[android-developers] Detect if bluetooth device has been powered off

Hi all, I have to connect my app to a mobile zebra printer. Print via bluetooth works fine. The bt-connection will be established directly with the mac address of the bluetooth printer: minSdkVersion 16 targetSdkVersion 24 public class BluetoothConnection{ private BluetoothAdapter

Re: [android-developers] Android FTP file transfer (explicite TLS) failed and create a empty file

Sorry no solution found. Am 21.09.2016 22:37 schrieb "chandan debnath" <heritagebo...@gmail.com>: > Markus, have you solved it. I'm facing the same problem with same code and > same error for last one week. No solution found yet. Thanks in advance. > > -- > You re

[android-developers] Android FTP file transfer (explicite TLS) failed and create a empty file

I want to transfer a file to a ftp server wich use explicite TLS/SSL. When I connect with File Zilla and choose as servertype: FTPES - FTP over explicite TLS/SSL i can connect and upload files. I try to upload some files to a ftp server with explicite TLS. My code work until the it upload the

Re: [android-developers] Re: Working around API-purchase-logic-flaws for consumables in Google Play's Billing API v3 (Relevant to everyone using consumables with API v3)

Hi Gary, thank you for your reply! Unfortunately "trusting" the Google Play API is exactly what I'm having a problem with in this case: I'm convinced that Problem 2 in my original post is a fundamental design flaw in the API. And I still haven't found a good way to work around it (other than

[android-developers] Re: Working around API-purchase-logic-flaws for consumables in Google Play's Billing API v3 (Relevant to everyone using consumables with API v3)

Bump! I'm really amazed that nobody seems to care about this! Shouldn't this be relevant to everyone selling consumable items on the Play Store? Has no-one ever experienced this failure mode coming up in production? Obviously, there's always the possibility that I'm just misunderstanding

[android-developers] In-App Billing v3 getSkuDetails() returns empty "description" on old versions of Play Store

When testing In-App Billing on an cheap, but relatively current device (the Samsung Replenish M580) that runs Android 2.2.2 and only supports Play Store v3.9.16, I found that the DETAILS_LIST returned by getSkuDetails()

[android-developers] Re: Working around API-purchase-logic-flaws for consumables in Google Play's Billing API v3 (Relevant to everyone using consumables with API v3)

PS: This is a cross-post from StackOverflow (http://stackoverflow.com/questions/30921789/working-around-api-purchase-logic-flaws-for-consumables-in-google-plays-billing) where I haven't been able to get any answers to this. Also: My apologies for all the line-breaks. Not sure where they all

[android-developers] Working around API-purchase-logic-flaws for consumables in Google Play's Billing API v3 (Relevant to everyone using consumables with API v3)

Version 3 of the Billing API removed the distinction between consumable and non-consumable products . Both have been combined into a new type called "managed" and behave somewhat like a hybrid: The app needs to actively call

[android-developers] Same database cursor in ListFragment and ViewPager

) Or Is it possible to use the same Cursor in my ListFragment and also in my FragmentStatePagerAdapter? 3) Or any other ideas? greets Markus -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android

[android-developers] NPE in ZoomManager

My only WebView is an AdView so this has to be ad-related. This happened on a Nexus 7 (2012) still at Android 4.2.2. java.lang.NullPointerException at android.webkit.ZoomManager.setupZoomOverviewWidth(ZoomManager.java:1087) at

[android-developers] Re: NPE in ZoomManager

Sorry, this should have gone to AdMob Ads Developers... On Friday, November 21, 2014 10:30:24 AM UTC+1, Markus wrote: My only WebView is an AdView so this has to be ad-related. This happened on a Nexus 7 (2012) still at Android 4.2.2. java.lang.NullPointerException

[android-developers] Individual order of favourites

Hi i wonder that this feature is not implemented yet, sometimes you have 10, 20 or more favourites and want to order them in a special way, like your family first, but at the moment it doesn´t seem to be possible. I´m sure a lot of people are working with favourites in their contactlist but it

