Move cuetools.net codec locally.

Aaru.Compression/cuetools.net/CUETools.Codecs.Flake/RiceContext.cs

@@ -0,0 +1,30 @@
+namespace CUETools.Codecs.Flake
+{
+    unsafe public class RiceContext
+    {
+        public RiceContext()
+        {
+            rparams = new int[FlakeConstants.MAX_PARTITIONS];
+            esc_bps = new int[FlakeConstants.MAX_PARTITIONS];
+        }
+        /// <summary>
+        /// partition order
+        /// </summary>
+        public int porder;
+
+        /// <summary>
+        /// coding method: rice parameters use 4 bits for coding_method 0 and 5 bits for coding_method 1
+        /// </summary>
+        public int coding_method;
+
+        /// <summary>
+        /// Rice parameters
+        /// </summary>
+        public int[] rparams;
+
+        /// <summary>
+        /// bps if using escape code
+        /// </summary>
+        public int[] esc_bps;
+    };
+}