# Enum oxipng::png::ColorType [−] [src]

    pub enum ColorType {
        Grayscale,
        RGB,
        Indexed,
        GrayscaleAlpha,
        RGBA,
    }

The color type used to represent this image

## Variants

`Grayscale` | Grayscale, with one color channel |
`RGB` | RGB, with three color channels |
`Indexed` | Indexed, with one byte per pixel representing one of up to 256 colors in the image |
`GrayscaleAlpha` | Grayscale + Alpha, with two color channels |
`RGBA` | RGBA, with four color channels |

## Trait Implementations

### `impl Display for ColorType`

#### `fn fmt(&self, f: &mut Formatter) -> Result`

### Derived Implementations

### `impl Copy for ColorType`

### `impl Clone for ColorType`

#### `fn clone(&self) -> ColorType`

#### 1.0.0 `fn clone_from(&mut self, source: &Self)`

### `impl PartialEq for ColorType`

#### `fn eq(&self, __arg_0: &ColorType) -> bool`

#### `fn ne(&self, __arg_0: &ColorType) -> bool`

### `impl Debug for ColorType`

#### `fn fmt(&self, __arg_0: &mut Formatter) -> Result`

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