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Searched refs:chunk_size (Results 1 - 25 of 131) sorted by relevance

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/third_party/libsnd/src/
H A Dsvx.c133 uint32_t chunk_size, marker ; in svx_read_header() local
149 { psf_binheader_readf (psf, "Em4", &marker, &chunk_size) ; in svx_read_header()
156 if (chunk_size != psf->filelength - 2 * sizeof (chunk_size)) in svx_read_header()
157 psf_log_printf (psf, "FORM : %u (should be %u)\n", chunk_size, (uint32_t) psf->filelength - 2 * sizeof (chunk_size)) ; in svx_read_header()
159 psf_log_printf (psf, "FORM : %u\n", chunk_size) ; in svx_read_header()
173 psf_log_printf (psf, " VHDR : %d\n", chunk_size) ; in svx_read_header()
216 psf->datalength = chunk_size ; in svx_read_header()
241 psf_log_printf (psf, " %M : %u\n", marker, chunk_size) ; in svx_read_header()
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H A Daiff.c402 uint32_t chunk_size = 0, FORMsize, SSNDsize, bytesread, mark_count = 0 ; in aiff_read_header() local
430 size_t jump = chunk_size & 1 ; in aiff_read_header()
432 marker = chunk_size = 0 ; in aiff_read_header()
433 psf_binheader_readf (psf, "Ejm4", jump, &marker, &chunk_size) ; in aiff_read_header()
443 psf_store_read_chunk_u32 (&psf->rchunks, marker, psf_ftell (psf), chunk_size) ; in aiff_read_header()
450 FORMsize = chunk_size ; in aiff_read_header()
468 else if (FORMsize != psf->filelength - 2 * SIGNED_SIZEOF (chunk_size)) in aiff_read_header()
469 { chunk_size = psf->filelength - 2 * sizeof (chunk_size) ; in aiff_read_header()
470 psf_log_printf (psf, "FORM : %u (should be %u)\n %M\n", FORMsize, chunk_size, marke in aiff_read_header()
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H A Dcaf.c98 static int caf_read_chanmap (SF_PRIVATE * psf, sf_count_t chunk_size) ;
99 static int caf_read_strings (SF_PRIVATE * psf, sf_count_t chunk_size) ;
341 sf_count_t chunk_size ; in caf_read_header() local
357 psf_binheader_readf (psf, "mE8b", &marker, &chunk_size, ubuf.ucbuf, 8) ; in caf_read_header()
360 psf_log_printf (psf, "%M : %D\n Sample rate : %s\n", marker, chunk_size, ubuf.cbuf) ; in caf_read_header()
364 if (chunk_size < SIGNED_SIZEOF (DESC_CHUNK)) in caf_read_header()
382 if (chunk_size > SIGNED_SIZEOF (DESC_CHUNK)) in caf_read_header()
383 psf_binheader_readf (psf, "j", (int) (chunk_size - sizeof (DESC_CHUNK))) ; in caf_read_header()
389 chunk_size = 0 ; in caf_read_header()
391 psf_binheader_readf (psf, "mE8", &marker, &chunk_size) ; in caf_read_header()
797 caf_read_chanmap(SF_PRIVATE * psf, sf_count_t chunk_size) caf_read_chanmap() argument
841 caf_read_strings(SF_PRIVATE * psf, sf_count_t chunk_size) caf_read_strings() argument
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H A Dw64.c228 sf_count_t chunk_size, bytesread = 0 ; in w64_read_header() local
245 chunk_size = 0 ; in w64_read_header()
247 bytesread = psf_binheader_readf (psf, "eh8", &marker, &chunk_size) ; in w64_read_header()
255 if (psf->filelength != chunk_size) in w64_read_header()
256 psf_log_printf (psf, "riff : %D (should be %D)\n", chunk_size, psf->filelength) ; in w64_read_header()
258 psf_log_printf (psf, "riff : %D\n", chunk_size) ; in w64_read_header()
269 chunk_size = 0 ; in w64_read_header()
280 psf_log_printf (psf, " fmt : %D\n", chunk_size) ; in w64_read_header()
282 /* size of 16 byte marker and 8 byte chunk_size value. */ in w64_read_header()
283 chunk_size in w64_read_header()
