diff --git a/configure b/configure
index 1894cb4..bfbe73d 100755
--- a/configure
+++ b/configure
@@ -223,6 +223,7 @@
     high_precision_mv
     sixteenth_subpel_uv
     comp_intra_pred
+    newentropy
 "
 CONFIG_LIST="
     external_build
diff --git a/vp8/common/arm/arm_systemdependent.c b/vp8/common/arm/arm_systemdependent.c
index c0467cd..1b6f279 100644
--- a/vp8/common/arm/arm_systemdependent.c
+++ b/vp8/common/arm/arm_systemdependent.c
@@ -40,6 +40,7 @@
         rtcd->subpix.sixtap8x8     = vp8_sixtap_predict8x8_armv6;
         rtcd->subpix.sixtap8x4     = vp8_sixtap_predict8x4_armv6;
         rtcd->subpix.sixtap4x4     = vp8_sixtap_predict_armv6;
+
         rtcd->subpix.bilinear16x16 = vp8_bilinear_predict16x16_armv6;
         rtcd->subpix.bilinear8x8   = vp8_bilinear_predict8x8_armv6;
         rtcd->subpix.bilinear8x4   = vp8_bilinear_predict8x4_armv6;
@@ -77,6 +78,7 @@
         rtcd->subpix.sixtap8x8     = vp8_sixtap_predict8x8_neon;
         rtcd->subpix.sixtap8x4     = vp8_sixtap_predict8x4_neon;
         rtcd->subpix.sixtap4x4     = vp8_sixtap_predict_neon;
+
         rtcd->subpix.bilinear16x16 = vp8_bilinear_predict16x16_neon;
         rtcd->subpix.bilinear8x8   = vp8_bilinear_predict8x8_neon;
         rtcd->subpix.bilinear8x4   = vp8_bilinear_predict8x4_neon;
diff --git a/vp8/common/blockd.h b/vp8/common/blockd.h
index 88773e9..4504282 100644
--- a/vp8/common/blockd.h
+++ b/vp8/common/blockd.h
@@ -34,6 +34,10 @@
 #define MB_FEATURE_TREE_PROBS   3
 #define PREDICTION_PROBS 3
 
+#if CONFIG_NEWENTROPY
+#define MBSKIP_CONTEXTS 3
+#endif
+
 #define MAX_MB_SEGMENTS         4
 
 #define MAX_REF_LF_DELTAS       4
diff --git a/vp8/common/onyxc_int.h b/vp8/common/onyxc_int.h
index 535eabb..68ebb67 100644
--- a/vp8/common/onyxc_int.h
+++ b/vp8/common/onyxc_int.h
@@ -233,6 +233,10 @@
 
     vp8_prob prob_comppred[COMP_PRED_CONTEXTS];
 
+#if CONFIG_NEWENTROPY
+    vp8_prob mbskip_pred_probs[MBSKIP_CONTEXTS];
+#endif
+
     FRAME_CONTEXT lfc_a; /* last alt ref entropy */
     FRAME_CONTEXT lfc; /* last frame entropy */
     FRAME_CONTEXT fc;  /* this frame entropy */
diff --git a/vp8/common/pred_common.c b/vp8/common/pred_common.c
index 6bbb619..0e01e6c 100644
--- a/vp8/common/pred_common.c
+++ b/vp8/common/pred_common.c
@@ -58,6 +58,13 @@
 
         break;
 
+#if CONFIG_NEWENTROPY
+    case PRED_MBSKIP:
+        pred_context = (m - 1)->mbmi.mb_skip_coeff +
+                       (m - cm->mode_info_stride)->mbmi.mb_skip_coeff;
+        break;
+#endif
+
     default:
         // TODO *** add error trap code.
         pred_context = 0;
@@ -96,6 +103,12 @@
         pred_probability = cm->prob_comppred[pred_context];
         break;
 
+#if CONFIG_NEWENTROPY
+    case PRED_MBSKIP:
+        pred_probability = cm->mbskip_pred_probs[pred_context];
+        break;
+#endif
+
     default:
         // TODO *** add error trap code.
         pred_probability = 128;
@@ -122,11 +135,17 @@
         pred_flag = xd->mode_info_context->mbmi.ref_predicted;
         break;
 
+#if CONFIG_NEWENTROPY
+    case PRED_MBSKIP:
+        pred_flag = xd->mode_info_context->mbmi.mb_skip_coeff;
+        break;
+#endif
+
     default:
         // TODO *** add error trap code.
         pred_flag = 0;
         break;
-}
+    }
 
     return pred_flag;
 }
@@ -147,6 +166,12 @@
         xd->mode_info_context->mbmi.ref_predicted = pred_flag;
         break;
 
+#if CONFIG_NEWENTROPY
+    case PRED_MBSKIP:
+        xd->mode_info_context->mbmi.mb_skip_coeff = pred_flag;
+        break;
+#endif
+
     default:
         // TODO *** add error trap code.
         break;
diff --git a/vp8/common/pred_common.h b/vp8/common/pred_common.h
index cd68035..3499b0d 100644
--- a/vp8/common/pred_common.h
+++ b/vp8/common/pred_common.h
@@ -21,7 +21,10 @@
 {
     PRED_SEG_ID = 0,               // Segment identifier
     PRED_REF = 1,
-    PRED_COMP = 2
+    PRED_COMP = 2,
+#if CONFIG_NEWENTROPY
+    PRED_MBSKIP = 3,
+#endif
 
 } PRED_ID;
 
diff --git a/vp8/decoder/decodemv.c b/vp8/decoder/decodemv.c
index 07e4c90..cc81c68 100644
--- a/vp8/decoder/decodemv.c
+++ b/vp8/decoder/decodemv.c
@@ -17,6 +17,7 @@
 
 #include "vp8/common/seg_common.h"
 #include "vp8/common/pred_common.h"
+#include "vp8/common/entropy.h"
 
 #if CONFIG_DEBUG
 #include <assert.h>
@@ -77,12 +78,14 @@
             mi->segment_id = (unsigned char)(vp8_read(r, x->mb_segment_tree_probs[1]));
     }
 }
+
 extern const int vp8_i8x8_block[4];
 static void vp8_kfread_modes(VP8D_COMP *pbi,
                              MODE_INFO *m,
                              int mb_row,
                              int mb_col)
 {
+    VP8_COMMON *const cm = & pbi->common;
     vp8_reader *const bc = & pbi->bc;
     const int mis = pbi->common.mode_info_stride;
     int map_index = mb_row * pbi->common.mb_cols + mb_col;
@@ -97,13 +100,20 @@
         pbi->common.last_frame_seg_map[map_index] = m->mbmi.segment_id;
     }
 
