Visible to Intel only — GUID: bhc1411020110755
Ixiasoft
Visible to Intel only — GUID: bhc1411020110755
Ixiasoft
13.2. Chroma Resampler Parameter Settings
Parameter | Value | Description |
---|---|---|
Horizontal resampling algorithm |
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Select the horizontal resampling algorithm to be used. |
Horizontal chroma siting |
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Select the horizontal chroma siting to be used. This option is only available for the filtered algorithm. The nearest neighbor algorithm forces left siting and bilinear algorithm forces center siting. |
Enable horizontal luma adaptive resampling | On or Off | Turn on to enable horizontal luma-adaptive resampling. The parameter is only available for filtered upsampling. |
Vertical resampling algorithm |
|
Select the vertical resampling algorithm to be used. |
Vertical chroma siting |
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Select the vertical chroma siting to be used. This option is only available for the filtered algorithm. The nearest neighbor algorithm forces top siting and bilinear algorithm forces center siting. |
Enable vertical luma adaptive resampling | On or Off | Turn on to enable vertical luma-adaptive resampling. The parameter is only available for filtered upsampling. |
Maximum frame width | 32–8192, Default = 1920 | Specify the maximum frame width allowed by the IP core. |
Maximum frame height | 32–8192, Default = 1080 | Specify the maximum frame height allowed by the IP core. |
How user packets are handled |
|
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Add extra pipelining registers | On or Off | Turn on to add extra pipeline stage registers to the data path.
You must to turn on this option to achieve:
|
Bits per color sample | 4–20, Default = 8 | Select the number of bits per color plane per pixel. |
Number of color planes | 1–4, Default = 2 | Select the number of color planes per pixel. |
Color planes transmitted in parallel | On or Off | Select whether to send the color planes in parallel or in sequence (serially). |
Input pixels in parallel | 1, 2, 4, 8, Default = 1 | Select the number of pixels transmitted per clock cycle on the input interface. |
Output pixels in parallel | 1, 2, 4, 8, Default = 1 | Select the number of pixels transmitted per clock cycle on the output interface. |
Variable 3 color interface |
|
Select which interface uses the variable subsampling 3 color interface. |
Enable 4:4:4 input | On or Off | Turn on to select 4:4:4 format input data.
Note: The input and output formats must be different. A warning is issued when the same values are selected for both.
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Enable 4:2:2 input | On or Off | Turn on to select 4:2:2 format input data.
Note: The input and output formats must be different. A warning is issued when the same values are selected for both. The IP core does not support odd heights or widths in 4:2:2 mode.
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Enable 4:2:0 input | On or Off | Turn on to select 4:2:0 format input data.
Note: The input and output formats must be different. A warning is issued when the same values are selected for both.
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Enable 4:4:4 output | On or Off | Turn on to select 4:4:4 format output data.
Note: The input and output formats must be different. A warning is issued when the same values are selected for both.
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Enable 4:2:2 output | On or Off | Turn on to select 4:2:2 format output data.
Note: The input and output formats must be different. A warning is issued when the same values are selected for both. The IP core does not support odd heights or widths in 4:2:2 mode.
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Enable 4:2:0 output | On or Off | Turn on to select 4:2:0 format output data.
Note: The input and output formats must be different. A warning is issued when the same values are selected for both.
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