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Altera_Forum's avatar
Altera_Forum
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14 years ago

VIP - Video mirroring

Hi, I'm using the VIP-core with a CycloneIII-dev-board and it's working fine. Now I have to add a function, which turns the video upside-down or mirrors it. I can't find such a functio...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

there's a fellow on the forum who built a mirror function, it should be an afternoon project. all you need is a couple of ping pong line buffers which you load 0 to N and read N to 0

going top to bottom will require a full frame buffer and is a much more complicated project