From: Zack Rusin <zack@tungstengraphics.com>
Date: Fri, 27 Jun 2008 20:47:22 +0000 (-0400)
Subject: egl: helps if the stride is right
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=a7499b7fc753653fd24a91b1ab6a5b68e479193b;p=mesa.git

egl: helps if the stride is right
---

diff --git a/src/gallium/winsys/egl_xlib/sw_winsys.c b/src/gallium/winsys/egl_xlib/sw_winsys.c
index 6956fb5b6f5..f4199e6f891 100644
--- a/src/gallium/winsys/egl_xlib/sw_winsys.c
+++ b/src/gallium/winsys/egl_xlib/sw_winsys.c
@@ -190,7 +190,9 @@ surface_alloc_storage(struct pipe_winsys *winsys,
    surf->width = width;
    surf->height = height;
    surf->format = format;
-   pf_get_block(format, &surf->block);
+   pf_get_block(surf->format, &surf->block);
+   surf->nblocksx = pf_get_nblocksx(&surf->block, width);
+   surf->nblocksy = pf_get_nblocksy(&surf->block, height);
    surf->stride = round_up(surf->nblocksx * surf->block.size, alignment);
    surf->usage = flags;