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Camera assignment Returns zero

I am trying to capture image and video from my Android application using the default camera using Intent.

Intent intent = new Intent("android.media.action.IMAGE_CAPTURE"); startActivityForResult(intent, IMAGE_FROM_CAMERA);

Using the code above, I tried to capture the image and in onActivityResult I get Null in the data in data.getData()

I tried with a pass Uri with the intention, but Uri is empty.

Camera intent cannot record image on uri. I need uri to send video image with email.

Error log

  07-26 21:16:54.125: E/AndroidRuntime(6142): java.lang.RuntimeException: Failure delivering result ResultInfo{who=null, request=1, result=-1, data=Intent { act=inline-data (has extras) }} to activity {com.cam/com.cam.CameraDemoActivity}: java.lang.NullPointerException 07-26 21:16:54.125: E/AndroidRuntime(6142): at android.app.ActivityThread.deliverResults(ActivityThread.java:3712) 07-26 21:16:54.125: E/AndroidRuntime(6142): at android.app.ActivityThread.handleSendResult(ActivityThread.java:3754) 07-26 21:16:54.125: E/AndroidRuntime(6142): at android.app.ActivityThread.access$2800(ActivityThread.java:135) 07-26 21:16:54.125: E/AndroidRuntime(6142): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2162) 07-26 21:16:54.125: E/AndroidRuntime(6142): at android.os.Handler.dispatchMessage(Handler.java:99) 07-26 21:16:54.125: E/AndroidRuntime(6142): at android.os.Looper.loop(Looper.java:143) 07-26 21:16:54.125: E/AndroidRuntime(6142): at android.app.ActivityThread.main(ActivityThread.java:4914) 07-26 21:16:54.125: E/AndroidRuntime(6142): at java.lang.reflect.Method.invokeNative(Native Method) 07-26 21:16:54.125: E/AndroidRuntime(6142): at java.lang.reflect.Method.invoke(Method.java:521) 07-26 21:16:54.125: E/AndroidRuntime(6142): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868) 07-26 21:16:54.125: E/AndroidRuntime(6142): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626) 07-26 21:16:54.125: E/AndroidRuntime(6142): at dalvik.system.NativeStart.main(Native Method) 07-26 21:16:54.125: E/AndroidRuntime(6142): Caused by: java.lang.NullPointerException 07-26 21:16:54.125: E/AndroidRuntime(6142): at com.cam.CameraDemoActivity.onActivityResult(CameraDemoActivity.java:48) 07-26 21:16:54.125: E/AndroidRuntime(6142): at android.app.Activity.dispatchActivityResult(Activity.java:3931) 07-26 21:16:54.125: E/AndroidRuntime(6142): at android.app.ActivityThread.deliverResults(ActivityThread.java:3708) 07-26 21:16:54.125: E/AndroidRuntime(6142): ... 11 more
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 Intent cameraIntent = new Intent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE); File dir = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DCIM); File output = new File(dir, "camerascript.png"); cameraIntent.putExtra(MediaStore.EXTRA_OUTPUT,Uri.fromFile(output)); startActivityForResult(cameraIntent, 1);
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