Merge remote-tracking branch 'origin/master' into dev_videoios

[linphone] / mediastreamer2

diff --git a/mediastreamer2 b/mediastreamer2
index e52635ac0d64eeec2670ce05566644fe5f296a47..279c7874e94cfd5d8dfc36a0d61eaf6d2acc6f4c 160000 (submodule)
--- a/mediastreamer2
+++ b/mediastreamer2
@@ -1 +1 @@
-Subproject commit e52635ac0d64eeec2670ce05566644fe5f296a47
+Subproject commit 279c7874e94cfd5d8dfc36a0d61eaf6d2acc6f4c