Black screen on Samsung Galaxy Note (N7000)

[GoogleCodeExporter]

What steps will reproduce the problem?
1.
Download the latest source using "hg clone 
https://code.google.com/p/android-screenshot-library/"
2.
Start the native service and the demo 
3.

What is the expected output? What do you see instead?
The first few screen shots were good, but after 3 to 5 screen shots, all I got 
is blank screen and sometime I got a partial screen shot.

What version of the product are you using? On what operating system?
I start the native service using a Win 7 desktop machine.

Please provide any additional information below.

Original issue reported on code.google.com by [email protected] on 12 Nov 2012 at 12:40