| /foundation/arkui/ui_lite/frameworks/font/ |
| H A D | ui_font_allocator.cpp | 34 if (size <= sizeof(struct Chunk) * 2) { // 2 : head and tail two chunk in SetRamAddr()
46 struct Chunk* chunk = nullptr; in SetRamAddr() local
47 ramSize_ = size - sizeof(struct Chunk) * 2; // head and tail two chunk in SetRamAddr()
48 chunk = reinterpret_cast<struct Chunk*>(ram_); in SetRamAddr()
49 chunk->next = size - sizeof(struct Chunk); in SetRamAddr()
50 chunk->prev = 0; in SetRamAddr()
51 chunk->used = false; in SetRamAddr()
58 free_ = chunk; in SetRamAddr()
64 struct Chunk* chunk = reinterpret_cast<struct Chunk*>(static_cast<uint8_t*>(addr) - sizeof(struct Chunk)); in GetSize() local
65 return chunk in GetSize()
77 struct Chunk* chunk = nullptr; Allocate() local
129 CombineFree(struct Chunk* chunk) CombineFree() argument
158 struct Chunk* chunk = nullptr; Free() local
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| /foundation/multimedia/audio_framework/frameworks/native/pulseaudio/modules/hdi/ |
| H A D | hdi_source.c | 260 static int SourceProcessMsg(pa_msgobject *o, int code, void *data, int64_t offset, pa_memchunk *chunk) in SourceProcessMsg() argument
275 return pa_source_process_msg(o, code, data, offset, chunk); in SourceProcessMsg()
329 static void PushData(pa_source_output *sourceOutput, pa_memchunk *chunk) in PushData() argument
333 pa_assert(chunk); in PushData()
334 AUDIO_DEBUG_LOG("chunk length: %{public}zu", chunk->length); in PushData()
337 pa_source_output_push(sourceOutput, chunk); in PushData()
341 static void PostSourceData(pa_source *source, pa_source_output *sourceOutput, pa_memchunk *chunk) in PostSourceData() argument
346 pa_assert(chunk); in PostSourceData()
353 pa_memchunk vchunk = *chunk; in PostSourceData()
368 EnhanceProcess(const uint32_t sceneKeyCode, pa_memchunk *chunk) EnhanceProcess() argument
386 EnhanceProcessDefault(const uint32_t captureId, pa_memchunk *chunk) EnhanceProcessDefault() argument
439 PostDataBypass(pa_source *source, pa_memchunk *chunk) PostDataBypass() argument
516 GetCapturerFrameFromHdi(pa_memchunk *chunk, struct Userdata *u) GetCapturerFrameFromHdi() argument
566 PostDataDefault(pa_source *source, pa_memchunk *chunk, struct Userdata *u) PostDataDefault() argument
661 GetCapturerFrameFromHdiAndProcess(pa_memchunk *chunk, struct Userdata *u) GetCapturerFrameFromHdiAndProcess() argument
719 pa_memchunk chunk; PaRtpollSetTimerFunc() local
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| H A D | module_split_stream_sink.c | 219 static int SinkProcessMsg(pa_msgobject *o, int code, void *data, int64_t offset, pa_memchunk *chunk) in SinkProcessMsg() argument
229 return pa_sink_process_msg(o, code, data, offset, chunk); in SinkProcessMsg()
372 if (infoCur->chunk.memblock) { in SplitSinkRenderInputsDrop()
373 pa_memblock_unref(infoCur->chunk.memblock); in SplitSinkRenderInputsDrop()
374 pa_memchunk_reset(&infoCur->chunk); in SplitSinkRenderInputsDrop()
430 pa_sink_input_peek(i, *length, &info->chunk, &info->volume); in SplitFillMixInfo()
432 if (mixlength == 0 || info->chunk.length < mixlength) in SplitFillMixInfo()
433 mixlength = info->chunk.length; in SplitFillMixInfo()
435 if (pa_memblock_is_silence(info->chunk.memblock)) { in SplitFillMixInfo()
436 pa_memblock_unref(info->chunk in SplitFillMixInfo()
632 pa_memchunk chunk; SplitPaSinkRenderIntoFull() local
694 pa_memchunk chunk; SplitPaSinkRenderFull() local
722 pa_memchunk chunk; ProcessRender() local
795 ProcessSplitHdiRender(struct userdata *u, pa_memchunk *chunk, char *streamType) ProcessSplitHdiRender() argument
827 pa_memchunk chunk; ThreadFuncWriteHDI() local
