Searched refs:entropy (Results 1 - 25 of 89) sorted by relevance

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/external/jpeg/
H A Djcphuff.c8 * This file contains Huffman entropy encoding routines for progressive JPEG.
22 /* Expanded entropy encoder object for progressive Huffman encoding. */
108 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
113 entropy->cinfo = cinfo;
114 entropy->gather_statistics = gather_statistics;
123 entropy->pub.encode_mcu = encode_mcu_DC_first;
125 entropy->pub.encode_mcu = encode_mcu_AC_first;
128 entropy->pub.encode_mcu = encode_mcu_DC_refine;
130 entropy
205 dump_buffer(phuff_entropy_ptr entropy) argument
228 emit_bits(phuff_entropy_ptr entropy, unsigned int code, int size) argument
267 flush_bits(phuff_entropy_ptr entropy) argument
281 emit_symbol(phuff_entropy_ptr entropy, int tbl_no, int symbol) argument
297 emit_buffered_bits(phuff_entropy_ptr entropy, char * bufstart, unsigned int nbits) argument
316 emit_eobrun(phuff_entropy_ptr entropy) argument
347 emit_restart(phuff_entropy_ptr entropy, int restart_num) argument
379 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
466 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
573 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
620 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
748 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
769 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
816 phuff_entropy_ptr entropy; local
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H A Djdphuff.c8 * This file contains Huffman entropy decoding routines for progressive JPEG.
26 * Expanded entropy decoder object for progressive Huffman decoding.
93 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
150 entropy->pub.decode_mcu = decode_mcu_DC_first;
152 entropy->pub.decode_mcu = decode_mcu_AC_first;
155 entropy->pub.decode_mcu = decode_mcu_DC_refine;
157 entropy->pub.decode_mcu = decode_mcu_AC_refine;
169 & entropy->derived_tbls[tbl]);
174 & entropy
229 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
287 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
358 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
443 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
492 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
642 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
671 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
685 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
711 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
722 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
742 phuff_entropy_ptr entropy; local
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H A Djdhuff.c8 * This file contains Huffman entropy decoding routines.
26 * Expanded entropy decoder object for Huffman decoding.
89 huff_entropy_ptr entropy = (huff_entropy_ptr) cinfo->entropy; local
108 & entropy->dc_derived_tbls[dctbl]);
110 & entropy->ac_derived_tbls[actbl]);
112 entropy->saved.last_dc_val[ci] = 0;
120 entropy->dc_cur_tbls[blkn] = entropy->dc_derived_tbls[compptr->dc_tbl_no];
121 entropy
471 huff_entropy_ptr entropy = (huff_entropy_ptr) cinfo->entropy; local
509 huff_entropy_ptr entropy = (huff_entropy_ptr) cinfo->entropy; local
526 huff_entropy_ptr entropy = (huff_entropy_ptr) cinfo->entropy; local
553 huff_entropy_ptr entropy = (huff_entropy_ptr) cinfo->entropy; local
569 huff_entropy_ptr entropy = (huff_entropy_ptr) cinfo->entropy; local
605 huff_entropy_ptr entropy = (huff_entropy_ptr) cinfo->entropy; local
724 huff_entropy_ptr entropy = (huff_entropy_ptr) cinfo->entropy; local
803 huff_entropy_ptr entropy; local
879 huff_entropy_ptr entropy = (huff_entropy_ptr) cinfo->entropy; local
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H A Djchuff.c8 * This file contains Huffman entropy encoding routines.
23 /* Expanded entropy encoder object for Huffman encoding.
108 huff_entropy_ptr entropy = (huff_entropy_ptr) cinfo->entropy; local
114 entropy->pub.encode_mcu = encode_mcu_gather;
115 entropy->pub.finish_pass = finish_pass_gather;
120 entropy->pub.encode_mcu = encode_mcu_huff;
121 entropy->pub.finish_pass = finish_pass_huff;
138 if (entropy->dc_count_ptrs[dctbl] == NULL)
139 entropy
478 huff_entropy_ptr entropy = (huff_entropy_ptr) cinfo->entropy; local
535 huff_entropy_ptr entropy = (huff_entropy_ptr) cinfo->entropy; local
647 huff_entropy_ptr entropy = (huff_entropy_ptr) cinfo->entropy; local
848 huff_entropy_ptr entropy = (huff_entropy_ptr) cinfo->entropy; local
893 huff_entropy_ptr entropy; local
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/external/pdfium/core/src/fxcodec/libjpeg/
H A Dfpdfapi_jcphuff.c9 * This file contains Huffman entropy encoding routines for progressive JPEG.
