package mm

  1. Overview
  2. Docs
package mm
Legend:
Library
Module
Module type
Parameter
Class
Class type
module Bitmap = ImageBitmap
module RGBA32 = ImageRGBA32
type t = {
  1. mutable y : ImageBase.Data.t;
  2. mutable y_stride : int;
  3. mutable u : ImageBase.Data.t;
  4. mutable v : ImageBase.Data.t;
  5. mutable uv_stride : int;
  6. width : int;
  7. height : int;
  8. mutable alpha : ImageBase.Data.t option;
}
val width : t -> int
val height : t -> int
val uv_height : int -> int
val dimensions : t -> int * int
val y : t -> ImageBase.Data.t
val y_stride : t -> int
val u : t -> ImageBase.Data.t
val v : t -> ImageBase.Data.t
val uv_stride : t -> int
val alpha : t -> ImageBase.Data.t option
val set_alpha : t -> ImageBase.Data.t option -> unit
val size : t -> int
val ensure_alpha : t -> unit
val fill : t -> ImageBase.Pixel.yuv -> unit
val fill_alpha : t -> int -> unit
val blank : t -> unit
val blank_all : t -> unit
val make : int -> int -> ?alpha:ImageBase.Data.t -> ImageBase.Data.t -> int -> ImageBase.Data.t -> ImageBase.Data.t -> int -> t
val make_data : int -> int -> (int, Bigarray.int8_unsigned_elt, Bigarray.c_layout) Bigarray.Array1.t -> int -> int -> t
val align : int
val default_stride : int -> int option -> int option -> int * int
val create : ?blank:bool -> ?y_stride:int -> ?uv_stride:int -> int -> int -> t
val has_alpha : t -> bool
val remove_alpha : t -> unit
val of_YUV420_string : ?y_stride:int -> ?uv_stride:int -> string -> int -> int -> t
val of_RGB24_string : string -> int -> t
val of_RGBA32 : RGBA32.t -> t
val to_RGBA32 : t -> RGBA32.t
val of_PPM : string -> t
val to_BMP : t -> string
val copy : t -> t
val blit_all : t -> t -> unit
val blit : t -> t -> unit
val randomize : t -> unit
val add : t -> ?x:int -> ?y:int -> t -> unit
val set_pixel_rgba : t -> int -> int -> (int * int * int * int) -> unit
val get_pixel_y : t -> int -> int -> int
val get_pixel_u : t -> int -> int -> int
val get_pixel_v : t -> int -> int -> int
val get_pixel_a : t -> int -> int -> int
val get_pixel_rgba : t -> int -> int -> ImageBase.Pixel.rgba
val of_bitmap : ?fg:(int * int * int * int) -> ?bg:(int * int * int * int) -> Bitmap.t -> t
val to_int_image : t -> int array array
val scale_full : t -> t -> unit
val scale_coef : t -> t -> (int * int) -> (int * int) -> unit

scale_coef src dst (xn,xd) (yn,yd) scales src into dst multiplying x dimension by xn/xd and y dimension by yn/yd.

val scale_proportional : t -> t -> unit
val scale : ?proportional:bool -> t -> t -> unit
val rotate : t -> int -> int -> float -> t -> unit
val is_opaque : t -> bool
val optimize_alpha : t -> unit
val alpha_to_y : t -> unit
val scale_alpha : t -> float -> unit
val disk_alpha : t -> int -> int -> int -> unit
val box_alpha : t -> int -> int -> int -> int -> float -> unit
val alpha_of_color : t -> (int * int * int) -> int -> unit
val alpha_of_sameness : t -> t -> int -> unit
val alpha_of_diff : t -> t -> int -> int -> unit
val gradient_uv : t -> (int * int) -> (int * int) -> (int * int) -> unit
val hmirror : t -> unit
module Effect : sig ... end
OCaml

Innovation. Community. Security.

GitHub Discord Twitter Peertube RSS
About
Changelog Releases Industrial Users Academic Users Why OCaml
Ecosystem
Packages Community Events OCaml Planet Jobs
Resources
Install OCaml Get Started Platform Tools Language Manual Standard Library API Books Exercises Papers OCaml Playground Logo
Policies
Carbon Footprint Governance Privacy Code of Conduct