+    m->mbmi.mb_skip_coeff = 0;
     if ( pbi->common.mb_no_coeff_skip &&
          ( !segfeature_active( &pbi->mb,
                                m->mbmi.segment_id, SEG_LVL_EOB ) ||
            ( get_segdata( &pbi->mb,
                           m->mbmi.segment_id, SEG_LVL_EOB ) != 0 ) ) )
     {
+#if CONFIG_NEWENTROPY
+        MACROBLOCKD *const xd  = & pbi->mb;
+        xd->mode_info_context = m;
+        m->mbmi.mb_skip_coeff = vp8_read(bc, get_pred_prob(cm, xd, PRED_MBSKIP));
+#else
         m->mbmi.mb_skip_coeff = vp8_read(bc, pbi->prob_skip_false);
+#endif
     }
     else
     {
@@ -511,9 +521,21 @@
     MACROBLOCKD *const xd  = & pbi->mb;
 #endif
 
+#if CONFIG_NEWENTROPY
+    vpx_memset(cm->mbskip_pred_probs, 0, sizeof(cm->mbskip_pred_probs));
+#else
     pbi->prob_skip_false = 0;
+#endif
     if (pbi->common.mb_no_coeff_skip)
+    {
+#if CONFIG_NEWENTROPY
+        int k;
+        for (k=0; k<MBSKIP_CONTEXTS; ++k)
+            cm->mbskip_pred_probs[k] = (vp8_prob)vp8_read_literal(bc, 8);
+#else
         pbi->prob_skip_false = (vp8_prob)vp8_read_literal(bc, 8);
+#endif
+    }
 
     if(pbi->common.frame_type != KEY_FRAME)
     {
@@ -683,7 +705,11 @@
     {
         // Read the macroblock coeff skip flag if this feature is in use,
         // else default to 0
+#if CONFIG_NEWENTROPY
+        mbmi->mb_skip_coeff = vp8_read(bc, get_pred_prob(cm, xd, PRED_MBSKIP));
+#else
         mbmi->mb_skip_coeff = vp8_read(bc, pbi->prob_skip_false);
+#endif
     }
     else
     {
@@ -1034,11 +1060,16 @@
         {
             /*read_mb_modes_mv(pbi, xd->mode_info_context, &xd->mode_info_context->mbmi, mb_row, mb_col);*/
             if(pbi->common.frame_type == KEY_FRAME)
+            {
+                //printf("<%d %d> \n", mb_row, mb_col);
                 vp8_kfread_modes(pbi, mi, mb_row, mb_col);
+            }
             else
+            {
                 read_mb_modes_mv(pbi, mi, &mi->mbmi,
                 prev_mi,
                 mb_row, mb_col);
+            }
 
             //printf("%3d", mi->mbmi.mode);
 
diff --git a/vp8/decoder/detokenize.c b/vp8/decoder/detokenize.c
index ae105b1..6ce39e1 100644
--- a/vp8/decoder/detokenize.c
+++ b/vp8/decoder/detokenize.c
@@ -97,6 +97,7 @@
 }
 
 DECLARE_ALIGNED(16, extern const unsigned char, vp8_norm[256]);
+
 #define FILL \
     if(count < 0) \
         VP8DX_BOOL_DECODER_FILL(count, value, bufptr, bufend);
@@ -289,7 +290,7 @@
     INT16 val, bits_count;
     INT16 c;
     INT16 v;
-    const vp8_prob *Prob;//
+    const vp8_prob *Prob;
 
     int seg_eob;
     int segment_id = x->mode_info_context->mbmi.segment_id;
@@ -323,6 +324,7 @@
     a = A + vp8_block2above_8x8[i];
     l = L + vp8_block2left_8x8[i];
 
+
     c = (INT16)(!type);
 
 //    Dest = ((A)!=0) + ((B)!=0);
@@ -363,11 +365,11 @@
 CHECK_0_8x8_:
     if (i==24)
     {
-      DECODE_AND_LOOP_IF_ZERO_8x8_2(Prob[ZERO_CONTEXT_NODE], CHECK_0_8x8_);
+        DECODE_AND_LOOP_IF_ZERO_8x8_2(Prob[ZERO_CONTEXT_NODE], CHECK_0_8x8_);
     }
     else
     {
-      DECODE_AND_LOOP_IF_ZERO_8X8(Prob[ZERO_CONTEXT_NODE], CHECK_0_8x8_);
+        DECODE_AND_LOOP_IF_ZERO_8X8(Prob[ZERO_CONTEXT_NODE], CHECK_0_8x8_);
     }
     DECODE_AND_BRANCH_IF_ZERO(Prob[ONE_CONTEXT_NODE], ONE_CONTEXT_NODE_0_8x8_);
     DECODE_AND_BRANCH_IF_ZERO(Prob[LOW_VAL_CONTEXT_NODE],
@@ -516,6 +518,7 @@
       {
         qcoeff_ptr [ scan[c] ] = (INT16) v;
         ++c;
+
         goto DO_WHILE_8x8;
       }
     }
@@ -539,7 +542,7 @@
     *a = *l = ((eobs[i] = c) != !type);   // any nonzero data?
     if (i!=24)
     {
-        *(a + 1)    =  *a;
+        *(a + 1)    = *a;
         *(l + 1)    = *l;
     }
 
@@ -757,6 +760,7 @@
     qcoeff_ptr [ 15 ] = (INT16) v;
 BLOCK_FINISHED:
     *a = *l = ((eobs[i] = c) != !type);   /* any nonzero data? */
+
     eobtotal += c;
     qcoeff_ptr += 16;
 
diff --git a/vp8/encoder/bitstream.c b/vp8/encoder/bitstream.c
index 8906f93..95bf3c3 100644
--- a/vp8/encoder/bitstream.c
+++ b/vp8/encoder/bitstream.c
@@ -151,6 +151,18 @@
     );
 }
 
+static int prob_update_savings(const unsigned int *ct,
+                               const vp8_prob oldp, const vp8_prob newp,
+                               const vp8_prob upd)
+{
+    const int old_b = vp8_cost_branch(ct, oldp);
+    const int new_b = vp8_cost_branch(ct, newp);
+    const int update_b = 8 +
+                         ((vp8_cost_one(upd) - vp8_cost_zero(upd)) >> 8);
+
+    return old_b - new_b - update_b;
+}
+
 static void pack_tokens_c(vp8_writer *w, const TOKENEXTRA *p, int xcount)
 {
     const TOKENEXTRA *const stop = p + xcount;
@@ -170,10 +182,11 @@
         int v = a->value;
         int n = a->Len;
 
