Android :: Bitmap Save To Location
Mar 16, 2009
I am working on a function to download an image from a web server, redisplay it on the screen, and if the user wishes to keep the image, save it on the SD card in a certain folder. Is there an easy way to take a bitmap and just save it to the SD card in a folder of my choice?My issue is that I can download the image, display it on screen as a Bitmap. The only way I have been able to find to save an image to a particular folder is to use FileOutputStream, but that requires a byte array. I am not sure how to convert (if this is even the right way) from Bitmap to byte array, so I can use a Fileoutput stream to write the data.
View 5 Replies
Apr 2, 2009
I 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.
View 3 Replies
View Related
Jun 27, 2009
How can i save a Bitmap instance to a *.bmp file?Anyone knows? Is it strange that we can only save a bitmap instance to a png or jpg file?
View 7 Replies
View Related
Aug 19, 2009
I am trying to save a bitmap in a JPEG format, and i can see that the image is always stored with a lower quality even if i give the compression level as 100, however for PNG it is working fine. Similarly during Media.insert() or getContentResolver().insert() the image is stored with a lesser quality, I can see in that the compression level is 50 in the Media.java, however I tried to create my own method for the same function with quality 100.
View 3 Replies
View Related
Jul 24, 2010
I am a beginner Android developer and I need to know how to Save and Load images (Bitmaps) from the Android Gallery, But I dont even know where to start! Can someone help me to know where to get started, or even look?
View 1 Replies
View Related
Jul 8, 2010
I would like to create a map of the places I have visited to embed in my blog.Is there any application that allows me to store my location directly on Google Maps?If not on Google Maps then maybe store latitude and longitude plus a description or title field for later editing?Google Maps app finds my location just fine but there is NO option to save it.
View 4 Replies
View Related
Aug 4, 2010
Just got my DX in the mail today and I've been playing with it ever since! (Coming from LG Dare)I've been messing with tasker and have an idea but am not sure how to implement it so I thought Id post and see if anyone had any ideas.I have a pioneer gps unit in my car with hands free bluetooth. My idea is to have tasker save the gps location of my phone when it disconnects from my cars bluetooth and then turn off bluetooth. Then, I can have tasker turn bluetooth back on when I enter that saved location.
View 14 Replies
View Related
Apr 8, 2010
Now I know I'm going to feel stupid after hearing this answer probably.Anyway is there a setting for changing the save location for the market apps because they keep saving to the phone and I would like them to save to my sd card. I am using the motorolla droid.
View 2 Replies
View Related
Oct 2, 2010
I'm working on displaying a set of images, then if the users wishes, to have the ability to save the image to the SD card. I need help saving them to external storage. Can someone help me out with this?
View 1 Replies
View Related
Jan 18, 2010
I've done a lot of searching and I don't think this app exists yet and I was wondering what everyone else thought as to whether it was a good idea or not. Basically it would be a "My Locations" app where you could save the address of places you have searched or have been to before so when you wanted to get directions to there from your current GPS location you could do it without having to search for it again. Also, similar to Shazaam, when you were somewhere you could just "save as current location". It would be structured similar to your contacts so you could have a picture and have categories like restaurants, bars, etc. Let me know what you guys think.
View 4 Replies
View Related
Jul 29, 2010
This week I followed my brother to his new house while helping him move. When we got there I could not find a way to save my location to google maps. How would I do this without having to manually add his address. My garmins would let me just click on my arrow and save the location.
View 4 Replies
View Related
Oct 6, 2010
I love the google navigation but I have to say it is a little more difficult to use than VZ navigator..... How do I save a location where I am at? There is a place that is starred,how do I get rid of it? I didn't even starred it.... Is there a way you can delete all your current locations you went too? With VZ navigator I can go online and manage all my places. With this, I can't...
View 3 Replies
View Related
May 4, 2010
I've looked at a ton of other threads, I'm a new user, and I can't seem to find the answer that I am looking for. I know that we can't currently store apps and games on the SD Card, but is there a way we can save it on the 8GB Internal Phone Storage instead of the Phone Memory, which is only 748MB. (I looked these totals up on the SD card & Phone Storage in Settings). I have the HTC Droid Incredible, which by the way is the best phone I've owned so far. Please let me know if this is possible.
View 2 Replies
View Related
Nov 19, 2010
I noticed u can save a location to a picture but my pics don't have any attached. What setting do I have to change so my location is saved when I take a photo?
View 2 Replies
View Related
Jun 29, 2012
where the save file is located for sonic 4 ep 2?
sonic 4 ep 1 was saved to /sdcard/Android/data/com.sega.sonic4epi/files
no folder exists for ep 2 and I really hope its not in /data/data cause I wanted to transfer to my non-rooted tablet
View 1 Replies
View Related
Nov 15, 2013
where is the save data for games. like Zombie HQ, Sniper Shooter, Zenonia 5???
