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Altera_Forum
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15 years ago

Extract pixel data from video stream

Hi, I am very new to FPGA. I am trying to configure a test system using a video input via Bitec QV card and to output pixel data to an external SPI-controlled display device. The interface to ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

Hi mmcd98,

I have same problem with you.How Can I extract the data pixels from avalon video protocol. I am freezing the video and I want to take this image from ddr which is controlled by the frame buffer.However it is said in the vip user guide that frame buffer stores ddr also non-image data packets.Can you succeed obtaining the data pixels.If so, can you help me?

Thanks,