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-rw-r--r--src/mesa/main/texpal.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mesa/main/texpal.h b/src/mesa/main/texpal.h
index eeff5a9e24c..e1809995468 100644
--- a/src/mesa/main/texpal.h
+++ b/src/mesa/main/texpal.h
@@ -34,5 +34,8 @@ _mesa_cpal_compressed_teximage2d(GLenum target, GLint level,
GLsizei width, GLsizei height,
GLsizei imageSize, const void *palette);
+extern unsigned
+_mesa_cpal_compressed_size(int level, GLenum internalFormat,
+ unsigned width, unsigned height);
#endif /* TEXPAL_H */