Mesa (master): st/mesa: added cases for GL_COMPRESSED_RED/ RG in st_choose_format()

[Brian Paul]

Module: Mesa
Branch: master
Commit: b66a92de8c032708e93ca5fd52edfff81e7e6213
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=b66a92de8c032708e93ca5fd52edfff81e7e6213

Author: Brian Paul <brianp at vmware.com>
Date:   Thu Oct 21 16:39:07 2010 -0600

st/mesa: added cases for GL_COMPRESSED_RED/RG in st_choose_format()

---

 src/mesa/state_tracker/st_format.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/src/mesa/state_tracker/st_format.c b/src/mesa/state_tracker/st_format.c
index 4e90bd0..7ad48ec 100644
--- a/src/mesa/state_tracker/st_format.c
+++ b/src/mesa/state_tracker/st_format.c
@@ -547,6 +547,8 @@ st_choose_format(struct pipe_screen *screen, GLenum internalFormat,
       }
       return PIPE_FORMAT_NONE;
 
+   case GL_COMPRESSED_RED:
+   case GL_COMPRESSED_RG:
    case GL_COMPRESSED_RGB:
       /* can only sample from compressed formats */
       if (bindings & ~PIPE_BIND_SAMPLER_VIEW)