X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fmesa%2Fmain%2Ftextureview.h;h=39b415d8793f584f3632f143c65086b572d20fa0;hb=291f00fa12a35ad2bcaa8f81309fa06b9cab6802;hp=549a13cd809fda8d0326c4e6a27b6d1d834b36d0;hpb=41b6460e08bf878ec3372937f63bef2a7b63c484;p=mesa.git

diff --git a/src/mesa/main/textureview.h b/src/mesa/main/textureview.h
index 549a13cd809..39b415d8793 100644
--- a/src/mesa/main/textureview.h
+++ b/src/mesa/main/textureview.h
@@ -29,11 +29,19 @@
 #ifndef TEXTUREVIEW_H
 #define TEXTUREVIEW_H
 
-GLboolean
-_mesa_texture_view_compatible_format(struct gl_context *ctx,
+bool
+_mesa_texture_view_compatible_format(const struct gl_context *ctx,
                                      GLenum origInternalFormat,
                                      GLenum newInternalFormat);
 
+/**
+ * Lookup format view class based on internalformat
+ * \return VIEW_CLASS if internalformat found in table, false otherwise.
+ */
+GLenum
+_mesa_texture_view_lookup_view_class(const struct gl_context *ctx,
+                                     GLenum internalformat);
+
 extern void GLAPIENTRY
 _mesa_TextureView(GLuint texture, GLenum target, GLuint origtexture,
                   GLenum internalformat,
@@ -41,7 +49,8 @@ _mesa_TextureView(GLuint texture, GLenum target, GLuint origtexture,
                   GLuint minlayer, GLuint numlayers);
 
 extern void
-_mesa_set_texture_view_state(struct gl_context *ctx, struct gl_texture_object *texObj,
-                       GLenum target, GLuint levels);
+_mesa_set_texture_view_state(struct gl_context *ctx,
+                             struct gl_texture_object *texObj,
+                             GLenum target, GLuint levels);
 
 #endif /* TEXTUREVIEW_H */