obmc-ikvm: srcrev bump 3b201f6961..a4f63b38f1

Jammy Huang (1):
      Add control for video subsampling

Change-Id: I095df0fae2d1121896d3bafe59a0d33d62fe903c
Signed-off-by: Andrew Geissler <openbmcbump-github@yahoo.com>
diff --git a/meta-phosphor/recipes-graphics/obmc-ikvm/obmc-ikvm_git.bb b/meta-phosphor/recipes-graphics/obmc-ikvm/obmc-ikvm_git.bb
index ffed4fa..4ddd03c 100644
--- a/meta-phosphor/recipes-graphics/obmc-ikvm/obmc-ikvm_git.bb
+++ b/meta-phosphor/recipes-graphics/obmc-ikvm/obmc-ikvm_git.bb
@@ -6,7 +6,7 @@
 DEPENDS = " libvncserver systemd sdbusplus phosphor-logging phosphor-dbus-interfaces"
 
 SRC_URI = "git://github.com/openbmc/obmc-ikvm;branch=master;protocol=https"
-SRCREV = "3b201f6961e3de80440384cb4f63822425bca9ec"
+SRCREV = "a4f63b38f1e72a3c34c54e275803d945b949483b"
 
 PV = "1.0+git${SRCPV}"