diff --git a/coreapi/linphonecore.c b/coreapi/linphonecore.c
index 121da6ef3..624b104d5 100644
--- a/coreapi/linphonecore.c
+++ b/coreapi/linphonecore.c
@@ -3584,12 +3584,10 @@ static MSVideoSizeDef supported_resolutions[]={
 	{	{MS_VIDEO_SIZE_SVGA_W,MS_VIDEO_SIZE_SVGA_H}	,	"svga"	},
 	{	{MS_VIDEO_SIZE_4CIF_W,MS_VIDEO_SIZE_4CIF_H}	,	"4cif"	},
 	{	{MS_VIDEO_SIZE_VGA_W,MS_VIDEO_SIZE_VGA_H}	,	"vga"	},
+	{	{MS_VIDEO_SIZE_IOS_MEDIUM_H,MS_VIDEO_SIZE_IOS_MEDIUM_W}	,	"ios-medium"	},
 	{	{MS_VIDEO_SIZE_CIF_W,MS_VIDEO_SIZE_CIF_H}	,	"cif"	},
 	{	{MS_VIDEO_SIZE_QVGA_W,MS_VIDEO_SIZE_QVGA_H}	,	"qvga"	},
-	{	{MS_VIDEO_SIZE_QVGA_H,MS_VIDEO_SIZE_QVGA_W}	,	"qvga-portrait"	},
-	{	{MS_VIDEO_SIZE_QCIF_W,MS_VIDEO_SIZE_QCIF_H}	,	"qcif"	},
-	{	{MS_VIDEO_SIZE_QCIF_H,MS_VIDEO_SIZE_QCIF_W}	,	"qcif-portrait"	},
-	{	{MS_VIDEO_SIZE_IOS_MEDIUM_H,MS_VIDEO_SIZE_IOS_MEDIUM_W}	,	"ios-medium"	},	
+	{	{MS_VIDEO_SIZE_QCIF_W,MS_VIDEO_SIZE_QCIF_H}	,	"qcif"	},	
 	{	{0,0}			,	NULL	}
 };
 
diff --git a/mediastreamer2 b/mediastreamer2
index 16ce6750f..17c2b8fe1 160000
--- a/mediastreamer2
+++ b/mediastreamer2
@@ -1 +1 @@
-Subproject commit 16ce6750f5fd1a1809100f0f6ed1d4d651ef32ff
+Subproject commit 17c2b8fe1d1036b4403252ebf87f6ba835c97661