diff --git a/ChangeLog b/ChangeLog
index 7ebe42ea71..748574f3ce 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2008-12-01  Sebastian Dröge  <sebastian.droege@collabora.co.uk>
+
+	* ext/mpeg2dec/gstmpeg2dec.c: (gst_mpeg2dec_negotiate_format):
+	Last change introduced a regression that made mpeg2dec handle
+	some 4:2:2 videos as 4:4:4. Fixes bug #562086.
+
 2008-11-29  Sebastian Dröge  <sebastian.droege@collabora.co.uk>
 
 	Patch by: Cygwin Ports maintainer
diff --git a/common b/common
index 03699ffc57..24963a683c 160000
--- a/common
+++ b/common
@@ -1 +1 @@
-Subproject commit 03699ffc577ee8a42541862f11a6d0d0dff34f41
+Subproject commit 24963a683c185e1405b6f0aad37d95064cced93b
diff --git a/ext/mpeg2dec/gstmpeg2dec.c b/ext/mpeg2dec/gstmpeg2dec.c
index 3718cd359d..fc0d9a2b85 100644
--- a/ext/mpeg2dec/gstmpeg2dec.c
+++ b/ext/mpeg2dec/gstmpeg2dec.c
@@ -549,8 +549,10 @@ gst_mpeg2dec_negotiate_format (GstMpeg2dec * mpeg2dec)
     mpeg2dec->v_offs =
         I420_V_OFFSET (mpeg2dec->decoded_width, mpeg2dec->decoded_height);
 
-  } else if (sequence->width == sequence->chroma_width &&
-      sequence->height != sequence->chroma_height) {
+  } else if ((sequence->width == sequence->chroma_width &&
+          sequence->height != sequence->chroma_height) ||
+      (sequence->width != sequence->chroma_width &&
+          sequence->height == sequence->chroma_height)) {
     gint halfsize;
 
     fourcc = GST_STR_FOURCC ("Y42B");