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| H A D | hdi_sink.c | 646 pa_sink_input_peek(sinkIn, *length, &infoIn->chunk, &infoIn->volume); in SinkRenderPrimaryClusterCap()
648 if (mixlength == 0 || infoIn->chunk.length < mixlength) in SinkRenderPrimaryClusterCap()
649 mixlength = infoIn->chunk.length; in SinkRenderPrimaryClusterCap()
651 if (pa_memblock_is_silence(infoIn->chunk.memblock)) { in SinkRenderPrimaryClusterCap()
653 pa_memblock_unref(infoIn->chunk.memblock); in SinkRenderPrimaryClusterCap()
658 pa_assert(infoIn->chunk.memblock); in SinkRenderPrimaryClusterCap()
659 pa_assert(infoIn->chunk.length > 0); in SinkRenderPrimaryClusterCap()
694 tmpChunk = infoIn[0].chunk; in SinkRenderPrimaryMix()
743 tmpChunk = infoIn[0].chunk; in SinkRenderPrimaryMixCap()
793 if (infoCur->chunk in SinkRenderPrimaryInputsDropCap()
852 pa_memchunk chunk; SinkRenderPrimaryGetDataCap() local
1511 pa_memchunk chunk; SinkRenderPrimaryGetData() local
1552 pa_memchunk chunk; SinkRenderMultiChannelGetData() local
2038 pa_memchunk chunk; ProcessRenderUseTiming() local
2383 pa_memchunk *chunk = &(u->offload.chunk); RenderWriteOffloadFunc() local
3020 pa_memchunk chunk; ProcessRenderUseTimingMultiChannel() local
3285 pa_memchunk chunk; ThreadFuncWriteHDIMultiChannel() local
3345 pa_memchunk chunk; ThreadFuncWriteHDI() local
3393 pa_memchunk chunk; TestModeThreadFuncWriteHDI() local
3447 SinkProcessMsg(pa_msgobject *o, int32_t code, void *data, int64_t offset, pa_memchunk *chunk) SinkProcessMsg() argument
[all...] |
| H A D | sink_userdata.h | 99 pa_memchunk chunk; member
140 pa_memchunk chunk; member
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| /foundation/arkui/ace_engine/frameworks/core/image/apng/ |
| H A D | apng_image_decoder.cpp | 134 * validate frame chunk order
176 PngChunkInfo *chunk = chunks + i; in png_validate_animation_chunk_order() local
177 switch (chunk->fourcc) { in png_validate_animation_chunk_order()
212 if ((chunk + 1)->fourcc != FOUR_CC('f', 'd', 'A', 'T') && in png_validate_animation_chunk_order()
213 (chunk + 1)->fourcc != FOUR_CC('I', 'D', 'A', 'T')) { in png_validate_animation_chunk_order()
218 if ((chunk + 1)->fourcc == FOUR_CC('I', 'D', 'A', 'T')) { in png_validate_animation_chunk_order()
234 prev_fourcc = chunk->fourcc; in png_validate_animation_chunk_order()
318 PngChunkInfo *chunk = chunks + chunkNum; in png_info_create() local
320 chunk->offset = offset; in png_info_create()
321 chunk in png_info_create()
423 PngChunkInfo *chunk = info->chunks + i; png_info_create() local
644 PngChunkInfo *chunk = chunks + chunkNum; isApng() local
[all...] |
| /foundation/communication/dsoftbus/core/bus_center/utils/src/ |
| H A D | lnn_compress.c | 80 uint32_t chunk = CHUNK; in PerformInflate() local
81 uint32_t bufferSize = chunk; in PerformInflate()
91 strm->avail_out = chunk; in PerformInflate()
92 if (*outLen + chunk > bufferSize) { in PerformInflate()
117 *outLen += chunk - strm->avail_out; in PerformInflate()
|
| /foundation/multimedia/image_framework/plugins/common/libs/image/libpngplugin/src/ |
| H A D | png_decoder.cpp | 619 bool PngDecoder::IsChunk(const png_byte *chunk, const char *flag) in IsChunk() argument
621 if (chunk == nullptr || flag == nullptr) { in IsChunk()
625 return memcmp(chunk + CHUNK_DATA_LEN, flag, CHUNK_DATA_LEN) == 0; in IsChunk()
692 png_byte *chunk = const_cast<png_byte *>(readData.inputStreamBuffer); in GetImageIdatSize() local
693 if (chunk == nullptr) { in GetImageIdatSize()
695 IMAGE_LOGE("chunk cast failed, ret:%{public}u", ret); in GetImageIdatSize()
698 const size_t length = png_get_uint_32(chunk); in GetImageIdatSize()
