From: Michel Dänzer <michel@tungstengraphics.com>
Date: Mon, 9 Apr 2007 12:57:08 +0000 (+0200)
Subject: i915tex: Fix some mismatches between texels or bytes for pitch/stride.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=e8292d28e4aeb96f70140ed627c24b6f30b50a80;p=mesa.git

i915tex: Fix some mismatches between texels or bytes for pitch/stride.
---

diff --git a/src/mesa/drivers/dri/i915tex/intel_mipmap_tree.c b/src/mesa/drivers/dri/i915tex/intel_mipmap_tree.c
index 93372f4dcc8..8e83028b26c 100644
--- a/src/mesa/drivers/dri/i915tex/intel_mipmap_tree.c
+++ b/src/mesa/drivers/dri/i915tex/intel_mipmap_tree.c
@@ -317,7 +317,7 @@ intel_miptree_image_data(struct intel_context *intel,
                         0, 0,                             /* source x, y */
                         dst->level[level].width, height); /* width, height */
 
-      src += src_image_pitch;
+      src += src_image_pitch * dst->cpp;
    }
 }
 
diff --git a/src/mesa/drivers/dri/i915tex/intel_tex_image.c b/src/mesa/drivers/dri/i915tex/intel_tex_image.c
index 1ce663e994f..42679ef9db7 100644
--- a/src/mesa/drivers/dri/i915tex/intel_tex_image.c
+++ b/src/mesa/drivers/dri/i915tex/intel_tex_image.c
@@ -614,6 +614,7 @@ intel_get_tex_image(GLcontext * ctx, GLenum target, GLint level,
                                  intelImage->level,
                                  &intelImage->base.RowStride,
                                  intelImage->base.ImageOffsets);
+      intelImage->base.RowStride /= intelImage->mt->cpp;
    }
    else {
       /* Otherwise, the image should actually be stored in