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Altera_Forum's avatar
Altera_Forum
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13 years ago

Write portion of frame buffer

Hi i would like, when i receive a new frame, to select the central part of it (clip) and store it in memory. The position where i save this piece of frame should depend on the frame number like this...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

If you already can transfer the frame to memory, you should be able to change the address.

Infact you said you now write to a frame buffer, so you defined somewhere a buffer address and address. I guess you only need to conditionate it with the frame number.