auto tools port for ios video

[linphone] / mediastreamer2

diff --git a/mediastreamer2 b/mediastreamer2
index 213c8169a449f5e559dacd132bace6b508b02e2e..3d8b6a5f9b974440046430ec1998bab623c07366 160000 (submodule)
--- a/mediastreamer2
+++ b/mediastreamer2
@@ -1 +1 @@
-Subproject commit 213c8169a449f5e559dacd132bace6b508b02e2e
+Subproject commit 3d8b6a5f9b974440046430ec1998bab623c07366