[android-developers] Android Frameworks/Technologies to improve development

Hey! I am planing my new Android project and I would like to know which frameworks/technologies you can recommend. Currently I want to use: - roboguice - greenDAO Anybody another good tools to improve Android development? Thanks for help! Regards, Markus -- You received this message

[android-developers] Focus problem

Hello, In my small application I have 2 EditTexts and a Button. If something is entered in EditText1 and confirmed by Enter, the focus should be set to EditText-Field2. Therefore I use an OnKeyListener on the first EditText. The method requestFocus is called in onKey on the second EditText. But

[android-developers] Messages between App and Server without C2DM

solution. Thanks for help! Regards, Markus -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr

[android-developers] requestLocationUpdates Question

Minutes or longer... Thanks for help! Regards, Markus -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr

[android-developers] Re: requestLocationUpdates Question

The requestSingleUpdate is no Option, cause I need to support 2.1 and the method is just available at 2.3. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To

[android-developers] Gravity virtual sensor source code

. It's not in the Java code, as far as I can tell, so it must be in native code somewhere. I'm new to looking at the Android source code, so maybe someone could point me in the right direction? Thank you very much! Regards, Markus (This is actually an old email, that apparently got posted

[android-developers] Publishing Apps

will it just publish for me and one other developer. So I added in the profile under test account the email of the other developer. But if I search for the name of the app. I didn't find it... Where is my fault? Thanks for help, Regards Markus -- You received this message because you are subscribed

[android-developers] Gravity virtual sensor source code

. It's not in the Java code, as far as I can tell, so it must be in native code somewhere. I'm new to looking at the Android source code, so maybe someone could point me in the right direction? Thank you very much! Regards, Markus -- You received this message because you are subscribed

[android-developers] Android Visualizer getWaveForm() behaves weird at high volumes

out why this is not working and so far couldn't come up with a solution. Any help is greatly appreciated. Markus -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com

[android-developers] Re: SensorEvent timestamp doesn't always update

(because that's impossible if only one thread is involved). Even if I synchronize the method invocation on the listener object, it doesn't make a difference when storing only the object pointer. Where's the flaw in my reasoning? Thanks again! Regards, Markus On Oct 28, 10:38 pm, josean1968

[android-developers] Re: SensorEvent timestamp doesn't always update

it. The object may be part of an internal pool and may be reused by the framework. I don't know how I missed that, which explains the problem. Thanks again for your help. Regards, Markus On Oct 28, 10:38 pm, josean1968 josean1...@gmail.com wrote: Hello, You have this: ...     private

[android-developers] SensorEvent timestamp doesn't always update

? Or is there a bug somewhere? I couldn't find an explanation in this Google Group, nor in the issue/bug list or googling. Thank you for reading. :) Regards, Markus -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email

[android-developers] Registering Intent for Sending a link / web page

doing wrong? Much appreciated! Regards, Markus -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr

Re: [android-developers] Registering Intent for Sending a link / web page

Aaah, yes, thanks for the hint - logcat indeed revealed the secret: The intent that's fired is actually CHOOSER, not SEND - despite everything I've read in countless tutorials. Alright, then :-) Thanks a lot! -- You received this message because you are subscribed to the Google Groups Android

[android-developers] Re: NFC Secure Element

.. (407461 nsec) = 69 86 i. Status: Command not allowed (no current EF) Anybody know where is the fault??? greets Markus On 19 Mai, 19:51, Martin martin.buellesb...@googlemail.com wrote: Hello all, Michael as you already mentioned

[android-developers] Re: NFC Secure Element

Hi Michael, On 19 Mai, 00:59, Michael Roland mi.rol...@gmail.com wrote: Regarding an external secure element on the UICC (SIM card): Partly yes. You can activate an SWP-UICC as secure element. But access is limited to external readers for the moment. Until now, there is no known way to get

[android-developers] Re: NFC Secure Element

(303): NFC-EE routing OFF 05-12 22:08:54.847: DEBUG/NfcService(303): NFC-C discovery ON BUT reader is not detecting a Tag on my phone Is there maybe a problem to setting the mode returned 0x000d[NFCSTATUS_PENDING] sounds not so great I am working with CyanogenMod 7 (Android 2.3.4) regards Markus

[android-developers] Stable Built environment for Nexus S

then installation is OK. Maybe is that the reason for my Hardware Errors with NFC and WLAN? would be happy for some infos and tips best regards Markus -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email

[android-developers] Android Build dont work on Nexus S

-userdebug where is the problem?? best regards markus -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers

[android-developers] Are dialogs supposed to be modal?