I usually do a Titanium backup. but after a while the game starts acting up. i would like to know where is the data located so i could back it up my self.
Running CM10.2 GS4
View 9 Replies
View Related
Nov 22, 2009
In my Prius's GPS, I can save the location of where the car has been, and use that for future navigation need. In Droid, I don't exactly see a way of saving the current location into something like a contact so I can come back in the future. And there's no street address (inside a vast private property), so that's not going to work either.
View 31 Replies
View Related
Jul 21, 2010
I 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?
View 3 Replies
View Related
Mar 20, 2010
I am new to this phone and so far so good.Working things out and getting it set up like I want it. I have two photograph widgets on one of my screens, one set up for newly taken pictures and one set up for newly shot video. The only problem is, I don't know how to change the default video save location. I am using the astro file manager and have seen that all videos and pictures save into a file named DCIM on my SD card. How do I change this to make it save pictures and videos into different files?I have made a different file for my videos and manually moved them into the folder but the phone is still saving new videos to the same old default place.
View 4 Replies
View Related
Aug 1, 2013
Is there a way to change the default storage location from the internal storage to the external 32 gb card google has now decided to make useless?
To be clear, im not talking about music I have purchased but music I am RENTING in all access.
Currently on a note2 verizon.
View 4 Replies
View Related
Oct 8, 2009
I 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?
View 1 Replies
View Related
Mar 22, 2009
My 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:.....................
View 4 Replies
View Related
Jun 22, 2010
I 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 Related
Oct 26, 2010
I'm developing a mapping app using Eclipse 3.5.I'm setting the minimum update period with the LocationManager's requestLocationUpdates method, via a configuration activity. When I set the property I see in Logcat that the system process sets the value OK.When I actually send a new location from the DDMS emulator control and the location changes on the map view, I see that the system process then sets the minimum time to zero.Below is a capture of the system's log messages. You can see that I'm setting the period to 32 seconds, then 16, then, after I've sent a simulated location change the system sets it to zero.The map responds to location changes to location changes instantly even if they are sent only a couple of seconds apart.
View 1 Replies
View Related
Sep 17, 2010
In my application I have to fetch the current location. First it correctly fetches the location. But we are moving from the current location to some other location. It shows the previous address. It is not updating the location. My code is: locManager = (LocationManager)getSystemService(Context.LOCATION_SERVICE); locListener = new MyLocationListener();locManager.requestLocationUpdates(LocationManager .GPS_PROVIDER ,0,0,locListener); location = locManager.getLastKnownLocation(LocationManager.GPS_PROVIDER);if(location != null){latitude = location.getLatitude();longitude = location.getLongitude();} Please find the mistake and when i launch first time it is not working on second time itself it is working so check this thing also.
View 1 Replies
View Related
Jan 27, 2010
I have an application which uses the network as the location provider (rather than GPS eg.), however I can't seem to figure out how to send the emulator test coordinates. In DDMS I would usually send coordinates in the Emulator Control tab.Is there a place to simulate coordinates derived from the cell phone network provider?
View 6 Replies
View Related
Mar 4, 2010
I want to override the method enableMyLocation() in MyLocationOverlay class, in order to implement my own positioning algorithm to get latitude/longitude, and then plot them onto a MapView. I figured out how to do that, but now I'm stuck because I dont know what Canvas to pass when I call the method drawMyLocation().
Here is the MyLocationOverlay class
View 4 Replies
View Related
Jun 25, 2009
The way we are retrieving locations from our Android phones is to 1st get a Coarse Location followed by a Fine Location. This is for the case where the user may be inside a building initially and unable to track satellites. After we get our coarse location we transition to a fine location to track satellites. This method has been working fine for several months. We recently upgraded to 1.5 and our mapping application, to my recollection continued to work.For the past couple of days we have not been able to get a coarse location and we are receiving a status message in the onStatusChange callback of.We have re- installed previous versions our code that used 1.1 and we are receiving the same status message of .TEMPORARILY_UNAVAILABLE. Other than the obvious description of the constant, we can find no meaningful information.
View 2 Replies
View Related
Mar 15, 2013
Recently all my android devices think they are in Spain when I am at home in Toronto.
I think this was caused when I ran a location spoofing program on only one of my devices, one of the locations I set it to was Spain (among others).
I've tried clearing the data for the Network Location apps, changing the SSID on my router with no luck.
The only way it shows the correct location is when I go outside and run Google maps long enough to get a GPS fix. But when I go back inside I am back in Spain!
The devices this is affectingGalaxy Nexus with my google account
Nexus 7 with my google account
Galaxy S3 with my google account
Galaxy S2 without my google account
View 2 Replies
View Related
Apr 2, 2010
Is there any way to specify the time intervals that the Location Manager broadcasts the current location?
I am using a method called startListening:
CODE:.....................
View 5 Replies
View Related
