Module Index16

Indexed 16 bit depth image format

type elt = int
type rawimage
type t = {
width : int;
height : int;
rawimage : rawimage;
mutable infos : Info.info list;
mutable colormap : Color.rgb Color.map;
mutable transparent : int;
}
val to_rgb24 : ?⁠failsafe:Color.rgb -> t -> Rgb24.t
val to_rgba32 : ?⁠failsafe:Color.rgba -> t -> Rgba32.t

to_rgb? ~failsafe t: Image format conversion functions to Rgb24.t and Rgba32.t images. If the color for some pixel value is not defined, failsafe color is used as default.

val dump : t -> bytes
val unsafe_access : t -> int -> int -> bytes * int
val get_strip : t -> int -> int -> int -> bytes
val set_strip : t -> int -> int -> int -> bytes -> unit
val get_scanline : t -> int -> bytes
val set_scanline : t -> int -> bytes -> unit
val unsafe_get : t -> int -> int -> elt
val unsafe_set : t -> int -> int -> elt -> unit
val get : t -> int -> int -> elt
val set : t -> int -> int -> elt -> unit
val unsafe_get_color : t -> int -> int -> Color.rgb
val get_color : t -> int -> int -> Color.rgb
val unsafe_get_rgb : t -> int -> int -> Color.rgb
val get_rgb : t -> int -> int -> Color.rgb
val destroy : t -> unit
val blit : t -> int -> int -> t -> int -> int -> int -> int -> unit
val map : (elt -> elt -> elt) -> t -> int -> int -> t -> int -> int -> int -> int -> unit
val blocks : t -> int * int
val dump_block : t -> int -> int -> Bitmap.Block.t
val create_with : int -> int -> Info.info list -> Color.rgb Color.map -> int -> bytes -> t
val create_with_scanlines : int -> int -> Info.info list -> Color.rgb Color.map -> int -> bytes array -> t
val create : int -> int -> t
val make : int -> int -> elt -> t
val copy : t -> t
val sub : t -> int -> int -> int -> int -> t
val rawimage : t -> rawimage