[android-developers] GooglePlayServicesUtil.isGooglePlayServicesAvailable returns SERVICE_INVALID on a stock Samsung Galaxy S6 phone

[Dan Katz]

Hi All,

I'm a developer for a company with several apps. We are 
using GooglePlayServicesUtil.isGooglePlayServicesAvailable to check if the 
device has Google Play services installed regularly on app startup. We've 
noticed that from time to time - on Two Samsung Galaxy 6 devices we get 
SERVICE_INVALID (9) response from the isGooglePlayServicesAvailable (which 
means "The version of the Google Play services installed on this device is 
not authentic.").

We are using a old Google Play services lib (3.2.65) due to compatibility 
reasons (I know , we should upgrade ASAP, we are working on it).

We are talking about Stock Android devices, fully updated, that no one 
changed in any way. We display a msg to the user in case 
isGooglePlayServicesAvailable 
returns a value other than success, which causes some confusion when it 
returns SERVICE_INVALID because the app receives Gcm msgs although it's 
"invalid".

Any idea? I posted this question in Stackoverflow.com 

 
as well.

Thanks! 


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[android-developers] Barcode Scanner Integration

[Rajesha S G]

Hello ,

I am an android developer from Bangalore , I purchased an android handheld 
device which has the built in Barcode Scanner hardware which will be useful 
for the project what we doing.
The problem we are facing is we need to start the barcode scanner from 
inside of our android application and need to scan. But we are not getting 
any documentation or guide to do it , all the documentations will tells 
scanning by using Camera hardware.
Can you please provide the solution ?

Thanks.

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[android-developers] Can't launch application in Android Studio, Ubuntu 14.04.3

[fsn761304]

I use latest Android Studio. I can't launch application on a virtual 
device. I use Android on AVD device of the same version as Minimum SDK 
version of application. Tried create app with no activity and blank 
activity. It tells that there are rendering problems and it can't 
instantiate some classes. And Gradle never infinitely builds something. 



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[android-developers] Can't launch application in Android Studio

[fsn761304]

I use latest Android Studio. I can't launch application on a virtual 
device. I use Android on AVD device of the same version as Minimum SDK 
version of application. Tried create app with no activity and blank 
activity. It tells that there are rendering problems and it can't 
instantiate some classes. And Gradle never infinitely builds something. 



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[android-developers] Adb problem

[Илья Нуйкин]

Hello, 

Sorry for my english. 

I downloaded Android SDK with Android studio.
But ADB commands doesn't working at all. 

I tryied a lot of stuff today, nothing help. Can someone help?

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[android-developers] Re: Adb problem

[Илья Нуйкин]

adb.exe is missing in Task Manager

четверг, 14 января 2016 г., 16:51:26 UTC+3 пользователь Илья Нуйкин написал:
>
>
> 
> Hello, 
>
> Sorry for my english. 
>
> I downloaded Android SDK with Android studio.
> But ADB commands doesn't working at all. 
>
> I tryied a lot of stuff today, nothing help. Can someone help?
>

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[android-developers] Re: Adb problem

[Илья Нуйкин]

 C:\Android\android-sdk\platform-tools>set ADB_TRACE=1
 C:\Android\android-sdk\platform-tools>adb start-server


Tryied this. Not Work

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[android-developers] Re: Adb problem

[Илья Нуйкин]

Tryied reinstall. Not work

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[android-developers] Running an experiment in open beta-test

[MIchael Grab]

Good day! 
I have not published my app yet, however I have a question I couldn't find 
an answer in google.
Is it possible to run an experiment (to test several 
icons/screenshots/descriptions) for an app in open beta test? 
Thanks.

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[android-developers] stop a timer at 2 minutes

[nb]

I tried the following code: 
http://examples.javacodegeeks.com/android/core/os/handler/android-timer-example/

Its a timer

I want the timer to stop at the 2 minute mark and end altogether

Is there a simple code I could add the original code

Thanks!

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[android-developers] Andorid 4.3 Sound volume increasng

[Miloš Roganović]

 I got HTC Desire 516 Dual Sim and it's working great except one thing - 
sound volume. I guess the volume is low on purpose cause of ear and device 
damaging. But, I'm listening to the music on 2+1 speakers and sound is very 
low. So, can you help me with this, because I tried all apps for volume 
increasing but without success.   And, it's important to say, phone speaker 
is okay, but whole volume system on phone is low. Can you tell me which 
part of code define maximum sound volume so I can find it and modify for 
myself?  

