uxa: Add PICT format mapping for depth 4 pixmaps.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>

1 files changed, 1 insertions, 0 deletions

diff --git a/uxa/uxa-accel.c b/uxa/uxa-accel.c
index 77963f39..29f1fdcf 100644
--- a/uxa/uxa-accel.c
+++ b/uxa/uxa-accel.c
@@ -41,6 +41,7 @@ format_for_depth(int depth)
 {
 	switch (depth) {
 	case 1: return PICT_a1;
+	case 4: return PICT_a4;
 	case 8: return PICT_a8;
 	case 15: return PICT_x1r5g5b5;
 	case 16: return PICT_r5g6b5;