Operator Library: Base
通过 CastColorSpace 算子可更改逻辑属性 Color Flavor。 输入链路的值将被复制到输出链路。 该算子不会对数据流产生影响,也不需要任何 FPGA 资源。
| Link Parameter | Input Link I | Output Link O |
|---|---|---|
| Bit Width | [3, 63] 无符号,[6, 63] 有符号 | as I |
| Arithmetic | {unsigned, signed} | as I |
| Parallelism | any | as I |
| Kernel Columns | any | as I |
| Kernel Rows | any | as I |
| Img Protocol | {VALT_IMAGE2D, VALT_LINE1D, VALT_PIXEL0D} | as I |
| Color Format | VAF_COLOR | as I |
| Color Flavor | any | 除 FL_NONE 外的任何值 |
| Max. Img Width | any | as I |
| Max. Img Height | any | as I |
以下示例展示了 CastColorSpace 算子的用法:

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