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H A Drf64.c183 uint32_t marks [2], marker, chunk_size, parsestage = 0 ; in rf64_read_header() local
202 marker = chunk_size = 0 ; in rf64_read_header()
203 psf_binheader_readf (psf, "em4", &marker, &chunk_size) ; in rf64_read_header()
211 psf_store_read_chunk_u32 (&psf->rchunks, marker, psf_ftell (psf), chunk_size) ; in rf64_read_header()
230 if (chunk_size == bytesread) in rf64_read_header()
231 psf_log_printf (psf, "%M : %u\n", marker, chunk_size) ; in rf64_read_header()
232 else if (chunk_size >= bytesread + 4) in rf64_read_header()
236 { psf_log_printf (psf, "%M : %u (should be %u)\n", marker, chunk_size, bytesread) ; in rf64_read_header()
240 { psf_log_printf (psf, "%M : %u\n", marker, chunk_size) ; in rf64_read_header()
241 psf_binheader_readf (psf, "j", chunk_size in rf64_read_header()
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/third_party/ffmpeg/libavformat/
H A Ddtshddec.c57 uint64_t chunk_type, chunk_size; in dtshd_read_header() local
72 chunk_size = avio_rb64(pb); in dtshd_read_header()
77 if (chunk_size < 4) { in dtshd_read_header()
81 if (chunk_size > ((uint64_t)1 << 61)) { in dtshd_read_header()
89 dtshd->data_end = data_start + chunk_size; in dtshd_read_header()
90 if (dtshd->data_end <= chunk_size) in dtshd_read_header()
97 if (chunk_size < 21) in dtshd_read_header()
109 avio_skip(pb, chunk_size - 21); in dtshd_read_header()
112 if (chunk_size > INT_MAX) in dtshd_read_header()
114 value = av_malloc(chunk_size); in dtshd_read_header()
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H A Dhnm.c107 uint32_t superchunk_size, chunk_size; in hnm_read_packet() local
121 chunk_size = avio_rl24(pb); in hnm_read_packet()
126 if (chunk_size > hnm->superchunk_remaining || !chunk_size) { in hnm_read_packet()
129 chunk_size, avio_tell(pb)); in hnm_read_packet()
139 ret += av_get_packet(pb, pkt, chunk_size); in hnm_read_packet()
140 hnm->superchunk_remaining -= chunk_size; in hnm_read_packet()
146 avio_skip(pb, chunk_size - 8); in hnm_read_packet()
147 hnm->superchunk_remaining -= chunk_size; in hnm_read_packet()
153 avio_skip(pb, chunk_size in hnm_read_packet()
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H A Didroqdec.c100 unsigned int chunk_size; in roq_read_packet() local
118 chunk_size = AV_RL32(&preamble[2]); in roq_read_packet()
119 if(chunk_size > INT_MAX) in roq_read_packet()
122 chunk_size = ffio_limit(pb, chunk_size); in roq_read_packet()
152 codebook_size = chunk_size; in roq_read_packet()
157 chunk_size = AV_RL32(&preamble[2]) + RoQ_CHUNK_PREAMBLE_SIZE * 2 + in roq_read_packet()
160 if (chunk_size > INT_MAX) in roq_read_packet()
167 ret= av_get_packet(pb, pkt, chunk_size); in roq_read_packet()
168 if (ret != chunk_size) in roq_read_packet()
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H A Driffdec.c251 int64_t chunk_size; in ff_read_riff_info() local
256 chunk_size = avio_rl32(pb); in ff_read_riff_info()
258 if (chunk_code || chunk_size) { in ff_read_riff_info()
264 if (chunk_size > end || in ff_read_riff_info()
265 end - chunk_size < cur || in ff_read_riff_info()
266 chunk_size == UINT_MAX) { in ff_read_riff_info()
269 chunk_size = avio_rl32(pb); in ff_read_riff_info()
270 if (chunk_size > end || end - chunk_size < cur || chunk_size in ff_read_riff_info()
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H A Dwestwood_aud.c132 unsigned int chunk_size; in wsaud_read_packet() local
144 chunk_size = AV_RL16(&preamble[0]); in wsaud_read_packet()
152 if ((ret = av_new_packet(pkt, chunk_size + 4)) < 0) in wsaud_read_packet()
