diff -r 000000000000 -r bde4ae8d615e os/mm/layers.sysdef.xml
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/os/mm/layers.sysdef.xml	Fri Jun 15 03:10:57 2012 +0200
@@ -0,0 +1,59 @@
+<?xml version="1.0"?>
+<!DOCTYPE SystemDefinition SYSTEM "sysdef_1_4_0.dtd" [
+  <!ENTITY layer_real_source_path "sf/os/mm" >
+]> 
+
+<SystemDefinition name="avdomainosext" schema="1.4.0">
+	<systemModel>
+  <!-- Common file for prebuild layers-->
+  	<layer name="os_layer">
+			<module name="mm">
+				<unit unitID="mm" mrp="" bldFile="&layer_real_source_path;/group" name="mm" />
+			</module>
+			<module name="">
+				<unit unitID="AudioEqualizerUtility" mrp="" bldFile="&layer_real_source_path;/devsoundextensions/effectspresets/AudioEqualizerUtility/group" filter="!dfs_build" name="AudioEqualizerUtility" />
+				<unit unitID="EnvironmentalReverbUtility" mrp="" bldFile="&layer_real_source_path;/devsoundextensions/effectspresets/EnvironmentalReverbUtility/group" filter="!dfs_build" name="EnvironmentalReverbUtility" />
+			</module>
+		</layer>    
+
+  	<layer name="api_test_layer">
+			<module name="mm_tsrc">
+				<unit unitID="mm_tsrc" name="mm_tsrc" bldFile="&layer_real_source_path;/tsrc/group" mrp="" />
+			</module>
+    </layer>   
+
+
+  	<layer name="module_test_layer">
+			<module name="nga_mdf_tsrc">
+				<unit unitID="nga_mdf_tsrc" name="nga_mdf_tsrc" bldFile="&layer_real_source_path;/mdfdevvideoextensions/nga_mdf_postprocessor/tsrc/StifNgaMdfPoPTest/group" mrp="" />
+			</module>
+    </layer>   
+
+
+  	<layer name="pref_test_layer">
+			<module name="mm_tsrc_group">
+				<unit unitID="mm_tsrc_group" name="mm_tsrc_group" bldFile="&layer_real_source_path;/tsrc/group" mrp="" filter="TA_MM" />
+			</module>
+			<module name="nga_mdf_tsrc_group">
+				<unit unitID="nga_mdf_tsrc_group" name="nga_mdf_tsrc_group" bldFile="&layer_real_source_path;/mdfdevvideoextensions/nga_mdf_postprocessor/tsrc/StifNgaMdfPoPTest/group" mrp="" filter="TA_NGA_MDF_POSTPROCESSOR" />
+			</module>
+    </layer>    
+
+ 
+  	<layer name="os_mm_layer">
+			<module name="mm_group">
+				<unit unitID="mm_group" mrp="" bldFile="&layer_real_source_path;/group" name="mm_group" />
+			</module>
+			<module name="">
+				<unit unitID="AudioEqualizerUtility_group" mrp="" bldFile="&layer_real_source_path;/devsoundextensions/effectspresets/AudioEqualizerUtility/group" filter="!dfs_build" name="AudioEqualizerUtility_group" />
+				<unit unitID="EnvironmentalReverbUtility_group" mrp="" bldFile="&layer_real_source_path;/devsoundextensions/effectspresets/EnvironmentalReverbUtility/group" filter="!dfs_build" name="EnvironmentalReverbUtility_group" />
+			</module>
+		</layer>
+			
+  	<layer name="os_mm_mdfdevvideoextensions_layer">
+			<module name="mm_mdfdevvideoextensions">
+				<unit unitID="mm_mdfdevvideoextensions" mrp="" bldFile="&layer_real_source_path;/mdfdevvideoextensions/group" name="mm_mdfdevvideoextensions" />
+			</module>
+   	 </layer>    
+  </systemModel>
+</SystemDefinition>
\ No newline at end of file