[EMAIL PROTECTED] a écrit : > Send directfb-users mailing list submissions to > [email protected] > > To subscribe or unsubscribe via the World Wide Web, visit > http://mail.directfb.org/cgi-bin/mailman/listinfo/directfb-users > or, via email, send a message with subject or body 'help' to > [EMAIL PROTECTED] > > You can reach the person managing the list at > [EMAIL PROTECTED] > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of directfb-users digest..." > > > Today's Topics: > > 1. Debugging directFB code using gdb (kaka) > 2. mouse pointer size problem and artifacts on screen when > pointer overlap characters (pedro.galrica) > 3. Re: mouse pointer size problem and artifacts on screen when > pointer overlap characters (Giulio Pollini) > 4. Re: How to realize stippling? (Michael Metsger) > 5. Re: Debugging directFB code using gdb (KAMALNEET SINGH) > 6. DirectFB and vt_switch (Michael Metsger) > 7. Sablevm on gtkfb ? (Giulio Pollini) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Thu, 2 Aug 2007 15:34:34 +0530 > From: kaka <[EMAIL PROTECTED]> > Subject: [directfb-users] Debugging directFB code using gdb > To: [email protected], [EMAIL PROTECTED] > Message-ID: > <[EMAIL PROTECTED]> > Content-Type: text/plain; charset="iso-8859-1" > > >> Hi All, >> >> > > While debugging DirectFB code(using a test application) using gdb debugger > on matrox card, the debugger is getting in to the unrespondable state. > The screen is going > We want to debug how it is finding and loading the gfxdriver for matrox > card(dfb_gfxcard_find_driver and dfb_gfxcard_find_driver functions) > > > >> Can somebody please throw some light on it? >> Thanks in advance. >> >> Regards, >> kaka >> >> > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: > http://mail.directfb.org/pipermail/directfb-users/attachments/20070802/c13f739b/attachment-0001.htm > > > ------------------------------ > > Message: 2 > Date: Thu, 2 Aug 2007 11:43:08 +0100 > From: "pedro.galrica" <[EMAIL PROTECTED]> > Subject: [directfb-users] mouse pointer size problem and artifacts on > screen when pointer overlap characters > To: <[email protected]> > Message-ID: <[EMAIL PROTECTED]> > Content-Type: text/plain; charset="iso-8859-1" > > I'm a newbi in linux and directfb... but with many hours in front of a laptop > I was able to compile and install the directfb 1.0.0 (--enable-multi). > > The problem is that when I start DFBTerm (the only aplication that I've > tested) the mouse pointer put some artifacts at the screen when overlap the > characters. Also the pointer is in the category of EXTRA LARGE pointers :-) > > Can any one help me? > > (sorry about my english) > > > > > > > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: > http://mail.directfb.org/pipermail/directfb-users/attachments/20070802/57958df8/attachment-0001.htm > > > ------------------------------ > > Message: 3 > Date: Thu, 2 Aug 2007 12:53:30 +0200 > From: "Giulio Pollini" <[EMAIL PROTECTED]> > Subject: Re: [directfb-users] mouse pointer size problem and artifacts > on screen when pointer overlap characters > To: [email protected] > Message-ID: > <[EMAIL PROTECTED]> > Content-Type: text/plain; charset="iso-8859-1" > > Hello, > > I'm a user too. > I had the same problem on ARM target (without multi). > > I saw that If I rebuid all with the trunk version of DirectFB the problem > disappears. > > Giulio > > > 2007/8/2, pedro.galrica <[EMAIL PROTECTED]>: > >> I'm a newbi in linux and directfb... but with many hours in front of >> a laptop I was able to compile and install the directfb 1.0.0 >> (--enable-multi). >> >> The problem is that when I start DFBTerm (the only aplication that I've >> tested) the mouse pointer put some artifacts at the screen when overlap the >> characters. Also the pointer is in the category of EXTRA LARGE pointers :-) >> >> Can any one help me? >> >> (sorry about my english) >> >> >> >> >> >> >> >> _______________________________________________ >> directfb-users mailing list >> [email protected] >> http://mail.directfb.org/cgi-bin/mailman/listinfo/directfb-users >> >> >> > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: > http://mail.directfb.org/pipermail/directfb-users/attachments/20070802/fef2d81c/attachment-0001.htm > > > ------------------------------ > > Message: 4 > Date: Thu, 2 Aug 2007 23:45:20 +0800 > From: "Michael Metsger" <[EMAIL PROTECTED]> > Subject: Re: [directfb-users] How to realize stippling? > To: "Claudio Ciccani" <[EMAIL PROTECTED]> > Cc: [email protected] > Message-ID: > <[EMAIL PROTECTED]> > Content-Type: text/plain; charset=UTF-8 > > OK. Thanks of help. I don't understand