fix readme

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Waveplate 2025-05-17 11:41:26 -07:00
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commit bcf5060b7c

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@ -68,13 +68,13 @@
#### braille mode
`--braille` uses 2×4 braille dot patterns, doubling horizontal and octupling vertical resolution
`--braille` uses 2×4 braille dot patterns, doubling horizontal and quadrupling vertical resolution
#### block modes
| type | description | unicode range |
|-----------|----------------------|----------------|
| `full` | full block | 0x2588 |
| `full` | full block | 0x20 + 0x2588 |
| `half` | half block | 0x2580-0x2590 |
| `quarter` | quarter block | 0x2596-0x259F |
| `eighth` | eighth block | 0x2581-0x2595 |
@ -86,7 +86,7 @@
specifying `--blocks` with no value uses all available glyph types
`full` only uses the fullblock glyph
`full` only uses the ASCII space and fullblock glyph
`half` increases the vertical resolution twofold
@ -102,6 +102,8 @@ specifying `--blocks` with no value uses all available glyph types
`box` uses some box-drawing characters
`legacy` uses some legacy geometric shapes
> see `src/chars.rs` for the actual glyphs and bitmaps or read `utils/README.md` for information on how to generate a custom `chars.rs` file
### image processing options