+        /* skip one or two nodes */
         if (p->skip_eob_node)
         {
-            n--;
-            i = 2;
+            n-=p->skip_eob_node;
+            i = 2*p->skip_eob_node;
         }
 
         do
@@ -581,7 +594,11 @@
     const int mis = pc->mode_info_stride;
     int mb_row = -1;
 
+#if CONFIG_NEWENTROPY
+    int prob_skip_false[3] = {0, 0, 0};
+#else
     int prob_skip_false = 0;
+#endif
 
     // Values used in prediction model coding
     vp8_prob pred_prob;
@@ -599,6 +616,28 @@
     if (pc->mb_no_coeff_skip)
     {
         // Divide by 0 check. 0 case possible with segment features
+#if CONFIG_NEWENTROPY
+        int k;
+        for (k=0;k<MBSKIP_CONTEXTS;++k)
+        {
+            if ( (cpi->skip_false_count[k] + cpi->skip_true_count[k]) )
+            {
+                prob_skip_false[k] = cpi->skip_false_count[k] * 256 /
+                                  (cpi->skip_false_count[k] + cpi->skip_true_count[k]);
+
+                if (prob_skip_false[k] <= 1)
+                    prob_skip_false[k] = 1;
+
+                if (prob_skip_false[k] > 255)
+                    prob_skip_false[k] = 255;
+            }
+            else
+                prob_skip_false[k] = 255;
+
+            pc->mbskip_pred_probs[k] = prob_skip_false[k];
+            vp8_write_literal(w, prob_skip_false[k], 8);
+        }
+#else
         if ( (cpi->skip_false_count + cpi->skip_true_count) )
         {
             prob_skip_false = cpi->skip_false_count * 256 /
@@ -615,6 +654,7 @@
 
         cpi->prob_skip_false = prob_skip_false;
         vp8_write_literal(w, prob_skip_false, 8);
+#endif
     }
 
     vp8_write_literal(w, pc->prob_intra_coded, 8);
@@ -715,7 +755,12 @@
                  ( !segfeature_active( xd, segment_id, SEG_LVL_EOB ) ||
                    ( get_segdata( xd, segment_id, SEG_LVL_EOB ) != 0 ) ) )
             {
+#if CONFIG_NEWENTROPY
+                vp8_encode_bool(w, mi->mb_skip_coeff,
+                                get_pred_prob(pc, xd, PRED_MBSKIP));
+#else
                 vp8_encode_bool(w, mi->mb_skip_coeff, prob_skip_false);
+#endif
             }
 
             // Encode the reference frame.
@@ -920,17 +965,44 @@
 static void write_kfmodes(VP8_COMP *cpi)
 {
     vp8_writer *const bc = & cpi->bc;
-    const VP8_COMMON *const c = & cpi->common;
+    VP8_COMMON *const c = & cpi->common;
+    const int mis = c->mode_info_stride;
     /* const */
     MODE_INFO *m = c->mi;
     int mb_row = -1;
+#if CONFIG_NEWENTROPY
+    int prob_skip_false[3] = {0, 0, 0};
+#else
     int prob_skip_false = 0;
+#endif
 
     MACROBLOCKD *xd = &cpi->mb.e_mbd;
 
     if (c->mb_no_coeff_skip)
     {
         // Divide by 0 check. 0 case possible with segment features
+#if CONFIG_NEWENTROPY
+        int k;
+        for (k=0;k<MBSKIP_CONTEXTS;++k)
+        {
+            if ( (cpi->skip_false_count[k] + cpi->skip_true_count[k]) )
+            {
+                prob_skip_false[k] = cpi->skip_false_count[k] * 256 /
+                                  (cpi->skip_false_count[k] + cpi->skip_true_count[k]);
+
+                if (prob_skip_false[k] <= 1)
+                    prob_skip_false[k] = 1;
+
+                if (prob_skip_false[k] > 255)
+                    prob_skip_false[k] = 255;
+            }
+            else
+                prob_skip_false[k] = 255;
+
+            c->mbskip_pred_probs[k] = prob_skip_false[k];
+            vp8_write_literal(bc, prob_skip_false[k], 8);
+        }
+#else
         if ( (cpi->skip_false_count + cpi->skip_true_count) )
         {
             prob_skip_false = cpi->skip_false_count * 256 /
@@ -947,6 +1019,7 @@
 
         cpi->prob_skip_false = prob_skip_false;
         vp8_write_literal(bc, prob_skip_false, 8);
+#endif
     }
 
 #if CONFIG_QIMODE
@@ -965,6 +1038,8 @@
             const int ym = m->mbmi.mode;
             int segment_id = m->mbmi.segment_id;
 
+            xd->mode_info_context = m;
+
             if (cpi->mb.e_mbd.update_mb_segmentation_map)
             {
                 write_mb_segid(bc, &m->mbmi, &cpi->mb.e_mbd);
@@ -974,7 +1049,12 @@
                  ( !segfeature_active( xd, segment_id, SEG_LVL_EOB ) ||
                    (get_segdata( xd, segment_id, SEG_LVL_EOB ) != 0) ) )
             {
+#if CONFIG_NEWENTROPY
+                vp8_encode_bool(bc, m->mbmi.mb_skip_coeff,
+                                get_pred_prob(c, xd, PRED_MBSKIP));
+#else
                 vp8_encode_bool(bc, m->mbmi.mb_skip_coeff, prob_skip_false);
+#endif
             }
 #if CONFIG_QIMODE
             kfwrite_ymode(bc, ym, c->kf_ymode_prob[c->kf_ymode_probs_index]);
@@ -1018,14 +1098,15 @@
                 write_i8x8_mode(bc, m->bmi[2].as_mode.first, c->i8x8_mode_prob);
                 write_i8x8_mode(bc, m->bmi[8].as_mode.first, c->i8x8_mode_prob);
                 write_i8x8_mode(bc, m->bmi[10].as_mode.first, c->i8x8_mode_prob);
-                m++;
             }
             else
 #if CONFIG_UVINTRA
-                write_uv_mode(bc, (m++)->mbmi.uv_mode, c->kf_uv_mode_prob[ym]);
+                write_uv_mode(bc, m->mbmi.uv_mode, c->kf_uv_mode_prob[ym]);
 #else
-                write_uv_mode(bc, (m++)->mbmi.uv_mode, c->kf_uv_mode_prob);
+                write_uv_mode(bc, m->mbmi.uv_mode, c->kf_uv_mode_prob);
 #endif
+
+            m++;
         }
         //printf("\n");
         m++;    // skip L prediction border
@@ -1083,18 +1164,6 @@
     }
 }
 
