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| Format | Media Bus Value |
|---|---|
| RGB | 4106 |
| YUV444 | 8228 |
| YUV420 | 8448 |
| YUV422 | 8207 |
Table No:1
Example commands:
Ex: Command to perform upscale 1080p1080p@30(1920x1080) to 4K4K@30(3840x2160) on a 8-bit design:
...
Ex: Command to perform upscale 1080p1080p@30(1920x1080) to 4K4K@30(3840x2160) on a 10-bit design:
| Code Block | ||||
|---|---|---|---|---|
| ||||
./xmodetestmodetest -M xlnx -s 30:1920x1080-30@XV20 -w 30:sdi_mode:4 -w 30:sdi_data_stream:8 -w 30:is_frac:0 -w 30:height_out:2160 -w 30:width_out:3840 -w 30:in_fmt:8207 -w 30:out_fmt:8207 |
Ex: Command to perform 1:1scale 1080p@60(1920x1080) to 1080p@60(1920x1080) on a 10-bit design:
| Code Block | ||||
|---|---|---|---|---|
| ||||
./modetest -M xlnx -s 30:1920x1080-60@XV20 -w 30:sdi_mode:2 -w 30:sdi_data_stream:2 -w 30:is_frac:0 -w 30:height_out:1080 -w 30:width_out:1920 -w 30:in_fmt:8207 -w 30:out_fmt:8207 |
Ex: Command to perform 1:1scale with interlaced 1080i@60(1920x1080) to 1080i@60(1920x1080) on a 10-bit design:
| Code Block | ||||
|---|---|---|---|---|
| ||||
./modetest -M xlnx -s 30:1920x1080i-60@XV20 -w 30:sdi_mode:0 -w 30:sdi_data_stream:2 -w 30:is_frac:0 -w 30:height_out:540 -w 30:width_out:1920 -w 30:in_fmt:8207 -w 30:out_fmt:8207 |
Known Issues
- AR65449 - LogiCORE IP Video Processing Subsystem(VPSS) - Release Notes and Known Issues for the Vivado 2015.3 tool and later versions
Change log
2020.2
- No change
2020.1
- Summary:
- Improved quality
- Commits:
- 55d745 drm: xlnx: scaler: Improved quality by adding more coefficients
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