newsAdvanced Gtk+ Sequencer - News

 
 

Conservative multi-threaded setup

Item posted by Joël Krähemann <jkraehemann> on Wed 17 Jan 2018 04:22:14 AM UTC.

As I have noticed major performance loss. I have decided to modify the default settings as following:


[generic]
disable-feature=experimental
autosave-thread=false
segmentation=4/4
engine-mode=performance

[soundcard-0]
backend=pulse
buffer-size=1024
pcm-channels=2
format=16
samplerate=48000
device=ags-pulse-devout-0

[thread]
model=super-threaded
super-threaded-scope=audio
lock-global=ags-thread
lock-parent=ags-recycling-thread
max-precision=125

[recall]
auto-sense=true


The super-threaded-scope shall be audio and not per channel. This slightly increases the throughput. Another option is max-precision defaulted was 1000 Hz but this far more than you need with a buffer size of 1024 and samplerate of 48000. So I changed it to 125.



by Joël

Back to the top

Powered by Savane 3.13-3cd0.
Corresponding source code