title: LinPhone Android sdk integration
body: <p>I have to integrate linphone sdk in my android project for video calling functionality.</p>
  
  <p>I have research and found the below link to download the sample code</p>
  
  <p><a href="https://github.com/BelledonneCommunications/linphone-android" rel="nofollow noreferrer">https://github.com/BelledonneCommunications/linphone-android</a></p>
  
  <p>and configure with my android studio and install NDK for it in windows7 system but it missing the classes for the running sample.</p>
  
  <pre><code>import org.linphone.core.LinphoneCore;
  import org.linphone.core.LinphoneCore.LogCollectionUploadState;
  import org.linphone.core.LinphoneCoreListenerBase;
  import org.linphone.mediastream.Log;
  </code></pre>
  
  <p>This type of files are missing in the sample code.</p>
  
  <p>Please provide me the steps to start integrating linphone in my android app.</p>
  
  <p>Thank you in advance.</p>