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35e69fc7cf
* New feature: "Large Window Brotli" By setting special encoder/decoder flag it is now possible to extend LZ-window up to 30 bits; though produced stream will not be RFC7932 compliant. Added new dictionary generator - "DSH". It combines speed of "Sieve" and quality of "DM". Plus utilities to prepare train corpora (remove unique strings). Improved compression ratio: now two sub-blocks could be stitched: the last copy command could be extended to span the next sub-block. Fixed compression ineffectiveness caused by floating numbers rounding and wrong cost heuristic. Other C changes: - combined / moved `context.h` to `common` - moved transforms to `common` - unified some aspects of code formatting - added an abstraction for encoder (static) dictionary - moved default allocator/deallocator functions to `common` brotli CLI: - window size is auto-adjusted if not specified explicitly Java: - added "eager" decoding both to JNI wrapper and pure decoder - huge speed-up of `DictionaryData` initialization * Add dictionaryless compressed dictionary * Fix `sources.lst` * Fix `sources.lst` and add a note that `libtool` is also required. * Update setup.py * Fix `EagerStreamTest` * Fix BUILD file * Add missing `libdivsufsort` dependency * Fix "unused parameter" warning. |
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| .. | ||
| backward_references_hq.c | ||
| backward_references_hq.h | ||
| backward_references_inc.h | ||
| backward_references.c | ||
| backward_references.h | ||
| bit_cost_inc.h | ||
| bit_cost.c | ||
| bit_cost.h | ||
| block_encoder_inc.h | ||
| block_splitter_inc.h | ||
| block_splitter.c | ||
| block_splitter.h | ||
| brotli_bit_stream.c | ||
| brotli_bit_stream.h | ||
| cluster_inc.h | ||
| cluster.c | ||
| cluster.h | ||
| command.h | ||
| compress_fragment_two_pass.c | ||
| compress_fragment_two_pass.h | ||
| compress_fragment.c | ||
| compress_fragment.h | ||
| dictionary_hash.c | ||
| dictionary_hash.h | ||
| encode.c | ||
| encoder_dict.c | ||
| encoder_dict.h | ||
| entropy_encode_static.h | ||
| entropy_encode.c | ||
| entropy_encode.h | ||
| fast_log.h | ||
| find_match_length.h | ||
| hash_forgetful_chain_inc.h | ||
| hash_longest_match64_inc.h | ||
| hash_longest_match_inc.h | ||
| hash_longest_match_quickly_inc.h | ||
| hash_to_binary_tree_inc.h | ||
| hash.h | ||
| histogram_inc.h | ||
| histogram.c | ||
| histogram.h | ||
| literal_cost.c | ||
| literal_cost.h | ||
| memory.c | ||
| memory.h | ||
| metablock_inc.h | ||
| metablock.c | ||
| metablock.h | ||
| params.h | ||
| prefix.h | ||
| quality.h | ||
| ringbuffer.h | ||
| static_dict_lut.h | ||
| static_dict.c | ||
| static_dict.h | ||
| utf8_util.c | ||
| utf8_util.h | ||
| write_bits.h | ||