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r300: blits for small dst pitch work just fine
author
Maciej Cencora
<m.cencora@gmail.com>
Sat, 13 Mar 2010 16:28:33 +0000
(17:28 +0100)
committer
Maciej Cencora
<m.cencora@gmail.com>
Sat, 13 Mar 2010 16:30:19 +0000
(17:30 +0100)
src/mesa/drivers/dri/r300/r300_blit.c
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diff --git
a/src/mesa/drivers/dri/r300/r300_blit.c
b/src/mesa/drivers/dri/r300/r300_blit.c
index
d870c7f
..
fa60628
100644
(file)
--- a/
src/mesa/drivers/dri/r300/r300_blit.c
+++ b/
src/mesa/drivers/dri/r300/r300_blit.c
@@
-582,12
+582,6
@@
unsigned r300_blit(GLcontext *ctx,
if (dst_pitch % 2 > 0)
++dst_pitch;
- /* Rendering to small buffer doesn't work.
- * Looks like a hw limitation.
- */
- if (dst_pitch < 32)
- return 0;
-
/* Need to clamp the region size to make sure
* we don't read outside of the source buffer
* or write outside of the destination buffer.