[PD] PD extended, Linux 64 & 32 bits

Pedro Lopes pedro.lopes at ist.utl.pt
Mon Sep 13 23:54:27 CEST 2010


Sorry just double checking something András... there's no rt kernel for 64
bits Ubuntu? (or you're saying for the lucid lynx?)

Cause karmic koala has rt, I have Ubuntu Studio 64 bits with rt [1]

[1] https://wiki.ubuntu.com/UbuntuStudio/9.10release_notes

2010/9/13 András Murányi <muranyia at gmail.com>

> Ahh, livna....
> You know, know that i have convinced my Fedora friends to switch to Ubuntu,
> what do I tall them when i go back? :o)
> I'll take a look at it, and also at home-brewing a kernel. Maybe that's the
> way forward.
>
> Thanks,
> Andras
>
>
> 2010/9/13 Bernardo Barros <bernardobarros2 at gmail.com>
>
>> Then you have to add Fusion free+non-free (maybe livna?) to your repos.
>>
>>
>> 2010/9/13 András Murányi <muranyia at gmail.com>:
>> > Hhh, switching distro seems harder than moving to another country
>> > sometimes... :o)
>> > I heard that some non-free stuff if missing from Fedora, does CCRMA have
>> > these? Like some proprietary codecs, etc...
>> >
>> > 2010/9/13 Bernardo Barros <bernardobarros2 at gmail.com>
>> >>
>> >> yes, planet_ccrma is a repo for the Fedora/CentOS/RedHat family
>> >> I like it
>> >>
>> >> 2010/9/13 András Murányi <muranyia at gmail.com>:
>> >> > Hmm, hmm. That means switching to Fedora, right?
>> >> >
>> >> > 2010/9/13 Bernardo Barros <bernardobarros2 at gmail.com>
>> >> >>
>> >> >> Planet CCRMA offers rt-kernel for x86_64 systems. Give it a try.
>> >> >>
>> >> >> 2010/9/13 András Murányi <muranyia at gmail.com>:
>> >> >> > On Mon, Sep 13, 2010 at 7:59 PM, jm jones <juanmjv at gmail.com>
>> wrote:
>> >> >> >>
>> >> >> >> Hi, usually I install the 64 bits version of, but the last time,
>> I
>> >> >> >> dont remember why : ) (maybe to avoid any problems) I installed
>> the
>> >> >> >> 32
>> >> >> >> bits version of Ubuntu 10.04 LTS. Is a repo of pd-extended for
>> 10.04
>> >> >> >> available?
>> >> >> >> And about the 32 vs 64 bits, what are your choices?  And what
>> about
>> >> >> >> distros? Pure:dyne seems more lightweight with his xfce desktop,
>> >> >> >> however I have a good processor (core 2 duo intel e7200) and 2gb
>> of
>> >> >> >> ram, planning an update to 6gb, so I dont know if xfce is a must
>> for
>> >> >> >> me.
>> >> >> >> Im a "veteran" gnu/linux user, but the last years I was using OS
>> X
>> >> >> >> and
>> >> >> >> W7 for music making. In Linux I want to use pd, Renoise (its
>> >> >> >> available
>> >> >> >> as 64 bits too), and wine for some vsts.
>> >> >> >>
>> >> >> >
>> >> >> > Hi There,
>> >> >> >
>> >> >> > I'm sort of a veteran too (started on IBM AIX in 1992, used Red
>> Hat
>> >> >> > for
>> >> >> > a
>> >> >> > long time, then went back to Windows 98, later XP, which i gave up
>> >> >> > finally a
>> >> >> > few years ago).
>> >> >> > I'm using vanilla Ubuntu 10.04 64-bit with Gnome (and 2GB of
>> memory),
>> >> >> > and my
>> >> >> > impression is that it's not the WM that makes things slow, but in
>> the
>> >> >> > case
>> >> >> > of Pd, it's Pd itself. Read the archives on GUI<->core
>> communication
>> >> >> > and
>> >> >> > Tcl/Tk weirdnesses. The 64-bit version of Pd is quite tidy now,
>> well
>> >> >> > actually there was a time when it seemed to me a bit slower than
>> the
>> >> >> > 32-bit
>> >> >> > version, but AFAIK there's no reason for that any more (?)
>> >> >> > With a decent CPU and that huge amount of RAM you (will) have, it
>> >> >> > really
>> >> >> > cannot be a question of WM whatsoever. Of course, the system has
>> to
>> >> >> > be
>> >> >> > tuned
>> >> >> > for realtime, undisturbed audio usage, which may include getting
>> rid
>> >> >> > of
>> >> >> > eye-candy functions, but i never experienced a problem with those.
>> >> >> > After
>> >> >> > all, they use openGL, don't they?
>> >> >> > The same stands for pure:dyne; at the core it's a linux kernel,
>> and
>> >> >> > what
>> >> >> > you
>> >> >> > install on (or remove from) the top, it's up to you.
>> >> >> > The only thing i'm missing here on 64-bit is the RT kernel. Once i
>> >> >> > find
>> >> >> > a
>> >> >> > nice quick way, i'll grab it, but i'm not really into home-brewing
>> my
>> >> >> > kernel. :)
>> >> >> >
>> >> >
>> >> >
>> >
>> >
>> >
>> > --
>> > Muranyi Andras
>> >
>>
>
>
>
> --
> Muranyi Andras
>
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-- 
Pedro Lopes (ongoing MSc)
contact: pedro.lopes at ist.utl.pt
website: http://web.ist.utl.pt/Pedro.Lopes
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