Hi list,
Is there a strategy to optimize GEM video processing and real time
audio on a single Mac using pd~ :
Audio in subprocess or in main process ?
Any startup flags ? chmod +s stuff ? shm settings ?
Run two instances of PD with messages between them ?
Subprocess fifo size ?
The idea
Hi Jean,
there was actually a discussion few days ago here, about the [pd~] and
optimization topic.
However, for audiovisual processes, apparently it's still more reliable to
use two different instances of Pd.
One proceses the sound and the other the video.
The video Pd instance might gain some
I increase audio latency, seems to be only real way to remove clickies
From: pd-list-boun...@iem.at [mailto:pd-list-boun...@iem.at] On Behalf Of
Jean-Marie Adrien
Sent: Wednesday, December 07, 2011 5:52 AM
To: pd-list@iem.at
Subject: [PD] Gem and audio, multiprocessors, Mac
Hi list
i tried both, audio definetly must be in the main process, not the pd~ process.
see those patches where various techniques are described:
http://www.uni-weimar.de/medien/wiki/Audiovideo
m.
Am 07.12.2011 um 11:52 schrieb Jean-Marie Adrien:
Hi list,
Is there a strategy to optimize GEM video
Hi,
Jean-Marie Adrien wrote:
dispatched on four processor cores via pd~.
Just a note: it seems there's no guarantee on this.
___
Pd-list@iem.at mailing list
UNSUBSCRIBE and account-management -
http://lists.puredata.info/listinfo/pd-list
