Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

Frame Buffer (sopc) Issues

Hi, I am getting some issue for connecting an 1280X720P@50Hz camera to an cyclone III development board(starter kit). I am getting the torn video at the output. I have attached the images of th...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

Hi,

I tried generating an test pattern of 1280X720@50Hz (testpattern ---> clocked video output) and connected to my frame buffer design.

I see an diagonally horizontal color bar pattern. Its look like vertical patterns are streched diagonally horizontal( more than one color bar patterns, 3 -4 color bar patterns).

i will try to convert this color bar into YUV422 and see the result