For PIPE_FORMAT_Z24_UNORM_S8_UINT, the Z bits are in the 24 least significant bits.
Fixes http://bugs.freedesktop.org/show_bug.cgi?id=60527 and http://bugs.freedesktop.org/show_bug.cgi?id=60524 and http://bugs.freedesktop.org/show_bug.cgi?id=60047 Note: This is a candidate for the stable branches. --- src/gallium/auxiliary/util/u_surface.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/src/gallium/auxiliary/util/u_surface.c b/src/gallium/auxiliary/util/u_surface.c index 37f4815..b948b46 100644 --- a/src/gallium/auxiliary/util/u_surface.c +++ b/src/gallium/auxiliary/util/u_surface.c @@ -421,10 +421,10 @@ util_clear_depth_stencil(struct pipe_context *pipe, else { uint32_t dst_mask; if (format == PIPE_FORMAT_Z24_UNORM_S8_UINT) - dst_mask = 0xffffff00; + dst_mask = 0x00ffffff; else { assert(format == PIPE_FORMAT_S8_UINT_Z24_UNORM); - dst_mask = 0xffffff; + dst_mask = 0xffffff00; } if (clear_flags & PIPE_CLEAR_DEPTH) dst_mask = ~dst_mask; -- 1.7.3.4 _______________________________________________ mesa-dev mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/mesa-dev
