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image

0.9.0
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An approachable image processing library primarily based upon Vix and libvips that is NIF-based, fast, multi-threaded, pipelined and has a low memory footprint.

Retired package: Deprecated - deprecated
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image lib application.ex
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lib/application.ex 

defmodule Image.Application do

  # This env var, if set, will prevent `libvips`

  # from loading untrusted loaders.  We set this to

  # true if it is not otherwise set.

  # See https://github.com/kipcole9/image/issues/9

  @untrusted_env_var "VIPS_BLOCK_UNTRUSTED"



  use Application



  def start(_type, _args) do

    GenServer.start_link(Image.SetSafeLoader, @untrusted_env_var, name: :check_safe_image_loading)

  end



end



defmodule Image.SetSafeLoader do

  use GenServer



  def init(env_var) do

    unless System.get_env(env_var) do

      System.put_env(env_var, "TRUE")

    end



    {:ok, env_var}

  end

end