diff --git a/media/mca/effect/java/Android.bp b/media/mca/effect/java/Android.bp
new file mode 100644
index 0000000..708167c
--- /dev/null
+++ b/media/mca/effect/java/Android.bp
@@ -0,0 +1,5 @@
+filegroup {
+    name: "framework-mca-effect-sources",
+    srcs: ["**/*.java"],
+    visibility: ["//frameworks/base"],
+}
diff --git a/media/mca/filterfw/java/Android.bp b/media/mca/filterfw/java/Android.bp
new file mode 100644
index 0000000..51be85b
--- /dev/null
+++ b/media/mca/filterfw/java/Android.bp
@@ -0,0 +1,5 @@
+filegroup {
+    name: "framework-mca-filterfw-sources",
+    srcs: ["**/*.java"],
+    visibility: ["//frameworks/base"],
+}
diff --git a/media/mca/filterpacks/java/Android.bp b/media/mca/filterpacks/java/Android.bp
new file mode 100644
index 0000000..d9271b9
--- /dev/null
+++ b/media/mca/filterpacks/java/Android.bp
@@ -0,0 +1,5 @@
+filegroup {
+    name: "framework-mca-filterpacks-sources",
+    srcs: ["**/*.java"],
+    visibility: ["//frameworks/base"],
+}