On Mon, November 21, 2011 02:39, Israel Lopez wrote: > > Hi Gabriel, > > Now all are working fine. The problem was in the configuration of my > screens. So, if I configure the screens as TwinView, only 1 X server is > running for the two sreens and Lives works, but if I set 2 separated > screens (2 X servers running), Lives don't work fine and it crashes with > some effects. >
Are you using an nvidia card ? I have noticed that their thread library is a bit unstable when using multiple x-servers. So it is probably better to stick to twinview as you say for now. > In the other hand, I think if you enable a way to import any window in > real time as a generator inside LIVEs, you can improve the usefulness of > your software performing live shows > What kind of windows did you have in mind ? There is a project called glc which I have used to record open gl windows (for example in secondlife). Then you can later encode the output to an flv and open it in LiVES. But the problem with recording live is to do with keypresses - who gets the keypresses - LiVES or the underlying application ? > Thanks for your attention, for your software and for your work... > > Best Regards > > Irra > > >> Date: Sat, 19 Nov 2011 07:24:33 +0100 >> From: [email protected] >> To: [email protected] >> Subject: Re: [Lives-users] LIVES crashes when applying RT transitions in >> full screen mode and separated screen >> >> On Sat, November 19, 2011 05:01, Israel Lopez wrote: >> > >> > Hi Gabriel, >> > >> > This is the crash in the terminal (LIVES 1.4.7): >> > >> > The program 'lives-exe' received an X Window System error. >> > This probably reflects a bug in the program. >> > The error was 'BadMatch (invalid parameter attributes)'. >> > (Details: serial 273697 error_code 8 request_code 143 minor_code 3) >> > (Note to programmers: normally, X errors are reported >> asynchronously; >> > that is, you will receive the error a while after causing it. >> > To debug your program, run it with the --sync command line >> > option to change this behavior. You can then get a meaningful >> > backtrace from your debugger if you break on the gdk_x_error() >> > function.) >> > >> > >> > This is the gdb output: >> > >> > >> > GNU gdb (GDB) 7.2-ubuntu >> > Copyright (C) 2010 Free Software Foundation, Inc. >> > License GPLv3+: GNU GPL version 3 or later >> > <http://gnu.org/licenses/gpl.html> >> > This is free software: you are free to change and redistribute it. >> > There is NO WARRANTY, to the extent permitted by law. Type "show >> copying" >> > and "show warranty" for details. >> > This GDB was configured as "x86_64-linux-gnu". >> > For bug reporting instructions, please see: >> > <http://www.gnu.org/software/gdb/bugs/>. >> > (gdb) bt >> > No stack. >> > >> >> Hmmm...it seems most likely a problem with your graphics card. You say >> this happens when you play with effects on screen 2 ? What happens if >> you >> swap the displays and put the play screen on 1 and the main gui on 2 ? >> >> >> >> > >> > In the other hand, I have problems with some effects and generators >> too in >> > the same way. If you want it, I can write a list of them. >> > >> > At the end, are there music reactive effects and generators? >> >> >> There are - if you can find the libvisual plugins then you can set them >> up >> to listen over alsa. >> >> I would love to build something like this right into LiVES, but so far I >> have not come across any really good libraries for beat detection. But >> maybe the best way would be to analyse the audio being played and send a >> message over OSC whenever a selected frequency goes over a selected >> threshold. Then this in turn could into the autolives.pl script for >> example. >> >> >> >> Regards, >> Gabriel. >> >> >> >> > >> > Cheers >> > >> > Irra >> > >> >> >> >> ------------------------------------------------------------------------------ >> All the data continuously generated in your IT infrastructure >> contains a definitive record of customers, application performance, >> security threats, fraudulent activity, and more. Splunk takes this >> data and makes sense of it. IT sense. And common sense. >> http://p.sf.net/sfu/splunk-novd2d >> _______________________________________________ >> Lives-users mailing list >> [email protected] >> https://lists.sourceforge.net/lists/listinfo/lives-users > > ------------------------------------------------------------------------------ > All the data continuously generated in your IT infrastructure > contains a definitive record of customers, application performance, > security threats, fraudulent activity, and more. Splunk takes this > data and makes sense of it. IT sense. And common sense. > http://p.sf.net/sfu/splunk-novd2d_______________________________________________ > Lives-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/lives-users > ------------------------------------------------------------------------------ All the data continuously generated in your IT infrastructure contains a definitive record of customers, application performance, security threats, fraudulent activity, and more. Splunk takes this data and makes sense of it. IT sense. And common sense. http://p.sf.net/sfu/splunk-novd2d _______________________________________________ Lives-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/lives-users
