CUETools flac and alac encoders write 'CUETools 2.1.5' in "tool" metadata

instad of "Flake#0.1" etc

CUETools.Codecs.ALAC/ALACWriter.cs

@@ -1252,19 +1252,20 @@ namespace CUETools.Codecs.ALAC
 			}
 		}
 
-		public string Vendor
+		public static string Vendor
 		{
 			get
 			{
-				return vendor_string;
+                var version = typeof(ALACWriter).Assembly.GetName().Version;
-			}
+                return vendor_string ?? "CUETools " + version.Major + "." + version.Minor + "." + version.Build;
+            }
 			set
 			{
 				vendor_string = value;
 			}
 		}
 
-		string vendor_string = "CUETools 2.1.5";
+		static string vendor_string = null;
 
 		int select_blocksize(int samplerate, int time_ms)
 		{
@@ -1566,7 +1567,7 @@ namespace CUETools.Codecs.ALAC
 								bitwriter.write('d', 'a', 't', 'a');
 								bitwriter.writebits(32, 1);
 								bitwriter.writebits(32, 0);
-								bitwriter.write(vendor_string);
+								bitwriter.write(Vendor);
 							}
 							chunk_end(bitwriter);
 						}

CUETools.Codecs.FLACCL/FLACCLWriter.cs

@@ -1726,7 +1726,7 @@ namespace CUETools.Codecs.FLACCL
                 OCLMan.Defines =
                     "#define MAX_ORDER " + eparams.max_prediction_order.ToString() + "\n" +
                     "#define GROUP_SIZE " + groupSize.ToString() + "\n" +
-                    "#define FLACCL_VERSION \"" + vendor_string + "\"\n" +
+                    "#define FLACCL_VERSION \"" + Vendor + "\"\n" +
                     (UseGPUOnly ? "#define DO_PARTITIONS\n" : "") +
                     (UseGPURice ? "#define DO_RICE\n" : "") +
                     "#define BITS_PER_SAMPLE " + Settings.PCM.BitsPerSample + "\n" +
@@ -1940,7 +1940,20 @@ namespace CUETools.Codecs.FLACCL
 
         public string Path { get { return _path; } }
 
-        public static readonly string vendor_string = "FLACCL#0.4";
+        public static string Vendor
+        {
+            get
+            {
+                var version = typeof(FLACCLWriter).Assembly.GetName().Version;
+                return vendor_string ?? "CUETools FLACCL " + version.Major + "." + version.Minor + "." + version.Build;
+            }
+            set
+            {
+                vendor_string = value;
+            }
+        }
+
+        static string vendor_string = null;
 
         int select_blocksize(int samplerate, int time_ms)
         {
@@ -2007,7 +2020,7 @@ namespace CUETools.Codecs.FLACCL
         {
             BitWriter bitwriter = new BitWriter(comment, pos, 4);
             Encoding enc = new ASCIIEncoding();
-            int vendor_len = enc.GetBytes(vendor_string, 0, vendor_string.Length, comment, pos + 8);
+            int vendor_len = enc.GetBytes(Vendor, 0, Vendor.Length, comment, pos + 8);
 
             // metadata header
             bitwriter.writebits(1, last);

CUETools.Codecs.FLAKE/FlakeWriter.cs

@@ -1810,7 +1810,20 @@ new int[] { // 30
 
 		public string Path { get { return _path; } }
 
-		string vendor_string = "Flake#0.1";
+        public static string Vendor
+        {
+            get
+            {
+                var version = typeof(FlakeWriter).Assembly.GetName().Version;
+                return vendor_string ?? "CUETools " + version.Major + "." + version.Minor + "." + version.Build;
+            }
+            set
+            {
+                vendor_string = value;
+            }
+        }
+
+        static string vendor_string = null;
 
 		int select_blocksize(int samplerate, int time_ms)
 		{
@@ -1876,7 +1889,7 @@ new int[] { // 30
 		{
 			BitWriter bitwriter = new BitWriter(comment, pos, 4);
 			Encoding enc = new ASCIIEncoding();
-			int vendor_len = enc.GetBytes(vendor_string, 0, vendor_string.Length, comment, pos + 8);
+			int vendor_len = enc.GetBytes(Vendor, 0, Vendor.Length, comment, pos + 8);
 
 			// metadata header
 			bitwriter.writebits(1, last);

CUETools.FLACCL.cmd/Program.cs

@@ -200,7 +200,7 @@ namespace CUETools.FLACCL.cmd
 			}
 			if (!quiet)
 			{
-				Console.WriteLine("{0}, Copyright (C) 2010 Grigory Chudov.", FLACCLWriter.vendor_string);
+				Console.WriteLine("{0}, Copyright (C) 2010 Grigory Chudov.", FLACCLWriter.Vendor);
 				Console.WriteLine("This is free software under the GNU GPLv3+ license; There is NO WARRANTY, to");
 				Console.WriteLine("the extent permitted by law. <http://www.gnu.org/licenses/> for details.");
 			}

CUETools/CUETools.TestCodecs/ALACWriterTest.cs

@@ -78,10 +78,11 @@ namespace CUETools.TestCodecs
 		{
 			AudioBuffer buff = WAVReader.ReadAllSamples("test.wav", null);
 			ALACWriter target;
+            
+            ALACWriter.Vendor = "CUETools";
 
             target = new ALACWriter("alacwriter1.m4a", null, new ALACWriterSettings() { PCM = buff.PCM });
 			target.Settings.Padding = 1;
-			target.Vendor = "CUETools";
 			target.CreationTime = DateTime.Parse("15 Aug 1976");
 			target.FinalSampleCount = buff.Length;
 			target.Write(buff);
@@ -90,7 +91,6 @@ namespace CUETools.TestCodecs
 
             target = new ALACWriter("alacwriter0.m4a", null, new ALACWriterSettings() { PCM = buff.PCM });
 			target.Settings.Padding = 1;
-			target.Vendor = "CUETools";
 			target.CreationTime = DateTime.Parse("15 Aug 1976");
 			target.Write(buff);
 			target.Close();