 Thanks

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[android-developers] VPNTRUE

[Юра Сокол]

Just another (1001+)[image: :eek:] free VPN client for Android BUT with 
ability of maual server choosing.
HERE: https://play.google.com/store/apps/details?id=com.truevpn.vpn&hl=en#
no ads no purchases in application... it just under testing, but it already 
work and work fast
PS
Accept all ideas for improving

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[android-developers] Re: Please help!!! Android Studio Error: cannot reload avd list: for input string: ""

[Anil D]

Hello All,
Has anyone got the solution to the below problem.
thanks

On Tuesday, December 1, 2015 at 2:16:58 AM UTC+5:30, ActionWind wrote:
>
> On Android Studio, When I go to menu Run-->Edit Configurations, a error 
> keep poping out:
>
>
> 
>
> It says:  cannot reload avd list: for input string: ""..
>
> When I click "OK", it pops out again! I cannot do anything in this 
> situation. Anyone kowns about how to fix this? Please help! Thanks a lot 
> !
>
>
> Android Studio is so weird
>

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[android-developers] App Ownership issue

[Richard Wahlen]

Hi there, we have published an App some time ago. Now we cannot find our 
App in the Developer Console anymore. I tried to get in touch support, but 
no answer:-( Only the former developer has got access to the app via his 
account. But he has got no rights to manage Users. Nor can´t he see who is 
the owner. Anyone who can help me? Best, Richie

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[android-developers] How To create an app with live stream (video and audio)

[Paul Ne]

I’m trying to create an app that has live video and audio between two 
smartphones. A bit like skype, but I want to create my own point to point 
client rather than use one of the many out there. Can anyone point me in 
the right direction as I’m new to this and can’t find any solid advice on 
google or the forums. It could be that I'm not using the correct search 
terms and that's why I'm having problems finding any information.

Cheers and have a great 2016

Paul

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[android-developers] Help with this code

[Paulo Figueira]

Hi,

I'm new on developing android apps and i have a code which does the xml 
parsing but i have some issues.
The code reads the xml that is hosted on a web server but when it displays 
to my app, i can't see all xml file.
Can you help trying to make this code scrollable?


(sorry my bad english)

The code is:

public class XMLParsingDOMExample extends Activity {



   @Override
   public void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);

  /** Create a new layout to display the view */
  LinearLayout layout = new LinearLayout(this);
  layout.setOrientation(1);




  /** Create a new textview array to display the results */
  TextView name[];
  TextView website[];
  TextView category[];
  TextView dia[];
  TextView abb[];

  try {

 URL url = new URL("http://www.carlosboto.com/ualg/menu.xml";);
 DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
 DocumentBuilder db = dbf.newDocumentBuilder();
 Document doc = db.parse(new InputSource(url.openStream()));
 doc.getDocumentElement().normalize();

 NodeList nodeList = doc.getElementsByTagName("item");

 /** Assign textview array lenght by arraylist size */
 name = new TextView[nodeList.getLength()];
 website = new TextView[nodeList.getLength()];
 category = new TextView[nodeList.getLength()];
 dia = new TextView[nodeList.getLength()];
 abb = new TextView[nodeList.getLength()];

 for (int i = 0; i < nodeList.getLength(); i++) {

Node node = nodeList.item(i);

name[i] = new TextView(this);
website[i] = new TextView(this);
category[i] = new TextView(this);
dia[i] = new TextView(this);
abb[i] = new TextView(this);


Element fstElmnt = (Element) node;
NodeList nameList = fstElmnt.getElementsByTagName("almoco");
Element nameElement = (Element) nameList.item(0);
nameList = nameElement.getChildNodes();
name[i].setText("Almoco = "
  + ((Node) nameList.item(0)).getNodeValue());

NodeList websiteList = fstElmnt.getElementsByTagName("jantar");
Element websiteElement = (Element) websiteList.item(0);
websiteList = websiteElement.getChildNodes();
website[i].setText("Jantar = "
  + ((Node) websiteList.item(0)).getNodeValue());

NodeList categoryList = fstElmnt.getElementsByTagName("sobremesa");
Element categoryElement = (Element) categoryList.item(0);
categoryList = categoryElement.getChildNodes();
category[i].setText("Sobremesa = "
  + ((Node) categoryList.item(0)).getNodeValue());

NodeList diaList = fstElmnt.getElementsByTagName("dia");
Element diaElement = (Element) diaList.item(0);
diaList = diaElement.getChildNodes();
dia[i].setText("Dia = "
  + ((Node) diaList.item(0)).getNodeValue());

