Re: [r2xx|r1xx] readpixels-3 and pntparam_1 - Progress?
Roland Scheidegger schrieb: As for pntparam, I couldn't get it really working, and in this form it's overkill for what works (larger point sizes). I'm not so sure it's worth the trouble of whipping up a simpler patch which would only contain that, since only aliased larger point sizes are working, but everyone uses antialiased points... Maybe I'll try it later again. Roland The popular wings3d subdivision modeller uses aliased points. When in vertex editing mode vertices are higlighted by points, selected vertices with points of a different color. Without bigger point sices it is very difficult to see wich vertices are selected at high screen resolutions. Philipp --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_id=6595alloc_id=14396op=click -- ___ Dri-devel mailing list Dri-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
[r2xx|r1xx] readpixels-3 and pntparam_1 - Progress?
r100-readpixels-3.patch (Stephane)
r200_pntparam_1.diff (Roland)
I'm ran with both.
Should they merged?
BTW readpix sigfault is still there. (with and without both patches)
X.org CVS do NOT show this bug.
SunWave1 progs/demos# ./readpix
GL_VERSION = 1.3 Mesa 6.3
GL_RENDERER = Mesa DRI R200 20041207 AGP 4x x86/MMX+/3DNow!+/SSE TCL
GL_OES_read_format supported. Using type / format = 0x1401 / 0x1908
Loaded 194 by 188 image
Speicherschutzverletzung (core dumped)
Reading symbols from /usr/X11R6/lib/modules/dri/r200_dri.so...done.
Loaded symbols for /usr/X11R6/lib/modules/dri/r200_dri.so
Reading symbols from /usr/X11R6/lib/libexpat.so.0...done.
Loaded symbols for /usr/X11R6/lib/libexpat.so.0
Reading symbols from /usr/lib/libtxc_dxtn.so...done.
Loaded symbols for /usr/lib/libtxc_dxtn.so
Reading symbols from /usr/X11R6/lib/X11/locale/lib/common/xlcDef.so.2...done.
Loaded symbols for /usr/X11R6/lib/X11/locale/lib/common/xlcDef.so.2
#0 0x406a911d in _generic_read_RGBA_span_BGRA_REV_SSE ()
from /usr/X11R6/lib/modules/dri/r200_dri.so
(gdb) bt
#0 0x406a911d in _generic_read_RGBA_span_BGRA_REV_SSE ()
from /usr/X11R6/lib/modules/dri/r200_dri.so
#1 0xff131f11 in ?? ()
(gdb) list
262
263TempImage = (GLubyte *) malloc(ImgWidth * ImgHeight * 4 *
sizeof(GLubyte));
264assert(TempImage);
265 }
266
267
268 int
269 main( int argc, char *argv[] )
270 {
271GLboolean ciMode = GL_FALSE;
-Dieter
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Re: [r2xx|r1xx] readpixels-3 and pntparam_1 - Progress?
Dieter Ntzel wrote: r100-readpixels-3.patch (Stephane) r200_pntparam_1.diff (Roland) I'm ran with both. Should they merged? I surely hope to get my readpixels patch merged. However, I found a serious flaw in it (not related to the readpixe segfault) which I have to fix before this happens. Stephane --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_ide95alloc_id396op=click -- ___ Dri-devel mailing list Dri-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
Re: [r2xx|r1xx] readpixels-3 and pntparam_1 - Progress?
Stephane Marchesin wrote: Dieter Ntzel wrote: r100-readpixels-3.patch (Stephane) r200_pntparam_1.diff (Roland) I'm ran with both. Should they merged? I surely hope to get my readpixels patch merged. However, I found a serious flaw in it (not related to the readpixe segfault) which I have to fix before this happens. As for pntparam, I couldn't get it really working, and in this form it's overkill for what works (larger point sizes). I'm not so sure it's worth the trouble of whipping up a simpler patch which would only contain that, since only aliased larger point sizes are working, but everyone uses antialiased points... Maybe I'll try it later again. Roland --- SF email is sponsored by - The IT Product Guide Read honest candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_ide95alloc_id396op=click -- ___ Dri-devel mailing list Dri-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
