APEX2 Rotate 180 example.
This example demonstrates the image rotation.

APEX debugging: 
The provided breakpoint "apu_hal_Enable" is disabled by default, 
it should be enabled to debug APEX code via S32 Debugger.
Due to a known issue with the version of Eclipse CDT with which S32 Design Studio is integrated, 
it will require some extra steps to properly enable the provided breakpoint "apu_hal_Enable".
Click to check the box, click again to uncheck the box, then click a 3rd time to again check the box.
Execute "Resume" command twice.
Start APEX debugging after the breakpoint is reached at the second time.
Breakpoints at <graph_name> functions are set by default.
The execution is in "runnning" state on APEX debugging thread.
Execute "Resume" command on A53 application.
The execution stops on  <graph_name> breakpoint on APEX debugging thread.
Start APEX debugging.

Requirements:  
S32V234 board with Linux.