NodeList abbList = fstElmnt.getElementsByTagName("abb");
Element abbElement = (Element) abbList.item(0);
abbList = abbElement.getChildNodes();
abb[i].setText(""
  + ((Node) abbList.item(0)).getNodeValue());

 //category[i].setText("Sobremesa = "
//+ categoryElement.getAttribute("sobremesa"));

layout.addView(abb[i]);
layout.addView(dia[i]);
layout.addView(name[i]);
layout.addView(website[i]);
layout.addView(category[i]);


 }
  } catch (Exception e) {
 System.out.println("XML Pasing Exception = " + e);
  }

  /** Set the layout view to display */
  setContentView(layout);


   }
}

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[android-developers] Re: Can't launch application in Android Studio

[fsn761304]

Forget to say: it is on Ubuntu 14.04.3

On Thursday, January 14, 2016 at 5:29:32 PM UTC+4, fsn7...@gmail.com wrote:
>
> I use latest Android Studio. I can't launch application on a virtual 
> device. I use Android on AVD device of the same version as Minimum SDK 
> version of application. Tried create app with no activity and blank 
> activity. It tells that there are rendering problems and it can't 
> instantiate some classes. And Gradle never infinitely builds something. 
>
>
> 
>
>

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[android-developers] Re: save web page login credentials via webview in android storage

[Streets Of Boston]

You should NEVER store the users credentials (password) in 
SharedPreferences or anywhere else for that matter. This is very un-secure. 
At best, use Android's *AccountManager* facilities.

Back to your WebView question.

The WebView of your app gets access to a cache where it can cache the 
necessary data such as cookies. Methods that allow access from your *Java* 
code to this cached data are gradually deprecated and taken out.

If the HTLM login-page allows the user to save (part of) his or her 
credentials, it will be taken care off automatically (e.g. a small 
"remember my info" checkbox or something similar is shown and a cookie will 
store the necessary data).

In other words, the solution lies in the design and implementation of the 
HTML login-page(s). Don't do anything special in your Java code for 
remembering user-name and password. 
The only thing you may want to get out of the HTML login is the user's 
access or authorization token(s). If you use a embedded *WebView*, you can 
use the *JavascriptInterface* facilities for that.


On Wednesday, January 13, 2016 at 7:48:44 PM UTC-5, Pedro CLR wrote:
>
> *Basically I just have like 6/7 months of experience with Java, and 2/3 
> months of experience with Android...*
>
>
> I was asked, while in my internship, to develop a simple Android app that 
> allow access to an existing (and working) responsive web page.
>
>
> The idea is simple:
>
>
>- the page works with a login in order to access certain content;
>- the objective is that the user only needs to login just once;
>- the login credentials are to be saved locally in order for the user 
>to be automatically logged in next time the Android app is accessed.
>
> I understand concepts of session in web development, as well as working 
> with PHP and JavaScript.
>
>
> Now in Android I only know how to do this separatelly from a webpage 
> (login activity, saving credentials to SharedPreferences, etc), but this is 
> not what my employers want...
>
>
> I'm a little bit lost, because CookieManager was deprecated, as well as a 
> series of other WebView methods...
>
>
> *The app only needs to start the MainActivity with a WebView as only child 
> view of the main layout (e.g., a FrameLayout), and then everything else 
> must be managed in the webpage...*
>
>
> How can I do this? :(
>

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[android-developers] Current version of Android Studio doesn't work properly on Ubuntu 14.04.3.

[fr01078485]

Can't launch project. With blank activity and Android 2.2 there is 
rendering problem; Now I tried create project with no activity - Gradle 
builds infinitely and logs are empty. Can't close IDE - it freezes.

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[android-developers] Re: Current version of Android Studio doesn't work properly on Ubuntu 14.04.3.

[fsn761304]

I solved it, there should be installed these packages:sudo apt-get install 
lib32z1 lib32ncurses5-dev lib32stdc++6  
But documentation should be updated: there is lib32z1 package in 
repositories now, instead of  ia32-libs.
Does anyone know how to tell them about necessary update ?

On Friday, January 15, 2016 at 1:25:53 AM UTC+4, fr010...@gmail.com wrote:
>
> Can't launch project. With blank activity and Android 2.2 there is 
> rendering problem; Now I tried create project with no activity - Gradle 
> builds infinitely and logs are empty. Can't close IDE - it freezes.
>

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[android-developers] Re: Current version of Android Studio doesn't work properly on Ubuntu 14.04.3.