-static int prob_update_savings(const unsigned int *ct,
-                                   const vp8_prob oldp, const vp8_prob newp,
-                                   const vp8_prob upd)
-{
-    const int old_b = vp8_cost_branch(ct, oldp);
-    const int new_b = vp8_cost_branch(ct, newp);
-    const int update_b = 8 +
-                         ((vp8_cost_one(upd) - vp8_cost_zero(upd)) >> 8);
-
-    return old_b - new_b - update_b;
-}
-
 static int default_coef_context_savings(VP8_COMP *cpi)
 {
     int savings = 0;
@@ -1599,7 +1668,7 @@
 
 }
 #endif
-static segment_reference_frames(VP8_COMP *cpi)
+static void segment_reference_frames(VP8_COMP *cpi)
 {
     VP8_COMMON *oci = &cpi->common;
     MODE_INFO *mi = oci->mi;
@@ -1624,6 +1693,7 @@
 
 
 }
+
 void vp8_pack_bitstream(VP8_COMP *cpi, unsigned char *dest, unsigned long *size)
 {
     int i, j;
diff --git a/vp8/encoder/encodeframe.c b/vp8/encoder/encodeframe.c
index a59dd63..639c1fa 100644
--- a/vp8/encoder/encodeframe.c
+++ b/vp8/encoder/encodeframe.c
@@ -693,8 +693,13 @@
 
     cpi->prediction_error = 0;
     cpi->intra_error = 0;
+#if CONFIG_NEWENTROPY
+    cpi->skip_true_count[0] = cpi->skip_true_count[1] = cpi->skip_true_count[2] = 0;
+    cpi->skip_false_count[0] = cpi->skip_false_count[1] = cpi->skip_false_count[2] = 0;
+#else
     cpi->skip_true_count = 0;
     cpi->skip_false_count = 0;
+#endif
 
 #if 0
     // Experimental code
@@ -1052,7 +1057,8 @@
 
 int vp8cx_encode_intra_macro_block(VP8_COMP *cpi, MACROBLOCK *x, TOKENEXTRA **t)
 {
-    int rate;
+    int rate, i;
+    int mb_skip_context;
 
     // Non rd path deprecated in test code base
     //if (cpi->sf.RD && cpi->compressor_speed != 2)
@@ -1094,7 +1100,6 @@
         vp8_encode_intra16x16mbuv(IF_RTCD(&cpi->rtcd), x);
     sum_intra_stats(cpi, x);
     vp8_tokenize_mb(cpi, &x->e_mbd, t);
-
     return rate;
 }
 #ifdef SPEEDSTATS
@@ -1116,7 +1121,7 @@
     int distortion;
     unsigned char *segment_id = &xd->mode_info_context->mbmi.segment_id;
     int seg_ref_active;
-     unsigned char ref_pred_flag;
+    unsigned char ref_pred_flag;
 
     x->skip = 0;
 
@@ -1363,17 +1368,32 @@
     }
     else
     {
+#if CONFIG_NEWENTROPY
+        int mb_skip_context =
+            cpi->common.mb_no_coeff_skip ?
+            (x->e_mbd.mode_info_context-1)->mbmi.mb_skip_coeff +
+            (x->e_mbd.mode_info_context-cpi->common.mode_info_stride)->mbmi.mb_skip_coeff :
+            0;
+#endif
         if (cpi->common.mb_no_coeff_skip)
         {
             xd->mode_info_context->mbmi.mb_skip_coeff = 1;
+#if CONFIG_NEWENTROPY
+            cpi->skip_true_count[mb_skip_context] ++;
+#else
             cpi->skip_true_count ++;
+#endif
             vp8_fix_contexts(xd);
         }
         else
         {
             vp8_stuff_mb(cpi, xd, t);
             xd->mode_info_context->mbmi.mb_skip_coeff = 0;
+#if CONFIG_NEWENTROPY
+            cpi->skip_false_count[mb_skip_context] ++;
+#else
             cpi->skip_false_count ++;
+#endif
         }
     }
     return rate;
diff --git a/vp8/encoder/encodeintra.c b/vp8/encoder/encodeintra.c
index f34de6f..b24f9b4 100644
--- a/vp8/encoder/encodeintra.c
+++ b/vp8/encoder/encodeintra.c
@@ -144,9 +144,9 @@
     }
 
     if(tx_type == TX_8X8)
-      vp8_inverse_transform_mby_8x8(IF_RTCD(&rtcd->common->idct), &x->e_mbd);
+        vp8_inverse_transform_mby_8x8(IF_RTCD(&rtcd->common->idct), &x->e_mbd);
     else
-      vp8_inverse_transform_mby(IF_RTCD(&rtcd->common->idct), &x->e_mbd);
+        vp8_inverse_transform_mby(IF_RTCD(&rtcd->common->idct), &x->e_mbd);
 
 #ifdef ENC_DEBUG
     if (enc_debug) {
diff --git a/vp8/encoder/onyx_if.c b/vp8/encoder/onyx_if.c
index 0d12606..455224c 100644
--- a/vp8/encoder/onyx_if.c
+++ b/vp8/encoder/onyx_if.c
@@ -166,7 +166,11 @@
 
 extern void vp8cx_init_quantizer(VP8_COMP *cpi);
 
+#if CONFIG_NEWENTROPY
+int vp8cx_base_skip_false_prob[QINDEX_RANGE][3];
+#else
 int vp8cx_base_skip_false_prob[QINDEX_RANGE];
+#endif
 
 // Tables relating active max Q to active min Q
 static int kf_low_motion_minq[QINDEX_RANGE];
@@ -253,7 +257,7 @@
 {
     int i;
     double q;
-    int skip_prob;
+    int skip_prob, t;
 
     for ( i = 0; i < QINDEX_RANGE; i++ )
     {
@@ -261,13 +265,32 @@
 
         // Exponential decay caluclation of baseline skip prob with clamping
         // Based on crude best fit of old table.
-        skip_prob = (int)( 564.25 * pow( 2.71828, (-0.012*q) ) );
+        t = (int)( 564.25 * pow( 2.71828, (-0.012*q) ) );
+
+        skip_prob = t;
         if ( skip_prob < 1 )
             skip_prob = 1;
         else if ( skip_prob > 255 )
             skip_prob = 255;
+#if CONFIG_NEWENTROPY
+        vp8cx_base_skip_false_prob[i][1] = skip_prob;
 