154 if ((ret = avio_read(pb, &pkt->data[4], chunk_size)) != chunk_size) in wsaud_read_packet()
157 AV_WL16(&pkt->data[2], chunk_size); in wsaud_read_packet()
161 ret = av_get_packet(pb, pkt, chunk_size); in wsaud_read_packet()
162 if (ret != chunk_size) in wsaud_read_packet()
172 pkt->duration = (chunk_size * 2) / st->codecpar->ch_layout.nb_channels; in wsaud_read_packet()
H A Dmgsts.c41 uint32_t chunk_size; in read_header() local
44 chunk_size = avio_rb32(pb); in read_header()
45 if (chunk_size != 80) in read_header()
74 uint32_t chunk_size, payload_size; in read_packet() local
81 chunk_size = avio_rb32(pb); in read_packet()
85 if (chunk_size < payload_size + 16) in read_packet()
94 avio_skip(pb, chunk_size - (ret + 16)); in read_packet()
H A Delectronicarts.c580 unsigned int chunk_type, chunk_size; in ea_read_packet() local
588 chunk_size = ea->big_endian ? avio_rb32(pb) : avio_rl32(pb); in ea_read_packet()
589 if (chunk_size < 8) in ea_read_packet()
591 chunk_size -= 8; in ea_read_packet()
597 if (chunk_size < 32) in ea_read_packet()
600 chunk_size -= 32; in ea_read_packet()
606 avio_skip(pb, chunk_size); in ea_read_packet()
610 if (chunk_size < 12) in ea_read_packet()
614 chunk_size -= 12; in ea_read_packet()
616 if (chunk_size < in ea_read_packet()
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H A Dwestwood_vqa.c97 uint32_t chunk_size; in wsvqa_read_header() local
144 chunk_size = AV_RB32(&scratch[4]); in wsvqa_read_header()
167 avio_skip(pb, chunk_size); in wsvqa_read_header()
181 int chunk_size; in wsvqa_read_packet() local
186 chunk_size = AV_RB32(&preamble[4]); in wsvqa_read_packet()
188 if (chunk_size < 0) in wsvqa_read_packet()
190 skip_byte = chunk_size & 0x01; in wsvqa_read_packet()
198 if (chunk_size > 3 * (1 << 20)) in wsvqa_read_packet()
200 wsvqa->vqfl_chunk_size = chunk_size; in wsvqa_read_packet()
205 avio_skip(pb, chunk_size in wsvqa_read_packet()
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H A Didcin.c255 unsigned int chunk_size; in idcin_read_packet() local
302 chunk_size = avio_rl32(pb); in idcin_read_packet()
303 if (chunk_size < 4 || chunk_size > INT_MAX - 4) { in idcin_read_packet()
304 av_log(s, AV_LOG_ERROR, "invalid chunk size: %u\n", chunk_size); in idcin_read_packet()
309 chunk_size -= 4; in idcin_read_packet()
310 ret= av_get_packet(pb, pkt, chunk_size); in idcin_read_packet()
313 else if (ret != chunk_size) { in idcin_read_packet()
333 chunk_size = idcin->audio_chunk_size2; in idcin_read_packet()
335 chunk_size in idcin_read_packet()
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/third_party/pcre2/pcre2/src/sljit/
H A DsljitProtExecAllocator.c321 sljit_uw chunk_size; in sljit_malloc_exec() local
332 chunk_size = free_block->size; in sljit_malloc_exec()
333 if (chunk_size > size + 64) { in sljit_malloc_exec()
335 chunk_size -= size; in sljit_malloc_exec()
336 free_block->size = chunk_size; in sljit_malloc_exec()
337 header = AS_BLOCK_HEADER(free_block, chunk_size); in sljit_malloc_exec()
338 header->prev_size = chunk_size; in sljit_malloc_exec()
345 size = chunk_size; in sljit_malloc_exec()
355 chunk_size = sizeof(struct chunk_header) + sizeof(struct block_header); in sljit_malloc_exec()
356 chunk_size in sljit_malloc_exec()
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H A DsljitExecAllocator.c274 sljit_uw chunk_size; in sljit_malloc_exec() local
284 chunk_size = free_block->size; in sljit_malloc_exec()
286 if (chunk_size > size + 64) { in sljit_malloc_exec()
288 chunk_size -= size; in sljit_malloc_exec()
