Generic Image Library: packed_pixel

Modules | Alphabetical List | Class List | Directories | File List | GIL Home Page # packed_pixel [Models] ## Detailed Description A heterogeneous pixel used to represent packed pixels with non-byte-aligned channels. Models PixelValueConcept. Example:
    typedef packed_pixel_type<uint16_t, mpl::vector3_c<unsigned,5,6,5>, rgb_layout_t>::type rgb565_pixel_t;
    BOOST_STATIC_ASSERT((sizeof(rgb565_pixel_t)==2));

    rgb565_pixel_t r565;
    get_color(r565,red_t())   = 31;
    get_color(r565,green_t()) = 63;
    get_color(r565,blue_t())  = 31;
    assert(r565 == rgb565_pixel_t((uint16_t)0xFFFF));
## Classes
struct | packed_pixel
| Heterogeneous pixel value whose channel references can be constructed from the pixel bitfield and their index. Models ColorBaseValueConcept, PixelValueConcept, PixelBasedConcept Typical use for this is a model of a packed pixel (like 565 RGB). More...