upgrading from a 4.3" HD2 Gingerbread with merged Status Bar + Soft Keys, to a larger 4.55" Xperia T unmerged.
Is it possible to merge Status Bar + Soft Keys on Android 4+?
Android :: Using Merge With Layouts Giving Error For One File
Sep 28, 2010I am creating a few layouts with the root element being merge. inside the merge element i have a ScrollView containing a TextView. I am getting 2 errors: there is no resource to match the layout_below and layout above names i have put in.I have another layout xml file including very similar components, some of which also reference @id/headingLayout and @id/tabsLayout. Both of these XML layout files do not contain the component with name headingLayout or tabsLayout.Why is it that one layout file has no errors about these references and the other layout file does? What the crap am i doing wrong, the app will build and run like i expect, until i add this merge to another layout?I have even tried copying the xml from the working layout file, to find that it gives the same errors, something must be wrong with my new layout file. I have tried cleaning, rebuilding, opening/closing eclipse..
View 1 Replies View RelatedAndroid :: Merge Tag In ListView Item Resource Layout?
Apr 17, 2010Is it possible use the merge tag in the layout XML for a List item? In particular, when using a SimpleCursorAdapter?
View 6 Replies View RelatedAndroid :: Using The Merge Tag In Layouts To Add External Layout Resource?
Oct 18, 2010I have a layout I want to reuse, it looks like:
CODE:..........
It is in a file called "reuseme.xml". Now I have an activity layout, which like the following, how can I incorporate the layout above into it?:
CODE:..........
It seems that's possible, but I'm not sure how to use the merge tag to accomplish it?
Android :: How To Merge Both Data In A Single Adapters In Droid
Aug 4, 2010I am having two different data in two different adapters.
Now i want to merge both data in a single adapter.
is this possible?
How can I do that?
Android : How To Obtain A Reference To ViewGroup Parent For Merge
Jun 22, 2009I have a ListView with two types of custom views. It inflates "icon_row" view if a drawable exists or a "text_row" if not. I came up w/ custom views for icon_row & text_row & include them in their XML like so :
Both of icon_row, text_row have a root LinearLayout that seem to be redundant. The row layouts can be directly attached ListView. This may be a case for "merge".
To use merge, I need a ViewGroup in inflate & that ViewGroup should be my ListView.
My question is how to obtain a reference to the ListView w/o making the adapter as an inner class to the main activity.
Android :: Merge Name And Tell Columns Of Cursor To Show Both In One List View?
Nov 5, 2009I am making an app where I need to filter the contacts as user types.. I m using autoTextView and I am able to successfully query the contacts db for either tel number or name.. However while displaying I can either display name or tel number only as simple cursor only lets me match one list view with one column.. How do I merge the name and tel number column of the cursor so that both of them can be shown in one list view.
View 2 Replies View RelatedGeneral :: How To Merge Two WAV Files
Jun 3, 2011Code:
private void merge2WavFiles(String wavFile1, String wavFile2, String newWavFilePath) {
try {
File wave1 = new File(wavFile1);
if(!wave1.exists())
throw new Exception(wave1.getPath() + " - File Not Found");
AudioInputStream clip1 = AudioSystem.getAudioInputStream(wave1);
AudioInputStream clip2 = AudioSystem.getAudioInputStream(new File(wavFile2));
[code]...
But today when I try to use it I get a page saying "Source not found".After a little search using Google I found out that Android doesn't support Audio InputStream Class anymore. What are the alternative for this Class? Moreover , I think that it doesn't support the hole package of: javax.sound. sampled. What are the alternatives?
HTC Hero :: Way To Merge Contacts Without Cut / Paste
Jan 8, 2010I have all my contacts in my phone from Outlook. Now I am putting my SIM card in which have a lot of the same names but some of the contacts on the phone only have email and the names on the SIM card have the phone number. Is there a way to merge these without going through one by one and cutting and pasting?
View 1 Replies View RelatedHTC Desire :: How To Merge Contact Card?
Nov 17, 2010So my desire has a 'My Contact Card', and my contacts (gmail contacts synced to phone) also has my gmail contact with all my info. Is it possible to merge these? I cant find a way. Seems silly for the gmail personal contact to be on the phone and for the phone to hold a seperate one (used when i send texts etc?).
View 1 Replies View RelatedHTC Incredible :: Merge Incoming Call
Sep 20, 2010I'm using a Droid Incredible with the stock OTA froyo pushed by verizon. I did a search and some say that if you're on a phone call, and another call comes in, you are not able to merge that second call so all 3 parties can be on the line, and that it is a limitation of CDMA. Others say that it is carrier specific, and that it has been confirmed not to work with the Evo on sprint, but nothing specific to verizon. Anyone have any info on this? I have been searching, but haven't found a clear answer.
On a side note, since I update to froyo, I've had an issue with call waiting. It seems that when I'm on a phone call, and I receive another call from a person that is on my contacts list and stored in the phone, it will not pull up the persons caller ID info (name, picture etc), it will only display the phone number. It always worked fine before, but this started happening since the update.
HTC Magic :: Merge Multiple Contacts?
Jul 3, 2009since 2 days i'm a proud awner of a HTC Magic. So far i really love it.
But i have a problem: I imported the contacts from GMail and from the SIM card. Nearby all of my contacts are now two times in the phone, once tagged Google and once tagged Phone...
How can i merge this contacts? I also saw that my GMail Contacts has a group called 'Starred in Android' but it is empty... I also starred some numbers in my Magic, but only Phone-contacts.
Is there an application which could help me to do that or can i upload my Phone-contacts to GMail so that i could use the contacts manager of GMail?
HTC Hero : T-mobile - Orange To Merge
Sep 8, 2009http://news.bbc.co.uk/1/mobile/business/default.stm
View 3 Replies View RelatedGeneral :: Not Merge Notification Messages Like IOS?
Feb 12, 2014In some chatting apps, friend A sends a message saying aaa, at the same time friend B sends a message saying bbb.
On notification bar, it displays "2 messages from xxx" but not "message aaa from A" AND "message bbb from B",
That is, the messages are merged together and I can't read each contents of messages in a quick view.....
So, is it possible not to merge messages in android? like iOS?
General :: I9100 Partitions - How To Merge In ADB
Jan 24, 2014I had an encrypted I9100 on Cyanogenmod 9. After a factory reset I installed Cyanogemod 10.1. Everything runs smoothly, but about 12gb of my internal sd space was misplaced during the installation and is now missing. Only 2 gb is currently available. /sdcard cannot be mounted, something about /sdcard/android_secure
I ran some commands in adb, and the space is still there, but it needs to be replaced / repartitioned somehow.
df -h
Filesystem Size Used Available Use% Mounted on
tmpfs 395.6M 48.0K 395.6M 0% /dev
/dev/block/mmcblk0p7 98.4M 87.0M 11.4M 88% /cache
~ # mount /data
[code]....