diff options
Diffstat (limited to 'decoder.c')
| -rw-r--r-- | decoder.c | 14 |
1 files changed, 7 insertions, 7 deletions
@@ -225,13 +225,7 @@ int LZd_decode_member( struct LZ_decoder * const decoder, int len; if( Rd_decode_bit( rdec, &decoder->bm_rep[state] ) == 1 ) /* 2nd bit */ { - if( Rd_decode_bit( rdec, &decoder->bm_rep0[state] ) == 0 ) /* 3rd bit */ - { - if( Rd_decode_bit( rdec, &decoder->bm_len[state][pos_state] ) == 0 ) /* 4th bit */ - { state = St_set_short_rep( state ); - LZd_put_byte( decoder, LZd_get_byte( decoder, rep0 ) ); continue; } - } - else + if( Rd_decode_bit( rdec, &decoder->bm_rep0[state] ) == 1 ) /* 3rd bit */ { unsigned distance; if( Rd_decode_bit( rdec, &decoder->bm_rep1[state] ) == 0 ) /* 4th bit */ @@ -247,6 +241,12 @@ int LZd_decode_member( struct LZ_decoder * const decoder, rep1 = rep0; rep0 = distance; } + else + { + if( Rd_decode_bit( rdec, &decoder->bm_len[state][pos_state] ) == 0 ) /* 4th bit */ + { state = St_set_short_rep( state ); + LZd_put_byte( decoder, LZd_get_byte( decoder, rep0 ) ); continue; } + } state = St_set_rep( state ); len = min_match_len + Rd_decode_len( rdec, &decoder->rep_len_model, pos_state ); } |