diff options
Diffstat (limited to 'thirdparty/zstd/compress/zstd_compress_sequences.h')
| -rw-r--r-- | thirdparty/zstd/compress/zstd_compress_sequences.h | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/thirdparty/zstd/compress/zstd_compress_sequences.h b/thirdparty/zstd/compress/zstd_compress_sequences.h index 57e8e367b0..68c6f9a5ac 100644 --- a/thirdparty/zstd/compress/zstd_compress_sequences.h +++ b/thirdparty/zstd/compress/zstd_compress_sequences.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2016-present, Yann Collet, Facebook, Inc. + * Copyright (c) 2016-2020, Yann Collet, Facebook, Inc. * All rights reserved. * * This source code is licensed under both the BSD-style license (found in the @@ -11,8 +11,8 @@ #ifndef ZSTD_COMPRESS_SEQUENCES_H #define ZSTD_COMPRESS_SEQUENCES_H -#include "fse.h" /* FSE_repeat, FSE_CTable */ -#include "zstd_internal.h" /* symbolEncodingType_e, ZSTD_strategy */ +#include "../common/fse.h" /* FSE_repeat, FSE_CTable */ +#include "../common/zstd_internal.h" /* symbolEncodingType_e, ZSTD_strategy */ typedef enum { ZSTD_defaultDisallowed = 0, @@ -44,4 +44,11 @@ size_t ZSTD_encodeSequences( FSE_CTable const* CTable_LitLength, BYTE const* llCodeTable, seqDef const* sequences, size_t nbSeq, int longOffsets, int bmi2); +size_t ZSTD_fseBitCost( + FSE_CTable const* ctable, + unsigned const* count, + unsigned const max); + +size_t ZSTD_crossEntropyCost(short const* norm, unsigned accuracyLog, + unsigned const* count, unsigned const max); #endif /* ZSTD_COMPRESS_SEQUENCES_H */ |