Searched refs:lgwin (Results 1 - 12 of 12) sorted by relevance

/xsrc/external/mit/brotli/dist/python/
H A Dbrotli.py26 def compress(string, mode=MODE_GENERIC, quality=11, lgwin=22, lgblock=0):
36 lgwin (int, optional): Base 2 logarithm of the sliding window size. Range
48 compressor = Compressor(mode=mode, quality=quality, lgwin=lgwin,
H A Dbro.py16 'lgwin': 22,
103 '--lgwin',
149 lgwin=options.lgwin,
H A D_brotli.cc62 static int lgwin_convertor(PyObject *o, int *lgwin) { argument
64 PyErr_SetString(BrotliError, "Invalid lgwin");
68 if (!as_bounded_int(o, lgwin, 10, 24)) {
69 PyErr_SetString(BrotliError, "Invalid lgwin. Range is 10 to 24.");
129 " Compressor(mode=MODE_GENERIC, quality=11, lgwin=22, lgblock=0)\n"
137 " lgwin (int, optional): Base 2 logarithm of the sliding window size. Range\n"
174 int lgwin = -1; local in function:brotli_Compressor_init
178 static const char *kwlist[] = {"mode", "quality", "lgwin", "lgblock", NULL};
184 &lgwin_convertor, &lgwin,
195 if (lgwin !
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/xsrc/external/mit/brotli/dist/c/enc/
H A Dquality.h65 if (params->lgwin < BROTLI_MIN_WINDOW_BITS) {
66 params->lgwin = BROTLI_MIN_WINDOW_BITS;
70 if (params->lgwin > max_lgwin) params->lgwin = max_lgwin;
79 lgblock = params->lgwin;
84 if (params->quality >= 9 && params->lgwin > lgblock) {
85 lgblock = BROTLI_MIN(int, 18, params->lgwin);
95 Allocate at least lgwin + 1 bits for the ring buffer so that the newly
96 added block fits there completely and we still get lgwin bits and at least
100 return 1 + BROTLI_MAX(int, params->lgwin, param
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H A Dparams.h35 int lgwin; member in struct:BrotliEncoderParams
H A Dencode.c161 state->params.lgwin = (int)value;
264 static void EncodeWindowBits(int lgwin, BROTLI_BOOL large_window, argument
267 *last_bytes = (uint16_t)(((lgwin & 0x3F) << 8) | 0x11);
270 if (lgwin == 16) {
273 } else if (lgwin == 17) {
276 } else if (lgwin > 17) {
277 *last_bytes = (uint16_t)(((lgwin - 17) << 1) | 0x01);
280 *last_bytes = (uint16_t)(((lgwin - 8) << 4) | 0x01);
715 int lgwin = s->params.lgwin; local in function:EnsureInitialized
1204 BrotliCompressBufferQuality10(int lgwin,size_t input_size,const uint8_t * input_buffer,size_t * encoded_size,uint8_t * encoded_buffer) argument
1471 BrotliEncoderCompress(int quality,int lgwin,BrotliEncoderMode mode,size_t input_size,const uint8_t * input_buffer,size_t * encoded_size,uint8_t * encoded_buffer) argument
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H A Dhash_to_binary_tree_inc.h63 self->window_mask_ = (1u << params->lgwin) - 1u;
84 size_t num_nodes = (size_t)1 << params->lgwin;
H A Dbackward_references_hq.c576 const size_t max_backward_limit = BROTLI_MAX_BACKWARD_LIMIT(params->lgwin);
622 const size_t max_backward_limit = BROTLI_MAX_BACKWARD_LIMIT(params->lgwin);
662 const size_t max_backward_limit = BROTLI_MAX_BACKWARD_LIMIT(params->lgwin);
745 const size_t max_backward_limit = BROTLI_MAX_BACKWARD_LIMIT(params->lgwin);
H A Dbackward_references_inc.h18 const size_t max_backward_limit = BROTLI_MAX_BACKWARD_LIMIT(params->lgwin);
/xsrc/external/mit/brotli/dist/c/tools/
H A Dbrotli.c93 int lgwin; member in struct:__anon23d34ec30208
345 fprintf(stderr, "lgwin parameter already set\n");
349 BROTLI_MAX_WINDOW_BITS, &params->lgwin);
351 fprintf(stderr, "error parsing lgwin value [%s]\n", argv[i]);
354 if (params->lgwin != 0 && params->lgwin < BROTLI_MIN_WINDOW_BITS) {
356 "lgwin parameter (%d) smaller than the minimum (%d)\n",
357 params->lgwin, BROTLI_MIN_WINDOW_BITS);
447 if (strncmp("lgwin", arg, key_len) == 0) {
449 fprintf(stderr, "lgwin paramete
998 uint32_t lgwin = DEFAULT_LGWIN; local in function:CompressFiles
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H A Dbrotli.md82 * `-w NUM`, `--lgwin=NUM`:
/xsrc/external/mit/brotli/dist/c/include/brotli/
H A Dencode.h293 * @note If @p lgwin is greater than ::BROTLI_MAX_WINDOW_BITS then resulting
299 * @param lgwin lgwin parameter value, e.g. ::BROTLI_DEFAULT_WINDOW
313 int quality, int lgwin, BrotliEncoderMode mode, size_t input_size,

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