Fixes crash for non-square textures.
We were using the height instead of the
width for some calculations.
Signed-off-by: Axel Davy <axel.d...@ens.fr>
Reviewed-by: Patrick Rudolph <s...@das-labor.org>
---
src/gallium/state_trackers/nine/surface9.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/gallium/state_trackers/nine/surface9.c
b/src/gallium/state_trackers/nine/surface9.c
index 9e5f191..996cde8 100644
--- a/src/gallium/state_trackers/nine/surface9.c
+++ b/src/gallium/state_trackers/nine/surface9.c
@@ -393,8 +393,8 @@ NineSurface9_LockRect( struct NineSurface9 *This,
* and bpp 8, and the app has a workaround to work with the fact
* that it is actually compressed. */
if (is_ATI1_ATI2(This->base.info.format)) {
- pLockedRect->Pitch = This->desc.Height;
- pLockedRect->pBits = This->data + box.y * This->desc.Height +
box.x;
+ pLockedRect->Pitch = This->desc.Width;
+ pLockedRect->pBits = This->data + box.y * This->desc.Width + box.x;
} else {
pLockedRect->Pitch = This->stride;
pLockedRect->pBits = NineSurface9_GetSystemMemPointer(This,
--
2.7.0
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