Pro. Android media-call the built-in camera

 

The built-in camera program defines the following intent filter in manifest

XML Code
 

1. <Intent-filter>
2. <Action Android: Name = "android. Media. Action. image_capture"/>
3. <Category Android: Name = "android. Intent. Category. Default"/>
4. </Intent-filter>

<Intent-filter> <action Android: Name = "android. media. action. image_capture "/> <category Android: Name =" android. intent. category. default "/> </intent-filter>

 

So you only need to start it with the corresponding intent.

 

The following Android. provider. mediastore. action_image_capture = "android. Media. Action. image_capture ";

 

Java code
 

1. Public class cameraintent extends activity {
3. Final Static int camera_result = 0;
4. Imageview mimagevview;
6. @ Override
7. Protected void oncreate (bundle savedinstancestate ){
8. Super. oncreate (savedinstancestate );
10. Setcontentview (R. layout. Contents );
12. Intent I = new intent (Android. provider. mediastore. action_image_capture );
13. Startactivityforresult (I, camera_result );
14. }
16. @ Override
17. Protected void onactivityresult (INT requestcode, int resultcode, intent data ){
    
18. Super. onactivityresult (requestcode, resultcode, data );
20. If (resultcode = result_ OK ){
21. // Get extras from the intent
    
22. Bundle extra = data. getextras ();
23. // Get the returned image from the extras
    
24. Bitmap B = (Bitmap) Extra. Get ("data ");
26. Mimagevview = (imageview) findviewbyid (R. Id. returnedimageview );
27. Mimagevview. setimagebitmap (B );
29. }
30. }
31. }