Forum Discussion
Deshi_Intel
Regular Contributor
7 years agoHi Zikun,
Perhaps you can check out VIP user guide doc to lookout for potential answer
• https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/ug/archives/ug-vip-16.0.pdf
There are few things that I think you can try out
• Have you validate your “colour space converter” IP setting is correct ? Some of the important parameter setting to watchout like unsigned data type, guard bands and color mode conversion
• Have you bypass your Quartus design to ensure your GPU can display correct color format to your monitor correctly ?
• You may also want to try reduce your GPU video resolution
• Another thing is have you check your Quartus design compilation timequest report to ensure there is no timing failure in your design ?
• Finally, you may also want to try out other color mode conversion instead of grayscale to see if it work ?
Thanks.
Regards,
dlim