Re: [Rakarrack-users] Help needed: no distortion sounds with 0.6.1

[<car...@gm...>]

Actually, i got very weird behavior. First, i thought that it started working 
because of compiling with --enable-optimizations=no option because that was 
the moment it began to work. However, i tried installing with different options 
and even debian binary (which wasn't working initially) and they all work now.

I can try later on another setup, maybe it will appear again.

On Tuesday, July 02, 2013 08:55:23 AM Ryan Billing wrote:
> Also read PACKAGERS.README.
> 
> There are other optimizations that are platform dependent.  It seems
> that some of the "magic" choices when
> 
> --enable-optimizations=yes
> 
> are not necessarily complete checks, since the script must be enabling
> certain options on hardware that either does not completely support the
> options.
> 
> Particularly, try --enable-vectorize=no
> 
> That option maybe is the problem for some CPU's.  It does not appear to
> be validated in the configure script, only whether or not the user
> enabled/disabled it.  The default appears to be yes.
> 
> Try these options:
> ./configure --enable-optimizations=no --enable-vectorize=no
> --enable-sse2=yes
> 
> (sse2 option with either sse or sse2, whichever is appropriate).
> 
> See if the problem goes away with disabling vectorize, then I will know
> which compiler option causes the problem, and perhaps there can be some
> better checks put in place to prevent this from being enabled on
> hardware that does not support it.  Then a note in PACKAGERS.README to
> warn about it.
> 
> Thanks
> 
> On 07/01/2013 03:04 PM, car...@gm... wrote:
> > Hello,
> > 
> > I've just encountered the same problem and solved it by compiling with
> > --enable-optimizations=no option. That included disabling sse2 which
> > however should be supported on my computer. So either this option
> > disables something else as well (and not showing it in Optimizations
> > table later) or sse2 'engine' doesn't always work correct.
> > 
> > I hope this will be helpful if you still have this problem or anybody
> > else searching like i was doing before...
> > 
> >> Hello,
> >> 
> >> This is my first post to the list, I'm here because I'm having the exact
> >> same problem. FX like chorus, delay and such work fine, but nothing
> >> with distortion, as soon as I enable distortion or overdrive, the
> >> output goes null. So all the presets that involve them doesn't work.
> >> 
> >> I also noticed a glitch on the GUI, in the input/output levels (more to
> >> the output) but this is probably unrelated.
> >> 
> >> Unfortunately for me, compiling from git didn't fix the problem.
> >> 
> >> My OS is slackware 14, 64 bits, there are not pre-build packages, so
> >> this has been tested with the official 0.6.1 tarball as well as git's
> >> head.
> >> 
> >> However, 0.3.0 works perfectly.
> >> 
> >> My cpu supports sse and sse2 and I can see that at the end of
> >> configure's script sse2 seems to be used.
> >> 
> >> Please let me know what else can I provide to help debugging this.
> >> 
> >> Best Regards
> > 
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