[PD] bug in maxlib/scale

Roman Haefeli reduzierer at yahoo.de
Fri Apr 23 13:32:39 CEST 2010

On Fri, 2010-04-23 at 13:12 +0300, João Pais wrote:
> Hi,
> I think I found a bug in maxlib/scale. Unless the order of the parameters  
> is aligned - smaller value as smaller input/output and bigger value for  
> input/output -, the external doesn't work properly. Is this normal or  
> desired? I always thought that the parameter order would be  
> interchangeable without problems.
> Here's a patch to illustrate it:

Indeed, very wrong. 

Unfortunately, from what I know maxlib is not maintained anymore by its
original author (probably it can be considered 'community-maintained').
And since this can be nicely written as an abstraction, I'd say  that
the buggy external version should be avoided.


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