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Altera_Forum
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18 years ago

Cyclone III, Nios II evaluation KIt & analog video

Hi all, I'm planning to connect an analog camera (PAL/NTSC) to the composite video input. I know the capabilities of ALTERA above video&image processing. I'm thinking of use Deinterlacer, chrom...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
18 years ago

I have some experience with NIOS IDE. I have also thought to do the capture video using NIOS because I usedn't to program in HDL. You can rescue the configuration of the paremeters about audio and video from the file I2C_AV_Config.v.

They must be transfered after powering up the video codec chip by using i2c controller. I know there is a free i2c IP from opencores.org, that you can use. This is only for hardware.

You should need to implement a deinterlacer block and chroma resampler using either Simulink or SOPC Builder in order to get the incoming pixels.

You can reach me by mail or private message if you want.