[PD-dev] a true Pd-double autobuild finally available for testing
Hans-Christoph Steiner
hans at at.or.at
Thu Nov 17 18:44:10 CET 2011
Woo hoo! 32-bit ints in Pd! Well done, thanks for your hard work on this :).
.hc
On Nov 17, 2011, at 8:53 AM, katja wrote:
> Finally there is a first true Pd-double nightly build available for
> testing, almost one month after the first announcement. It is an OSX
> i386 build. Other builds will hopefully follow soon.
>
> http://autobuild.puredata.info/auto-build/2011-11-17/
>
> Beware! This pre-pre-alpha Pd-double-extended is probably the buggiest
> Pd you've ever seen. The largest part of it still has to be tested and
> precision-fixed. Precision-issues can in some cases produce ridiculous
> output values, in the range of billions or trillions. Use an analog
> volume control when testing Pd-double-extended, and set it _low_ to
> start with.
>
> parts which are so far precision-fixed and tested on OSX and Linux:
>
> most of pd-double core
> externals/extra (except [pd~])
> externals/creb
> externals/smlib
> externals/vbap
>
> precision-fix priorities:
>
> - making pd-double core work for Windows
> - find and fix pointer typecast cases resulting in dangerously high
> output values
> - fix cw_binaural to compile and work in double precision so it can be
> included in the LIB_TARGETS again
>
> long term:
>
> - make unit tests for all classes in all libs
> - fix all precision issues
> - develop a method to prevent cross-precision lib-loads
>
>
>
> Katja
>
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