[fsn761304]

I solved it, there should be installed these packages:sudo apt-get install 
lib32z1 lib32ncurses5-dev lib32stdc++6  

On Friday, January 15, 2016 at 1:25:53 AM UTC+4, fr010...@gmail.com wrote:
>
> Can't launch project. With blank activity and Android 2.2 there is 
> rendering problem; Now I tried create project with no activity - Gradle 
> builds infinitely and logs are empty. Can't close IDE - it freezes.
>

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[android-developers] 갤럭시 그랜드 맥스 킷캣 4.4.4 푸시가 작동하지 않아요.

[전용하]

갤럭시 그랜드 맥스  킷캣4.4.4  버전에서 푸시메시지가 전혀 작동 하지 않는 버그가 있어요.

이는 기계 문제가 아닌 kitkat 4.4.4 버전 버그 인거같은데 해결 방안 없나요?

reg_id 생성및 모든게 정상적으로 보내졌다고 나오는데 핸드폰에서는 무반응 푸시메시지가 안와요 .

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[android-developers] Re: Audio recording problem - fake sample rate

[Robert Scott]

Not even 44,100 works correctly on the LG-G3.  I got one of my customers to 
try an experimental version of my app on their LG-G3.  This experimental 
version used 44,100 samples per second right from the beginning.  It turns 
out that on the LG-G3 this customer has, the audio is first sampled at only 
8000 samples per second, and the up-sampled to create 44,100 samples per 
second, which does not contain all the frequency content it would have had 
if it were sampled at 44,100 to being with.  I see no way around it.


On Wednesday, December 23, 2015 at 11:52:37 AM UTC-6, Robert Scott wrote:
>
> I first call *AudioRecord.getMinBufferSize(22050...*  If this returns an 
> error (<1) then I call *AudioRecord.getMinBufferSize(44100...*  Whichever 
> one of these calls succeeds, I use that rate in my call to "*new 
> AudioRecord(..,sampleRate..)*"
>
> I don't actually have one of these misbehaving devices, so my experiments 
> so far have been with the help of my customers.
>
> -Robert Scott
>  Hopkins, MN
>
>

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[android-developers] LTE signal ASU level always 97

[Onur Ergin]

 

I am capturing the RSSI values of LTE signals using the below code:

cInfoList = telephony_manager.getAllCellInfo()for (CellInfo info : cInfoList){
if (info instanceof CellInfoLte) {
CellSignalStrengthLte signalstrength_lte = ((CellInfoLte) 
info).getCellSignalStrength();
displayAsu.setText(signalstrength_lte.getAsuLevel() + "");
displayDbm.setText(signalstrength_lte.getDbm() + "");
}}

(*note: I just simplified my code: for-loop doesn't override text fields.)

In one phone (LG G4) I am getting meaningful vales: *Asu_level=32, dbm=-108*

But in another phone (Samsung Galaxy S6) I am getting invalid values: 
*Asu_level=97, 
dbm=1022*

In Samsung phone's Settings->AboutPhone->Status->SignalStrength I see *-107dBm 
33 asu* (which make sense)

*LG G4: Android 5.1, API 22* and *Samsung Galaxy S6: Android 5.0.2, API 21*

Why does the same code show different behaviors (Asu levels) on different 
phones?? 

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[android-developers] Soporte diferentes tamaños de pantallas-Support diferrent multiple screens

[Freddy Aparicio]

Tengo la duda al crear los diferentes soportes de pantallas para los 
layouts y drawables, Yo cree en el caso de los layouts por la opción que 
dice  new->directory y ni por la de ->new android resource directory.
Hay algún problema al hacer esto???

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[android-developers] New Google plus sign in gives handleSignInResult:false

[Lakna Koshilani Ariyathilaka]

I'm following the sample code given by Google to integrate Google plus with 
android.
https://github.com/googlesamples/google-services/blob/master/android/signin/app/src/main/java/com/google/samples/quickstart/signin/SignInActivity.java

That code sample worked perfectly fine until I added some changes as 
follows.

GoogleSignInOptions gso = new 
GoogleSignInOptions.Builder(GoogleSignInOptions.DEFAULT_SIGN_IN)
 .requestScopes(new Scope(Scopes.PLUS_LOGIN))
 .requestEmail()
 .build();

mGoogleApiClient = new GoogleApiClient.Builder(this)
 .enableAutoManage(this /* FragmentActivity */, this /* 
OnConnectionFailedListener */)
 .addApi(Auth.GOOGLE_SIGN_IN_API, gso)
 .build();

signinGoogleBtn = (SignInButton) findViewById(R.id.signingoogleBtn);
signinGoogleBtn.setSize(SignInButton.SIZE_STANDARD);
signinGoogleBtn.setScopes(gso.getScopeArray());


I added Google+ scopes to GoogleSignInOptions in order to customize the 
signin button. Then handleSignInResult always returns false. 
Could anyone please help me to fix this issue?