After years of using dialogs, today I got doubts that they are strictly modal after all. There seems to be a short time span in which it is possible to hit other Views AFTER show() of the dialog is called. Does this work as intended? Any ideas how to make a dialog really modal? Have a look here

Re: [android-developers] ADT 10.0.0 Issues

Thanks for the information, it's nice to see the ongoing effort and the increased development speed in the last months. :) I attached the thread dump, Tor requested. Hope it helps. Markus -- Markus Junginger http://greenrobot.de, http://twitter.com/greenrobot_de Dollinger Junginger

[android-developers] ADT 10.0.0 Issues

be more intelligent and just update the deltas. Lastly, I am just writing an article on ADT, so I could mention some future plans, if anyone from Google happens to read this. Thanks, Markus -- http://greenrobot.de -- You received this message because you are subscribed to the Google Groups

[android-developers] How to call the dialog of a DialogPreference withouth requiring the user to click on it?

Hello, I'm having a hard time how to open a preference dialog from code. Let's say I have a ListPreference with the key abc defined in XML. When the user navigates through the preferences and clicks on that ListPreference, a dialog pops up and the user can select it. Is there any way to open

[android-developers] pause AudioTrack correctly

(); } } @Override public void onMarkerReached(AudioTrack track) { } }); Greetings, Markus -- You received this message because you are subscribed to the Google

[android-developers] Problem binding a remote service

hey guys, strange problem ~.~ trying that out the whole day. its made after an example i found in a book. in my case the example simply does not work. if i do public class Launcher extends Activity { IRemoteRecordService mRemoteRecordService = null; private ServiceConnection

[android-developers] Crash report: NoSuchFieldError

: at com.xxx.yyy.Application.clinit(Application.java:30) ... 16 more The device was a Nexus One and apparently this happened twice (but only to one user). Any idea what might be the cause of this? Markus -- You received this message because you are subscribed to the Google Groups Android Developers group. To post

[android-developers] Download Files via Android Browser an https not possible

Hello! I want to try to download some file about the android browser. But every time I start the download via https the download manager show only the download with the message Waiting for data I tried different host, but the problem ist always the same. I used a Milestone with 2.1 and a

[android-developers] Invoke Download APK from my Application

) but I have no idea how? I think I must invoke an Intent... or something else. Can anybody help me? Regards Markus -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com

[android-developers] Re: Invoke Download APK from my Application

But with this invoke I redirect to any Application on the Device that could use this URL or? This could not only be the Downloadmanager... Is there a way to download this file only by the download manager? Regards Markus -- You received this message because you are subscribed to the Google

Re: [android-developers] Remote Service - Reconnecting

(); mServiceHandler.post( mTask ); mServiceRunning = true; } } Now I can call startService from the client side, before I will bind or rebind to the service. Is this the recommended way, to deal with remote services? Thanks for your help! Regards, Markus On Wed, Aug 11, 2010 at 3:35 PM

[android-developers] Secure an TCP-Connection

an BKS keystore with the CipherStreams i've got the problem, that i don't know how to implement a non-block cipher. Is there some example Code for an encrypted TCP-Connection between an android-app and an JAVA-Application? Greets Markus -- You received this message because you are subscribed

[android-developers] TextView/Spannable - Applying Alignment to portion of the text

on the wrong track here, an alternative solution. Thanks so much! Cheers, Markus -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email

[android-developers] Communication with the Server

in the sql-lite db.. So if a User finished a job.. I send an XML File to the Server and after a successfull response, i mark the data entries as send. So is that a good workflow or have anybody a better idea? Regards Markus -- You received this message because you are subscribed to the Google Groups

[android-developers] How to determine current screen brightness?