+        skip_prob = t * 0.75;
+        if ( skip_prob < 1 )
+            skip_prob = 1;
+        else if ( skip_prob > 255 )
+            skip_prob = 255;
+        vp8cx_base_skip_false_prob[i][2] = skip_prob;
+
+        skip_prob = t * 1.25;
+        if ( skip_prob < 1 )
+            skip_prob = 1;
+        else if ( skip_prob > 255 )
+            skip_prob = 255;
+        vp8cx_base_skip_false_prob[i][0] = skip_prob;
+#else
         vp8cx_base_skip_false_prob[i] = skip_prob;
+#endif
     }
 }
 
@@ -1826,12 +1849,10 @@
     vp8_zero(cpi->y_uv_mode_count)
 #endif
 
-
     return (VP8_PTR) cpi;
 
 }
 
-
 void vp8_remove_compressor(VP8_PTR *ptr)
 {
     VP8_COMP *cpi = (VP8_COMP *)(*ptr);
@@ -1857,7 +1878,7 @@
 
         vp8_clear_system_state();
 
-        printf("\n8x8-4x4:%d-%d\n", cpi->t8x8_count, cpi->t4x4_count);
+        //printf("\n8x8-4x4:%d-%d\n", cpi->t8x8_count, cpi->t4x4_count);
         if (cpi->pass != 1)
         {
             FILE *f = fopen("opsnr.stt", "a");
@@ -3120,14 +3141,28 @@
         // setup skip prob for costing in mode/mv decision
         if (cpi->common.mb_no_coeff_skip)
         {
+#if CONFIG_NEWENTROPY
+            int k;
+            for (k=0; k<MBSKIP_CONTEXTS; k++)
+                cm->mbskip_pred_probs[k] = cpi->base_skip_false_prob[Q][k];
+#else
             cpi->prob_skip_false = cpi->base_skip_false_prob[Q];
+#endif
 
             if (cm->frame_type != KEY_FRAME)
             {
                 if (cpi->common.refresh_alt_ref_frame)
                 {
+#if CONFIG_NEWENTROPY
+                    for (k=0; k<MBSKIP_CONTEXTS; k++)
+                    {
+                        if (cpi->last_skip_false_probs[2][k] != 0)
+                            cm->mbskip_pred_probs[k] = cpi->last_skip_false_probs[2][k];
+                    }
+#else
                     if (cpi->last_skip_false_probs[2] != 0)
                         cpi->prob_skip_false = cpi->last_skip_false_probs[2];
+#endif
 
                     /*
                                         if(cpi->last_skip_false_probs[2]!=0 && abs(Q- cpi->last_skip_probs_q[2])<=16 )
@@ -3138,8 +3173,16 @@
                 }
                 else if (cpi->common.refresh_golden_frame)
                 {
+#if CONFIG_NEWENTROPY
+                    for (k=0; k<MBSKIP_CONTEXTS; k++)
+                    {
+                        if (cpi->last_skip_false_probs[1][k] != 0)
+                            cm->mbskip_pred_probs[k] = cpi->last_skip_false_probs[1][k];
+                    }
+#else
                     if (cpi->last_skip_false_probs[1] != 0)
                         cpi->prob_skip_false = cpi->last_skip_false_probs[1];
+#endif
 
                     /*
                                         if(cpi->last_skip_false_probs[1]!=0 && abs(Q- cpi->last_skip_probs_q[1])<=16 )
@@ -3150,8 +3193,17 @@
                 }
                 else
                 {
+#if CONFIG_NEWENTROPY
+                    int k;
+                    for (k=0; k<MBSKIP_CONTEXTS; k++)
+                    {
+                        if (cpi->last_skip_false_probs[0][k] != 0)
+                            cm->mbskip_pred_probs[k] = cpi->last_skip_false_probs[0][k];
+                    }
+#else
                     if (cpi->last_skip_false_probs[0] != 0)
                         cpi->prob_skip_false = cpi->last_skip_false_probs[0];
+#endif
 
                     /*
                     if(cpi->last_skip_false_probs[0]!=0 && abs(Q- cpi->last_skip_probs_q[0])<=16 )
@@ -3163,6 +3215,22 @@
 
                 // as this is for cost estimate, let's make sure it does not
                 // get extreme either way
+#if CONFIG_NEWENTROPY
+                {
+                    int k;
+                    for (k=0; k<MBSKIP_CONTEXTS; ++k)
+                    {
+                    if (cm->mbskip_pred_probs[k] < 5)
+                        cm->mbskip_pred_probs[k] = 5;
+
+                    if (cm->mbskip_pred_probs[k] > 250)
+                        cm->mbskip_pred_probs[k] = 250;
+
+                    if (cpi->is_src_frame_alt_ref)
+                        cm->mbskip_pred_probs[k] = 1;
+                    }
+                }
+#else
                 if (cpi->prob_skip_false < 5)
                     cpi->prob_skip_false = 5;
 
@@ -3171,6 +3239,7 @@
 
                 if (cpi->is_src_frame_alt_ref)
                     cpi->prob_skip_false = 1;
+#endif
 
 
             }
@@ -3588,21 +3657,44 @@
     {
         if (cpi->common.refresh_alt_ref_frame)
         {
+#if CONFIG_NEWENTROPY
+            int k;
+            for (k=0; k<MBSKIP_CONTEXTS; ++k)
+                cpi->last_skip_false_probs[2][k] = cm->mbskip_pred_probs[k];
+#else
             cpi->last_skip_false_probs[2] = cpi->prob_skip_false;
+#endif
             cpi->last_skip_probs_q[2] = cm->base_qindex;
         }
         else if (cpi->common.refresh_golden_frame)
         {
+#if CONFIG_NEWENTROPY
+            int k;
+            for (k=0; k<MBSKIP_CONTEXTS; ++k)
+                cpi->last_skip_false_probs[1][k] = cm->mbskip_pred_probs[k];
+#else
             cpi->last_skip_false_probs[1] = cpi->prob_skip_false;
+#endif
             cpi->last_skip_probs_q[1] = cm->base_qindex;
         }
         else
         {
+#if CONFIG_NEWENTROPY
+            int k;
+            for (k=0; k<MBSKIP_CONTEXTS; ++k)
+                cpi->last_skip_false_probs[0][k] = cm->mbskip_pred_probs[k];
+#else
             cpi->last_skip_false_probs[0] = cpi->prob_skip_false;
+#endif
             cpi->last_skip_probs_q[0] = cm->base_qindex;
 
