diff --git a/apps/codecs/Tremor/codebook.c b/apps/codecs/Tremor/codebook.c
index cad4e8141f..1287a95011 100644
--- a/apps/codecs/Tremor/codebook.c
+++ b/apps/codecs/Tremor/codebook.c
@@ -148,7 +148,7 @@ static inline ogg_uint32_t bitreverse(register ogg_uint32_t x){
   return((x>> 1)&0x55555555) | ((x<< 1)&0xaaaaaaaa);
 }
 
-static inline long decode_packed_entry_number(codebook *book, 
+STIN long decode_packed_entry_number(codebook *book, 
 					      oggpack_buffer *b){
   int  read=book->dec_maxlength;
   long lo,hi;
@@ -172,7 +172,11 @@ static inline long decode_packed_entry_number(codebook *book,
 
   while(lok<0 && read>1)
     lok = oggpack_look(b, --read);
-  if(lok<0)return -1;
+
+  if(lok<0){
+    oggpack_adv(b,1); /* force eop */
+    return -1;
+  }
 
   /* bisect search for the codeword in the ordered list */
   {
@@ -191,7 +195,7 @@ static inline long decode_packed_entry_number(codebook *book,
     }
   }
   
-  oggpack_adv(b, read);
+  oggpack_adv(b, read+1);
   return(-1);
 }
 
@@ -283,67 +287,73 @@ static inline long decode_packed_block(codebook *book, oggpack_buffer *b,
 
 /* returns the [original, not compacted] entry number or -1 on eof *********/
 long vorbis_book_decode(codebook *book, oggpack_buffer *b){
-  long packed_entry=decode_packed_entry_number(book,b);
-  if(packed_entry>=0)
-    return(book->dec_index[packed_entry]);
-  
+  if(book->used_entries>0){
+    long packed_entry=decode_packed_entry_number(book,b);
+    if(packed_entry>=0)
+      return(book->dec_index[packed_entry]);
+  }
+
   /* if there's no dec_index, the codebook unpacking isn't collapsed */
-  return(packed_entry);
+  return(-1);
 }
 
 /* returns 0 on OK or -1 on eof *************************************/
 long vorbis_book_decodevs_add(codebook *book,ogg_int32_t *a,
 			      oggpack_buffer *b,int n,int point){
-  int step=n/book->dim;
-  long *entry = (long *)alloca(sizeof(*entry)*step);
-  ogg_int32_t **t = (ogg_int32_t **)alloca(sizeof(*t)*step);
-  int i,j,o;
-  int shift=point-book->binarypoint;
-
-  if(shift>=0){
-    for (i = 0; i < step; i++) {
-      entry[i]=decode_packed_entry_number(book,b);
-      if(entry[i]==-1)return(-1);
-      t[i] = book->valuelist+entry[i]*book->dim;
+  if(book->used_entries>0){  
+    int step=n/book->dim;
+    long *entry = (long *)alloca(sizeof(*entry)*step);
+    ogg_int32_t **t = (ogg_int32_t **)alloca(sizeof(*t)*step);
+    int i,j,o;
+    int shift=point-book->binarypoint;
+    
+    if(shift>=0){
+      for (i = 0; i < step; i++) {
+	entry[i]=decode_packed_entry_number(book,b);
+	if(entry[i]==-1)return(-1);
+	t[i] = book->valuelist+entry[i]*book->dim;
+      }
+      for(i=0,o=0;i<book->dim;i++,o+=step)
+	for (j=0;j<step;j++)
+	  a[o+j]+=t[j][i]>>shift;
+    }else{
+      for (i = 0; i < step; i++) {
+	entry[i]=decode_packed_entry_number(book,b);
+	if(entry[i]==-1)return(-1);
+	t[i] = book->valuelist+entry[i]*book->dim;
+      }
+      for(i=0,o=0;i<book->dim;i++,o+=step)
+	for (j=0;j<step;j++)
+	  a[o+j]+=t[j][i]<<-shift;
     }
-    for(i=0,o=0;i<book->dim;i++,o+=step)
-      for (j=0;j<step;j++)
-	a[o+j]+=t[j][i]>>shift;
-  }else{
-    for (i = 0; i < step; i++) {
-      entry[i]=decode_packed_entry_number(book,b);
-      if(entry[i]==-1)return(-1);
-      t[i] = book->valuelist+entry[i]*book->dim;
-    }
-    for(i=0,o=0;i<book->dim;i++,o+=step)
-      for (j=0;j<step;j++)
-	a[o+j]+=t[j][i]<<-shift;
   }
   return(0);
 }
 
