Erik Natanael Gustafsson
2014-10-19 08:09:27 UTC
Hi!
As I mentioned in another thread I have just installed sc on a BeagleBone
Black revC using
http://supercollider.github.io/development/building-beagleboneblack.html
However, if I compare my benchmarks with Fredriks (
http://new-supercollider-mailing-lists-forums-use-these.2681727.n2.nabble.com/beagle-board-raspberry-Pi-td7605738.html#a7605768)
my build seems a whole lot slower
{1000000.do{2.5.sqrt}}.bench
Fredriks bbb: 0.67 scserver+jackd running
My bbb: between 0.9 and 1.1 scserver+jackd running
{Mix(50.collect{RLPF.ar(SinOsc.ar)});DC.ar(0)}.play
Fredriks bbb: avg ~49.5%
My bbb: avg ~80%
I'm on bone debian 7.4, kernel 3.8.13-bone47. Any idea why my build is so
much slower or what I can do to speed it up?
Cheers,
Erik
As I mentioned in another thread I have just installed sc on a BeagleBone
Black revC using
http://supercollider.github.io/development/building-beagleboneblack.html
However, if I compare my benchmarks with Fredriks (
http://new-supercollider-mailing-lists-forums-use-these.2681727.n2.nabble.com/beagle-board-raspberry-Pi-td7605738.html#a7605768)
my build seems a whole lot slower
{1000000.do{2.5.sqrt}}.bench
Fredriks bbb: 0.67 scserver+jackd running
My bbb: between 0.9 and 1.1 scserver+jackd running
{Mix(50.collect{RLPF.ar(SinOsc.ar)});DC.ar(0)}.play
Fredriks bbb: avg ~49.5%
My bbb: avg ~80%
I'm on bone debian 7.4, kernel 3.8.13-bone47. Any idea why my build is so
much slower or what I can do to speed it up?
Cheers,
Erik