Search found 14 matches

by alexp
Sat Jun 18, 2011 8:16 am
Forum: Discussion about OpenViBE
Topic: Data inspection
Replies: 1
Views: 1634

Data inspection

Hi all, I have some data stored in a file. I use the gdf file reader to input the data to a scenario. Is it possible to open and work with the processing results (zoom, check some values (like data mode in matlab), shift the display back/ forth) - or is the only way to play the scenario and watch th...
by alexp
Sat Jun 18, 2011 8:11 am
Forum: Discussion about OpenViBE
Topic: Signal display questions
Replies: 1
Views: 1750

Signal display questions

Hi all, when using a signal display, I can set the left ruler when the scenario is operating. I have to redo this everytime the scenario is restarted. Is it possible to configure this in the design phase? I can set the vertical scale to best fit or to a specific value. this however is related to a m...
by alexp
Sat Jun 18, 2011 8:06 am
Forum: Discussion about BCI and related topics
Topic: Large <1Hz, no 8-13Hz
Replies: 3
Views: 3801

Re: Large <1Hz, no 8-13Hz

Ok, thank you.
by alexp
Sun Jun 05, 2011 12:19 pm
Forum: Discussion about BCI and related topics
Topic: Large <1Hz, no 8-13Hz
Replies: 3
Views: 3801

Large <1Hz, no 8-13Hz

Hi all, I have an openEEG Modular EEG device (amplifier stage is modeeg; the digital stage has been adapted for usb etc.). I use sintered Ag/AgCl-Electrodes. Impedace is checked and was below 15k. I made a test acquisition with DRL and - of Ch1 connected to neutral positions (checkbone near the ear)...
by alexp
Sat Jun 04, 2011 9:37 am
Forum: Help for building the software
Topic: error compiling openvibe: 'gtk_widget_get_visible'
Replies: 5
Views: 4155

Re: error compiling openvibe: 'gtk_widget_get_visible'

Hi Yann,

I made some further tests, but you are right - resolving all dependencies from source is a lot of work. I updated my system (on a test machine) to squeeze - there openvibe compiles.
Thank you!

Alex
by alexp
Fri Jun 03, 2011 12:51 pm
Forum: Help for building the software
Topic: error compiling openvibe: 'gtk_widget_get_visible'
Replies: 5
Views: 4155

Re: error compiling openvibe: 'gtk_widget_get_visible'

Dear Yann, my system has 2.12.12. I also tried to compile from source in linux-install_dependencies. Now I have seen, that it downloads an even older version, namely ov_package_url_gtk=$ov_gnome_mirror/sources/gtk+/2.12/gtk+-2.12.11.tar.bz2 Seems that linux-install_dependencies is not up to date for...
by alexp
Fri Jun 03, 2011 9:02 am
Forum: Help for building the software
Topic: error compiling openvibe: 'gtk_widget_get_visible'
Replies: 5
Views: 4155

Re: error compiling openvibe: 'gtk_widget_get_visible'

with the version from the download page (openvibe-0.10.0)

simple visual compiles, but OpenViBE-designer-dynamic shows the above reported problem. All other modules compile.

Any hints?

Alex
by alexp
Fri Jun 03, 2011 7:37 am
Forum: Help for building the software
Topic: error compiling openvibe: 'gtk_widget_get_visible'
Replies: 5
Views: 4155

error compiling openvibe: 'gtk_widget_get_visible'

Hi all, after the dependencies have been installed/compiled successfully, I tried to compile openvibe (Rev: 2993) on Debian lenny 32bit. The module simple_visualisation, OpenViBE-designer-dynamic and possibly other fail building with the error: Building CXX object CMakeFiles/OpenViBE-plugins-simple-...
by alexp
Thu Jun 02, 2011 3:03 pm
Forum: Help for building the software
Topic: compilation of cegui failed using linux_dependencies
Replies: 6
Views: 4686

Re: compilation of cegui failed using linux_dependencies

this was it!
Using ois 1.2.0 from src instead of the native debian package solved the problem.
Perhaps one could introduce a version dependency check for the native packages and switch to compilation if it is not fulfilled?

alex
by alexp
Thu Jun 02, 2011 7:33 am
Forum: Help for building the software
Topic: compilation of cegui failed using linux_dependencies
Replies: 6
Views: 4686

Re: compilation of cegui failed using linux_dependencies

in line 1076 the ois package version is set to ois_1.2.0.tar.gz - perhaps my native package to old?
I commented out ois at the native packages list to build it from src.
the compilation is still running...
by alexp
Thu Jun 02, 2011 6:42 am
Forum: Help for building the software
Topic: compilation of cegui failed using linux_dependencies
Replies: 6
Views: 4686

Re: compilation of cegui failed using linux_dependencies

Hi all,

I checked the linux-install_dependencies file and found that libois-dev should be (and is) installed as native package (0.99+1.0rc1-2.1).

alex
by alexp
Wed Jun 01, 2011 4:14 pm
Forum: Help for building the software
Topic: compilation of cegui failed using linux_dependencies
Replies: 6
Views: 4686

Re: compilation of cegui failed using linux_dependencies

Dear Yann,

thanks for the advice, I will check that.
In the mean time, I can report that the trunk version
(Last Changed Rev: 2993
Last Changed Date: 2011-05-31 10:20:19 +0200 (Tue, 31 May 2011)
has the same problem.

I will have a look at the log and report my findings.

Alex
by alexp
Tue May 31, 2011 3:03 pm
Forum: Help for building the software
Topic: compilation of cegui failed using linux_dependencies
Replies: 6
Views: 4686

Re: compilation of cegui failed using linux_dependencies

I forgot to state that the openvibe version is the one from the download page: openvibe-0.10.0

Alex
by alexp
Mon May 30, 2011 6:58 pm
Forum: Help for building the software
Topic: compilation of cegui failed using linux_dependencies
Replies: 6
Views: 4686

compilation of cegui failed using linux_dependencies

Hi all, first of all, let me state that openVibe looks like a great piece of software. I'm trying to compile on Debian lenny 32bit. I was quite impressed seeing the linux-install_dependencies doing its work and almost finishing it. However, with cegui it got stuck compiling the samples: libtool: com...