libvpx: Pull from upstream

source/libvpx/vp8/encoder/bitstream.h

Index: source/libvpx/vp8/encoder/bitstream.h
===================================================================
--- source/libvpx/vp8/encoder/bitstream.h	(revision 293081)
+++ source/libvpx/vp8/encoder/bitstream.h	(working copy)
@@ -16,37 +16,8 @@
 extern "C" {
 #endif
 
-#if HAVE_EDSP
-void vp8cx_pack_tokens_armv5(vp8_writer *w, const TOKENEXTRA *p, int xcount,
-                             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,
-                                             vp8_token *,
-                                             const vp8_extra_bit_struct *,
-                                             const vp8_tree_index *);
-void vp8cx_pack_mb_row_tokens_armv5(VP8_COMP *cpi, vp8_writer *w,
-                                    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(vp8_writer *w, const TOKENEXTRA *p, int xcount);
 
-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