libvpx: Pull from upstream

source/libvpx/vp8/encoder/bitstream.h

 /*
  *  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
 
 #ifndef VP8_ENCODER_BITSTREAM_H_
 #define VP8_ENCODER_BITSTREAM_H_
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
 #if HAVE_EDSP
 void vp8cx_pack_tokens_armv5(vp8_writer *w, const TOKENEXTRA *p, int xcount,
-                             const vp8_token *,
+                             vp8_token *,
                              const vp8_extra_bit_struct *,
                              const vp8_tree_index *);
 void vp8cx_pack_tokens_into_partitions_armv5(VP8_COMP *,
                                              unsigned char * cx_data,
                                              const unsigned char *cx_data_end,
                                              int num_parts,
-                                             const vp8_token *,
+                                             vp8_token *,
                                              const vp8_extra_bit_struct *,
                                              const vp8_tree_index *);
 void vp8cx_pack_mb_row_tokens_armv5(VP8_COMP *cpi, vp8_writer *w,
-                                    const vp8_token *,
+                                    vp8_token *,
                                     const vp8_extra_bit_struct *,
                                     const vp8_tree_index *);
 # define pack_tokens(a,b,c)                  \
     vp8cx_pack_tokens_armv5(a,b,c,vp8_coef_encodings,vp8_extra_bits,vp8_coef_tree)
 # define pack_tokens_into_partitions(a,b,c,d)  \
     vp8cx_pack_tokens_into_partitions_armv5(a,b,c,d,vp8_coef_encodings,vp8_extra_bits,vp8_coef_tree)
 # define pack_mb_row_tokens(a,b)               \
     vp8cx_pack_mb_row_tokens_armv5(a,b,vp8_coef_encodings,vp8_extra_bits,vp8_coef_tree)
 #else
 
 void vp8_pack_tokens_c(vp8_writer *w, const TOKENEXTRA *p, int xcount);
 
 # define pack_tokens(a,b,c)                    vp8_pack_tokens_c(a,b,c)
 # define pack_tokens_into_partitions(a,b,c,d)  pack_tokens_into_partitions_c(a,b,c,d)
 # define pack_mb_row_tokens(a,b)               pack_mb_row_tokens_c(a,b)
 #endif
 
 #ifdef __cplusplus
 }  // extern "C"
 #endif
 
 #endif  // VP8_ENCODER_BITSTREAM_H_