I try to find a way to determine the current screen brightness. Currently I use Settings.System.getInt(getContentResolver(), Settings.System.SCREEN_BRIGHTNESS) but unfortunately the result is not accurate when the phone is set to automatic brightness. Thanks, Markus -- You received

[android-developers] IPv6 Problem solved

is not really true, it seems. HTH, Markus -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr

[android-developers] Re: Device Seeding Program for Top Android Market Developers

Uhm, people HAVE received Droids. I would be interested in people from Europe. Has anyone received their device yet? (Not from ADC of course) Thank you. On Mar 27, 10:19 pm, Jason arm...@gmail.com wrote: Was the shipper for the DROID someone other than brightpoint? On Mar 27, 12:23 pm,

[android-developers] Re: Device Seeding Program for Top Android Market Developers

I called them too (Switzerland). Guy did the search but told me there's no package on the way for me. So either it has not been sent yet or they don't use Fedex over here. On Mar 24, 8:02 pm, Thomas Riley tomrile...@googlemail.com wrote: I tried live chat (in the UK) and it's not much use (same

[android-developers] Re: Device Seeding Program for Top Android Market Developers

Cool idea. I will definately use this in my next project. Thanks. On Mar 4, 11:11 pm, Mark Murphy mmur...@commonsware.com wrote: Wayne Wenthin wrote: Yeah the rest of us are really interested in your good fortune.   Honestly if the market were worth its salt there wouldn't be angry

[android-developers] Re: Device Seeding Program for Top Android Market Developers

Surely not, as I'd bet they intend to identify you based on your market developer order number you had to supply. @Nikolay: _Very_ good job by the way on Bebbled :) On Mar 5, 11:52 pm, bryan browne.al...@gmail.com wrote: Did anyone else fill out the form with their personal email address

[android-developers] Re: OutOfMemory with 9M free heap because of bitmaps!?

Btw, how do SQLite databases fit in here? Does SQLite run inside an app's process and does it consume memory from the external allocation space? Does it have limits in memory allocation or will it just grab any memory it can make use of? (The app I wrote about earlier does not use SQLite, I was

[android-developers] Re: Device Seeding Program for Top Android Market Developers

Nope, not yet. Though I'm sitting on fire waiting for it ;) On Mar 4, 10:13 pm, Thomas Riley tomrile...@googlemail.com wrote: Ok, so I know its still early days, but has anyone had their dispatch confirmation email yet? -- You received this message because you are subscribed to the Google

[android-developers] OutOfMemory with 9M free heap because of bitmaps!?

anything appropriate (killing the process is probably not) an app developer could do to prevent those OutOfMemoryExceptions given that those memory peaks are legitimate and unavoidable. Please share your knowledge thoughts! Thanks, Markus -- You received this message because you are subscribed

[android-developers] Re: OutOfMemory with 9M free heap because of bitmaps!?

On 3 Mrz., 23:01, Streets Of Boston flyingdutc...@gmail.com wrote: Yes, you're right. I hope I am not, let's see... The OOM exception is thrown if your process' memory would exceed 16MByte (or 24MByte on some phones). This includes non-JVM memory such as raw bitmap-data. That's the easy part.

