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Editing Images |
Specifying Color Depth
To specify an image's color depth (that is, the number of colors available to an image), specify a bit depth. The color depth is derived from the bit depth. Here are the bit depth values.
| Bit depth |
Color depth |
|---|---|
| 1 |
2 colors |
| 4 |
16 colors |
| 8 |
256 colors |
| 24 |
16M colors |
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