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[android-developers] Re: Audio recording problem - fake sample rate

[Julian Bunn]

I have a free app called "AudioCaps" on Play, which will iterate through 
all standard play/record modes/rates and create a list of them with the min 
buffer sizes, that your user can then email to you. I found this helpful 
when I initially released AudioTool - maybe it will provide more "remote 
insight" for you? 

Julian

On Wednesday, December 23, 2015 at 9:52:37 AM UTC-8, Robert Scott wrote:
>
> I first call *AudioRecord.getMinBufferSize(22050...*  If this returns an 
> error (<1) then I call *AudioRecord.getMinBufferSize(44100...*  Whichever 
> one of these calls succeeds, I use that rate in my call to "*new 
> AudioRecord(..,sampleRate..)*"
>
> I don't actually have one of these misbehaving devices, so my experiments 
> so far have been with the help of my customers.
>
> -Robert Scott
>  Hopkins, MN
>
>

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[android-developers] Re: Help with this code

[gjs]

Hi,

Put your (Linear) layout inside a ScrollView 
- http://developer.android.com/reference/android/widget/ScrollView.html

Nice to see someone hand coding their View in java, this is handy for Views 
created dynamically at runtime :-)

Regards

On Friday, January 15, 2016 at 4:51:15 AM UTC+11, Paulo Figueira wrote:
>
> Hi,
>
> I'm new on developing android apps and i have a code which does the xml 
> parsing but i have some issues.
> The code reads the xml that is hosted on a web server but when it displays 
> to my app, i can't see all xml file.
> Can you help trying to make this code scrollable?
>
>
> (sorry my bad english)
>
> The code is:
>
> public class XMLParsingDOMExample extends Activity {
>
>
>
>@Override
>public void onCreate(Bundle savedInstanceState) {
>   super.onCreate(savedInstanceState);
>
>   /** Create a new layout to display the view */
>   LinearLayout layout = new LinearLayout(this);
>   layout.setOrientation(1);
>
>
>
>
>   /** Create a new textview array to display the results */
>   TextView name[];
>   TextView website[];
>   TextView category[];
>   TextView dia[];
>   TextView abb[];
>
>   try {
>
>  URL url = new URL("http://www.carlosboto.com/ualg/menu.xml";);
>  DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
>  DocumentBuilder db = dbf.newDocumentBuilder();
>  Document doc = db.parse(new InputSource(url.openStream()));
>  doc.getDocumentElement().normalize();
>
>  NodeList nodeList = doc.getElementsByTagName("item");
>
>  /** Assign textview array lenght by arraylist size */
>  name = new TextView[nodeList.getLength()];
>  website = new TextView[nodeList.getLength()];
>  category = new TextView[nodeList.getLength()];
>  dia = new TextView[nodeList.getLength()];
>  abb = new TextView[nodeList.getLength()];
>
>  for (int i = 0; i < nodeList.getLength(); i++) {
>
> Node node = nodeList.item(i);
>
> name[i] = new TextView(this);
> website[i] = new TextView(this);
> category[i] = new TextView(this);
> dia[i] = new TextView(this);
> abb[i] = new TextView(this);
>
>
> Element fstElmnt = (Element) node;
> NodeList nameList = fstElmnt.getElementsByTagName("almoco");
> Element nameElement = (Element) nameList.item(0);
> nameList = nameElement.getChildNodes();
> name[i].setText("Almoco = "
>   + ((Node) nameList.item(0)).getNodeValue());
>
> NodeList websiteList = fstElmnt.getElementsByTagName("jantar");
> Element websiteElement = (Element) websiteList.item(0);
> websiteList = websiteElement.getChildNodes();
> website[i].setText("Jantar = "
>   + ((Node) websiteList.item(0)).getNodeValue());
>
> NodeList categoryList = 
> fstElmnt.getElementsByTagName("sobremesa");
> Element categoryElement = (Element) categoryList.item(0);
> categoryList = categoryElement.getChildNodes();
> category[i].setText("Sobremesa = "
>   + ((Node) categoryList.item(0)).getNodeValue());
>
> NodeList diaList = fstElmnt.getElementsByTagName("dia");
> Element diaElement = (Element) diaList.item(0);
> diaList = diaElement.getChildNodes();
> dia[i].setText("Dia = "
>   + ((Node) diaList.item(0)).getNodeValue());
>
> NodeList abbList = fstElmnt.getElementsByTagName("abb");
> Element abbElement = (Element) abbList.item(0);
> abbList = abbElement.getChildNodes();
> abb[i].setText(""
>   + ((Node) abbList.item(0)).getNodeValue());
>
>  //category[i].setText("Sobremesa = "
> //+ categoryElement.getAttribute("sobremesa"));
>
> layout.addView(abb[i]);
> layout.addView(dia[i]);
> layout.addView(name[i]);
> layout.addView(website[i]);
> layout.addView(category[i]);
>
>
>  }
>   } catch (Exception e) {
>  System.out.println("XML Pasing Exception = " + e);
>   }
>
>   /** Set the layout view to display */
>   setContentView(layout);
>
>
>}
> }
>
>

