Stephane Marchesin wrote:
Ok, here is a new patch.
Looks OK. Someone with a Radeon card should test this with the
Mesa/progs/demos/readpix.c demo. Drag the readpix window off the
left/right/bottom/top edges of the screen and make sure things look
OK. Be sure to test both the front and back
Am Sonntag, 28. November 2004 16:47 schrieb Stephane Marchesin:
Dieter Nützel wrote:
I've tested with r200 + r200_pntparam_1.diff (Roland's 'r200 large point
sizes, ARB_point_parameters') patch.
Get texture bug in 'gloss'.
But only with 'cylinder' NOT with 'teapot'.
Ok, here is a
Am Mittwoch, 1. Dezember 2004 16:55 schrieb Brian Paul:
Stephane Marchesin wrote:
Ok, here is a new patch.
Looks OK. Someone with a Radeon card should test this with the
Mesa/progs/demos/readpix.c demo. Drag the readpix window off the
left/right/bottom/top edges of the screen and make
Ok, here is a new patch.
Stephane
diff -x CVS -Naur ../../../../../Mesa.orig/src/mesa/drivers/dri/common/clip.h
./common/clip.h
--- ../../../../../Mesa.orig/src/mesa/drivers/dri/common/clip.h 1970-01-01
01:00:00.0 +0100
+++ ./common/clip.h 2004-11-16 01:01:55.0 +0100
@@ -0,0
Stephane Marchesin wrote:
Brian Paul wrote:
I guess I'd like to see the clipping issues resolved before checking
in the patch.
Ok, I'm not sure I understood what you expect, but here is what I did :
I used the mesa window space clipping routines and then added a
dri/common/clip.h file that does
Brian Paul wrote:
I guess I'd like to see the clipping issues resolved before checking
in the patch.
Ok, I'm not sure I understood what you expect, but here is what I did :
I used the mesa window space clipping routines and then added a
dri/common/clip.h file that does the screen clipping.
Brian Paul wrote:
I guess I'd like to see the clipping issues resolved before checking
in the patch.
Ok, I'm not sure I understood what you expect, but here is what I did :
I used the mesa window space clipping routines and then added a
dri/common/clip.h file that does the screen clipping.
Stephane Marchesin wrote:
Brian Paul wrote:
I'll be checking in a fix for this soon.
I've replaced the _swrast_clip_pixelrect() functions with two new
functions: _mesa_clip_readpixels() and _mesa_clip_drawpixels(). The
main difference is the later one obeys the scissor rectangle.
The DRI
Brian Paul wrote:
I'll be checking in a fix for this soon.
I've replaced the _swrast_clip_pixelrect() functions with two new
functions: _mesa_clip_readpixels() and _mesa_clip_drawpixels(). The
main difference is the later one obeys the scissor rectangle.
The DRI drivers might use
Hi,
The attached patch adds readpixel acceleration to the r100 based on
what's done for the r200.
This speeds-up readpix by a factor of 2 on x86, and much more on non-x86
systems which don't benefit from Ian's patch (like 8 times on itanium 2).
Stephane
diff -Naur radeon.old/Makefile
Brian Paul wrote:
Stephane Marchesin wrote:
Hi,
The attached patch adds readpixel acceleration to the r100 based on
what's done for the r200.
This speeds-up readpix by a factor of 2 on x86, and much more on
non-x86 systems which don't benefit from Ian's patch (like 8 times on
itanium 2).
I
Stephane Marchesin wrote:
Hi,
The attached patch adds readpixel acceleration to the r100 based on
what's done for the r200.
This speeds-up readpix by a factor of 2 on x86, and much more on non-x86
systems which don't benefit from Ian's patch (like 8 times on itanium 2).
I only glanced over the
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