 long vorbis_book_decodev_add(codebook *book,ogg_int32_t *a,
 			     oggpack_buffer *b,int n,int point){
-  int i,j,entry;
-  ogg_int32_t *t;
-  int shift=point-book->binarypoint;
-  
-  if(shift>=0){
-    for(i=0;i<n;){
-      entry = decode_packed_entry_number(book,b);
-      if(entry==-1)return(-1);
-      t     = book->valuelist+entry*book->dim;
-      for (j=0;j<book->dim;)
-	a[i++]+=t[j++]>>shift;
-    }
-  }else{
-    shift = -shift;
-    for(i=0;i<n;){
-      entry = decode_packed_entry_number(book,b);
-      if(entry==-1)return(-1);
-      t     = book->valuelist+entry*book->dim;
-      for (j=0;j<book->dim;)
-	a[i++]+=t[j++]<<shift;
+  if(book->used_entries>0){
+    int i,j,entry;
+    ogg_int32_t *t;
+    int shift=point-book->binarypoint;
+    
+    if(shift>=0){
+      for(i=0;i<n;){
+	entry = decode_packed_entry_number(book,b);
+	if(entry==-1)return(-1);
+	t     = book->valuelist+entry*book->dim;
+	for (j=0;j<book->dim;)
+	  a[i++]+=t[j++]>>shift;
+      }
+    }else{
+      shift = -shift;
+      for(i=0;i<n;){
+	entry = decode_packed_entry_number(book,b);
+	if(entry==-1)return(-1);
+	t     = book->valuelist+entry*book->dim;
+	for (j=0;j<book->dim;)
+	  a[i++]+=t[j++]<<shift;
+      }
     }
   }
   return(0);
@@ -351,28 +361,38 @@ long vorbis_book_decodev_add(codebook *book,ogg_int32_t *a,
 
 long vorbis_book_decodev_set(codebook *book,ogg_int32_t *a,
 			     oggpack_buffer *b,int n,int point){
-  int i,j,entry;
-  ogg_int32_t *t;
-  int shift=point-book->binarypoint;
-  
-  if(shift>=0){
-
-    for(i=0;i<n;){
-      entry = decode_packed_entry_number(book,b);
-      if(entry==-1)return(-1);
-      t     = book->valuelist+entry*book->dim;
-      for (j=0;j<book->dim;){
-	a[i++]=t[j++]>>shift;
+  if(book->used_entries>0){
+    int i,j,entry;
+    ogg_int32_t *t;
+    int shift=point-book->binarypoint;
+    
+    if(shift>=0){
+      
+      for(i=0;i<n;){
+	entry = decode_packed_entry_number(book,b);
+	if(entry==-1)return(-1);
+	t     = book->valuelist+entry*book->dim;
+	for (j=0;j<book->dim;){
+	  a[i++]=t[j++]>>shift;
+	}
+      }
+    }else{
+      shift = -shift;
+      for(i=0;i<n;){
+	entry = decode_packed_entry_number(book,b);
+	if(entry==-1)return(-1);
+	t     = book->valuelist+entry*book->dim;
+	for (j=0;j<book->dim;){
+	  a[i++]=t[j++]<<shift;
+	}
       }
     }
   }else{
-    shift = -shift;
+
+    int i,j;
     for(i=0;i<n;){
-      entry = decode_packed_entry_number(book,b);
-      if(entry==-1)return(-1);
-      t     = book->valuelist+entry*book->dim;
       for (j=0;j<book->dim;){
-	a[i++]=t[j++]<<shift;
+	a[i++]=0;
       }
     }
   }
@@ -382,48 +402,50 @@ long vorbis_book_decodev_set(codebook *book,ogg_int32_t *a,
 long vorbis_book_decodevv_add(codebook *book,ogg_int32_t **a,
 			      long offset,int ch,
 			      oggpack_buffer *b,int n,int point){
-  long i,j,k,chunk,read;
-  int chptr=0;
-  int shift=point-book->binarypoint;
-  long entries[32];
+  if(book->used_entries>0){
+    long i,j,k,chunk,read;
+    int chptr=0;
+    int shift=point-book->binarypoint;
+    long entries[32];
 
