more work on GL_ARB_texture_compression

[mesa.git] / src / mesa / main / teximage.h

diff --git a/src/mesa/main/teximage.h b/src/mesa/main/teximage.h
index bbf1836eabb6a32ff0755d745b1330cb5304ec65..02d6ee1bcb80f639c06bd723263680f01d9fefaf 100644 (file)
--- a/src/mesa/main/teximage.h
+++ b/src/mesa/main/teximage.h
@@ -1,4 +1,4 @@
-/* $Id: teximage.h,v 1.9 2000/05/23 20:10:50 brianp Exp $ */
+/* $Id: teximage.h,v 1.10 2000/05/24 14:04:06 brianp Exp $ */
 
 /*
  * Mesa 3-D graphics library
@@ -36,7 +36,7 @@
 
 
 extern GLint
-_mesa_base_tex_format( GLint format );
+_mesa_base_tex_format( GLcontext *ctx, GLint format );
 
 
 extern struct gl_texture_image *
@@ -47,6 +47,11 @@ extern void
 _mesa_free_texture_image( struct gl_texture_image *teximage );
 
 
+extern GLuint
+_mesa_compressed_image_size(GLenum internalFormat,
+                            GLint width, GLint height, GLint depth);
+
+
 extern struct gl_texture_object *
 _mesa_select_tex_object(GLcontext *ctx, struct gl_texture_unit *texUnit,
                         GLenum target);