Mesa (gallium-0.2): nouveau: include and calc offset before changing dimensions for next level
Patrice Mandin
pmandin at kemper.freedesktop.org
Sun Feb 8 16:04:35 UTC 2009
Module: Mesa
Branch: gallium-0.2
Commit: b907d4cd8fafe719b4f87d877562829548937485
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=b907d4cd8fafe719b4f87d877562829548937485
Author: Patrice Mandin <patmandin at gmail.com>
Date: Sun Feb 8 17:03:47 2009 +0100
nouveau: include and calc offset before changing dimensions for next level
---
src/gallium/drivers/nv04/nv04_surface_2d.c | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/src/gallium/drivers/nv04/nv04_surface_2d.c b/src/gallium/drivers/nv04/nv04_surface_2d.c
index 1892055..1b5d980 100644
--- a/src/gallium/drivers/nv04/nv04_surface_2d.c
+++ b/src/gallium/drivers/nv04/nv04_surface_2d.c
@@ -1,6 +1,7 @@
#include "pipe/p_context.h"
#include "pipe/p_format.h"
#include "util/u_memory.h"
+#include "util/u_math.h"
#include "nouveau/nouveau_winsys.h"
#include "nouveau/nouveau_util.h"
@@ -159,10 +160,10 @@ nv04_surface_copy_swizzle(struct nv04_surface_2d *ctx,
}
}
+ /* FIXME: need to know how many bytes per pixel */
+ offset += align(w * h * 2 /*src->block.size*/, 64);
w >>= 1;
h >>= 1;
- /* FIXME: need to know how many bytes per pixel */
- offset += align(w * h * 2, 64);
}
return 0;
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