Mesa (master): st/mesa: fix InternalFormat for Z24X8 window-system buffers

[Marek Olšák]

Module: Mesa
Branch: master
Commit: 2cd1407d2d376041a5334d79de1ac43a71dcc3cf
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=2cd1407d2d376041a5334d79de1ac43a71dcc3cf

Author: Marek Olšák <maraeo at gmail.com>
Date:   Mon Jan 14 08:40:18 2013 +0100

st/mesa: fix InternalFormat for Z24X8 window-system buffers

This probably doesn't fix anything, but it's good to be consistent.

Reviewed-by: Brian Paul <brianp at vmware.com>

---

 src/mesa/state_tracker/st_cb_fbo.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/src/mesa/state_tracker/st_cb_fbo.c b/src/mesa/state_tracker/st_cb_fbo.c
index bf206b0..d042eba 100644
--- a/src/mesa/state_tracker/st_cb_fbo.c
+++ b/src/mesa/state_tracker/st_cb_fbo.c
@@ -317,9 +317,11 @@ st_new_renderbuffer_fb(enum pipe_format format, int samples, boolean sw)
       break;
    case PIPE_FORMAT_Z24_UNORM_S8_UINT:
    case PIPE_FORMAT_S8_UINT_Z24_UNORM:
+      strb->Base.InternalFormat = GL_DEPTH24_STENCIL8_EXT;
+      break;
    case PIPE_FORMAT_Z24X8_UNORM:
    case PIPE_FORMAT_X8Z24_UNORM:
-      strb->Base.InternalFormat = GL_DEPTH24_STENCIL8_EXT;
+      strb->Base.InternalFormat = GL_DEPTH_COMPONENT24;
       break;
    case PIPE_FORMAT_S8_UINT:
       strb->Base.InternalFormat = GL_STENCIL_INDEX8_EXT;