screensaver doesn't work

sgb
sgb
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Hello, I'm running

Hello,

I'm running BoincManager 7.0.31 on a Late 2009 Mac mini with Mac OS X Server Lion 10.7.5 (NVIDIA GeForce 9400 256 MB to a 1920x1080 DVI monitor).

Under BoincManager, I run SETI, Rosetta, and Einstein@home.

All was going fine until a few weeks ago (I can't remember if it happened at the same time as a system update, or just when I plugged the monitors' DVI-miniDisplayPort adaptor back into the Mac mini, having had it plugged into my MacBook Air's thunderbolt port), but at some point, while the other two screensavers have continued to display full screen, the Einstein@home graphics now display in a window in the bottom-left corner of the blacked-out screen. Any ideas about how to get them back to displaying full screen?

Thanks,
Steven.

Oliver Behnke
Oliver Behnke
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Hi Steven, What happens

Message 21040 in response to message 21039

Hi Steven,

What happens when you launch the screen saver with "Show Graphics" from within the BOINC Manager and then resize the window? Does the content scale with the window size?

Cheers,
Oliver

 

Einstein@Home Project

sgb
sgb
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RE: Hi Steven, What

Message 21041 in response to message 21040

Quote:

Hi Steven,

What happens when you launch the screen saver with "Show Graphics" from within the BOINC Manager and then resize the window? Does the content scale with the window size?

Cheers,
Oliver

Hi Oliver,

When I do that, the window initially comes up the same size as it displays in the corner of the screen when the screensaver comes up, except that the controls are active (in the screensaver, the window title bar is visible, but backgrounded (greyed-out)). When I zoom it, the content scales properly, but it's still a screen-sized window, not a full-screen view. Changing the size of the "Show Graphics" window doesn't stick, either when I go back to "Show Graphics" or for the screensaver. The rosetta@home "Show Graphics" behaves the same way, but still has proper full-screen graphics when it comes around on the screensaver. seti@home has the current task stuck on 'waiting to run' for some reason, so "Show Graphics" is not available.

Oliver Behnke
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RE: When I zoom it, the

Message 21042 in response to message 21041

Quote:

When I zoom it, the content scales properly,

Good!

Quote:
but it's still a screen-sized window, not a full-screen view.

That's normal. "Show graphics" isn't meant to start the screensaver, it starts the graphics in windowed-mode which allows you to interact with the visualisation (press "s" for example, use left/right mouse drag, etc.).

Quote:
Changing the size of the "Show Graphics" window doesn't stick, either when I go back to "Show Graphics" or for the screensaver.


Please visit your project preferences to change that.

Cheers,
Oliver

 

Einstein@Home Project

sgb
sgb
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RE: Please visit your

Message 21043 in response to message 21042

Quote:

Please visit your project preferences to change that.

Cheers,
Oliver

Okay, I changed the default pixels from 800x600 to 1920x1080 (and updated the project from boincmanager) - the screensaver still came up showing (most of) a (backgrounded) window, not a proper full-screen view - and the bottom 22 pixels of the image were off-screen (to make way for the window title bar to show). I tried some smaller values for the window size, and realised that even when the graphics window was 800x600, it had been anchoring the bottom-left of the image to a point 22 pixels below the bottom-left of the screen.
I've put it back to 1920x1080, which while still not a proper full-screen screensaver, is much better than it was. Still doesn't explain why einstein@home used to work properly and stopped while rosetta@home and seti@home are still working.

Oliver Behnke
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Each project's screensaver is

Message 21044 in response to message 21043

Each project's screensaver is different, as are the science applications. Our's seemingly doesn't work properly anymore on your machine :-/ Did you change anything WRT your operating system or the graphics drivers?

Oliver

 

Einstein@Home Project

Oliver Behnke
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Can you please try the

Message 21045 in response to message 21044

Can you please try the following:

  • * Download:

einsteinbinary_BRP4_1.00_graphics_i686-apple-darwin
* Make it executable: chmod +x einsteinbinary_BRP4_1.00_graphics_i686-apple-darwin
* Run it as screensaver: ./einsteinbinary_BRP4_1.00_graphics_i686-apple-darwin --fullscreen
I just tried it on my OS X 10.8.2 system and it worked as expected.

Best,
Oliver

 

Einstein@Home Project

sgb
sgb
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RE: Can you please try the

Message 21046 in response to message 21045

Quote:
Can you please try the following:
  • * Download:
einsteinbinary_BRP4_1.00_graphics_i686-apple-darwin
* Make it executable: chmod +x einsteinbinary_BRP4_1.00_graphics_i686-apple-darwin
* Run it as screensaver: ./einsteinbinary_BRP4_1.00_graphics_i686-apple-darwin --fullscreen

I just tried it on my OS X 10.8.2 system and it worked as expected.

Best,
Oliver

I've just tried this - it comes up as a window in the bottom-left quarter of the screen - the window looks like a foreground window, and the rest of the screen is not blacked out, but goes away when I move the mouse.
Parallels had similar problems with full-screening in (a version of) OS X 10.7 - they fixed it in an update to Parallels, but I suspect the next thing for me to try is to upgrade to OS X 10.8

sgb
sgb
Joined: 8 May 07
Posts: 6
Credit: 824722
RAC: 0

RE: RE: Can you please

Message 21047 in response to message 21046

Quote:
Quote:
Can you please try the following:
  • * Download:
einsteinbinary_BRP4_1.00_graphics_i686-apple-darwin
* Make it executable: chmod +x einsteinbinary_BRP4_1.00_graphics_i686-apple-darwin
* Run it as screensaver: ./einsteinbinary_BRP4_1.00_graphics_i686-apple-darwin --fullscreen

I just tried it on my OS X 10.8.2 system and it worked as expected.

Best,
Oliver

I've just tried this - it comes up as a window in the bottom-left quarter of the screen - the window looks like a foreground window, and the rest of the screen is not blacked out, but goes away when I move the mouse.
Parallels had similar problems with full-screening in (a version of) OS X 10.7 - they fixed it in an update to Parallels, but I suspect the next thing for me to try is to upgrade to OS X 10.8

It is now working properly again - the only things that have changed are - 1) I shut down, plugged the monitor into a different computer, shut that down, and plugged back into this one (but I've been doing that every so often anyway, and it hadn't made a difference before) - 2) there was a Java update for Mac OS X 10.7.x

Oliver Behnke
Oliver Behnke
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Strange... But anyway,

Message 21048 in response to message 21047

Strange... But anyway, problem solved :-)

Best,
Oliver

 

Einstein@Home Project

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