Okay, unfortunately fbdev is a dead end - it's a way of running X, it cannot be used without X. I think one point needs clarifying. SVGAlib and directFB are two distinct things that should not be mixed. SVGAlib is a venerable old library that handles graphics, more or less by directly interfacing with the graphics through svga standards. DirectFB is a library that makes use of the /dev/fbX devices provided by the operating system. The advantages and disadvantages are listed below.
SVGAlib -plays to the lowest common denominator of hardware support -does not require kernel support DirectFB -Allows better accelleration -Requires no special (root) privileges If kernel support is not a problem, I'd recommend directfb backends. Links2 provides svgalib and directfb, as does mplayer. I am uncertain, but I think zgb supports only svgalib. |
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I found this but for X / gtk : http://www.directfb.org/wiki/index.p...TK_on_DirectFB sounds fast indeed directfb (zgv works in ttyX) I can compile easily the kernel ... to let fb there if it is the case... digging digging ... |
that's wicked what he can do with the windows with directfb:
http://www.directfb.org/screenshots/...D_Windows2.png |
Then, let's go for it, fbdev ! ;-) ;-)
I am now compiling the tar.gz : http://www.directfb.org/downloads/Co...B-1.1.0.tar.gz OK |
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I made a package for who is interested (debian stable). http://yellowprotoss.ye.funpic.org/deb/ => directfb Now, getting it work .. ugrr :) |
From what you said you wanted, I still recommend just adding a cron job. I think it would be much easier to write a tiny script that kills the last instance of links2 from the pid you stashed in a file, theb launch links2 again, storing its pid in the file.
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I got the links vers 2.1, ./conf...bla ; make ; make install with directfb
but get this now: Code:
links-2.1pre30$ ./links |
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pretty weird, ... looks like this :libdirectfb-1.1.so.0 is nowhere ... hmm seeked there: http://packages.debian.org/etch/links2 |
weird after apt-get install links,
it gives me that links: Code:
$links --version links2 -version Links 2.1pre26 Now, permissions with directfb... http://www.directfb.org/index.php/ma.../msg00119.html |
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let's ln -s ... Code:
/usr# find /usr/local/ -iname "*directfb-1.1*" |
beware if you compile the links .tar.gz you've to put /usr/local stuff in appropriate debian place locations
/usr/local/bin/links is my just compiled links last stable versino but still no directfb ... pff done for today :) |
Try a script like this, run as root:
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#!/bin/sh To any gurus, how do you/can you instruct cron to run this on a specific tty. It may be a less techincal solution, but you can always just run it as root and use control-r to refresh. Could save you some trouble. |
I just found that interesting ... http://www.directfb.org/wiki/index.php/XDirectFB:About
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