[g3dvl] start implementing zscan and quantification

Not 100% complete, but at least a good start.

1 files changed, 3 insertions, 3 deletions

diff --git a/src/gallium/auxiliary/vl/vl_vertex_buffers.h b/src/gallium/auxiliary/vl/vl_vertex_buffers.h
index 6a83111b4a..89d455225a 100644
--- a/src/gallium/auxiliary/vl/vl_vertex_buffers.h
+++ b/src/gallium/auxiliary/vl/vl_vertex_buffers.h
@@ -84,9 +84,9 @@ void vl_vb_map(struct vl_vertex_buffer *buffer, struct pipe_context *pipe);
 
 struct pipe_vertex_buffer vl_vb_get_ycbcr(struct vl_vertex_buffer *buffer, int component);
 
-void vl_vb_add_ycbcr(struct vl_vertex_buffer *buffer,
-                     unsigned component, unsigned x, unsigned y,
-                     bool intra, enum pipe_mpeg12_dct_type type);
+unsigned vl_vb_add_ycbcr(struct vl_vertex_buffer *buffer,
+                         unsigned component, unsigned x, unsigned y,
+                         bool intra, enum pipe_mpeg12_dct_type type);
 
 struct pipe_vertex_buffer vl_vb_get_mv(struct vl_vertex_buffer *buffer, int ref_frame);