Re: [PD] pure data upper memory limit ?
yes, on windows the limit for 32 bit processes is around 2GB. theoretically you can address ~4GB but half of it is reserved for the system: https://msdn.microsoft.com/en-us/library/windows/desktop/aa366778(v=vs.85).aspx there is a tweak which allows for full 4GB in user space but I never tried it: https://msdn.microsoft.com/en-us/library/windows/desktop/bb613473(v=vs.85).aspx Christof > Gesendet: Samstag, 11. November 2017 um 23:13 Uhr > Von: "Jean-Yves Gratius" > An: pd-list@lists.iem.at > Betreff: [PD] pure data upper memory limit ? > > Hi, list > I use pd 32 bits (0.48) on windows 8.1 > > I have a patch with lots of array and loaded abstractions, > In Windows task manager i can see that pd uses circa 900 Mo of ram. > from time to time, I get some messages 'out of memory', i cannot resize > arrays. > Is there any memory limitation I 'm reaching with my patch ? > thanks > > > ___ > Pd-list@lists.iem.at mailing list > UNSUBSCRIBE and account-management -> > https://lists.puredata.info/listinfo/pd-list > ___ Pd-list@lists.iem.at mailing list UNSUBSCRIBE and account-management -> https://lists.puredata.info/listinfo/pd-list
[PD] pure data upper memory limit ?
Hi, list I use pd 32 bits (0.48) on windows 8.1 I have a patch with lots of array and loaded abstractions, In Windows task manager i can see that pd uses circa 900 Mo of ram. from time to time, I get some messages 'out of memory', i cannot resize arrays. Is there any memory limitation I 'm reaching with my patch ? thanks ___ Pd-list@lists.iem.at mailing list UNSUBSCRIBE and account-management -> https://lists.puredata.info/listinfo/pd-list
Re: [PD] Changing pd path in Settings stores current audio api to .pdsettings
* IOhannes m zmölnig [2017-11-11 00:10]: > On 11/10/2017 01:46 PM, Peter P. wrote: > > Hi list, > > > > For many years I started pd on Linux from the console with its default audio > > settings from my then .pdrc defaulting to alsa with a simple > > pd > > > > When I needed pd to use jack I would start > > pd -jack > > > > Nowadays it seems that pd stores whatever audio API I am currently using > > whenever I change any aspect of its settings, eg. changing search paths. > > > > This can lead to > > pd > > telling me that jack is not running. I have to check every time I modify > > any pd setting which audio API gets stored to > > .pdsettings and if that is my prefered default (alsa). Is there anything > > I can do to have a fixed default API regardless of other settings (a > > bash alias is not an option)? > > i was going to suggest an alias, but alas. > > how about a wrapper script? > > ~~~ > $ cat /usr/local/bin/pd > #!/bin/sh > /usr/bin/pd -alsa "$@" > $ > ~~~ Thank you! This works indeed as pd is able to handle pd -alsa -jack and jack is given preference without an error message while pd -jack -alsa does indeed select alsa. Another nasty temporary workaround is to remove write permissions on .pdsettings. > there's a related PR on github (it doesn't solve your problem, but also > tries to avoid spilling some cmdline options into the Pd-settings) > https://github.com/pure-data/pure-data/pull/153 Good to know! Perhaps the same should be done for the audio API settings? Dan? best, Peter ___ Pd-list@lists.iem.at mailing list UNSUBSCRIBE and account-management -> https://lists.puredata.info/listinfo/pd-list
Re: [PD] blinkenlights player without rendering in window
(CCing the list to keep the thread within) * Markus Brandt <2brand...@gmail.com> [2017-11-10 22:15]: > convert your ..blm files into .mov and do it in gem. whatever you need > zmoelnig offers it. since decades. > please rtfm. your descrition of needs is a little bit I am afraid my question was about something different. I am not trying to render sth into a movie, nor display a movie. I am trying to read a .blm file and get the pixel data from it as pd messages so that I can light up anything (eg. graphical bang objects) as pixels. ___ Pd-list@lists.iem.at mailing list UNSUBSCRIBE and account-management -> https://lists.puredata.info/listinfo/pd-list