package mm

  1. Overview
  2. Docs
The mm library contains high-level APIs to create and manipulate multimedia streams (audio, video, MIDI)

Install 

dune-project
 Dependency

github.com Readme Changelog Edit opam file Versions (18)

Authors

  1. S
    Samuel Mimram <smimram@gmail.com>

Maintainers

  1. T
    The Savonet Team <contact@liquidsoap.info>

Sources

v0.8.7.tar.gz
md5=a66de09d471855011ca42c7c9c267ef6
sha512=23ad187d851c6c73cc59b03aaf9856791985c17b0bfa14b3ffb4dd749ba10cadaaf28e353059eaba60a02813c4880053f9f2b483747b568f76c2524a4456592e

doc/mm.image/Mm_image/Image/Generic/index.html

Module Image.GenericSource

Operations on images in generic formats (many formats are supported).

Sourceexception Not_implemented

Since the module is very generic, many of the functions are not implemented for particular formats. This exception is raised when it is the case.

Sourcemodule Pixel : sig ... end

Generic pixels.

Data contents of an image.

Sourcetype t

An image.

Sourceval width : t -> int

Width of an image.

Sourceval height : t -> int

Height of an image.

Sourceval pixel_format : t -> Pixel.format

Pixel format of an image.

Sourceval make_rgb : Pixel.rgb_format -> ?stride:int -> int -> int -> data -> t

Create a new image of RGB format.

Sourceval rgb_data : t -> data * int

Data and stride of an RGB image.

Sourceval yuv_data : t -> (data * int) * (data * data * int)

Data of a YUV image.

Sourceval of_RGBA32 : RGBA32.t -> t

Create a generic image from an RGBA32 image.

Sourceval to_RGBA32 : t -> RGBA32.t
Sourceval of_YUV420 : YUV420.t -> t

Create a generic image from a YUV420 image.

Sourceval to_YUV420 : t -> YUV420.t
Sourceval blank : t -> unit
Sourceval convert : ?proportional:bool -> ?scale_kind:RGBA32.Scale.kind -> t -> t -> unit

Convert a generic image from a format to another.