diff --git a/.cproject b/.cproject
index 45790510b..07ef2412f 100644
--- a/.cproject
+++ b/.cproject
@@ -22,7 +22,7 @@
 					<folderInfo id="0.2079208171." name="/" resourcePath="">
 						<toolChain id="org.eclipse.cdt.build.core.prefbase.toolchain.2084203071" name="No ToolChain" resourceTypeBasedDiscovery="false" superClass="org.eclipse.cdt.build.core.prefbase.toolchain">
 							<targetPlatform binaryParser="org.eclipse.cdt.core.MachO64;org.eclipse.cdt.core.ELF" id="org.eclipse.cdt.build.core.prefbase.toolchain.2084203071.81924294" name=""/>
-							<builder arguments="-j4 CFLAGS=&quot;-g -Wall -Qunused-arguments&quot; CXXFLAGS=&quot;-g&quot;" autoBuildTarget="all" cleanBuildTarget="clean" command="make" enableAutoBuild="false" enableCleanBuild="true" enabledIncrementalBuild="true" id="org.eclipse.cdt.build.core.settings.default.builder.731584538" incrementalBuildTarget="all" keepEnvironmentInBuildfile="false" managedBuildOn="false" name="Gnu Make Builder" parallelBuildOn="false" superClass="org.eclipse.cdt.build.core.settings.default.builder"/>
+							<builder arguments="-j4 CFLAGS=&quot;-g -Wall -Werror -Qunused-arguments&quot; CXXFLAGS=&quot;-g&quot;" autoBuildTarget="all" cleanBuildTarget="clean" command="make" enableAutoBuild="false" enableCleanBuild="true" enabledIncrementalBuild="true" id="org.eclipse.cdt.build.core.settings.default.builder.731584538" incrementalBuildTarget="all" keepEnvironmentInBuildfile="false" managedBuildOn="false" name="Gnu Make Builder" parallelBuildOn="false" superClass="org.eclipse.cdt.build.core.settings.default.builder"/>
 							<tool id="org.eclipse.cdt.build.core.settings.holder.libs.1252970003" name="holder for library settings" superClass="org.eclipse.cdt.build.core.settings.holder.libs"/>
 							<tool id="org.eclipse.cdt.build.core.settings.holder.1371414073" name="GNU C++" superClass="org.eclipse.cdt.build.core.settings.holder">
 								<inputType id="org.eclipse.cdt.build.core.settings.holder.inType.306286573" languageId="org.eclipse.cdt.core.g++" languageName="GNU C++" sourceContentType="org.eclipse.cdt.core.cxxSource,org.eclipse.cdt.core.cxxHeader" superClass="org.eclipse.cdt.build.core.settings.holder.inType"/>
diff --git a/mediastreamer2 b/mediastreamer2
index 8663a08ed..771991709 160000
--- a/mediastreamer2
+++ b/mediastreamer2
@@ -1 +1 @@
-Subproject commit 8663a08ed7bed3ceccaadd72e4ae3b9d5c568f31
+Subproject commit 77199170953e84b4301ad42eeebde9cd7f338b12