Attachment 18322 Details for Bug 17170 – Patch

[patch] Patch

0001-intel-intel_miptree_depth_offsets-returns-byte-of.patch (text/plain), 1.70 KB, created by Henri Verbeet on 2008-08-16 10:16:07 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: Henri Verbeet

Created: 2008-08-16 10:16:07 UTC

Size: 1.70 KB

patch

obsolete

>From e31da4950669ef1aaa30bb5c00fac5a968aeadf1 Mon Sep 17 00:00:00 2001
>From: Henri Verbeet <hverbeet@gmail.com>
>Date: Sat, 16 Aug 2008 18:39:05 +0200
>Subject: [PATCH] intel: intel_miptree_depth_offsets() returns byte offsets
>
>e5f50f2fa32c50807da3a8f13733f0fbc7868f94 changed the image_offset field
>in intel_mipmap_level from pixel offsets to byte offsets, but didn't fix
>calls to intel_miptree_depth_offsets(), which broke 3D texture support.
>---
> src/mesa/drivers/dri/intel/intel_mipmap_tree.c |    6 +++---
> 1 files changed, 3 insertions(+), 3 deletions(-)
>
>diff --git a/src/mesa/drivers/dri/intel/intel_mipmap_tree.c b/src/mesa/drivers/dri/intel/intel_mipmap_tree.c
>index 1b645c7..9be7e02 100644
>--- a/src/mesa/drivers/dri/intel/intel_mipmap_tree.c
>+++ b/src/mesa/drivers/dri/intel/intel_mipmap_tree.c
>@@ -442,7 +442,7 @@ intel_miptree_image_data(struct intel_context *intel,
> 	 height = (height + 3) / 4;
>       intel_region_data(intel,
> 			dst->region,
>-			dst_offset + dst_depth_offset[i] * dst->cpp, /* dst_offset */
>+			dst_offset + dst_depth_offset[i], /* dst_offset */
> 			0, 0,                             /* dstx, dsty */
> 			src,
> 			src_row_pitch,
>@@ -479,10 +479,10 @@ intel_miptree_image_copy(struct intel_context *intel,
> 
>    for (i = 0; i < depth; i++) {
>       intel_region_copy(intel,
>-                        dst->region, dst_offset + dst_depth_offset[i] * dst->cpp,
>+                        dst->region, dst_offset + dst_depth_offset[i],
>                         0,
>                         0,
>-                        src->region, src_offset + src_depth_offset[i] * src->cpp,
>+                        src->region, src_offset + src_depth_offset[i],
>                         0, 0, width, height);
>    }
> 
>-- 
>1.5.6.4
>

Actions: View | Splinter Review

Attachments on bug 17170: 18322

Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.