Initialize level map prob models in cb4x4

Change-Id: I5dec82552b41a5523155b2dea9e05ce69fba4917

av1/common/entropymode.c

@@ -18,6 +18,9 @@
 
 #if CONFIG_LV_MAP
 const aom_prob default_txb_skip[TX_SIZES][TXB_SKIP_CONTEXTS] = {
+#if CONFIG_CB4X4
+  { 252, 71, 126, 184, 178, 218, 251, 49, 133, 221, 27, 92, 197 },
+#endif
   { 252, 71, 126, 184, 178, 218, 251, 49, 133, 221, 27, 92, 197 },
   { 252, 71, 126, 184, 178, 218, 251, 49, 133, 221, 27, 92, 197 },
   { 252, 71, 126, 184, 178, 218, 251, 49, 133, 221, 27, 92, 197 },
@@ -29,6 +32,31 @@ const aom_prob default_dc_sign[PLANE_TYPES][DC_SIGN_CONTEXTS] = {
 
 const aom_prob default_coeff_base
     [TX_SIZES][PLANE_TYPES][NUM_BASE_LEVELS][COEFF_BASE_CONTEXTS] = {
+#if CONFIG_CB4X4
+      { // TX_2X2
+        {
+            { 73,  128, 131, 204, 165, 226, 169, 236, 18,  128, 51,
+              153, 97,  179, 123, 201, 145, 226, 20,  128, 59,  153,
+              107, 181, 129, 201, 142, 226, 3,   128, 19,  99,  46,
+              135, 92,  166, 129, 190, 157, 217, 128, 128 },
+
+            { 128, 128, 178, 218, 192, 236, 186, 243, 55,  128, 110,
+              183, 151, 205, 168, 221, 180, 238, 65,  128, 116, 178,
+              157, 206, 172, 222, 183, 238, 24,  128, 65,  127, 104,
+              164, 154, 195, 187, 216, 205, 230, 128, 128 },
+        },
+        {
+            { 73,  128, 131, 204, 165, 226, 169, 236, 18,  128, 51,
+              153, 97,  179, 123, 201, 145, 226, 20,  128, 59,  153,
+              107, 181, 129, 201, 142, 226, 3,   128, 19,  99,  46,
+              135, 92,  166, 129, 190, 157, 217, 128, 128 },
+
+            { 128, 128, 178, 218, 192, 236, 186, 243, 55,  128, 110,
+              183, 151, 205, 168, 221, 180, 238, 65,  128, 116, 178,
+              157, 206, 172, 222, 183, 238, 24,  128, 65,  127, 104,
+              164, 154, 195, 187, 216, 205, 230, 128, 128 },
+        } },
+#endif
       { // TX_4X4
         {
             // PLANE_Y
@@ -54,7 +82,6 @@ const aom_prob default_coeff_base
               141, 198, 181, 213, 102, 223, 18,  128, 50,  132, 90,
               144, 141, 169, 180, 191, 128, 217, 128, 128 },
         } },
-
       {
           // TX_8X8
           {
@@ -141,6 +168,14 @@ const aom_prob default_coeff_base
     };
 
 const aom_prob default_nz_map[TX_SIZES][PLANE_TYPES][SIG_COEF_CONTEXTS] = {
+#if CONFIG_CB4X4
+  {
+      { 34, 103, 61, 106, 62,  160, 112, 54, 173, 121,
+        75, 157, 92, 75,  157, 129, 94,  65, 52,  37 },
+      { 52,  124, 84,  136, 107, 197, 161, 82, 183, 151,
+        109, 153, 140, 103, 152, 134, 109, 81, 69,  50 },
+  },
+#endif
   {
       { 34, 103, 61, 106, 62,  160, 112, 54, 173, 121,
         75, 157, 92, 75,  157, 129, 94,  65, 52,  37 },
@@ -166,7 +201,16 @@ const aom_prob default_nz_map[TX_SIZES][PLANE_TYPES][SIG_COEF_CONTEXTS] = {
         81, 252, 177, 100, 252, 221, 192, 143, 195, 146 },
   },
 };
+
 const aom_prob default_eob_flag[TX_SIZES][PLANE_TYPES][EOB_COEF_CONTEXTS] = {
+#if CONFIG_CB4X4
+  {
+      { 229, 236, 231, 222, 239, 236, 214, 201, 236, 226, 195, 134, 228,
+        210, 150, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128 },
+      { 182, 186, 172, 176, 207, 213, 152, 122, 187, 171, 131, 65, 170,
+        134, 101, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128 },
+  },
+#endif
   {
       { 229, 236, 231, 222, 239, 236, 214, 201, 236, 226, 195, 134, 228,
         210, 150, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128 },
@@ -192,7 +236,20 @@ const aom_prob default_eob_flag[TX_SIZES][PLANE_TYPES][EOB_COEF_CONTEXTS] = {
         236, 186, 182, 57,  209, 140, 128, 85,  184, 110, 128, 128 },
   },
 };
+
 const aom_prob default_coeff_lps[TX_SIZES][PLANE_TYPES][LEVEL_CONTEXTS] = {
+#if CONFIG_CB4X4
+  {
+      { 164, 128, 134, 165, 128, 137, 168, 128, 97,  136, 167, 128,
+        182, 205, 143, 172, 200, 145, 173, 193, 103, 137, 170, 191,
+        198, 214, 162, 187, 209, 162, 187, 207, 128, 156, 183, 201,
+        219, 230, 204, 210, 225, 201, 209, 225, 187, 190, 203, 214 },
+      { 106, 128, 98,  126, 128, 87,  122, 128, 54,  89,  131, 128,
+        142, 180, 123, 154, 189, 115, 149, 175, 79,  115, 157, 182,
+        175, 197, 147, 174, 199, 145, 174, 201, 89,  135, 173, 194,
+        212, 222, 206, 203, 223, 188, 201, 220, 128, 144, 202, 206 },
+  },
+#endif
   {
       { 164, 128, 134, 165, 128, 137, 168, 128, 97,  136, 167, 128,
         182, 205, 143, 172, 200, 145, 173, 193, 103, 137, 170, 191,