Help with Video In through Clocked Video Input on DE1-SoC board

FPGA, SoC, And CPLD Boards And Kits

FPGA Evaluation and Development Kits

Help with Video In through Clocked Video Input on DE1-SoC board

956 Views

Hi!

I'm trying to implement simple video channel on VIP suite - pass video from Video In input through ViP suite to VGA output. I'll ran Test Pattern Generator color bars (set as 4:2:2, YCbCr, sequence), convert it in 4:4:4 with Chroma Resampler,then convert to parallel via Plane Sequencer and pass to CVO - all is ok, I can see color bars on my monitor. But if I connect Clocked Video Input instead of TPG I can not see anything. I take AVD7180 I2C initialization from DE1_SoC_TV example. by the way DE1_SoC_TV runs ok - I can see video from camera. Is SignalTap I can see hsynk, vsyng and data is running.

It will be great if someone have simple ViP exmaple with CVI and video input for this board to show how I can correctly initialize chain.

Thanks!

Link Copied

0 Replies

Community support is provided during standard business hours (Monday to Friday 7AM - 5PM PST). Other contact methods are available here.

Intel does not verify all solutions, including but not limited to any file transfers that may appear in this community. Accordingly, Intel disclaims all express and implied warranties, including without limitation, the implied warranties of merchantability, fitness for a particular purpose, and non-infringement, as well as any warranty arising from course of performance, course of dealing, or usage in trade.

For more complete information about compiler optimizations, see our Optimization Notice.