vc4: Fix clear color setup for RGB565.

The util_pack_color() thing only sets up the low bits of the union, so only return them, too. Fixes intermittent failure on fbo-alphatest-formats and es3conform's framebuffer-objects test under simulation.
2015-01-11 10:58:58 +13:00
parent 355156d2f7
commit c122662984
1 changed files with 4 additions and 1 deletions
@@ -288,7 +288,10 @@ pack_rgba(enum pipe_format format, const float *rgba)
 {
        union util_color uc;
        util_pack_color(rgba, format, &uc);
-        return uc.ui[0];
+        if (util_format_get_blocksize(format) == 2)
+                return uc.us;
+        else
+                return uc.ui[0];
 }

 static void