699 if (IsChunk(chunk, "IDAT")) { in GetImageIdatSize()
706 IMAGE_LOGD("stream current pos is %{public}u, chunk size is %{public}zu.", preReadPos, length); in GetImageIdatSize()
711 png_process_data(pngStructPtr_, pngInfoPtr_, chunk, CHUNK_SIZ in GetImageIdatSize()
855 ReadUserChunk(png_structp png_ptr, png_unknown_chunkp chunk) ReadUserChunk() argument
887 png_byte *chunk = const_cast<png_byte *>(ReadData.inputStreamBuffer); PushAllToDecode() local
988 png_byte *chunk = const_cast<png_byte *>(ReadData.inputStreamBuffer); PushCurrentToDecode() local
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| /foundation/multimedia/audio_framework/frameworks/native/pulseaudio/modules/capturer/ |
| H A D | module_inner_capturer_sink.c | 99 static int SinkProcessMsg(pa_msgobject *o, int code, void *data, int64_t offset, pa_memchunk *chunk) in SinkProcessMsg() argument
109 return pa_sink_process_msg(o, code, data, offset, chunk); in SinkProcessMsg()
271 pa_memchunk chunk; in ProcessRender() local
273 pa_sink_render(u->sink, u->sink->thread_info.max_request, &chunk); in ProcessRender()
274 AUTO_CTRACE("inner_capturer_sink: ProcessRender len %zu, max_request %zu", chunk.length, in ProcessRender()
276 pa_memblock_unref(chunk.memblock); in ProcessRender()
278 u->timestamp += pa_bytes_to_usec(chunk.length, &u->sink->sample_spec); in ProcessRender()
280 ate += chunk.length; in ProcessRender()
|
| /foundation/multimedia/image_framework/frameworks/innerkitsimpl/test/fuzztest/imagepngplugin_fuzzer/src/ |
| H A D | image_png_plugin_fuzz.cpp | 60 png_unknown_chunkp chunk = nullptr; in DoPrivateFun() local
61 pngDecoder->ReadUserChunk(png_ptr, chunk); in DoPrivateFun()
|
| /foundation/CastEngine/castengine_wifi_display/tests/unittest/protocol/rtcp/ |
| H A D | rtcp_unit_test.cpp | 288 auto chunk = std::make_shared<SdesChunk>(); in HWTEST_F() local
289 EXPECT_NE(chunk, nullptr); in HWTEST_F()
300 auto chunk = std::make_shared<SdesChunk>(); in HWTEST_F() local
301 EXPECT_NE(chunk, nullptr); in HWTEST_F()
302 auto ret = chunk->TotalBytes(); in HWTEST_F()
|
| /foundation/multimedia/image_framework/plugins/common/libs/image/libpngplugin/include/ |
| H A D | png_decoder.h | 81 static int32_t ReadUserChunk(png_structp png_ptr, png_unknown_chunkp chunk);
86 bool IsChunk(const png_byte *chunk, const char *flag);
|
| /foundation/communication/netstack/interfaces/innerkits/rust/ylong_http_client/src/reqwest_impl/async_impl/downloader/ |
| H A D | mod.rs | 183 let data = match self.body.chunk().await {
|
| /foundation/multimedia/image_framework/frameworks/innerkitsimpl/test/unittest/png_test/ |
| H A D | png_decoder_test.cpp | 946 const png_byte *chunk = nullptr;
in HWTEST_F() local
948 bool ret = png.IsChunk(chunk, flag);
in HWTEST_F()
1261 png_unknown_chunkp chunk = nullptr;
in HWTEST_F() local
1262 uint32_t ret = pngDecoder->ReadUserChunk(png_ptr, chunk);
in HWTEST_F()
|
| /foundation/multimedia/av_codec/services/media_engine/plugins/source/http_source/utils/ |
| H A D | media_cached_buffer.cpp | 135 // Upadate the chunk read from the fragment
230 [](auto inputOffset, const CacheChunk* chunk) { in WriteInPlace()
231 return (inputOffset <= chunk->offset + chunk->dataLength); in WriteInPlace()
312 nextFragmentPos->totalReadSize = 0; // avoid total size sub, chunk num reduce. in WriteMergerPre()
333 nextFragmentPos->totalReadSize = 0; // avoid total size sub, chunk num reduce in WriteMergerPost()
363 MEDIA_LOG_D("no free chunk."); in Write()
603 * 新分配的节点固定分配 个chunk大小，通过公式计算，保证其能够下载；
605 * 计算改Fragment最大允许的chunk个数
606 * 如果超过，则删除对应已读chunk，如果没有已读chun
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