289 free_block->size = chunk_size; in sljit_malloc_exec()
290 header = AS_BLOCK_HEADER(free_block, chunk_size); in sljit_malloc_exec()
291 header->prev_size = chunk_size; in sljit_malloc_exec()
297 size = chunk_size; in sljit_malloc_exec()
307 chunk_size = (size + sizeof(struct block_header) + CHUNK_SIZE - 1) & CHUNK_MASK; in sljit_malloc_exec()
308 header = (struct block_header*)alloc_chunk(chunk_size); in sljit_malloc_exec()
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/third_party/ffmpeg/libavcodec/
H A Dvqavideo.c346 unsigned int chunk_size; in vqa_decode_frame_pal8() local
376 chunk_size = bytestream2_get_be32u(&s->gb); in vqa_decode_frame_pal8()
414 byte_skip = chunk_size & 0x01; in vqa_decode_frame_pal8()
415 bytestream2_skip(&s->gb, chunk_size + byte_skip); in vqa_decode_frame_pal8()
437 chunk_size = bytestream2_get_be32(&s->gb); in vqa_decode_frame_pal8()
439 if (chunk_size / 3 > 256 || chunk_size > bytestream2_get_bytes_left(&s->gb)) { in vqa_decode_frame_pal8()
441 chunk_size / 3); in vqa_decode_frame_pal8()
444 for (i = 0; i < chunk_size / 3; i++) { in vqa_decode_frame_pal8()
466 chunk_size in vqa_decode_frame_pal8()
629 unsigned int chunk_size; vqa_decode_frame_hicolor() local
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H A Dflicvideo.c166 unsigned int chunk_size; in flic_decode_frame_8BPP() local
212 chunk_size = bytestream2_get_le32(&g2); in flic_decode_frame_8BPP()
213 if (chunk_size > frame_size) { in flic_decode_frame_8BPP()
215 "Invalid chunk_size = %u > frame_size = %u\n", chunk_size, frame_size); in flic_decode_frame_8BPP()
216 chunk_size = frame_size; in flic_decode_frame_8BPP()
218 stream_ptr_after_chunk = bytestream2_tell(&g2) - 4 + chunk_size; in flic_decode_frame_8BPP()
433 if (chunk_size - 6 != FFALIGN(s->avctx->width, 4) * s->avctx->height) { in flic_decode_frame_8BPP()
435 "has incorrect size, skipping chunk\n", chunk_size - 6); in flic_decode_frame_8BPP()
436 bytestream2_skip(&g2, chunk_size in flic_decode_frame_8BPP()
505 unsigned int chunk_size; flic_decode_frame_15_16BPP() local
805 unsigned int chunk_size; flic_decode_frame_24BPP() local
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/third_party/skia/third_party/externals/spirv-tools/source/fuzz/
H A Dshrinker.cpp40 // except that a chunk of size |chunk_size| starting from |chunk_index| x
41 // |chunk_size| is removed (or as many transformations as available if the whole
45 uint32_t chunk_index, uint32_t chunk_size) { in RemoveChunk()
46 uint32_t lower = chunk_index * chunk_size; in RemoveChunk()
47 uint32_t upper = std::min((chunk_index + 1) * chunk_size, in RemoveChunk()
141 uint32_t chunk_size = local
153 chunk_size > 0) {
161 assert(chunk_size <=
167 // chunk_size).
170 chunk_size
43 RemoveChunk( const protobufs::TransformationSequence& transformations, uint32_t chunk_index, uint32_t chunk_size) RemoveChunk() argument
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/third_party/skia/third_party/externals/swiftshader/third_party/SPIRV-Tools/source/fuzz/
H A Dshrinker.cpp40 // except that a chunk of size |chunk_size| starting from |chunk_index| x
41 // |chunk_size| is removed (or as many transformations as available if the whole
45 uint32_t chunk_index, uint32_t chunk_size) { in RemoveChunk()
46 uint32_t lower = chunk_index * chunk_size; in RemoveChunk()
47 uint32_t upper = std::min((chunk_index + 1) * chunk_size, in RemoveChunk()
141 uint32_t chunk_size = local
153 chunk_size > 0) {
161 assert(chunk_size <=
167 // chunk_size).
