I will go through and share the expr~ equations and hopefully this
awesome bunch of pd masters can help with some suggestions.
What i did was open the patch i had made several years ago and seeing no
error in the MobplatPd window i assumed i was okay, which of course is
my downfall: assumption. Then i got excited making the interface and was
crestfallen when i saw the message in the pd console on the ipad.
pp
On 03/18/2013 01:34 PM, Scott R. Looney wrote:
peter brinkmann is the guy who who would know best, but i seem to
remember pretty clearly that he stated somewhere [expr] and [expr~]
were ok to use with libPD on the AppStore. in other words (i assume)
they had been recompiled from source in a more compatible license.
here's the bit that clearly states that the vanilla version of PD does
not have the right version of [expr] and [expr~] this is older news
from about 2011 i think:
https://github.com/libpd/libpd/wiki/misc
and here's the bit where they mention [expr] and [expr~] are now under
LGPL, but it doesn't appear to solve the issue definitively:
http://createdigitalnoise.com/discussion/1341/can-i-use-pd-extended-with-libpd/p1
the total solution if you want that specific functionality (that i am
aware of) is to recompile [expr] and [expr~] from source and put it
under a BSD or MIT license.
the alternative is to redo that functionality with simple vanilla
objects. there's a nice thread her on the PD forum about it:
http://puredata.hurleur.com/sujet-6980-way-rewrite-expr
hope this helps somewhat,
best,
scott
On Mon, Mar 18, 2013 at 9:45 AM, Daniel Iglesia
<[email protected] <mailto:[email protected]>> wrote:
Hi everyone, (first time poster!)
expr and expr~ can't be in a closed-source binary. (the libpd doc
has some discussion of this I believe). Once I release MobMuPlat
open source, I was hoping to include them in the binary+source at
that point. However, I have to check the licensing issues to see
if even that is allowed, as MobMuPlat is and will be under the BSD
license. (if people are well versed in this issue, please feel
free to chime in.)
If they can't be included, then removing them from the pd-vanilla
flavor in the distribution is probably a good idea, will do that.
Best, Dan
===
www.danieliglesia.com <http://www.danieliglesia.com>
www.iglesiaintermedia.com <http://www.iglesiaintermedia.com>
On Mar 18, 2013, at 8:50 AM, Patrick Pagano wrote:
> That's one of 20 expr~s that i need :-(
>
>
> On 03/18/2013 11:01 AM, Roman Haefeli wrote:
>> On Mon, 2013-03-18 at 13:52 +0000, Pagano, Patrick wrote:
>>> damnit.
>>> Any idea when that might be or a workaround?
>>> silent weeping
>>
>>> expr if($f1-$f2==0, 0, 1)
>>
>> [!= ] ?
>>
>> Roman
>>
>>
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