Re: [sc-users] Allocating large memsize (in server.options)

[e deleflie <edeleflie@xxxxxxxxx>]

Josh,

I am on OSX. scserver ... (not Supernova). When I execute the
following manually, I get no crash.

Server.default = Server.local;
s = Server.default;
s.options.device="JackRouter";
s.options.sampleRate = 48000.0;
s.options.numOutputBusChannels = 16;
s.options.maxNodes = 65536;
s.options.memSize = 2097152; // 1048576
s.options.maxSynthDefs = 16384;
s.options.numAudioBusChannels = 7200;
s.boot;

However, when those lines are executed within the context of my
(complex) app, I get a crash with no error reporting whatsoever.
Unless I half the memSize.

> you have sounds moving over half a mile???

no, only over around 300m ... but the 2nd and 3rd bounce reflections
on walls means that distances can easily blow out to over 1km.

> That's a lot of delay time.

yes.

Etienne

> Josh
>
> On Sep 22, 2010, at 7:03 PM, e deleflie wrote:
>
>>> What processing are you doing?
>>
>> I have 400 moving sound sources ... each with 7 reflections on walls.
>> (i.e. 3200 sounds). Each sound uses a DelayL to simulate Doppler
>> shifts. (Each DelayL uses about 2 or 3 seconds of buffer).
>>
>> Etienne
>>
>>> hjh
>>>
>>>
>>> --
>>> James Harkins /// dewdrop world
>>> jamshark70@xxxxxxxxxxxxxxxxx
>>> http://www.dewdrop-world.net
>>>
>>> "Come said the Muse,
>>> Sing me a song no poet has yet chanted,
>>> Sing me the universal."  -- Whitman
>>>
>>> blog: http://www.dewdrop-world.net/words
>>> audio clips: http://www.dewdrop-world.net/audio
>>> more audio: http://soundcloud.com/dewdrop_world/tracks
>>>
>>
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>
> ******************************************
> /* Joshua D. Parmenter
> http://www.realizedsound.net/josh/
>
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