GS and Gif images

[Eric Shun]

Hello,

I have two questions:

1) How can I resize an image with gs?
2) I have to simulate an animation with 5 gifs (like an animated gif). I
tried this:

loop(Image) ->
  gs:config(Image,Canvas,[{load_gif,"1.gif"}]),
  timer:sleep(10),
  gs:config(Image,Canvas,[{load_gif,"2.gif"}]),
  timer:sleep(10),
  gs:config(Image,Canvas,[{load_gif,"3.gif"}]),
  timer:sleep(10),
  gs:config(Image,Canvas,[{load_gif,"4.gif"}]),
  timer:sleep(10),
  gs:config(Image,Canvas,[{load_gif,"5.gif"}]),
  timer:sleep(10),
 loop(Image).

The problem is: Doing this, the memory doesn't stop to grow... until
overflow...
How can I do that properly?
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