[android-developers] Re: OutOfMemory with 9M free heap because of bitmaps!?

catch( Exception e ) {   System.gc();   bm = BitmapFactory.decodeResource( resources, R.drawable.my_bm ); } I know it's not the prettiest, but I've never seen the second attempt (after GC) fail. Interesting. So, what you are saying is that Dalvik's GC does not a good job freeing memory

[android-developers] Re: OutOfMemory with 9M free heap because of bitmaps!?

at the end of the tunnel. :) Can you hint at a specific release when this will be improved? Thanks, Markus -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from

[android-developers] Re: Petition: Google, please improve the Android Market.

public pressure if you feel you don't get heard but again, my gut feel is that a compiled weighted list signed by active developers would be quite well received by the team. In any case, great initiative, great points raised, I'm not trying to kill it with this comment :) Markus On Feb 23, 12:27 pm

[android-developers] Figure on transparent background: Change the color?

my problem: http://talionis.net/metter/android/questions/transparencyquestion.jpg Could anyone tell how to accomplish that? A nudge in the right direction would do :) Thank you in advance. Cheers, Markus -- You received this message because you are subscribed to the Google Groups Android

[android-developers] Double quotes in resources?

= getResources().getString (R.string.message_empty_folder); System.out.println(format); Log output: Folder %s is empty. What's eating up the double quotes? Thanks in advance, Markus -- You received this message because you are subscribed to the Google Groups Android Developers group. To post

[android-developers] Re: Double quotes in resources?

thanks! Is this a bug or a feature? I don't see the purpose.. Markus -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android

[android-developers] Re: Double quotes in resources?

/topics/resources/available-resources.html: quoteIf you use an apostrophe or a quote in your string, you must either escape it or enclose the whole string in the other kind of enclosing quotes/quote Does not give a reason though. Thanks again, Markus -- You received this message because you

[android-developers] T2S OnUtteranceCompletedListener not working

Hello i have a problem to recognize when speak has finished. here is my code t2s = new TextToSpeech(this, this); int result = t2s.setOnUtteranceCompletedListener(completeListener); result is equal to TextToSpeech.ERROR (-1) - i don't know why. i speak like this but onUtteranceComplete is not

[android-developers] Re: T2S OnUtteranceCompletedListener not working

ask in that group? On Oct 28, 2:37 pm, Markus Gursch swordia...@gmail.com wrote: Hello i have a problem to recognize when speak has finished. here is my code t2s = new TextToSpeech(this, this); int result = t2s.setOnUtteranceCompletedListener(completeListener); result is equal

[android-developers] Re: T2S OnUtteranceCompletedListener not working

other hints i need to know when the speak is over On 28 Okt., 14:52, Markus Gursch swordia...@gmail.com wrote: Thanks, i saw this entries, but they didnt help me. my problem is at adding the listener. but i dont know what i am doing wrong On 28 Okt., 14:45, blindfold seeingwithso

[android-developers] How to access assets of test project

() and getTargetContext. But from where do I get an instance of that class? Thanks in advance, Markus --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers

[android-developers] Create database on sd card?

ContextWrapper that implements these methods to create a database on the sd card? Or would this be a legitimate use of the API? Thanks, Markus --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group

[android-developers] ListView and Adapter with Button

Hello, I have a unusual problem. I had a ListView that I fill with my own Adapter. This Adapter had a few elements with a TableLayout. In this Tablelayout I added one Row with text on the left and a button on the right. But the Button is optional... So I get a list with 6 Elements without a

[android-developers] Default display unit px or dp?

I always thought the default display unit would be pixels. But when I run my application on WVGA800 in the emulator the lines are five pixels wide even though I called Paint.setStrokeWidth(3). The same seems to happen with Drawable.setBounds(); the value I provide gets multiplied by 1.5

[android-developers] Re: Default display unit px or dp?

Specifying android:minSdkVersion=4 in the android manifest did the trick. Thanks, Markus On Oct 12, 11:19 pm, Romain Guy romain...@google.com wrote: The Java APIs work only with pixels. Your app is probably running in compatibility mode. On Mon, Oct 12, 2009 at 12:20 PM, Markus

[android-developers] Activate network on debug device

Hello, I developer a android app. Today I get the HTC hero for testing. I installed the driver and can start the app on the device. The problem is that I need a network connection. I am connect via usb to my desktop computer. Can the device that is on usb connect use my i-net connection to send

