diff --git a/empty.idx b/empty.idx
new file mode 100644
index 0000000..8e9a4d0
--- /dev/null
+++ b/empty.idx
@@ -0,0 +1,7 @@
+# VobSub index file, v7 (do not modify this line!)
+size: 720x480
+palette: 000000, 0000ff, 00ff00, ff0000, ffff00, ff00ff, 00ffff, ffffff, 808000, 8080ff, 800080, 80ff80, 008080, ff8080, 555555, aaaaaa
+langidx: 0
+
+id: fr, index: 0
+timestamp: 00:00:00:000, filepos: 000000000
diff --git a/empty.sub b/empty.sub
new file mode 100644
index 0000000..e69de29