diff --git a/src/org/linphone/core/LinphoneCallImpl.java b/src/org/linphone/core/LinphoneCallImpl.java
index 008b19df4..27ed253ef 100644
--- a/src/org/linphone/core/LinphoneCallImpl.java
+++ b/src/org/linphone/core/LinphoneCallImpl.java
@@ -155,4 +155,14 @@ class LinphoneCallImpl implements LinphoneCall {
 	public float getPlayVolume() {
 		return getPlayVolume(nativePtr);
 	}
+
+	private native void takeSnapshot(long nativePtr, String path);
+	public void takeSnapshot(String path) {
+		takeSnapshot(nativePtr, path);
+	}
+
+	private native void zoomVideo(long nativePtr, float factor, float cx, float cy);
+	public void zoomVideo(float factor, float cx, float cy) {
+		zoomVideo(nativePtr, factor, cx, cy);
+	}
 }
diff --git a/submodules/linphone b/submodules/linphone
index d93727e87..fb9d2bebd 160000
--- a/submodules/linphone
+++ b/submodules/linphone
@@ -1 +1 @@
-Subproject commit d93727e87c3d872951a74de1681b7475bcfb2614
+Subproject commit fb9d2bebd321c5fde40a0d4604bbaea1a6403978