Add unknown tape type.

DiscImageChef.CommonTypes/MediaType.cs

@@ -69,6 +69,8 @@ namespace DiscImageChef.CommonTypes
         Zone_HDD = 4,
         /// <summary>USB flash drives</summary>
         FlashDrive = 5,
+        /// <summary>USB flash drives</summary>
+        UnknownTape = 4,
         #endregion Generics, types 0 to 9
 
         #region Somewhat standard Compact Disc formats, types 10 to 39

DiscImageChef.Core/Devices/Dumping/SSC.cs

@@ -274,6 +274,7 @@ namespace DiscImageChef.Core.Devices.Dumping
             if(dskType == MediaType.Unknown)
                 dskType = MediaTypeFromScsi.Get((byte)dev.ScsiType, dev.Manufacturer, dev.Model, scsiMediumTypeTape,
                                                 scsiDensityCodeTape, blocks, blockSize);
+            if(dskType == MediaType.Unknown) dskType = MediaType.UnknownTape;
 
             UpdateStatus?.Invoke($"SCSI device type: {dev.ScsiType}.");
             UpdateStatus?.Invoke($"SCSI medium type: {scsiMediumTypeTape}.");

templates/dicformat.bt

@@ -22,6 +22,7 @@ enum <uint> MediaType
     Microdrive  = 3,
     Zone_HDD    = 4,
     FlashDrive = 5,
+    UnknownTape = 6,
 
     CD = 10,
     CDDA = 11,