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Searched refs:chunkSize (Results 1 - 13 of 13) sorted by relevance

/foundation/multimedia/image_framework/plugins/common/libs/image/formatagentplugin/src/
H A Dheif_format_agent.cpp82 uint64_t chunkSize = EndianSwap32(ptr[0]); // first item in CheckFormat() local
90 if (!IsHeif64(tmpBuff, dataSize, offset, chunkSize)) { in CheckFormat()
93 int64_t chunkDataSize = static_cast<int64_t>(chunkSize) - offset; in CheckFormat()
124 bool HeifFormatAgent::IsHeif64(const void *buffer, const size_t bytesRead, int64_t &offset, uint64_t &chunkSize) in IsHeif64() argument
127 if (chunkSize == 1) { in IsHeif64()
135 chunkSize = EndianSwap64(*chunkSizePtr); in IsHeif64()
136 if (chunkSize < HEADER_NEXT_SIZE) { in IsHeif64()
138 IMAGE_LOGE("chunk size [%{public}llu] less than sixteen.", static_cast<unsigned long long>(chunkSize)); in IsHeif64()
142 } else if (chunkSize < HEADER_LEAST_SIZE) { in IsHeif64()
144 IMAGE_LOGE("chunk size [%{public}llu] less than eight.", static_cast<unsigned long long>(chunkSize)); in IsHeif64()
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/foundation/multimedia/image_framework/frameworks/innerkitsimpl/test/unittest/plugin_test/
H A Dformat_agent_plugin_src_test.cpp104 uint64_t chunkSize = 1; in HWTEST_F() local
105 bool res = heifFormatAgent.IsHeif64(buffer, bytesRead, offset, chunkSize); in HWTEST_F()
124 uint64_t chunkSize = 2; in HWTEST_F() local
125 bool res = heifFormatAgent.IsHeif64(buffer, bytesRead, offset, chunkSize); in HWTEST_F()
127 chunkSize = 10; in HWTEST_F()
128 res = heifFormatAgent.IsHeif64(buffer, bytesRead, offset, chunkSize); in HWTEST_F()
184 uint64_t chunkSize = 1; in HWTEST_F() local
189 bool res = heifFormatAgent.IsHeif64(buffer, bytesRead, offset, chunkSize); in HWTEST_F()
/foundation/arkui/ace_engine_lite/frameworks/common/log/
H A Dace_log.cpp115 const size_t chunkSize = 6; in HILOG_CHARACTERS() local
117 for (size_t index = 0; index < size; index += chunkSize) { in HILOG_CHARACTERS()
118 size_t len = std::min(size - index, chunkSize); in HILOG_CHARACTERS()
119 if (len == chunkSize) { in HILOG_CHARACTERS()
/foundation/multimedia/image_framework/frameworks/innerkitsimpl/accessor/src/
H A Dwebp_exif_metadata_accessor.cpp108 DataBuf chunkSize(WEBP_CHUNK_SIZE); in ReadBlob()
109 if (static_cast<size_t>(imageStream_->Read(chunkSize.Data(), chunkSize.Size())) != chunkSize.Size() || in ReadBlob()
114 const uint32_t size = chunkSize.ReadUInt32(0, littleEndian); in ReadBlob()
156 byte chunkSize[WEBP_CHUNK_ID_SIZE]; in CheckChunkVp8x() local
157 if (static_cast<size_t>(imageStream_->Read(chunkSize, WEBP_CHUNK_SIZE)) != WEBP_CHUNK_SIZE || in CheckChunkVp8x()
162 const uint32_t size = GetULong(chunkSize, littleEndian); in CheckChunkVp8x()
303 uint32_t chunkSize = chunkHead.ReadUInt32(WEBP_CHUNK_ID_SIZE, littleEndian); in UpdateExifMetadata() local
305 if (chunkSize > imgSiz in UpdateExifMetadata()
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/foundation/bundlemanager/bundle_framework/interfaces/kits/js/zip/include/
H A Dzip_utils.h103 int chunkSize; // Buffer size, > 64 member
121 chunkSize = 128; in CompressDefaultValue()
/foundation/multimedia/av_codec/services/media_engine/plugins/source/http_source/utils/
H A Dmedia_cached_buffer.h38 uint32_t chunkSize; member
82 bool Init(uint64_t totalBuffSize, uint32_t chunkSize);
188 virtual bool Init(uint64_t totalBuffSize, uint32_t chunkSize) = 0;
214 bool Init(uint64_t totalBuffSize, uint32_t chunkSize) override;
H A Dmedia_cached_buffer.cpp87 bool CacheMediaChunkBufferImpl::Init(uint64_t totalBuffSize, uint32_t chunkSize) in Init() argument
91 if (totalBuffSize == 0 || chunkSize == 0 || totalBuffSize < chunkSize) { in Init()
96 uint64_t diff = (totalBuffSize + chunkSize) > 1 ? (totalBuffSize + chunkSize) - 1 : 0; in Init()
97 int64_t chunkNum = static_cast<int64_t>(diff / chunkSize) + 1; in Init()
111 size_t sizePerChunk = sizeof(CacheChunk) + chunkSize; in Init()
124 chunkInfo->chunkSize = static_cast<uint32_t>(chunkSize); in Init()
130 chunkSize_ = chunkSize; in Init()
965 uint32_t chunkSize = fragment.chunks.size(); ClearChunksOfFragment() local
1127 Init(uint64_t totalBuffSize, uint32_t chunkSize) Init() argument
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/foundation/multimedia/image_framework/plugins/common/libs/image/formatagentplugin/include/
H A Dheif_format_agent.h37 bool IsHeif64(const void *buffer, const size_t bytesRead, int64_t &offset, uint64_t &chunkSize);
/foundation/distributedhardware/distributed_audio/services/test_example/
H A Ddistributedaudiotest.h42 uint32_t chunkSize = 0; member
/foundation/arkui/ace_engine/frameworks/core/image/apng/
H A Dapng_image_decoder.h193 uint32_t chunkSize = 0; ///< the `fdAT`/`IDAT` chunk bytes member
H A Dapng_image_decoder.cpp433 frame->chunkSize += chunk->length + Byte12; in png_info_create()
451 frame->chunkSize += chunk->length + Byte12; in png_info_create()
492 uint32_t frame_remux_size = PngHeadLength + info->apngSharedChunkSize + frame_info->chunkSize; in png_copy_frame_data_at_index()
787 uint32_t frameRemuxSize = PngHeadLength + pngInfo_->apngSharedChunkSize + frameInfo->chunkSize; in GetFrameData()
/foundation/multimedia/media_foundation/engine/plugin/plugins/demuxer/wav_demuxer/
H A Dwav_demuxer_plugin.h30 uint32_t chunkSize; // 4 byte RIFF Chunk Size member
/foundation/bundlemanager/bundle_framework/interfaces/kits/js/zip/napi/
H A Dnapi_zlib.cpp516 } else if (strProName == std::string("chunkSize")) { in UnwrapOptionsParams()
518 options.chunkSize = ret; in UnwrapOptionsParams()

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