DSPRelated.com
Forums

text and graphics overlay on BF533

Started by Gabriel Abreo March 24, 2005
Hi Group,
 
Sorry for posting this twice if I did.
 
I have an application in which I am using a BF533 to read a combination of user buttons to capture a frame of video, buffer it and display it back out to a video monitor.
 
Can anyone provide information on how to overlay text or graphics(boxes and circles) through software on to the stored image in memory before it is output as a complete back out the PPI port?
 
Any information would be greatly appreciated.
 
Thanks