23 /* Expanded entropy encoder object for progressive Huffman encoding. */
109 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
114 entropy->cinfo = cinfo;
115 entropy->gather_statistics = gather_statistics;
124 entropy->pub.encode_mcu = encode_mcu_DC_first;
126 entropy->pub.encode_mcu = encode_mcu_AC_first;
129 entropy->pub.encode_mcu = encode_mcu_DC_refine;
131 entropy
206 dump_buffer(phuff_entropy_ptr entropy) argument
229 emit_bits(phuff_entropy_ptr entropy, unsigned int code, int size) argument
268 flush_bits(phuff_entropy_ptr entropy) argument
282 emit_symbol(phuff_entropy_ptr entropy, int tbl_no, int symbol) argument
298 emit_buffered_bits(phuff_entropy_ptr entropy, char * bufstart, unsigned int nbits) argument
317 emit_eobrun(phuff_entropy_ptr entropy) argument
348 emit_restart(phuff_entropy_ptr entropy, int restart_num) argument
380 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
467 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
574 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
621 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
749 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
770 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
817 phuff_entropy_ptr entropy; local
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H A Dfpdfapi_jdphuff.c9 * This file contains Huffman entropy decoding routines for progressive JPEG.
27 * Expanded entropy decoder object for progressive Huffman decoding.
95 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
152 entropy->pub.decode_mcu = decode_mcu_DC_first;
154 entropy->pub.decode_mcu = decode_mcu_AC_first;
157 entropy->pub.decode_mcu = decode_mcu_DC_refine;
159 entropy->pub.decode_mcu = decode_mcu_AC_refine;
171 & entropy->derived_tbls[tbl]);
176 & entropy
231 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
289 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
360 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
445 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
494 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
644 phuff_entropy_ptr entropy; local
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H A Dfpdfapi_jdhuff.c9 * This file contains Huffman entropy decoding routines.
28 * Expanded entropy decoder object for Huffman decoding.
92 huff_entropy_ptr entropy = (huff_entropy_ptr) cinfo->entropy; local
111 & entropy->dc_derived_tbls[dctbl]);
113 & entropy->ac_derived_tbls[actbl]);
115 entropy->saved.last_dc_val[ci] = 0;
123 entropy->dc_cur_tbls[blkn] = entropy->dc_derived_tbls[compptr->dc_tbl_no];
124 entropy
474 huff_entropy_ptr entropy = (huff_entropy_ptr) cinfo->entropy; local
523 huff_entropy_ptr entropy = (huff_entropy_ptr) cinfo->entropy; local
641 huff_entropy_ptr entropy; local
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H A Dfpdfapi_jchuff.c9 * This file contains Huffman entropy encoding routines.
27 /* Expanded entropy encoder object for Huffman encoding.
112 huff_entropy_ptr entropy = (huff_entropy_ptr) cinfo->entropy; local
118 entropy->pub.encode_mcu = encode_mcu_gather;
119 entropy->pub.finish_pass = finish_pass_gather;
124 entropy->pub.encode_mcu = encode_mcu_huff;
125 entropy->pub.finish_pass = finish_pass_huff;
142 if (entropy->dc_count_ptrs[dctbl] == NULL)
143 entropy
482 huff_entropy_ptr entropy = (huff_entropy_ptr) cinfo->entropy; local
539 huff_entropy_ptr entropy = (huff_entropy_ptr) cinfo->entropy; local
651 huff_entropy_ptr entropy = (huff_entropy_ptr) cinfo->entropy; local
852 huff_entropy_ptr entropy = (huff_entropy_ptr) cinfo->entropy; local
897 huff_entropy_ptr entropy; local
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/external/qemu/distrib/jpeg-6b/
H A Djcphuff.c8 * This file contains Huffman entropy encoding routines for progressive JPEG.
