DPC Subsampler 4:2:2

YCbCr 4:4:4 to YCbCr 4:2:2 - AXI4 Stream interface - Configuration and data reading via AXI4 Lite - fully RTL

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Easily integrate DPC Subsampler 4:2:2 into your design - DPC Subsampler 4:2:2 is easy to integrate into any project because it is completely RTL and therefore without the use of specific primitives.

Few resources required - DPC Subsampler 4:2:2 requires only 800 LUT and 2 EBR.

Configurable - Registers such as image size and more can be configured via AXI4-Lite.


  • Perfectly integrable, fully RTL - About 800 LUT and 2 EBR. Part of the ISPido suite
  • Support resolution up 4K
  • Configurable through AXI4-Lite commands
  • Input video format (YCbCr 4:4:4 - 8/10/12 bit per channel) - Output video format (YCbCr 4:2:2)
  • Video input and output are according to Axi4-Stream protocol

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