# Method Image.X.decode_truecolor_masks()

Method decode_truecolor_masks

  ```object`` decode_truecolor(`string` `data`, `int` `width`, `int` `height`, `int` `bpp`, `int` `alignbits`, `int` `swapbytes`, `int` `rbits`, `int` `rshift`, `int` `gbits`, `int` `gshift`, `int` `bbits`, `int` `bshift`)`
  ```object`` decode_truecolor_masks(`string` `data`, `int` `width`, `int` `height`, `int` `bpp`, `int` `alignbits`, `int` `swapbytes`, `int` `rmask`, `int` `gmask`, `int` `bmask`)`

Description

  lazy support for truecolor ZPixmaps

Note

  currently, only byte-aligned masks are supported