Mesa (master): mesa: added GL_DU8DV8_ATI case in _mesa_components_in_format ()

[Brian Paul]

Module: Mesa
Branch: master
Commit: f786e46cf4fbf50a1cacfb81e22ee155ffe6edd3
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=f786e46cf4fbf50a1cacfb81e22ee155ffe6edd3

Author: Brian Paul <brianp at vmware.com>
Date:   Thu Mar 12 19:42:14 2009 -0600

mesa: added GL_DU8DV8_ATI case in _mesa_components_in_format()

This gets hit when glTexSubImage2D() is called with format==GL_DU8DV8_ATI.

---

 src/mesa/main/image.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/src/mesa/main/image.c b/src/mesa/main/image.c
index 5c5f9f6..804e840 100644
--- a/src/mesa/main/image.c
+++ b/src/mesa/main/image.c
@@ -294,6 +294,7 @@ _mesa_components_in_format( GLenum format )
       case GL_DEPTH_STENCIL_EXT:
          return 2;
       case GL_DUDV_ATI:
+      case GL_DU8DV8_ATI:
          return 2;
       default:
          return -1;