             //update the baseline
+#if CONFIG_NEWENTROPY
+            for (k=0; k<MBSKIP_CONTEXTS; ++k)
+                cpi->base_skip_false_prob[cm->base_qindex][k] = cm->mbskip_pred_probs[k];
+#else
             cpi->base_skip_false_prob[cm->base_qindex] = cpi->prob_skip_false;
+#endif
 
         }
     }
diff --git a/vp8/encoder/onyx_int.h b/vp8/encoder/onyx_int.h
index 9c655b8..158f561 100644
--- a/vp8/encoder/onyx_int.h
+++ b/vp8/encoder/onyx_int.h
@@ -491,8 +491,12 @@
     int vert_scale;
     int pass;
 
+#if CONFIG_NEWENTROPY
+    int last_skip_false_probs[3][MBSKIP_CONTEXTS];
+#else
     int prob_skip_false;
     int last_skip_false_probs[3];
+#endif
     int last_skip_probs_q[3];
 
     int recent_ref_frame_usage[MAX_REF_FRAMES];
@@ -510,8 +514,13 @@
     int inter_zz_count;
     int gf_bad_count;
     int gf_update_recommended;
+#if CONFIG_NEWENTROPY
+    int skip_true_count[3];
+    int skip_false_count[3];
+#else
     int skip_true_count;
     int skip_false_count;
+#endif
     int t4x4_count;
     int t8x8_count;
 
@@ -539,7 +548,11 @@
     unsigned int time_pick_lpf;
     unsigned int time_encode_mb_row;
 
+#if CONFIG_NEWENTROPY
+    int base_skip_false_prob[QINDEX_RANGE][3];
+#else
     int base_skip_false_prob[QINDEX_RANGE];
+#endif
 
     struct twopass_rc
     {
diff --git a/vp8/encoder/quantize.c b/vp8/encoder/quantize.c
index 636ed3a..c22fdab 100644
--- a/vp8/encoder/quantize.c
+++ b/vp8/encoder/quantize.c
@@ -25,7 +25,7 @@
 #define EXACT_QUANT
 void vp8_fast_quantize_b_c(BLOCK *b, BLOCKD *d)
 {
-    int i, rc, eob, nonzeros;
+    int i, rc, eob;
     int x, y, z, sz;
     short *coeff_ptr   = b->coeff;
     short *round_ptr   = b->round;
@@ -33,7 +33,6 @@
     short *qcoeff_ptr  = d->qcoeff;
     short *dqcoeff_ptr = d->dqcoeff;
     short *dequant_ptr = d->dequant;
-
     vpx_memset(qcoeff_ptr, 0, 32);
     vpx_memset(dqcoeff_ptr, 0, 32);
 
@@ -165,7 +164,9 @@
             dqcoeff_ptr[rc] = x * dq;
             /* Remember the last non-zero coefficient. */
             if (y)
+            {
                 eob = i;
+            }
         }
     }
 
@@ -264,9 +265,6 @@
         x->quantize_b(&x->block[i], &x->e_mbd.block[i]);
 }
 
-
-
-
 void vp8_fast_quantize_b_2x2_c(BLOCK *b, BLOCKD *d)
 {
   int i, rc, eob;
@@ -312,7 +310,6 @@
     }
   }
   d->eob = eob + 1;
-  //if (d->eob > 4) printf("Flag Fast 2 (%d)\n", d->eob);
 }
 
 void vp8_fast_quantize_b_8x8_c(BLOCK *b, BLOCKD *d)
@@ -537,7 +534,9 @@
       dqcoeff_ptr[rc] = x * dq;
       /* Remember the last non-zero coefficient. */
       if (y)
+      {
         eob = i;
+      }
     }
   }
   d->eob = eob + 1;
@@ -596,14 +595,14 @@
       dqcoeff_ptr[rc] = x * dq;
       /* Remember the last non-zero coefficient. */
       if (y)
+      {
         eob = i;
+      }
     }
   }
   d->eob = eob + 1;
 }
 
-
-
 void vp8_quantize_mby_8x8(MACROBLOCK *x)
 {
   int i;
diff --git a/vp8/encoder/rdopt.c b/vp8/encoder/rdopt.c
index 1f02f55..c798a7e 100644
--- a/vp8/encoder/rdopt.c
+++ b/vp8/encoder/rdopt.c
@@ -3225,7 +3225,12 @@
         // cost of signallying a skip
         if (cpi->common.mb_no_coeff_skip)
         {
+#if CONFIG_NEWENTROPY
+            int prob_skip_cost = vp8_cost_bit(
+                get_pred_prob(cm, &x->e_mbd, PRED_MBSKIP), 0);
+#else
             int prob_skip_cost = vp8_cost_bit(cpi->prob_skip_false, 0);
+#endif
             other_cost += prob_skip_cost;
             rate2 += prob_skip_cost;
         }
@@ -3268,20 +3273,32 @@
 
                 if (mb_skippable)
                 {
+#if CONFIG_NEWENTROPY
+                    vp8_prob skip_prob = get_pred_prob(cm, &x->e_mbd, PRED_MBSKIP);
+#endif
+                    int prob_skip_cost;
                     rate2 -= (rate_y + rate_uv);
                     //for best_yrd calculation
                     rate_uv = 0;
 
+#if CONFIG_NEWENTROPY
+                    if (skip_prob)
+                    {
+                        prob_skip_cost = vp8_cost_bit(skip_prob, 1);
+                        prob_skip_cost -= vp8_cost_bit(skip_prob, 0);
+                        rate2 += prob_skip_cost;
+                        other_cost += prob_skip_cost;
+                    }
+#else
                     // Back out no skip flag costing and add in skip flag costing
                     if (cpi->prob_skip_false)
                     {
-                        int prob_skip_cost;
-
                         prob_skip_cost = vp8_cost_bit(cpi->prob_skip_false, 1);
                         prob_skip_cost -= vp8_cost_bit(cpi->prob_skip_false, 0);
                         rate2 += prob_skip_cost;
                         other_cost += prob_skip_cost;
                     }
+#endif
                 }
             }
             // Calculate the final RD estimate for this mode
diff --git a/vp8/encoder/tokenize.c b/vp8/encoder/tokenize.c
index c86e022..6d65d5e 100644
--- a/vp8/encoder/tokenize.c
+++ b/vp8/encoder/tokenize.c
@@ -17,14 +17,15 @@
 #include "tokenize.h"
 #include "vpx_mem/vpx_mem.h"
 
