[PD] "pack" object resolution issue

Justin Glenn Smith noisesmith at gmail.com
Sat Oct 10 17:18:02 CEST 2009


David Schaffer wrote:
> Hello there, 
> 
>     something strange happens to me when routing ctlin signals thru a pack object and then unpacking the result afterwards: my midi values seem less precise. I noticed it when using extreme values (either 0 or 127): it gets me somewhere between 0 and 18 or between 118 and 127. As a consequence, similar midi fader positions give me slightly different values, which is annoying (ctlin's direct output works fine and always gives me the same results). Has someone else been thru this before? Thank you!
> 
> D.S
> 
> 
> http://www.flickr.com/photos/schafferdavid/
> http://audioblog.arteradio.com/David_Schaffer/
> 
> 
> 
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It would be a pretty extreme bug to have resolution issues that large.
When  I see a bug like that it is because my pack object is not getting
input in a right to left order.

Can you forward a small patch that reproduces the bug?




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