Re: [Rosegarden-user] Bad screen size with dual screen/ radeon hd 5450

2012-11-15 Thread Holger Marzen
On Wed, 14 Nov 2012, david wrote:

 On 11/14/2012 07:08 AM, Holger Marzen wrote:
  On Wed, 14 Nov 2012, Delpistroumph wrote:
 
  Using dual screen (set up by arandr/xrandr) with XFCE4 and debian
  wheezy, Rosegarden always open in the right screen (so not the main
  screen) when I start it.
  The logo appears on the main screen but the window in the second one
  (the right one).
 
  But the real problem is if I move the window to get it back to the main
  screen, the window size exploze to something like 100 measure!
  If I don't try that, but try to reduce it before, it's the same=explose
  to 10mesure when I try reduce the window.
 
  I have only one screen but have to use Rosegarden maximized. Else the
  window becomes tens of screens wide after I started the audio mixer
  once.
 
 I use RG on only one screen, on Debian Sid and XFCE4, on two different 
 systems, and don't have any such problems.

Hmmm... I switched back to non-maximized, got a wde window, resized
it and the bug seems to be gone.

Cool.

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Re: [Rosegarden-user] Metronome don't play right flow rate!

2012-11-15 Thread S. Christian Collins
First of all, let's find out what clock sources are available to Debian
and see which one is being used. Run this command:

|cat /sys/devices/system/clocksource/clocksource0/*|

This will return two lines of information. The first line contains the
available clock sources and the second line is the currently active
clock source. By default, Ubuntu uses tsc. I'm not sure if Debian does
the same or not. Here is what the above command returns on my system:

|tsc hpet acpi_pm
hpet|

You can see that my system is set to the HPET timer. It originally was
set to TSC (CPU clock), but the CPU clock was not accurate so I changed it.

Here's how to change the clock source, assuming you have GRUB 2 installed:

 1. Restart your PC. You should see a GRUB menu appear which allows you
to choose which OS or Linux kernel to boot into. If you don't see
the menu, hold down the SHIFT key while booting to make it appear.
 2. With the current Linux version highlighted on the menu, press 'e' to
edit the entry. Keep in mind that the edit we do will only affect
the current boot.
 3. Find the line that begins with linux /boot... and ends with
something like quiet splash. Go to the end of that line and add
clocksource=hpet (without the quotes, of course).
 4. Press CTRL-X to boot.
 5. Your system will be using the HPET timer rather than the CPU timer
during this session.

If you find that this change works, let me know and I'll give you
instructions for making it permanent.
-~Chris

On 11/14/2012 12:09 PM, Delpistroumph wrote:
 Le 14/11/2012 16:32, S. Christian Collins a écrit :
 Does it improve if you add the following to your kernel boot parameters?

 clocksource=hpet

 -~Chris

 I would like to try but not (enough) sure how to do that.
 What file are you exactly thinking about? (debian system)

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Re: [Rosegarden-user] Bad screen size with dual screen/ radeon hd 5450

2012-11-15 Thread david
On 11/15/2012 02:50 AM, Holger Marzen wrote:
 On Wed, 14 Nov 2012, david wrote:

 On 11/14/2012 07:08 AM, Holger Marzen wrote:
 On Wed, 14 Nov 2012, Delpistroumph wrote:

 Using dual screen (set up by arandr/xrandr) with XFCE4 and debian
 wheezy, Rosegarden always open in the right screen (so not the main
 screen) when I start it.
 The logo appears on the main screen but the window in the second one
 (the right one).

 But the real problem is if I move the window to get it back to the main
 screen, the window size exploze to something like 100 measure!
 If I don't try that, but try to reduce it before, it's the same=explose
 to 10mesure when I try reduce the window.

 I have only one screen but have to use Rosegarden maximized. Else the
 window becomes tens of screens wide after I started the audio mixer
 once.

 I use RG on only one screen, on Debian Sid and XFCE4, on two different
 systems, and don't have any such problems.

 Hmmm... I switched back to non-maximized, got a wde window, resized
 it and the bug seems to be gone.

I've had one program adamantly stick with a wiide window: The KDE3 
applet for ripping CDs. It always came up with a window much wider than 
my laptop's 1280 screen width, and refused to let me resize it. The 
window was NOT maximized. That was running under KDE3. I haven't used it 
since moving from KDE3, though.

-- 
David
gn...@hawaii.rr.com
authenticity, honesty, community
http://clanjones.org/david/
http://dancing-treefrog.deviantart.com/

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