Visible to Intel only — GUID: ksd1639737698056
Ixiasoft
1. About the Video and Vision Processing Suite
2. Getting Started with the Video and Vision Processing IPs
3. Video and Vision Processing IPs Functional Description
4. Video and Vision Processing IP Interfaces
5. Video and Vision Processing IP Registers
6. Video and Vision Processing IPs Software Programming Model
7. Protocol Converter Intel® FPGA IP
8. 3D LUT Intel® FPGA IP
9. AXI-Stream Broadcaster Intel® FPGA IP
10. Chroma Resampler Intel® FPGA IP
11. Clipper Intel® FPGA IP
12. Clocked Video Input Intel® FPGA IP
13. Clocked Video to Full-Raster Converter Intel® FPGA IP
14. Clocked Video Output Intel® FPGA IP
15. Color Space Converter Intel® FPGA IP
16. Deinterlacer Intel® FPGA IP
17. FIR Filter Intel® FPGA IP
18. Frame Cleaner Intel® FPGA IP
19. Full-Raster to Clocked Video Converter Intel® FPGA IP
20. Full-Raster to Streaming Converter Intel® FPGA IP
21. Generic Crosspoint Intel® FPGA IP
22. Genlock Signal Router Intel® FPGA IP
23. Guard Bands Intel® FPGA IP
24. Mixer Intel® FPGA IP
25. Pixels in Parallel Converter Intel® FPGA IP
26. Scaler Intel® FPGA IP
27. Tone Mapping Operator Intel® FPGA IP
28. Test Pattern Generator Intel® FPGA IP
29. Video Frame Buffer Intel® FPGA IP
30. Video Streaming FIFO Intel® FPGA IP
31. Video Timing Generator Intel® FPGA IP
32. Warp Intel® FPGA IP
33. Design Security
34. Document Revision History for Video and Vision Processing Suite User Guide
Visible to Intel only — GUID: ksd1639737698056
Ixiasoft
10.2. Chroma Resampler IP Parameters
The IP offers compile- and run-time parameters.
Parameter | Value | Description |
---|---|---|
Video data format | ||
Lite mode | On or off | Turn on to use the Lite variant of the Intel FPGA Streaming Video protocol. |
Bits per color sample | 8 to 16 | Select the number of bits per color sample. |
Input pixels in parallel | 1, 2, 4, 6, 8 | Select the number of pixels transmitted every clock cycle at the input interface. |
Output pixels in parallel | 1, 2, 4, 6, 8 | Select the number of pixels transmitted every clock cycle at the output interface. |
Disable flush/fill between frames | On or off | Turn on to turn off the flush and refill of the line buffer between frames. |
Maximum field width | 1 to 16384 | Set the maximum supported field width. |
Chroma sampling support | ||
4:2:0 passthrough | On or off | Turn on for passthrough of 4:2:0 chroma sampled fields. |
4:2:0 to 4:2:2 conversion | On or off | Turn on for conversion from 4:2:0 chroma sampling at the input to 4:2:2 chroma sampling at the output. |
4:2:0 to 4:4:4 conversion | On or off | Turn on for conversion from 4:2:0 chroma sampling at the input to 4:4:4 chroma sampling at the output. |
4:2:2 passthrough | On or off | Turn on for passthrough of 4:2:2 chroma sampled fields. |
4:2:2 to 4:2:0 conversion | On or off | Turn on for conversion from 4:2:2 chroma sampling at the input to 4:2:0 chroma sampling at the output. |
4:2:2 to 4:4:4 conversion | On or off | Turn on for conversion from 4:2:2 chroma sampling at the input to 4:4:4 chroma sampling at the output. |
4:4:4 passthrough | On or off | Turn on for passthrough of 4:4:4 chroma sampled fields. |
4:4:4 to 4:2:0 conversion | On or off | Turn on for conversion from 4:4:4 chroma sampling at the input to 4:2:0 chroma sampling at the output. |
4:4:4 to 4:2:2 conversion | On or off | Turn on for conversion from 4:4:4 chroma sampling at the input to 4:2:2 chroma sampling at the output. |
Horizontal resampling settings | ||
Horizontal resampling algorithm | Nearest Neighbor, Bilinear, Filtered | Select which resampling algorithm to use for all horizontal chroma resampling operations. |
Horizontal chroma siting | Left, Center | Select the expected horizontal chroma siting for fields received at the input interface. |
Horizontal luma adaptive resampling | On or off | Turn on for the luma adaptive algorithm for horizontal resampling conversions. Only if you select Filtered. |
Vertical resampling settings | ||
Vertical resampling algorithm | Nearest Neighbor, Bilinear, Filtered | Select which resampling algorithm to use for all vertical chroma resampling operations. |
Vertical chroma siting | Top, Center | Select the expected vertical chroma siting for fields received at the input interface |
Vertical luma adaptive resampling | On or off | Turn on for the luma adaptive algorithm for vertical resampling conversions. Only if you select Filtered. |
Control settings | ||
Memory-mapped control interface | On or off | Turn on to for the Avalon memory-mapped control agent interface and allow runtime configuration via the register map. You must have the Avalon memory-mapped control agent interface if you turn on Lite mode. |
General | ||
Pipeline ready signals | On or off | Turn on to add extra pipeline registers to the AXI4-S tready signals. |
Separate clock for control interface | On or off | Turn on for a separate clock for the control agent interface. |
Debug features | On or off | Turn on for readback of writeable registers via the control agent interface. |