[PD] [PD-announce] share-mem lib

Max abonnements at revolwear.com
Wed Jul 10 01:05:10 CEST 2013


are those links dead?
m.

Am 01.11.2012 um 16:30 schrieb Hans-Christoph Steiner <hans at at.or.at>:

> 
> You can get binaries from any library in pure-data SVN based on the Library Template from the Jenkins build server.  There will soon be a Windows builder there too.  For example, here's a Mac OS X 32-bit i386 binary for shmem.pd_darwin:
> 
> https://macosx105-i386.pdlab.puredata.info/job/template-libraries/label=macosx105-i386/ws/share_mem/shmem.pd_darwin
> 
> You can browse available platforms here:
> https://macosx105-i386.pdlab.puredata.info/job/template-libraries/
> 
> Also, there is a shmem.pd_linux checked into SVN, that should be removed since it can be generated by typing 'make'.
> 
> .hc
> 
> On Nov 1, 2012, at 7:15 AM, Nicolas Montgermont wrote:
> 
>> btw : the object is still in development and may improve these days specially concerning the message syntax.
>> we may provide osx (and ubuntu) binaries after the testing period.
>> best,
>> n
>> 
>> Le 01/11/12 10:24, Cyrille Henry a écrit :
>>> hello,
>>> 
>>> for now, you'll have to grab sources from svn and compile it yourself.
>>> examples should provide a quick overview of the usability.
>>> cheers
>>> c
>>> 
>>> Le 01/11/2012 05:40, Phil Stone a écrit :
>>>> Cyrille, this is very exciting. Where can we get more details?
>>>> 
>>>> 
>>>> Phil
>>>> 
>>>> 
>>>> On 10/31/12 4:19 PM, Cyrille Henry wrote:
>>>>> hello,
>>>>> 
>>>>> i just did a initial commit of share-mem, a lib dedicated to deal with shared memory.
>>>>> 
>>>>> background :
>>>>> pd / pd~ communication is really slow. by example, having a pd~ patch with 8 audio in and 8 out, use about 50% cpu of a recent computer for each process only to deal with audio communication.
>>>>> sending a large array from one process to the other is almost not possible in RT.
>>>>> This really limit pd~ usability.
>>>>> 
>>>>> -----
>>>>> 
>>>>> Thanks to share memory, communication between process can be greatly improve.
>>>>> This lib is mainly composed of an external, and few abstraction and examples.
>>>>> 
>>>>> 
>>>>> Everything look stable, at least on a ubuntu (12.04) and a osX laptop.
>>>>> Implementation follow POSIX standard, so it will unfortunately not work on windows.
>>>>> 
>>>>> everything that I need is there, even if lot's more work could be made. I hope to have user feedback before making more development.
>>>>> 
>>>>> Cheers
>>>>> Cyrille
>>>>> 
>>>>> 
>>>>> _______________________________________________
>>>>> Pd-announce mailing list
>>>>> Pd-announce at iem.at
>>>>> http://lists.puredata.info/listinfo/pd-announce
>>>>> 
>>>> 
>>>> 
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>> 
>> -- 
>> http://nim.on.free.fr
>> 
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