22 /* Expanded entropy encoder object for progressive Huffman encoding. */
108 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
113 entropy->cinfo = cinfo;
114 entropy->gather_statistics = gather_statistics;
123 entropy->pub.encode_mcu = encode_mcu_DC_first;
125 entropy->pub.encode_mcu = encode_mcu_AC_first;
128 entropy->pub.encode_mcu = encode_mcu_DC_refine;
130 entropy
205 dump_buffer(phuff_entropy_ptr entropy) argument
228 emit_bits(phuff_entropy_ptr entropy, unsigned int code, int size) argument
267 flush_bits(phuff_entropy_ptr entropy) argument
281 emit_symbol(phuff_entropy_ptr entropy, int tbl_no, int symbol) argument
297 emit_buffered_bits(phuff_entropy_ptr entropy, char * bufstart, unsigned int nbits) argument
316 emit_eobrun(phuff_entropy_ptr entropy) argument
347 emit_restart(phuff_entropy_ptr entropy, int restart_num) argument
379 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
466 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
573 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
620 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
748 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
769 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
816 phuff_entropy_ptr entropy; local
[all...]
H A Djdphuff.c8 * This file contains Huffman entropy decoding routines for progressive JPEG.
26 * Expanded entropy decoder object for progressive Huffman decoding.
97 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
154 entropy->pub.decode_mcu = decode_mcu_DC_first;
156 entropy->pub.decode_mcu = decode_mcu_AC_first;
159 entropy->pub.decode_mcu = decode_mcu_DC_refine;
161 entropy->pub.decode_mcu = decode_mcu_AC_refine;
173 & entropy->derived_tbls[tbl]);
178 & entropy
233 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
291 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
362 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
447 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
496 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
647 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
663 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
692 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
706 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
728 phuff_entropy_ptr entropy = (phuff_entropy_ptr) cinfo->entropy; local
748 phuff_entropy_ptr entropy; local
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H A Djdhuff.c8 * This file contains Huffman entropy decoding routines.
26 * Expanded entropy decoder object for Huffman decoding.
89 huff_entropy_ptr entropy = (huff_entropy_ptr) cinfo->entropy; local
108 & entropy->dc_derived_tbls[dctbl]);
110 & entropy->ac_derived_tbls[actbl]);
112 entropy->saved.last_dc_val[ci] = 0;
120 entropy->dc_cur_tbls[blkn] = entropy->dc_derived_tbls[compptr->dc_tbl_no];
121 entropy
471 huff_entropy_ptr entropy = (huff_entropy_ptr) cinfo->entropy; local
509 huff_entropy_ptr entropy = (huff_entropy_ptr) cinfo->entropy; local
526 huff_entropy_ptr entropy = (huff_entropy_ptr) cinfo->entropy; local
553 huff_entropy_ptr entropy = (huff_entropy_ptr) cinfo->entropy; local
569 huff_entropy_ptr entropy = (huff_entropy_ptr) cinfo->entropy; local
605 huff_entropy_ptr entropy = (huff_entropy_ptr) cinfo->entropy; local
724 huff_entropy_ptr entropy = (huff_entropy_ptr) cinfo->entropy; local
803 huff_entropy_ptr entropy; local
879 huff_entropy_ptr entropy = (huff_entropy_ptr) cinfo->entropy; local
[all...]
H A Djchuff.c8 * This file contains Huffman entropy encoding routines.
23 /* Expanded entropy encoder object for Huffman encoding.
108 huff_entropy_ptr entropy = (huff_entropy_ptr) cinfo->entropy; local
114 entropy->pub.encode_mcu = encode_mcu_gather;
115 entropy->pub.finish_pass = finish_pass_gather;
120 entropy->pub.encode_mcu = encode_mcu_huff;
121 entropy->pub.finish_pass = finish_pass_huff;
138 if (entropy->dc_count_ptrs[dctbl] == NULL)
139 entropy
478 huff_entropy_ptr entropy = (huff_entropy_ptr) cinfo->entropy; local
535 huff_entropy_ptr entropy = (huff_entropy_ptr) cinfo->entropy; local
647 huff_entropy_ptr entropy = (huff_entropy_ptr) cinfo->entropy; local
848 huff_entropy_ptr entropy = (huff_entropy_ptr) cinfo->entropy; local
893 huff_entropy_ptr entropy; local
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/external/libcxx/test/numerics/rand/rand.device/
H A Dentropy.pass.cpp14 // double entropy() const;
22 double e = r.entropy();
H A DAndroid.mk23 test_name := numerics/rand/rand.device/entropy
24 test_src := entropy.pass.cpp
/external/chromium_org/third_party/openssl/openssl/crypto/rand/
H A Dmd_rand.c143 static double entropy=0; variable
189 entropy=0;
315 * much entropy as fits into md. */
320 if (entropy < ENTROPY_NEEDED) /* stop counting when we have enough */
321 entropy += add;
401 ok = (entropy >= ENTROPY_NEEDED);
406 * state; thus we have to decrease the entropy estimate.
