add missing Packet types with note that they still need data

protocol/artistic/artnet/packet.h

@@ -644,6 +644,110 @@ struct ArtDiagData
 };
 
 
+
+struct ArtDirectory
+    : public Packet
+{
+  ArtDirectory()
+      : Packet(OpDirectory) /// \todo I/O data for Directory
+  {}
+};
+
+
+
+struct ArtDirectoryReply
+    : public Packet
+{
+  ArtDirectoryReply()
+      : Packet(OpDirectoryReply) /// \todo I/O data for DirectoryReply
+  {}
+};
+
+
+/**
+ * @brief The ArtFileTnMaster class
+ */
+struct ArtFileTnMaster
+    : public Packet
+{
+  ArtFileTnMaster()
+      : Packet(OpFileTnMaster) /// \todo I/O data for FileTnMaster
+  {}
+};
+
+
+/**
+ * @brief The ArtFileFnMaster class
+ */
+struct ArtFileFnMaster
+    : public Packet
+{
+  ArtFileFnMaster()
+      : Packet(OpFileFnMaster) /// \todo I/O data for FileFnMaster
+  {}
+};
+
+
+/**
+ * @brief The ArtFileFnReply class
+ */
+struct ArtFileFnReply
+    : public Packet
+{
+  ArtFileFnReply()
+      : Packet(OpFileFnReply) /// \todo I/O data for FileFnReply
+  {}
+};
+
+
+/**
+ * @brief The ArtMedia class
+ */
+struct ArtMedia
+    : public Packet
+{
+  ArtMedia()
+      : Packet(OpMedia) /// \todo I/O data for Media
+  {}
+};
+
+
+/**
+ * @brief The ArtMediaPatch class
+ */
+struct ArtMediaPatch
+    : public Packet
+{
+  ArtMediaPatch()
+      : Packet(OpMediaPatch) /// \todo I/O data for MediaPatch
+  {}
+};
+
+
+/**
+ * @brief The ArtMediaControl class
+ */
+struct ArtMediaControl
+    : public Packet
+{
+  ArtMediaControl()
+      : Packet(OpMediaControl) /// \todo I/O data for MediaControl
+  {}
+};
+
+
+/**
+ * @brief The ArtMediaControlReply class
+ */
+struct ArtMediaControlReply
+    : public Packet
+{
+  ArtMediaControlReply()
+      : Packet(OpMediaContrlReply) /// \todo I/O data for MediaControlReply
+  {}
+};
+
+
 /**
  * @brief The ArtTimeCode Packet
  */
@@ -656,6 +760,18 @@ struct ArtTimeCode
 };
 
 
+/**
+ * @brief The ArtTimeSync class
+ */
+struct ArtTimeSync
+    : public Packet
+{
+  ArtTimeSync()
+      : Packet(OpTimeSync) /// \todo I/O data for TimeSync
+  {}
+};
+
+
 /**
  * @brief The ArtCommand Packet
  */
@@ -836,4 +952,40 @@ struct ArtRdmSub
 };
 
 
+/**
+ * @brief The ArtVideoSetup class
+ */
+struct ArtVideoSetup
+    : public Packet
+{
+  ArtVideoSetup()
+      : Packet(OpVideoSetup) /// \todo I/O data for VideoSetup
+  {}
+};
+
+
+/**
+ * @brief The ArtVideoPalette class
+ */
+struct ArtVideoPalette
+    : public Packet
+{
+  ArtVideoPalette()
+      : Packet(OpVideoPalette) /// \todo I/O data for VideoPalette
+  {}
+};
+
+
+/**
+ * @brief The ArtVideoData class
+ */
+struct ArtVideoData
+    : public Packet
+{
+  ArtVideoData()
+      : Packet(OpVideoData) /// \todo I/O data for VideoData
+  {}
+};
+
+
 } // namespace ARTNET