vp8/encoder/bitstream.h

   1 /*
   2  *  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
   3  *
   4  *  Use of this source code is governed by a BSD-style license
   5  *  that can be found in the LICENSE file in the root of the source
   6  *  tree. An additional intellectual property rights grant can be found
   7  *  in the file PATENTS.  All contributing project authors may
   8  *  be found in the AUTHORS file in the root of the source tree.
   9  */
  10
  11
  12 #ifndef __INC_BITSTREAM_H
  13 #define __INC_BITSTREAM_H
  14
  15 #if HAVE_ARMV5TE
  16 void vp8cx_pack_tokens_armv5(vp8_writer *w, const TOKENEXTRA *p, int xcount,
  17                              vp8_token *,
  18                              vp8_extra_bit_struct *,
  19                              const vp8_tree_index *);
  20 void vp8cx_pack_tokens_into_partitions_armv5(VP8_COMP *, unsigned char *, int , int *,
  21         vp8_token *,
  22         vp8_extra_bit_struct *,
  23         const vp8_tree_index *);
  24 void vp8cx_pack_mb_row_tokens_armv5(VP8_COMP *cpi, vp8_writer *w,
  25                                     vp8_token *,
  26                                     vp8_extra_bit_struct *,
  27                                     const vp8_tree_index *);
  28 # define pack_tokens(a,b,c)                  \
  29     vp8cx_pack_tokens_armv5(a,b,c,vp8_coef_encodings,vp8_extra_bits,vp8_coef_tree)
  30 # define pack_tokens_into_partitions(a,b,c,d)  \
  31     vp8cx_pack_tokens_into_partitions_armv5(a,b,c,d,vp8_coef_encodings,vp8_extra_bits,vp8_coef_tree)
  32 # define pack_mb_row_tokens(a,b)               \
  33     vp8cx_pack_mb_row_tokens_armv5(a,b,vp8_coef_encodings,vp8_extra_bits,vp8_coef_tree)
  34 #else
  35 # define pack_tokens(a,b,c)                  pack_tokens_c(a,b,c)
  36 # define pack_tokens_into_partitions(a,b,c,d)  pack_tokens_into_partitions_c(a,b,c,d)
  37 # define pack_mb_row_tokens(a,b)               pack_mb_row_tokens_c(a,b)
  38 #endif
  39 #endif