408 * adjust the entropy count, though, because we're not ambitious
412 * we have enough entropy. Entropy should be collected
414 * output pool only when the entropy limi
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H A Drand.h86 void (*add)(const void *buf, int num, double entropy);
105 void RAND_add(const void *buf,int num,double entropy);
H A Drand_lib.c153 void RAND_add(const void *buf, int num, double entropy) argument
157 meth->add(buf,num,entropy);
191 * entropy internally through RAND_poll().
195 int entropy, size_t min_len, size_t max_len)
239 double entropy)
241 RAND_SSLeay()->add(in, inlen, entropy);
194 drbg_get_entropy(DRBG_CTX *ctx, unsigned char **pout, int entropy, size_t min_len, size_t max_len) argument
238 drbg_rand_add(DRBG_CTX *ctx, const void *in, int inlen, double entropy) argument
/external/openssl/crypto/rand/
H A Dmd_rand.c143 static double entropy=0; variable
189 entropy=0;
318 * much entropy as fits into md. */
323 if (entropy < ENTROPY_NEEDED) /* stop counting when we have enough */
324 entropy += add;
407 ok = (entropy >= ENTROPY_NEEDED);
412 * state; thus we have to decrease the entropy estimate.
414 * adjust the entropy count, though, because we're not ambitious
418 * we have enough entropy. Entropy should be collected
420 * output pool only when the entropy limi
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H A Drand.h86 void (*add)(const void *buf, int num, double entropy);
105 void RAND_add(const void *buf,int num,double entropy);
H A Drand_lib.c153 void RAND_add(const void *buf, int num, double entropy) argument
157 meth->add(buf,num,entropy);
191 * entropy internally through RAND_poll().
195 int entropy, size_t min_len, size_t max_len)
239 double entropy)
241 RAND_SSLeay()->add(in, inlen, entropy);
194 drbg_get_entropy(DRBG_CTX *ctx, unsigned char **pout, int entropy, size_t min_len, size_t max_len) argument
238 drbg_rand_add(DRBG_CTX *ctx, const void *in, int inlen, double entropy) argument
/external/chromium_org/third_party/openssl/openssl/include/openssl/
H A Drand.h86 void (*add)(const void *buf, int num, double entropy);
105 void RAND_add(const void *buf,int num,double entropy);
/external/openssl/include/openssl/
H A Drand.h86 void (*add)(const void *buf, int num, double entropy);
105 void RAND_add(const void *buf,int num,double entropy);
/external/chromium_org/third_party/WebKit/Source/wtf/
H A DMallocZoneSupport.h62 T* nextEntryInHardenedLinkedList(T** address, uintptr_t entropy) const;
/external/libcxx/src/
H A Drandom.cpp71 random_device::entropy() const _NOEXCEPT
/external/wpa_supplicant_8/hostapd/src/crypto/
H A Drandom.c8 * This random number generator is used to provide additional entropy to the
60 static unsigned int entropy = 0; variable
132 if (entropy > MIN_COLLECT_ENTROPY && (count & 0x3ff) != 0) {
134 * No need to add more entropy at this point, so save CPU and
139 wpa_printf(MSG_EXCESSIVE, "Add randomness: count=%u entropy=%u",
140 count, entropy);
149 entropy++;
160 wpa_printf(MSG_MSGDUMP, "Get randomness: len=%u entropy=%u",
161 (unsigned int) len, entropy);
168 /* Mix in additional entropy extracte
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