[android-developers] SMS Database with new Hero ROM

Hello I've developed an sms application. With the new Hero rom, the app doesen't work anymore. It seems as if the database has changed. I use the following approach to get the data I need: private String[] mProjection = new String[] {thread_id,address,body,read,date,m_type,type}; private Uri

Re :Re: [android-developers] Re: SMS Database with new Hero ROM

Subject: Re: [android-developers] Re: SMS Database with new Hero ROMFrom: Markus Etter met...@talionis.netDate: Thu, 24 Sep 2009 20:33:58 +0200To: android-developers@googlegroups.com Mark Murphy wrote: I've developed an sms application. With the new Hero rom, the app doesen't work anymore

[android-developers] Proxy support not working in Android 1.6 emulator

After upgrading to SDK 1.6 the emulator seems to be unable the Internet through a proxy (-http-proxy option). The same is working in SDK 1.5R3. Can anyone confirm? Did I miss something? Thanks Markus --~--~-~--~~~---~--~~ You received this message because you

[android-developers] Re: WebKit capabilities

) capabilities seems to be missing in the Android documentation. Btw, I would love to see jQTouch on Android, so I hope David gets some help. Thanks, Markus --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android

[android-developers] Re: Scrollable area like in Robo Defense game(both horizontal and vertical)

On Aug 20, 2:26 am, Dan Sherman impact...@gmail.com wrote: I would imagine that robo defence is doing custom scrolling within their application, and not relying on a UI component for that piece. They must use there own custom UI component because it's not supported by Android 1.5. Most games

[android-developers] Re: Scrollable area like in Robo Defense game(both horizontal and vertical)

scrolling in both directions? Thanks, Markus --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group

[android-developers] Secure data storage (rooted phones)

! Regards, Markus --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android

[android-developers] Re: Secure data storage (rooted phones)

Developers can use on MacOS X and iPhone to store data securely, but I do not know how it works and how secure it actually is. Any feedback and ideas are welcome! Thanks, Markus --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups

[android-developers] InputMethodService and landscape mode

in landscape mode as in protrait mode? Sometimes, the services also starts without focus. Where can I set to give always focus to the service? bye Markus --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android

[android-developers] ListView app dies

Hey at all, i have a strange problem and i dont know what to do i have an activity with an layout -linearlayout - listview - textview ( on the bottom line ) to make some nice listview lines i have my own adapter (extends baseadapter) when i show this activity everything looks ok, but

[android-developers] ListView app dies

hey all i have an activity with layout - linearlayout - listview - textview ( on the bottom line ) to make nice rows in the listview i have my own adapter. when i show the activity everything looks fine until i try to scroll. then the app crashes with following messages: 06-16

[android-developers] Android Workflow

Hello, I try to develop a Android Application but I don't know how to handle the workflow. All examples are using one Activity and add some small functions. But how is it if I need a lot of more functions and views. I don't think that all should be in one activity, so I checked out the k9mail

[android-developers] SSL Certificate HTTPClient

Hello, I had configure a Tomcat webserver with SSL and client autification. So I need a clienKey.p12 File to visit the site. If I import the key into Firefox, it works fine. So I tried to develop a Client from normal Java. That works: --- final static String KEYSTORE_FILE =

[android-developers] Re: OutofMemory exception when dealing with large Bitmaps

if you rotate a 1MP image, I would not be surprised if it takes more than 10M of memory. The internal bitmap during rotation might be bigger ( 2MP), especially at 45 degrees. If 16 bits per pixel is OK in terms of quality: they just need half the memory. Markus -- http://greenrobot.de

[android-developers] Re: How to track memory consumption? (Bitmaps)

Thanks Michael for your reply. On Mar 27, 12:07 am, Michael MacDonald googlec...@antlersoft.com wrote: AFAIK, bitmaps *are* created outside the Java heap, and there is a limit of 16MB imposed on the *sum* of the Java heap and the total of the allocated bitmaps. So, does this mean, that there

[android-developers] Re: The problem about the sensor!!!