-  if(shift>=0){
+    if(shift>=0){
     
-    for(i=offset;i<offset+n;){
-      chunk=32;
-      if (chunk*book->dim>(offset+n-i)*ch)
-        chunk=((offset+n-i)*ch+book->dim-1)/book->dim;
-      read = decode_packed_block(book,b,entries,chunk);
-      for(k=0;k<read;k++){
-	const ogg_int32_t *t = book->valuelist+entries[k]*book->dim;
-	for (j=0;j<book->dim;j++){
-	  a[chptr++][i]+=t[j]>>shift;
-	  if(chptr==ch){
-	    chptr=0;
-	    i++;
+      for(i=offset;i<offset+n;){
+        chunk=32;
+        if (chunk*book->dim>(offset+n-i)*ch)
+          chunk=((offset+n-i)*ch+book->dim-1)/book->dim;
+        read = decode_packed_block(book,b,entries,chunk);
+        for(k=0;k<read;k++){
+	  const ogg_int32_t *t = book->valuelist+entries[k]*book->dim;
+	  for (j=0;j<book->dim;j++){
+	    a[chptr++][i]+=t[j]>>shift;
+	    if(chptr==ch){
+	      chptr=0;
+	      i++;
+	    }
 	  }
-	}
+        }
+        if (read<chunk)return-1;
       }
-      if (read<chunk)return-1;
-    }
-  }else{
-    shift = -shift;
-    for(i=offset;i<offset+n;){
-      chunk=32;
-      if (chunk*book->dim>(offset+n-i)*ch)
-        chunk=((offset+n-i)*ch+book->dim-1)/book->dim;
-      read = decode_packed_block(book,b,entries,chunk);
-      for(k=0;k<read;k++){
-	const ogg_int32_t *t = book->valuelist+entries[k]*book->dim;
-	for (j=0;j<book->dim;j++){
-	  a[chptr++][i]+=t[j]<<shift;
-	  if(chptr==ch){
-	    chptr=0;
-	    i++;
+    }else{
+      shift = -shift;
+      for(i=offset;i<offset+n;){
+        chunk=32;
+        if (chunk*book->dim>(offset+n-i)*ch)
+          chunk=((offset+n-i)*ch+book->dim-1)/book->dim;
+        read = decode_packed_block(book,b,entries,chunk);
+        for(k=0;k<read;k++){
+	  const ogg_int32_t *t = book->valuelist+entries[k]*book->dim;
+	  for (j=0;j<book->dim;j++){
+	    a[chptr++][i]+=t[j]<<shift;
+	    if(chptr==ch){
+	      chptr=0;
+	      i++;
+	    }
 	  }
-	}
+        }
+        if (read<chunk)return-1;
       }
-      if (read<chunk)return-1;
     }
   }
   return(0);
diff --git a/apps/codecs/Tremor/floor1.c b/apps/codecs/Tremor/floor1.c
index 5f43d563f0..4ee58c18ca 100644
--- a/apps/codecs/Tremor/floor1.c
+++ b/apps/codecs/Tremor/floor1.c
@@ -286,7 +286,7 @@ static const ogg_int32_t FLOOR_fromdB_LOOKUP[256] ICONST_ATTR = {
   XdB(0x69f80e9a), XdB(0x70dafda8), XdB(0x78307d76), XdB(0x7fffffff),
 };
 