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[android-developers] Re: Audio recording problem - fake sample rate

[Julian Bunn]

Make sure you are sizing the buffers correctly i.e. respecting the minimum 
recording buffer size (in bytes) required. If you don't then I believe the 
system will drop you down to 8kHz sample rate, which is what you are seeing 
(I think?).


On Wednesday, December 23, 2015 at 9:52:37 AM UTC-8, Robert Scott wrote:
>
> I first call *AudioRecord.getMinBufferSize(22050...*  If this returns an 
> error (<1) then I call *AudioRecord.getMinBufferSize(44100...*  Whichever 
> one of these calls succeeds, I use that rate in my call to "*new 
> AudioRecord(..,sampleRate..)*"
>
> I don't actually have one of these misbehaving devices, so my experiments 
> so far have been with the help of my customers.
>
> -Robert Scott
>  Hopkins, MN
>
>

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[android-developers] Re: How To create an app with live stream (video and audio)

[gjs]

Hi,

Not exactly what you are looking for but take a look at the following as it 
contains a lot of code you can possibly re-use for your own project ( with 
regards to obtaining camera video and audio frames ) 
- https://github.com/youtube/yt-watchme

Regards

On Friday, January 15, 2016 at 3:39:48 AM UTC+11, Paul Ne wrote:
>
> I’m trying to create an app that has live video and audio between two 
> smartphones. A bit like skype, but I want to create my own point to point 
> client rather than use one of the many out there. Can anyone point me in 
> the right direction as I’m new to this and can’t find any solid advice on 
> google or the forums. It could be that I'm not using the correct search 
> terms and that's why I'm having problems finding any information.
>
> Cheers and have a great 2016
>
> Paul
>

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[android-developers] VPN TRUE

[Юра Сокол]

Friends!
Found a new VPN!
And just yesterday it updated, will come together to Use!))
https://play.google.com/store/apps/details?id=com.truevpn.vpn

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[android-developers] Re: stop a timer at 2 minutes

[gjs]

Hi, 

See this similar example 
- 
http://examples.javacodegeeks.com/android/core/activity/android-timertask-example/

Try using 
http://developer.android.com/reference/java/util/Timer.html#schedule(java.util.TimerTask,
 
java.util.Date) instead of (line 43) timer.schedule(timerTask, 5000, 1); 
//

Regards

On Friday, January 15, 2016 at 1:33:39 AM UTC+11, nb wrote:
>
> I tried the following code: 
> http://examples.javacodegeeks.com/android/core/os/handler/android-timer-example/
>
> Its a timer
>
> I want the timer to stop at the 2 minute mark and end altogether
>
> Is there a simple code I could add the original code
>
> Thanks!
>

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[android-developers] Re: Barcode Scanner Integration

[gjs]

Hi,

Use the Android camera and ZXing app 
- 
https://play.google.com/store/apps/details?id=com.google.zxing.client.android&hl=en

Source code & documentation is here - https://github.com/zxing/zxing

Regards

On Thursday, January 14, 2016 at 10:44:34 PM UTC+11, Rajesha S G wrote:
>
> Hello ,
>
> I am an android developer from Bangalore , I purchased an android handheld 
> device which has the built in Barcode Scanner hardware which will be useful 
> for the project what we doing.
> The problem we are facing is we need to start the barcode scanner from 
> inside of our android application and need to scan. But we are not getting 
> any documentation or guide to do it , all the documentations will tells 
> scanning by using Camera hardware.
> Can you please provide the solution ?
>
> Thanks.
>

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