I can confirm this issue. Since I switched from portrait to landscape, the sensor values are messed up *sometimes* (swapped) and then I need to restart the app! Did we miss something or are the sensor values buggy in landscape mode? --~--~-~--~~~---~--~~ You

[android-developers] Re: The problem about the sensor!!!

Reading the bold docs in upper case is always good. :) I did not remember this info, and it's working as expected. Thanks! BUT: I use a *fixed* landscape orientation, so the orientation should not change. On the screen it does not when opening the keyboard, but if the sensor does it seems more

[android-developers] Re: The problem about the sensor!!!

On Mar 27, 11:11 am, Lukasz M lukasz.mosd...@gmail.com wrote: I had the same problem. I fixed it using a static sensor-reading object. Therefore while changing between activities sensors didnt swap. But what happens when you start the app with the keyboard open? Wouldn't you have swapped

[android-developers] Re: Anything on Android that can do smooth scrolling?

I strongly agree with the idea that foreground processes should be preferred. Currently I develop a game, which - like most games - relies on a constant high frame rate. At first, the game pretty sloppy until I realized some background app was draining CPU resources. So I uninstalled some of them

[android-developers] How to track memory consumption? (Bitmaps)

(GameView.java:86) This seems confusing at first. Is java.lang.Runtime the right place to check application memory stats in Android at all? Are Bitmaps allocated outside the app's heap? How can I track it? Thanks Markus -- http://greenrobot.de http://jars.de

[android-developers] Re: Loading 3D Models

Hi! I'm really interested in this issue too! I would be very pleased if someone could share their experience! Anyway, does someone know some good opengl 'tutorials' or documentations? Regards markus On Mar 11, 2009 9:53 AM, geoff geoff@gmail.com wrote: How are people here loading

[android-developers] Re: TERRIBLE BUG IN MARKET APPLICATION (was Re: Paid apps related questions discussion list?)

I wonder if it might be the same issue I ran into: http://groups.google.com/group/android-developers/browse_thread/thread/c529496c831eded2/e0e8a406084f0a24 http://code.google.com/p/android/issues/detail?id=2047 I have only free apps, but paid apps are always copy protected, right? So, if apps

[android-developers] JKS or PKCS12 Keystores

Hi, I've read that I can't import private and public keys from a PKCS12 or JKS-Keystore in order to sign or encode a message within my android- application. Are there any other possibilites to import my private key into an app? Is it planned to support these keystores?

[android-developers] Re: What happens between two View.onDraw calls? (Game, FPS)

Hi Romain, thanks for your reply. On Feb 27, 10:42 pm, Romain Guy romain...@google.com wrote: You cannot achieve more than 60 fps because of the way the UI is sync'd with the underlying hardware. So basically the framework waits for the next update cycle, I assume? I still wonder about what's

[android-developers] Re: What happens between two View.onDraw calls? (Game, FPS)

to prevent copying. But I guess copying 300KB (320x480x2 Bytes) of memory for every frame does not take long anyway. Markus --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send

[android-developers] Re: Amazon Web Services (AWS) from Android

On Feb 25, 1:27 pm, Sena Gbeckor-Kove s...@imkon.com wrote: Use a proxy server or adapter? I think that does not make a difference to Amazon - they seem to disallow using the data on mobile devices, no matter where the data came from. --~--~-~--~~~---~--~~ You

[android-developers] Re: Amazon Web Services (AWS) from Android

Btw, if you are talking about Amazon Associates Web Service: http://aws.amazon.com/agreement/#5.1 5.1.5. Unless we have provided you our express written consent in advance, you are not permitted to use Amazon Associates Web Service in connection with any handheld, mobile or mobile phone

[android-developers] Broken after update: FileNotFoundException on openFileOutput

; the less frustrated users, the better... ;) Thanks a lot! Markus --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe

[android-developers] Re: Broken after update: FileNotFoundException on openFileOutput

I just added some logging for debugging: File fileFile = context.getFileStreamPath(file); CommonLog.i(Opening file for output: + fileFile.getAbsolutePath() + , exists: + fileFile.exists()); The output shows that the file exists: Opening file for output:

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