170 chunk_size
43 RemoveChunk( const protobufs::TransformationSequence& transformations, uint32_t chunk_index, uint32_t chunk_size) RemoveChunk() argument
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/third_party/spirv-tools/source/fuzz/
H A Dshrinker.cpp40 // except that a chunk of size |chunk_size| starting from |chunk_index| x
41 // |chunk_size| is removed (or as many transformations as available if the whole
45 uint32_t chunk_index, uint32_t chunk_size) { in RemoveChunk()
46 uint32_t lower = chunk_index * chunk_size; in RemoveChunk()
47 uint32_t upper = std::min((chunk_index + 1) * chunk_size, in RemoveChunk()
141 uint32_t chunk_size = local
153 chunk_size > 0) {
161 assert(chunk_size <=
167 // chunk_size).
170 chunk_size
43 RemoveChunk( const protobufs::TransformationSequence& transformations, uint32_t chunk_index, uint32_t chunk_size) RemoveChunk() argument
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/third_party/skia/third_party/externals/abseil-cpp/absl/strings/internal/
H A Dcord_rep_btree_reader.cc29 absl::string_view CordRepBtreeReader::Read(size_t n, size_t chunk_size, in Read() argument
31 assert(chunk_size <= navigator_.Current()->length); in Read()
33 // If chunk_size is non-zero, we need to start inside last returned edge. in Read()
35 CordRep* edge = chunk_size ? navigator_.Current() : navigator_.Next(); in Read()
36 const size_t offset = chunk_size ? edge->length - chunk_size : 0; in Read()
42 // If the data returned in `tree` was covered entirely by `chunk_size`, i.e., in Read()
46 // has not been called as that requires `chunk_size` to be zero. in Read()
47 if (n < chunk_size) return CordRepBtree::EdgeData(edge).substr(result.n); in Read()
49 // The amount of data taken from the last edge is `chunk_size` an in Read()
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/third_party/node/deps/v8/src/bigint/
H A Dmul-fft.cc452 void Start_Default(Digits X, int chunk_size, int theta, int omega);
453 void Start(Digits X, int chunk_size, int theta, int omega);
455 void NormalizeAndRecombine(int omega, int m, RWDigits Z, int chunk_size);
456 void CounterWeightAndRecombine(int theta, int m, RWDigits Z, int chunk_size);
490 void FFTContainer::Start_Default(Digits X, int chunk_size, int theta, in Start_Default() argument
498 chunk_size = std::min(chunk_size, len); in Start_Default()
499 // For invocations via MultiplyFFT_Inner, X.len() == n_ * chunk_size + 1, in Start_Default()
502 // corner case where X[n_ * chunk_size] == 1. Detect that case, and handle in Start_Default()
504 if (i == n_ - 1 && len == chunk_size in Start_Default()
529 Start(Digits X, int chunk_size, int theta, int omega) Start() argument
614 NormalizeAndRecombine(int omega, int m, RWDigits Z, int chunk_size) NormalizeAndRecombine() argument
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/third_party/ltp/utils/benchmark/ebizzy-0.3/
H A Debizzy.c67 static unsigned int chunk_size; variable
127 chunk_size = record_size * 64 * 1024; in read_options()
161 chunk_size = atoi(optarg); in read_options()
162 if (chunk_size == 0) in read_options()
202 printf("chunk_size %u\n", chunk_size); in read_options()
222 if (chunk_size < record_size) { in read_options()
224 chunk_size, record_size); in read_options()
258 size, chunks, chunk_size); in alloc_mem()
299 mem[i] = (record_t *) alloc_mem(chunk_size); in allocate()
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/third_party/gn/src/base/files/
H A Dfile_util.cc133 int64_t chunk_size; in ReadFileToStringWithMaxSize() local
134 if (!GetFileSize(path, &chunk_size) || chunk_size <= 0) in ReadFileToStringWithMaxSize()
135 chunk_size = kDefaultChunkSize - 1; in ReadFileToStringWithMaxSize()
137 // use |chunk_size| + 1. in ReadFileToStringWithMaxSize()
138 chunk_size = std::min<uint64_t>(chunk_size, max_size) + 1; in ReadFileToStringWithMaxSize()
143 local_contents.resize(chunk_size); in ReadFileToStringWithMaxSize()
146 chunk_size, file)) > 0) { in ReadFileToStringWithMaxSize()
156 chunk_size in ReadFileToStringWithMaxSize()
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