+#include "vp8/common/pred_common.h"
 #include "vp8/common/seg_common.h"
 
 /* Global event counters used for accumulating statistics across several
    compressions, then generating context.c = initial stats. */
 
 #ifdef ENTROPY_STATS
-_int64 context_counters[BLOCK_TYPES] [COEF_BANDS] [PREV_COEF_CONTEXTS] [MAX_ENTROPY_TOKENS];
-_int64 context_counters_8x8[BLOCK_TYPES] [COEF_BANDS] [PREV_COEF_CONTEXTS] [MAX_ENTROPY_TOKENS];
+INT64 context_counters[BLOCK_TYPES] [COEF_BANDS] [PREV_COEF_CONTEXTS] [MAX_ENTROPY_TOKENS];
+INT64 context_counters_8x8[BLOCK_TYPES] [COEF_BANDS] [PREV_COEF_CONTEXTS] [MAX_ENTROPY_TOKENS];
 #endif
 void vp8_stuff_mb(VP8_COMP *cpi, MACROBLOCKD *x, TOKENEXTRA **t) ;
 void vp8_stuff_mb_8x8(VP8_COMP *cpi, MACROBLOCKD *x, TOKENEXTRA **t) ;
@@ -102,7 +103,7 @@
 
 static void tokenize2nd_order_b_8x8
 (
-     MACROBLOCKD *xd,
+    MACROBLOCKD *xd,
     const BLOCKD *const b,
     TOKENEXTRA **tp,
     const int type,     /* which plane: 0=Y no DC, 1=Y2, 2=UV, 3=Y with DC */
@@ -127,7 +128,6 @@
         seg_eob = get_segdata( xd, segment_id, SEG_LVL_EOB );
     }
 
-
     VP8_COMBINEENTROPYCONTEXTS(pt, *a, *l);
 
     assert(eob<=4);
@@ -135,11 +135,12 @@
     do
     {
         const int band = vp8_coef_bands[c];
+        int v = 0;
 
         if (c < eob)
         {
             int rc = vp8_default_zig_zag1d[c];
-            const int v = qcoeff_ptr[rc];
+            v = qcoeff_ptr[rc];
 
             assert(-DCT_MAX_VALUE <= v  &&  v < (DCT_MAX_VALUE));
 
@@ -166,6 +167,7 @@
     }
     while (pt = vp8_prev_token_class[x], ++t, c < eob  &&  ++c <seg_eob);
 
+
     *tp = t;
     pt = (c != !type); /* 0 <-> all coeff data is zero */
     *a = *l = pt;
@@ -236,6 +238,7 @@
         t++;
     }
 
+
     *tp = t;
     pt = (c != 0); /* 0 <-> all coeff data is zero */
     *a = *l = pt;
@@ -244,7 +247,7 @@
 
 static void tokenize1st_order_b_8x8
 (
-     MACROBLOCKD *xd,
+    MACROBLOCKD *xd,
     const BLOCKD *const b,
     TOKENEXTRA **tp,
     const int type,     /* which plane: 0=Y no DC, 1=Y2, 2=UV, 3=Y with DC */
@@ -274,13 +277,14 @@
     do
     {
         const int band = vp8_coef_bands_8x8[c];
+        int v;
 
         x = DCT_EOB_TOKEN;
 
         if (c < eob)
         {
             int rc = vp8_default_zig_zag1d_8x8[c];
-            const int v = qcoeff_ptr[rc];
+            v = qcoeff_ptr[rc];
 
             assert(-DCT_MAX_VALUE <= v  &&  v < (DCT_MAX_VALUE));
 
@@ -307,9 +311,6 @@
     *a = *l = pt;
 }
 
-
-
-
 static void tokenize1st_order_b
 (
     MACROBLOCKD *xd,
@@ -347,7 +348,6 @@
         qcoeff_ptr = b->qcoeff;
         a = (ENTROPY_CONTEXT *)xd->above_context + tmp1;
         l = (ENTROPY_CONTEXT *)xd->left_context + tmp2;
-
         VP8_COMBINEENTROPYCONTEXTS(pt, *a, *l);
 
         c = type ? 0 : 1;
@@ -438,7 +438,6 @@
         pt = (c != 0); /* 0 <-> all coeff data is zero */
         *a = *l = pt;
     }
-
 }
 
 
@@ -505,6 +504,9 @@
     int has_y2_block;
     int b;
     int tx_type = x->mode_info_context->mbmi.txfm_size;
+#if CONFIG_NEWENTROPY
+    int mb_skip_context = get_pred_context(&cpi->common, x, PRED_MBSKIP);
+#endif
 
     // If the MB is going to be skipped because of a segment level flag
     // exclude this from the skip count stats used to calculate the
@@ -531,7 +533,11 @@
 
     if (x->mode_info_context->mbmi.mb_skip_coeff)
     {
+#if CONFIG_NEWENTROPY
+        cpi->skip_true_count[mb_skip_context] += skip_inc;
+#else
         cpi->skip_true_count += skip_inc;
+#endif
 
         if (!cpi->common.mb_no_coeff_skip)
         {
@@ -548,7 +554,11 @@
         return;
     }
 
+#if CONFIG_NEWENTROPY
+    cpi->skip_false_count[mb_skip_context] += skip_inc;
+#else
     cpi->skip_false_count += skip_inc;
+#endif
 
     plane_type = 3;
     if(has_y2_block)
@@ -647,7 +657,7 @@
 
                 do
                 {
-                    const _int64 x = context_counters [type] [band] [pt] [t];
+                    const INT64 x = context_counters [type] [band] [pt] [t];
                     const int y = (int) x;
 
                     assert(x == (INT64) y);  /* no overflow handling yet */
@@ -695,10 +705,10 @@
 
                 do
                 {
-                    const _int64 x = context_counters [type] [band] [pt] [t];
+                    const INT64 x = context_counters [type] [band] [pt] [t];
                     const int y = (int) x;
 
-                    assert(x == (_int64) y);  /* no overflow handling yet */
+                    assert(x == (INT64) y);  /* no overflow handling yet */
                     fprintf(f, "%s %d", Comma(t), y);
 
