1 files changed, 7 insertions, 0 deletions
diff --git a/src/mesa/pipe/draw/draw_vertex_fetch.c b/src/mesa/pipe/draw/draw_vertex_fetch.c
index b510a4d..88fa80d 100644
--- a/src/mesa/pipe/draw/draw_vertex_fetch.c
+++ b/src/mesa/pipe/draw/draw_vertex_fetch.c
@@ -80,6 +80,13 @@ fetch_attrib4(const void *ptr, unsigned format, float attrib[4])
       attrib[0] = (float) ((int *) ptr)[0];
       break;
 
+   case PIPE_FORMAT_U_A8_R8_G8_B8:
+      attrib[0] = (float) ((unsigned char *) ptr)[2] / 255.0f;
+      attrib[1] = (float) ((unsigned char *) ptr)[1] / 255.0f;
+      attrib[2] = (float) ((unsigned char *) ptr)[0] / 255.0f;
+      attrib[3] = (float) ((unsigned char *) ptr)[3] / 255.0f;
+      break;
+
    default:
       assert(0);
    }