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update Brotli to version 1.0.6

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This commit is contained in:
Tino Reichardt
2018-10-21 13:33:23 +02:00
parent e8cb55330d
commit 51dc99984a
82 changed files with 3537 additions and 2397 deletions
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57
C/brotli/enc/brotli_bit_stream.h
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@@ -16,13 +16,13 @@
#ifndef BROTLI_ENC_BROTLI_BIT_STREAM_H_
#define BROTLI_ENC_BROTLI_BIT_STREAM_H_
#include "../common/context.h"
#include "../common/platform.h"
#include "../types.h"
#include "./command.h"
#include "./context.h"
#include "./entropy_encode.h"
#include "./memory.h"
#include "./metablock.h"
#include "./port.h"
#if defined(__cplusplus) || defined(c_plusplus)
extern "C" {
@@ -32,7 +32,7 @@ extern "C" {
position for the current storage. */
BROTLI_INTERNAL void BrotliStoreHuffmanTree(const uint8_t* depths, size_t num,
HuffmanTree* tree, size_t *storage_ix, uint8_t *storage);
HuffmanTree* tree, size_t* storage_ix, uint8_t* storage);
BROTLI_INTERNAL void BrotliBuildAndStoreHuffmanTreeFast(
MemoryManager* m, const uint32_t* histogram, const size_t histogram_total,
@@ -42,59 +42,40 @@ BROTLI_INTERNAL void BrotliBuildAndStoreHuffmanTreeFast(
/* REQUIRES: length > 0 */
/* REQUIRES: length <= (1 << 24) */
BROTLI_INTERNAL void BrotliStoreMetaBlock(MemoryManager* m,
const uint8_t* input,
size_t start_pos,
size_t length,
size_t mask,
uint8_t prev_byte,
uint8_t prev_byte2,
BROTLI_BOOL is_final_block,
uint32_t num_direct_distance_codes,
uint32_t distance_postfix_bits,
ContextType literal_context_mode,
const Command* commands,
size_t n_commands,
const MetaBlockSplit* mb,
size_t* storage_ix,
uint8_t* storage);
const uint8_t* input, size_t start_pos, size_t length, size_t mask,
uint8_t prev_byte, uint8_t prev_byte2, BROTLI_BOOL is_last,
const BrotliEncoderParams* params, ContextType literal_context_mode,
const Command* commands, size_t n_commands, const MetaBlockSplit* mb,
size_t* storage_ix, uint8_t* storage);
/* Stores the meta-block without doing any block splitting, just collects
one histogram per block category and uses that for entropy coding.
REQUIRES: length > 0
REQUIRES: length <= (1 << 24) */
BROTLI_INTERNAL void BrotliStoreMetaBlockTrivial(MemoryManager* m,
const uint8_t* input,
size_t start_pos,
size_t length,
size_t mask,
BROTLI_BOOL is_last,
const Command *commands,
size_t n_commands,
size_t* storage_ix,
uint8_t* storage);
const uint8_t* input, size_t start_pos, size_t length, size_t mask,
BROTLI_BOOL is_last, const BrotliEncoderParams* params,
const Command* commands, size_t n_commands,
size_t* storage_ix, uint8_t* storage);
/* Same as above, but uses static prefix codes for histograms with a only a few
symbols, and uses static code length prefix codes for all other histograms.
REQUIRES: length > 0
REQUIRES: length <= (1 << 24) */
BROTLI_INTERNAL void BrotliStoreMetaBlockFast(MemoryManager* m,
const uint8_t* input,
size_t start_pos,
size_t length,
size_t mask,
BROTLI_BOOL is_last,
const Command *commands,
size_t n_commands,
size_t* storage_ix,
uint8_t* storage);
const uint8_t* input, size_t start_pos, size_t length, size_t mask,
BROTLI_BOOL is_last, const BrotliEncoderParams* params,
const Command* commands, size_t n_commands,
size_t* storage_ix, uint8_t* storage);
/* This is for storing uncompressed blocks (simple raw storage of
bytes-as-bytes).
REQUIRES: length > 0
REQUIRES: length <= (1 << 24) */
BROTLI_INTERNAL void BrotliStoreUncompressedMetaBlock(
BROTLI_BOOL is_final_block, const uint8_t* input, size_t position,
size_t mask, size_t len, size_t* storage_ix, uint8_t* storage);
BROTLI_BOOL is_final_block, const uint8_t* BROTLI_RESTRICT input,
size_t position, size_t mask, size_t len,
size_t* BROTLI_RESTRICT storage_ix, uint8_t* BROTLI_RESTRICT storage);
#if defined(__cplusplus) || defined(c_plusplus)
} /* extern "C" */