-static void render_line(int x0,register int x1,int y0,int y1,ogg_int32_t *d){
+static void render_line(int n, int x0,register int x1,int y0,int y1,ogg_int32_t *d){
   int dy=y1-y0;
   register int x=x0;
   register int y=y0;
@@ -296,11 +296,13 @@ static void render_line(int x0,register int x1,int y0,int y1,ogg_int32_t *d){
   register int sy=(dy<0?base-1:base+1);
   int err=0;
 
+  if(n>x1)n=x1;
   ady-=abs(base*adx);
 
-  d[x]= MULT31_SHIFT15(d[x],FLOOR_fromdB_LOOKUP[y]);
+  if(x<n)
+    d[x]= MULT31_SHIFT15(d[x],FLOOR_fromdB_LOOKUP[y]);
 
-  while(++x<x1){
+  while(++x<n){
     err=err+ady;
     if(err>=adx){
       err-=adx;
@@ -424,7 +426,7 @@ static int floor1_inverse2(vorbis_block *vb,vorbis_look_floor *in,void *memo,
         hy*=info->mult;
         hx=info->postlist[current];
         
-        render_line(lx,hx,ly,hy,out);
+        render_line(n,lx,hx,ly,hy,out);
         
         lx=hx;
         ly=hy;
diff --git a/apps/codecs/Tremor/framing.c b/apps/codecs/Tremor/framing.c
index e444514901..1cd5c1eb50 100644
--- a/apps/codecs/Tremor/framing.c
+++ b/apps/codecs/Tremor/framing.c
@@ -53,11 +53,6 @@ static void _ogg_buffer_destroy(ogg_buffer_state *bs){
     bt=bs->unused_buffers;
     rt=bs->unused_references;
 
-    if(!bs->outstanding){
-      _ogg_free(bs);
-      return;
-    }
-
     while(bt){
       ogg_buffer *b=bt;
       bt=b->ptr.next;
@@ -71,6 +66,10 @@ static void _ogg_buffer_destroy(ogg_buffer_state *bs){
       _ogg_free(r);
     }
     bs->unused_references=0;
+
+    if(!bs->outstanding)
+      _ogg_free(bs);
+
   }
 }
 
@@ -836,6 +835,7 @@ int ogg_stream_destroy(ogg_stream_state *os){
     ogg_buffer_release(os->header_tail);
     ogg_buffer_release(os->body_tail);
     memset(os,0,sizeof(*os));    
+    _ogg_free(os);
   }
   return OGG_SUCCESS;
 } 
diff --git a/apps/codecs/Tremor/info.c b/apps/codecs/Tremor/info.c
index e750c8b647..c8d9651bd4 100644
--- a/apps/codecs/Tremor/info.c
+++ b/apps/codecs/Tremor/info.c
@@ -97,8 +97,8 @@ void vorbis_comment_clear(vorbis_comment *vc){
     if(vc->user_comments)_ogg_free(vc->user_comments);
 	if(vc->comment_lengths)_ogg_free(vc->comment_lengths);
     if(vc->vendor)_ogg_free(vc->vendor);
+    memset(vc,0,sizeof(*vc));
   }
-  memset(vc,0,sizeof(*vc));
 }
 
 /* blocksize 0 is guaranteed to be short, 1 is guarantted to be long.
@@ -124,13 +124,16 @@ void vorbis_info_clear(vorbis_info *vi){
       if(ci->mode_param[i])_ogg_free(ci->mode_param[i]);
 
     for(i=0;i<ci->maps;i++) /* unpack does the range checking */
-      _mapping_P[ci->map_type[i]]->free_info(ci->map_param[i]);
+      if(ci->map_param[i])
+	_mapping_P[ci->map_type[i]]->free_info(ci->map_param[i]);
 
