projects / mirror_edk2.git / blame
| Commit | Line | Data |
|---|---|---|
| dd4f667e LG |
1 | /* Copyright 2017 Google Inc. All Rights Reserved.\r |
| 2 | \r | |
| 3 | Distributed under MIT license.\r | |
| 4 | See file LICENSE for detail or copy at https://opensource.org/licenses/MIT\r | |
| 5 | */\r | |
| 6 | \r | |
| 7 | /* Parameters for the Brotli encoder with chosen quality levels. */\r | |
| 8 | \r | |
| 9 | #ifndef BROTLI_ENC_PARAMS_H_\r | |
| 10 | #define BROTLI_ENC_PARAMS_H_\r | |
| 11 | \r | |
| 12 | #include <brotli/encode.h>\r | |
| 13 | #include "./encoder_dict.h"\r | |
| 14 | \r | |
| 15 | typedef struct BrotliHasherParams {\r | |
| 16 | int type;\r | |
| 17 | int bucket_bits;\r | |
| 18 | int block_bits;\r | |
| 19 | int hash_len;\r | |
| 20 | int num_last_distances_to_check;\r | |
| 21 | } BrotliHasherParams;\r | |
| 22 | \r | |
| 23 | typedef struct BrotliDistanceParams {\r | |
| 24 | uint32_t distance_postfix_bits;\r | |
| 25 | uint32_t num_direct_distance_codes;\r | |
| 26 | uint32_t alphabet_size;\r | |
| 27 | size_t max_distance;\r | |
| 28 | } BrotliDistanceParams;\r | |
| 29 | \r | |
| 30 | /* Encoding parameters */\r | |
| 31 | typedef struct BrotliEncoderParams {\r | |
| 32 | BrotliEncoderMode mode;\r | |
| 33 | int quality;\r | |
| 34 | int lgwin;\r | |
| 35 | int lgblock;\r | |
| 36 | size_t size_hint;\r | |
| 37 | BROTLI_BOOL disable_literal_context_modeling;\r | |
| 38 | BROTLI_BOOL large_window;\r | |
| 39 | BrotliHasherParams hasher;\r | |
| 40 | BrotliDistanceParams dist;\r | |
| 41 | BrotliEncoderDictionary dictionary;\r | |
| 42 | } BrotliEncoderParams;\r | |
| 43 | \r | |
| 44 | #endif /* BROTLI_ENC_PARAMS_H_ */\r |