diff options
Diffstat (limited to 'encoder_base.cc')
| -rw-r--r-- | encoder_base.cc | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/encoder_base.cc b/encoder_base.cc index eb23532..a239d1f 100644 --- a/encoder_base.cc +++ b/encoder_base.cc @@ -1,5 +1,5 @@ /* Lzip - LZMA lossless data compressor - Copyright (C) 2008-2021 Antonio Diaz Diaz. + Copyright (C) 2008-2022 Antonio Diaz Diaz. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -104,8 +104,7 @@ Matchfinder_base::Matchfinder_base( const int before_size_, pos_limit = buffer_size; if( !at_stream_end ) pos_limit -= after_size; unsigned size = 1 << std::max( 16, real_bits( dictionary_size - 1 ) - 2 ); - if( dictionary_size > 1 << 26 ) // 64 MiB - size >>= 1; + if( dictionary_size > 1 << 26 ) size >>= 1; // 64 MiB key4_mask = size - 1; // increases with dictionary size size += num_prev_positions23; num_prev_positions = size; @@ -133,8 +132,7 @@ void Matchfinder_base::reset() { dictionary_size = std::max( (int)min_dictionary_size, stream_pos ); int size = 1 << std::max( 16, real_bits( dictionary_size - 1 ) - 2 ); - if( dictionary_size > 1 << 26 ) // 64 MiB - size >>= 1; + if( dictionary_size > 1 << 26 ) size >>= 1; // 64 MiB key4_mask = size - 1; size += num_prev_positions23; num_prev_positions = size; |