                 }
@@ -720,6 +730,7 @@
     fprintf(f, "\n};\n");
     fclose(f);
 }
+
 #endif
 
 
@@ -751,10 +762,10 @@
     t->context_tree = cpi->common.fc.coef_probs_8x8 [1] [0] [pt];
     //t->section = 11;
     t->skip_eob_node = 0;
-    ++cpi->coef_counts_8x8       [1] [0] [pt] [DCT_EOB_TOKEN];
     ++t;
 
     *tp = t;
+    ++cpi->coef_counts_8x8       [1] [0] [pt] [DCT_EOB_TOKEN];
     pt = 0;
     *a = *l = pt;
 
@@ -782,9 +793,9 @@
     t->context_tree = cpi->common.fc.coef_probs_8x8 [0] [1] [pt];
     //t->section = 8;
     t->skip_eob_node = 0;
-    ++cpi->coef_counts_8x8       [0] [1] [pt] [DCT_EOB_TOKEN];
     ++t;
     *tp = t;
+    ++cpi->coef_counts_8x8       [0] [1] [pt] [DCT_EOB_TOKEN];
     pt = 0; /* 0 <-> all coeff data is zero */
     *a = *l = pt;
 
@@ -814,9 +825,9 @@
     t->context_tree = cpi->common.fc.coef_probs_8x8 [2] [0] [pt];
     //t->section = 13;
     t->skip_eob_node = 0;
-    ++cpi->coef_counts_8x8[2] [0] [pt] [DCT_EOB_TOKEN];
     ++t;
     *tp = t;
+    ++cpi->coef_counts_8x8[2] [0] [pt] [DCT_EOB_TOKEN];
     pt = 0; /* 0 <-> all coeff data is zero */
     *a = *l = pt;
 
@@ -871,10 +882,10 @@
     t->Token = DCT_EOB_TOKEN;
     t->context_tree = cpi->common.fc.coef_probs [1] [0] [pt];
     t->skip_eob_node = 0;
-    ++cpi->coef_counts       [1] [0] [pt] [DCT_EOB_TOKEN];
     ++t;
-
     *tp = t;
+    ++cpi->coef_counts       [1] [0] [pt] [DCT_EOB_TOKEN];
+
     pt = 0;
     *a = *l = pt;
 
@@ -895,9 +906,9 @@
     t->Token = DCT_EOB_TOKEN;
     t->context_tree = cpi->common.fc.coef_probs [0] [1] [pt];
     t->skip_eob_node = 0;
-    ++cpi->coef_counts       [0] [1] [pt] [DCT_EOB_TOKEN];
     ++t;
     *tp = t;
+    ++cpi->coef_counts       [0] [1] [pt] [DCT_EOB_TOKEN];
     pt = 0; /* 0 <-> all coeff data is zero */
     *a = *l = pt;
 
@@ -918,9 +929,9 @@
     t->Token = DCT_EOB_TOKEN;
     t->context_tree = cpi->common.fc.coef_probs [2] [0] [pt];
     t->skip_eob_node = 0;
-    ++cpi->coef_counts[2] [0] [pt] [DCT_EOB_TOKEN];
     ++t;
     *tp = t;
+    ++cpi->coef_counts[2] [0] [pt] [DCT_EOB_TOKEN];
     pt = 0; /* 0 <-> all coeff data is zero */
     *a = *l = pt;
 
@@ -963,5 +974,4 @@
         vpx_memset(x->above_context, 0, sizeof(ENTROPY_CONTEXT_PLANES)-1);
         vpx_memset(x->left_context, 0, sizeof(ENTROPY_CONTEXT_PLANES)-1);
     }
-
 }
diff --git a/vp8/encoder/tokenize.h b/vp8/encoder/tokenize.h
index 0608102..7503188 100644
--- a/vp8/encoder/tokenize.h
+++ b/vp8/encoder/tokenize.h
@@ -44,8 +44,29 @@
 void init_context_counters();
 void print_context_counters();
 
-extern _int64 context_counters[BLOCK_TYPES] [COEF_BANDS] [PREV_COEF_CONTEXTS] [MAX_ENTROPY_TOKENS];
-extern _int64 context_counters_8x8[BLOCK_TYPES] [COEF_BANDS] [PREV_COEF_CONTEXTS] [MAX_ENTROPY_TOKENS];
+extern INT64 context_counters[BLOCK_TYPES] [COEF_BANDS] [PREV_COEF_CONTEXTS] [MAX_ENTROPY_TOKENS];
+extern INT64 context_counters_8x8[BLOCK_TYPES] [COEF_BANDS] [PREV_COEF_CONTEXTS] [MAX_ENTROPY_TOKENS];
+
+#if CONFIG_NEWENTROPY
+void init_nzc_counters();
+void print_nzc_counters();
+extern INT64 nzc4x4y_counters[MAX_NZC_CONTEXTS][NZC4X4_TOKENS];
+extern INT64 nzc4x4y2_counters[MAX_NZC_CONTEXTS][NZC4X4_TOKENS];
+extern INT64 nzc4x4uv_counters[MAX_NZC_CONTEXTS][NZC4X4_TOKENS];
+extern INT64 nzc8x8y_counters[MAX_NZC_CONTEXTS][NZC8X8_TOKENS];
+extern INT64 nzc8x8uv_counters[MAX_NZC_CONTEXTS][NZC8X8_TOKENS];
+extern INT64 nzc2x2y2_counters[MAX_NZC_CONTEXTS][NZC2X2_TOKENS];
+void init_nzb_counters();
+void print_nzb_counters();
+extern INT64 nzby_counters[MAX_NZB_CONTEXTS][NZBY_TOKENS];
+extern INT64 nzbuv_counters[MAX_NZB_CONTEXTS][NZBUV_TOKENS];
+extern INT64 nzby2_counters[MAX_NZB_CONTEXTS][2];
+void init_nzb2_counters();
+void print_nzb2_counters();
+extern INT64 nzb2y_counters[MAX_NZB_CONTEXTS][2];
+extern INT64 nzb2uv_counters[MAX_NZB_CONTEXTS][2];
+extern INT64 nzb2y2_counters[MAX_NZB_CONTEXTS][2];
+#endif
 #endif
 extern const int *vp8_dct_value_cost_ptr;
 /* TODO: The Token field should be broken out into a separate char array to
diff --git a/vp8/encoder/treewriter.c b/vp8/encoder/treewriter.c
index 3a777f2..6d46d36 100644
--- a/vp8/encoder/treewriter.c
+++ b/vp8/encoder/treewriter.c
@@ -42,4 +42,3 @@
 {
     cost(c, t, p, 2, 0);
 }
-