gallium: Move pf_is_depth_stencil to p_format.h.

1 files changed, 7 insertions, 0 deletions

diff --git a/src/gallium/include/pipe/p_format.h b/src/gallium/include/pipe/p_format.h
index 3f65a604364..a279eefef9e 100644
--- a/src/gallium/include/pipe/p_format.h
+++ b/src/gallium/include/pipe/p_format.h
@@ -537,6 +537,13 @@ pf_get_nblocks(const struct pipe_format_block *block, unsigned width, unsigned h
 }
 
 static INLINE boolean 
+pf_is_depth_stencil( enum pipe_format format )
+{
+   return (pf_get_component_bits( format, PIPE_FORMAT_COMP_Z ) +
+           pf_get_component_bits( format, PIPE_FORMAT_COMP_S )) != 0;
+}
+
+static INLINE boolean 
 pf_is_compressed( enum pipe_format format )
 {
    return pf_layout(format) == PIPE_FORMAT_LAYOUT_DXT ? TRUE : FALSE;