some BlittingFlags. > How can I reilize this: > I need to put b/w glyph(DSPF_A1) to surface(for eaxmple,RGB16), but > color of puted glyph(color1) and all unsettend points in glyph (black > point in b/w glyph)(color2) must be setted by me. > > On 8/1/07, Claudio Ciccani <[EMAIL PROTECTED]> wrote: > >> Michael Metsger wrote: >> >>> Hi developers? >>> >>> How to realize this: >>> XSetFillStyle(g_display, g_gc, FillStippled); >>> XSetStipple(g_display, g_gc, (Pixmap) glyph->pixmap);\ >>> XSetTSOrigin(g_display, g_gc, x1, y1);\ >>> XFillRectangle(g_display, g_backstore, g_wnd, g_gc, x1, y1, >>> glyph->width, glyph->height); >>> >>> Alternative algoritm - need to put b/w glyph(DSPF_A1) to surface(for >>> eaxmple,RGB16), but color of puted glyph must be seted by me. >>> >> CreateSurface( format=DSPF_A1, &glyph_surface ) >> // put glyphs on glyph_surface >> destination->SetColor( destination, glyph_color ) >> destination->SetBlittingFlags( destination, DSBLIT_BLEND_ALPHACHANNEL | >> DSBLIT_COLORIZE ) >> destination->Blit( destination, glyph_surface ) >> >> >>> Also for FillOpaqueStippled algjoritm i need to. How? Only lock >>> surface and draw manualy? >>> >>> _______________________________________________ >>> directfb-users mailing list >>> [email protected] >>> http://mail.directfb.org/cgi-bin/mailman/listinfo/directfb-users >>> >>> >>> >> -- >> Regards, >> Claudio Ciccani >> >> [EMAIL PROTECTED] >> http://directfb.org >> http://sf.net/projects/php-directfb >> >> > > > > ------------------------------ > > Message: 5 > Date: Fri, 03 Aug 2007 02:11:22 +0000 (GMT) > From: KAMALNEET SINGH <[EMAIL PROTECTED]> > Subject: Re: [directfb-users] Debugging directFB code using gdb > To: kaka <[EMAIL PROTECTED]>, [email protected] > Message-ID: <[EMAIL PROTECTED]> > Content-Type: text/plain; charset="us-ascii" > > An HTML attachment was scrubbed... > URL: > http://mail.directfb.org/pipermail/directfb-users/attachments/20070803/be1d2671/attachment-0001.htm > > > ------------------------------ > > Message: 6 > Date: Fri, 3 Aug 2007 14:10:21 +0800 > From: "Michael Metsger" <[EMAIL PROTECTED]> > Subject: [directfb-users] DirectFB and vt_switch > To: [email protected] > Message-ID: > <[EMAIL PROTECTED]> > Content-Type: text/plain; charset=UTF-8 > > Does DirectFB-application support VT-switchingsupport VT-switching on > fbdev? When I try to swith to another terminal it's OK. But when I go > back i see that application is breaked. > I use latest directfb (end of july), nvidia adapter, 2.6.22 kernel, > x86_64 system. > > > > ------------------------------ > > Message: 7 > Date: Fri, 3 Aug 2007 09:51:15 +0200 > From: "Giulio Pollini" <[EMAIL PROTECTED]> > Subject: [directfb-users] Sablevm on gtkfb ? > To: [email protected] > Message-ID: > <[EMAIL PROTECTED]> > Content-Type: text/plain; charset="iso-8859-1" > > Hi, > someone know if there is some patch for running the sablevm java virtual > machine on gtkfb peer? > > I try to compile it without x and with gtk-peer enabled but there are some > source with errors like that: > > ... > #include <X11/extensions/Xrender.h> > ... > gdk_x11_drawable_get_xid(...) > or > gdk_x11_drawable_get_xdisplay(..) > > > > or: > #include <X11/extensions/Xtest.h> > ... > Display *xdisplay; > xdisplay = GDK_DISPLAY_XDISPLAY (display); > ... > > Giulio > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: > http://mail.directfb.org/pipermail/directfb-users/attachments/20070803/8a22987f/attachment-0001.htm > > > ------------------------------ > > _______________________________________________ > directfb-users mailing list > [email protected] > http://mail.directfb.org/cgi-bin/mailman/listinfo/directfb-users > > > End of directfb-users Digest, Vol 31, Issue 3 > ********************************************* > > Hi, I am not sure what your problem is but one week ago, I needed to debug some code using directFB. The problem was that it was not possible to debug with gdb when my graphic card is using firectFB: you can't come back to your original X window screen where gdb has been launched.
The only way I found, was to use 2 machines: one was the X server containing the code+gdb+directfb+.... , and the other was the X client. Then I just connected through my X-account and launched remotly the debugged application (gdb+code). Thus, directFB is launched on the server computer. In this way, it is possible to debug some code using directFB and to sse it at the same time. Good luck. _______________________________________________ directfb-users mailing list [email protected] http://mail.directfb.org/cgi-bin/mailman/listinfo/directfb-users