     for(i=0;i<ci->floors;i++) /* unpack does the range checking */
-      _floor_P[ci->floor_type[i]]->free_info(ci->floor_param[i]);
+      if(ci->floor_param[i])
+	_floor_P[ci->floor_type[i]]->free_info(ci->floor_param[i]);
     
     for(i=0;i<ci->residues;i++) /* unpack does the range checking */
-      _residue_P[ci->residue_type[i]]->free_info(ci->residue_param[i]);
+      if(ci->residue_param[i])
+	_residue_P[ci->residue_type[i]]->free_info(ci->residue_param[i]);
 
     for(i=0;i<ci->books;i++){
       if(ci->book_param[i]){
diff --git a/apps/codecs/Tremor/res012.c b/apps/codecs/Tremor/res012.c
index fe0cf2e50a..2104c068e6 100644
--- a/apps/codecs/Tremor/res012.c
+++ b/apps/codecs/Tremor/res012.c
@@ -187,45 +187,48 @@ static int _01inverse(vorbis_block *vb,vorbis_look_residue *vl,
   /* move all this setup out later */
   int samples_per_partition=info->grouping;
   int partitions_per_word=look->phrasebook->dim;
-  int n=info->end-info->begin;
+  int max=vb->pcmend>>1; 
+  int end=(info->end<max?info->end:max); 
+  int n=end-info->begin;
+
+  if(n>0){
+    int partvals=n/samples_per_partition;
+    int partwords=(partvals+partitions_per_word-1)/partitions_per_word;
+    int ***partword=(int ***)alloca(ch*sizeof(*partword));
   
-  int partvals=n/samples_per_partition;
-  int partwords=(partvals+partitions_per_word-1)/partitions_per_word;
-  int ***partword=(int ***)alloca(ch*sizeof(*partword));
-
-  for(j=0;j<ch;j++)
-    partword[j]=(int **)_vorbis_block_alloc(vb,partwords*sizeof(*partword[j]));
-
-  for(s=0;s<look->stages;s++){
-
-    /* each loop decodes on partition codeword containing 
-       partitions_pre_word partitions */
-    for(i=0,l=0;i<partvals;l++){
-      if(s==0){
-        /* fetch the partition word for each channel */
-        for(j=0;j<ch;j++){
-          int temp=vorbis_book_decode(look->phrasebook,&vb->opb);
-          if(temp==-1)goto eopbreak;
-          partword[j][l]=look->decodemap[temp];
-          if(partword[j][l]==NULL)goto errout;
-        }
-      }
-      
-      /* now we decode residual values for the partitions */
-      for(k=0;k<partitions_per_word && i<partvals;k++,i++)
-        for(j=0;j<ch;j++){
-          long offset=info->begin+i*samples_per_partition;
-          if(info->secondstages[partword[j][l][k]]&(1<<s)){
-            codebook *stagebook=look->partbooks[partword[j][l][k]][s];
-            if(stagebook){
-              if(decodepart(stagebook,in[j]+offset,&vb->opb,
-                            samples_per_partition,-8)==-1)goto eopbreak;
-            }
+    for(j=0;j<ch;j++)
+      partword[j]=(int **)_vorbis_block_alloc(vb,partwords*sizeof(*partword[j]));
+  
+    for(s=0;s<look->stages;s++){
+  
+      /* each loop decodes on partition codeword containing 
+         partitions_pre_word partitions */
+      for(i=0,l=0;i<partvals;l++){
+        if(s==0){
+          /* fetch the partition word for each channel */
+          for(j=0;j<ch;j++){
+            int temp=vorbis_book_decode(look->phrasebook,&vb->opb);
+            if(temp==-1)goto eopbreak;
+            partword[j][l]=look->decodemap[temp];
+            if(partword[j][l]==NULL)goto errout;
           }
         }
+        
+        /* now we decode residual values for the partitions */
+        for(k=0;k<partitions_per_word && i<partvals;k++,i++)
+          for(j=0;j<ch;j++){
+            long offset=info->begin+i*samples_per_partition;
+            if(info->secondstages[partword[j][l][k]]&(1<<s)){
+              codebook *stagebook=look->partbooks[partword[j][l][k]][s];
+              if(stagebook){
+                if(decodepart(stagebook,in[j]+offset,&vb->opb,
+                              samples_per_partition,-8)==-1)goto eopbreak;
+              }
+            }
+          }
+      }
     } 
   }
-  
  errout:
  eopbreak:
   return(0);
@@ -255,8 +258,6 @@ int res1_inverse(vorbis_block *vb,vorbis_look_residue *vl,
     return(0);
 }
 
