[FIX] animated gifs & frame-differencing

Bert Freudenberg bert at impara.de
Fri Feb 25 10:20:44 UTC 2005


Am 25.02.2005 um 01:54 schrieb Scott Wallace:

> It seems that Squeak does not take frame-differencing into account  
> when internalizing and rendering animated gif files -- instead, it  
> treats all frames as if they were full-animation frames.
>
> The result is that only the first frame of an animated GIF that uses  
> frame-differencing is correctly rendered.
>
> Has anyone else encountered this bug?  Anyone have a fix?  Anyone  
> inclined to *produce* a fix?

See attachment.

> NOTE:  To load *any* animated gif into Squeak (3.7 and beyond) you'll  
> need Ned's fix from the other day (thank you, Ned!), which you can  
> find at:
>
> http://lists.squeakfoundation.org/pipermail/squeak-dev/2005-February/ 
> 088875.html

A refined version of this fix is included.

- Bert -

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