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-rw-r--r--src/mesa/main/formats.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/mesa/main/formats.h b/src/mesa/main/formats.h
index b91682809f..316ff1a8ec 100644
--- a/src/mesa/main/formats.h
+++ b/src/mesa/main/formats.h
@@ -206,6 +206,10 @@ extern GLuint
_mesa_format_image_size(gl_format format, GLsizei width,
GLsizei height, GLsizei depth);
+extern GLint
+_mesa_format_row_stride(gl_format format, GLsizei width);
+
+
extern void
_mesa_test_formats(void);