-
-
 /* duplicate code here as speed is somewhat more important */
 int res2_inverse(vorbis_block *vb,vorbis_look_residue *vl,
                  ogg_int32_t **in,int *nonzero,int ch)
@@ -270,44 +271,48 @@ int res2_inverse(vorbis_block *vb,vorbis_look_residue *vl,
   /* move all this setup out later */
   int samples_per_partition=info->grouping;
   int partitions_per_word=look->phrasebook->dim;
-  int n=info->end-info->begin;
+  int max=(vb->pcmend*ch)>>1;
+  int end=(info->end<max?info->end:max);
+  int n=end-info->begin;
 
-  int partvals=n/samples_per_partition;
-  int partwords=(partvals+partitions_per_word-1)/partitions_per_word;
-  int **partword=(int **)_vorbis_block_alloc(vb,partwords*sizeof(*partword));
-  int beginoff=info->begin/ch;
-
-  for(i=0;i<ch;i++)if(nonzero[i])break;
-  if(i==ch)return(0); /* no nonzero vectors */
-
-  samples_per_partition/=ch;
-
-  for(s=0;s<look->stages;s++){
-    for(i=0,l=0;i<partvals;l++){
-
-      if(s==0){
-        /* fetch the partition word */
-        int temp=vorbis_book_decode(look->phrasebook,&vb->opb);
-        if(temp==-1)goto eopbreak;
-        partword[l]=look->decodemap[temp];
-        if(partword[l]==NULL)goto errout;
-      }
-
-      /* now we decode residual values for the partitions */
-      for(k=0;k<partitions_per_word && i<partvals;k++,i++)
-        if(info->secondstages[partword[l][k]]&(1<<s)){
-          codebook *stagebook=look->partbooks[partword[l][k]][s];
-          if(stagebook){
-            if(vorbis_book_decodevv_add(stagebook,in,
-                                        i*samples_per_partition+beginoff,ch,
-                                        &vb->opb,
-                                        samples_per_partition,-8)==-1)
-              goto eopbreak;
-          }
-        }
-    } 
-  }
+  if(n>0){
+    
+    int partvals=n/samples_per_partition;
+    int partwords=(partvals+partitions_per_word-1)/partitions_per_word;
+    int **partword=(int **)_vorbis_block_alloc(vb,partwords*sizeof(*partword));
+    int beginoff=info->begin/ch;
   
+    for(i=0;i<ch;i++)if(nonzero[i])break;
+    if(i==ch)return(0); /* no nonzero vectors */
+  
+    samples_per_partition/=ch;
+  
+    for(s=0;s<look->stages;s++){
+      for(i=0,l=0;i<partvals;l++){
+  
+        if(s==0){
+          /* fetch the partition word */
+          int temp=vorbis_book_decode(look->phrasebook,&vb->opb);
+          if(temp==-1)goto eopbreak;
+          partword[l]=look->decodemap[temp];
+          if(partword[l]==NULL)goto errout;
+        }
+        
+        /* now we decode residual values for the partitions */
+        for(k=0;k<partitions_per_word && i<partvals;k++,i++)
+          if(info->secondstages[partword[l][k]]&(1<<s)){
+            codebook *stagebook=look->partbooks[partword[l][k]][s];
+            if(stagebook){
+              if(vorbis_book_decodevv_add(stagebook,in,
+                                          i*samples_per_partition+beginoff,ch,
+                                          &vb->opb,
+                                          samples_per_partition,-8)==-1)
+                goto eopbreak;
+            }
+          }
+      } 
+    }
+  }
  errout:
  eopbreak:
   return(0);
diff --git a/apps/codecs/Tremor/sharedbook.c b/apps/codecs/Tremor/sharedbook.c
index c58ae55984..6d1226e044 100644
--- a/apps/codecs/Tremor/sharedbook.c
+++ b/apps/codecs/Tremor/sharedbook.c
@@ -337,24 +337,21 @@ int vorbis_book_init_decode(codebook *c,const static_codebook *s){
   c->used_entries=n;
   c->dim=s->dim;
 
-  c->q_min=s->q_min;
-  c->q_delta=s->q_delta;
-
-  /* two different remappings go on here.  
-
-     First, we collapse the likely sparse codebook down only to
-     actually represented values/words.  This collapsing needs to be
-     indexed as map-valueless books are used to encode original entry
-     positions as integers.
-
-     Second, we reorder all vectors, including the entry index above,
-     by sorted bitreversed codeword to allow treeless decode. */
-
-  {
+  if(n>0){
+    /* two different remappings go on here.  
+       
+       First, we collapse the likely sparse codebook down only to
+       actually represented values/words.  This collapsing needs to be
+       indexed as map-valueless books are used to encode original entry
+       positions as integers.
+       
+       Second, we reorder all vectors, including the entry index above,
+       by sorted bitreversed codeword to allow treeless decode. */
+    
     /* perform sort */
     ogg_uint32_t *codes=_make_words(s->lengthlist,s->entries,c->used_entries);
     ogg_uint32_t **codep=(ogg_uint32_t **)ogg_tmpmalloc(sizeof(*codep)*n);
-
+    
     if(codes==NULL||codep==NULL)goto err_out;
 
     for(i=0;i<n;i++){
@@ -375,67 +372,68 @@ int vorbis_book_init_decode(codebook *c,const static_codebook *s){
     for(i=0;i<n;i++)
       c->codelist[sortindex[i]]=codes[i];
     /* _ogg_free(codes); */
-  }
-
-  
-  c->valuelist=_book_unquantize(s,n,sortindex,&c->binarypoint);
-  c->dec_index=(int *)_ogg_malloc(n*sizeof(*c->dec_index));
-  
-  for(n=0,i=0;i<s->entries;i++)
-    if(s->lengthlist[i]>0)
-      c->dec_index[sortindex[n++]]=i;
- 
-  c->dec_codelengths=(char *)_ogg_malloc(n*sizeof(*c->dec_codelengths));
-  for(n=0,i=0;i<s->entries;i++)
-    if(s->lengthlist[i]>0)
-      c->dec_codelengths[sortindex[n++]]=s->lengthlist[i];
-
-  c->dec_firsttablen=_ilog(c->used_entries)-4; /* this is magic */
-  if(c->dec_firsttablen<5)c->dec_firsttablen=5;
-  if(c->dec_firsttablen>8)c->dec_firsttablen=8;
-
-  tabn=1<<c->dec_firsttablen;
-  c->dec_firsttable=(ogg_uint32_t *)_ogg_calloc(tabn,sizeof(*c->dec_firsttable));
-  c->dec_maxlength=0;
-
-  for(i=0;i<n;i++){
-    if(c->dec_maxlength<c->dec_codelengths[i])
-      c->dec_maxlength=c->dec_codelengths[i];
-    if(c->dec_codelengths[i]<=c->dec_firsttablen){
-      ogg_uint32_t orig=bitreverse(c->codelist[i]);
-      for(j=0;j<(1<<(c->dec_firsttablen-c->dec_codelengths[i]));j++)
-	c->dec_firsttable[orig|(j<<c->dec_codelengths[i])]=i+1;
+    
+    
+    
+    c->valuelist=_book_unquantize(s,n,sortindex,&c->binarypoint);
+    c->dec_index=(int *)_ogg_malloc(n*sizeof(*c->dec_index));
+    
+    for(n=0,i=0;i<s->entries;i++)
+      if(s->lengthlist[i]>0)
+	c->dec_index[sortindex[n++]]=i;
+    
+    c->dec_codelengths=(char *)_ogg_malloc(n*sizeof(*c->dec_codelengths));
+    for(n=0,i=0;i<s->entries;i++)
+      if(s->lengthlist[i]>0)
+	c->dec_codelengths[sortindex[n++]]=s->lengthlist[i];
+    
+    c->dec_firsttablen=_ilog(c->used_entries)-4; /* this is magic */
+    if(c->dec_firsttablen<5)c->dec_firsttablen=5;
+    if(c->dec_firsttablen>8)c->dec_firsttablen=8;
+    
+    tabn=1<<c->dec_firsttablen;
+    c->dec_firsttable=(ogg_uint32_t *)_ogg_calloc(tabn,sizeof(*c->dec_firsttable));
+    c->dec_maxlength=0;
+    
+    for(i=0;i<n;i++){
+      if(c->dec_maxlength<c->dec_codelengths[i])
+	c->dec_maxlength=c->dec_codelengths[i];
+      if(c->dec_codelengths[i]<=c->dec_firsttablen){
+	ogg_uint32_t orig=bitreverse(c->codelist[i]);
+	for(j=0;j<(1<<(c->dec_firsttablen-c->dec_codelengths[i]));j++)
+	  c->dec_firsttable[orig|(j<<c->dec_codelengths[i])]=i+1;
+      }
     }
-  }
-
-  /* now fill in 'unused' entries in the firsttable with hi/lo search
-     hints for the non-direct-hits */
-  {
-    ogg_uint32_t mask=0xfffffffeUL<<(31-c->dec_firsttablen);
-    long lo=0,hi=0;
-
-    for(i=0;i<tabn;i++){
-      ogg_uint32_t word=i<<(32-c->dec_firsttablen);
-      if(c->dec_firsttable[bitreverse(word)]==0){
-	while((lo+1)<n && c->codelist[lo+1]<=word)lo++;
-	while(    hi<n && word>=(c->codelist[hi]&mask))hi++;
-	
-	/* we only actually have 15 bits per hint to play with here.
-           In order to overflow gracefully (nothing breaks, efficiency
-           just drops), encode as the difference from the extremes. */
-	{
-	  unsigned long loval=lo;
-	  unsigned long hival=n-hi;
-
-	  if(loval>0x7fff)loval=0x7fff;
-	  if(hival>0x7fff)hival=0x7fff;
-	  c->dec_firsttable[bitreverse(word)]=
-	    0x80000000UL | (loval<<15) | hival;
+    
+    /* now fill in 'unused' entries in the firsttable with hi/lo search
+       hints for the non-direct-hits */
+    {
+      ogg_uint32_t mask=0xfffffffeUL<<(31-c->dec_firsttablen);
+      long lo=0,hi=0;
+      
+      for(i=0;i<tabn;i++){
+	ogg_uint32_t word=i<<(32-c->dec_firsttablen);
+	if(c->dec_firsttable[bitreverse(word)]==0){
+	  while((lo+1)<n && c->codelist[lo+1]<=word)lo++;
+	  while(    hi<n && word>=(c->codelist[hi]&mask))hi++;
+	  
+	  /* we only actually have 15 bits per hint to play with here.
+	     In order to overflow gracefully (nothing breaks, efficiency
+	     just drops), encode as the difference from the extremes. */
+	  {
+	    unsigned long loval=lo;
+	    unsigned long hival=n-hi;
+	    
+	    if(loval>0x7fff)loval=0x7fff;
+	    if(hival>0x7fff)hival=0x7fff;
+	    c->dec_firsttable[bitreverse(word)]=
+	      0x80000000UL | (loval<<15) | hival;
+	  }
 	}
       }
     }
   }
-  
+
   ogg_tmpmalloc_free(pos);
   return(0);
  err_out: