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/third_party/ffmpeg/libavcodec/
H A Dflac_parser.c60 uint8_t *buffer; member
68 int offset; /**< byte offset from start of FLACParseContext->buffer */
87 CRC-8 verified header within buffer */
88 FLACHeaderMarker *best_header; /**< highest scoring header within buffer */
94 FifoBuffer fifo_buf; /**< buffer to store all data until headers
97 uint8_t *wrap_buf; /**< general fifo read buffer when wrapped */
98 int wrap_buf_allocated_size; /**< actual allocated size of the buffer */
140 return (f->wptr - f->buffer) + (f->end - f->rptr); in flac_fifo_size()
146 return f->end - f->buffer - flac_fifo_size(f); in flac_fifo_space()
152 * If possible the pointer points within the fifo buffer
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/third_party/backends/backend/
H A Dtest-picture.c47 init_picture_buffer (Test_Device * test_device, SANE_Byte ** buffer, in init_picture_buffer() argument
62 DBG (2, "(child) init_picture_buffer test_device=%p, buffer=%p, " in init_picture_buffer()
63 "buffer_size=%p\n",(void*)test_device,(void*)buffer,(void*)buffer_size); in init_picture_buffer()
77 DBG (1, "(child) init_picture_buffer: couldn't malloc buffer\n"); in init_picture_buffer()
81 if (buffer) in init_picture_buffer()
82 *buffer = b; in init_picture_buffer()
126 DBG (1, "(child) init_picture_buffer: couldn't malloc buffer\n"); in init_picture_buffer()
129 if (buffer) in init_picture_buffer()
130 *buffer = b; in init_picture_buffer()
226 DBG (1, "(child) init_picture_buffer: couldn't malloc buffer\ in init_picture_buffer()
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/base/hiviewdfx/hiview/plugins/eventlogger/test/util/
H A Deventlogger_util_test.cpp26 char buffer[BUF_SIZE_64] = {'\0'}; in InitSeLinuxEnabled() local
29 fgets(buffer, sizeof(buffer), fp); in InitSeLinuxEnabled()
30 std::string str = buffer; in InitSeLinuxEnabled()
31 printf("buffer is %s\n", str.c_str()); in InitSeLinuxEnabled()
/base/account/os_account/interfaces/kits/capi/osaccount/src/
H A Dos_account.cpp24 OsAccount_ErrCode OH_OsAccount_GetName(char *buffer, size_t buffer_size) in OH_OsAccount_GetName() argument
26 if ((buffer == nullptr) || (buffer_size == 0)) { in OH_OsAccount_GetName()
42 err = strncpy_s(buffer, buffer_size, accountName.c_str(), accountSize); in OH_OsAccount_GetName()
47 buffer[accountSize] = '\0'; in OH_OsAccount_GetName()
/base/startup/init/test/moduletest/
H A Dparam_test_module.c42 char buffer[32] = { 0 }; // 32 buffer size in PluginParamCmdWriteParam() local
46 int ret = sprintf_s(buffer, sizeof(buffer), "%d", count); in PluginParamCmdWriteParam()
48 SystemWriteParam(argv[0], buffer); in PluginParamCmdWriteParam()
/base/usb/usb_manager/services/native/include/
H A Dusb_descriptor_parser.h27 static int32_t ParseDeviceDescriptor(const uint8_t *buffer, uint32_t length, UsbDevice &dev);
30 static int32_t ParseConfigDescriptor(const uint8_t *buffer, uint32_t length, uint32_t &cursor, USBConfig &config);
31 static int32_t ParseInterfaceDescriptor(const uint8_t *buffer, uint32_t length, uint32_t &cursor,
33 static int32_t ParseEndpointDescriptor(const uint8_t *buffer, uint32_t length, uint32_t &cursor, USBEndpoint &ep);
/third_party/ffmpeg/libavfilter/
H A Dgblur.h45 float *buffer; member
46 float *localbuf; ///< temporary buffer for horiz_slice. NULL if not used
54 void (*horiz_slice)(float *buffer, int width, int height, int steps, float nu, float bscale, float *localbuf);
55 void (*verti_slice)(float *buffer, int width, int height, int slice_start, int slice_end, int steps,
57 void (*postscale_slice)(float *buffer, int length, float postscale, float min, float max);
/third_party/libsnd/tests/
H A Dsftest.c34 static short buffer [BUFFER_SIZE] ; variable
53 while ((count = sf_read_short (file, buffer, BUFFER_SIZE))) in main()
55 if (abs (buffer [k]) > max) in main()
56 max = abs (buffer [k]) ; in main()
/third_party/littlefs/bd/
H A Dlfs_rambd.h43 // Optional statically allocated buffer for the block device.
44 void *buffer; member
49 uint8_t *buffer; member
63 lfs_off_t off, void *buffer, lfs_size_t size);
69 lfs_off_t off, const void *buffer, lfs_size_t size);
/third_party/mesa3d/src/gallium/drivers/radeonsi/
H A Dradeon_video.h39 /* video buffer representation */
48 /* create a buffer in the winsys */
49 bool si_vid_create_buffer(struct pipe_screen *screen, struct rvid_buffer *buffer, unsigned size,
52 /* create a tmz buffer in the winsys */
53 bool si_vid_create_tmz_buffer(struct pipe_screen *screen, struct rvid_buffer *buffer, unsigned size,
56 /* destroy a buffer */
57 void si_vid_destroy_buffer(struct rvid_buffer *buffer);
59 /* reallocate a buffer, preserving its content */
63 /* clear the buffer with zeros */
64 void si_vid_clear_buffer(struct pipe_context *context, struct rvid_buffer *buffer);
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/third_party/icu/icu4c/source/test/intltest/
H A Dnumbertest_doubleconversion.cpp24 char buffer[DoubleToStringConverter::kBase10MaximalLength + 1]; in testDoubleConversionApi() local
33 buffer, in testDoubleConversionApi()
34 sizeof(buffer), in testDoubleConversionApi()
40 UnicodeString result(buffer, length); in testDoubleConversionApi()
/third_party/node/deps/v8/src/codegen/ppc/
H A Dcpu-ppc.cc16 void CpuFeatures::FlushICache(void* buffer, size_t size) { in FlushICache() argument
24 : "r"(buffer) in FlushICache()
32 reinterpret_cast<byte*>(reinterpret_cast<intptr_t>(buffer) & ~mask); in FlushICache()
33 byte* end = static_cast<byte*>(buffer) + size; in FlushICache()
/third_party/node/deps/v8/src/base/
H A Dfile-utils.cc24 auto buffer = std::make_unique<char[]>(basename_start + name_length + 1); in RelativePath() local
25 if (basename_start > 0) memcpy(buffer.get(), exec_path, basename_start); in RelativePath()
26 memcpy(buffer.get() + basename_start, name, name_length); in RelativePath()
27 return buffer; in RelativePath()
/third_party/mesa3d/src/gallium/drivers/d3d12/
H A Dd3d12_video_buffer.h33 /// Pipe video buffer interface starts
37 * creates a video buffer
43 * destroy this video buffer
46 d3d12_video_buffer_destroy(struct pipe_video_buffer *buffer);
52 d3d12_video_buffer_get_sampler_view_planes(struct pipe_video_buffer *buffer);
58 d3d12_video_buffer_get_sampler_view_components(struct pipe_video_buffer *buffer);
64 d3d12_video_buffer_get_surfaces(struct pipe_video_buffer *buffer);
86 /// Pipe video buffer interface ends
/third_party/mesa3d/src/gallium/winsys/i915/drm/
H A Di915_drm_winsys.h62 i915_drm_buffer(struct i915_winsys_buffer *buffer) in i915_drm_buffer() argument
64 return (struct i915_drm_buffer *)buffer; in i915_drm_buffer()
68 intel_bo(struct i915_winsys_buffer *buffer) in intel_bo() argument
70 return i915_drm_buffer(buffer)->bo; in intel_bo()
/third_party/musl/libc-test/src/functionalext/supplement/stdio/
H A D_flushlbf.c24 * @tc.desc : Verify that flushing the line buffer was successful.
29 char buffer[1024] = {0}; in flushlbf_0100() local
41 int32_t rsize = fread(buffer, 1, 10, fd); in flushlbf_0100()
47 fread(buffer, 1, 20, fp); in flushlbf_0100()
48 EXPECT_STREQ("flushlbf_0100", buffer, array); in flushlbf_0100()
/third_party/musl/libc-test/src/functionalext/supplement/unistd/unistd_gtest/
H A Dunistd_Exit_test.cpp33 char buffer[BUF_SIZE]; in HWTEST_F() local
34 read(pipefd[0], buffer, sizeof(buffer)); in HWTEST_F()
36 EXPECT_STREQ("before exit", buffer); in HWTEST_F()
/third_party/musl/libc-test/src/functionalext/time/
H A Dstrftime_l.c46 char buffer[gBufferSize]; in strftime_l_0100() local
48 strftime_l(buffer, sizeof(buffer) - 1, "%c", timeptr, m_locale); in strftime_l_0100()
49 EXPECT_STREQ("strftime_l_0100", buffer, test_asctime_data[i].result); in strftime_l_0100()
/third_party/skia/third_party/externals/swiftshader/src/Main/
H A DFrameBufferOzone.cpp21 buffer = sw::Surface::create(width, height, 1, format, nullptr, in FrameBufferOzone()
28 delete buffer; in ~FrameBufferOzone()
33 framebuffer = buffer->lockInternal(0, 0, 0, sw::LOCK_READWRITE, sw::PUBLIC); in lock()
40 buffer->unlockInternal(); in unlock()
/third_party/skia/third_party/externals/swiftshader/tests/VulkanWrapper/
H A DBuffer.cpp26 buffer = device.createBuffer(bufferInfo); in Buffer()
28 auto memRequirements = device.getBufferMemoryRequirements(buffer); in Buffer()
35 device.bindBufferMemory(buffer, bufferMemory, 0); in Buffer()
41 device.destroyBuffer(buffer); in ~Buffer()
/third_party/skia/src/utils/
H A DSkJSONWriter.cpp35 char buffer[kBufferSize]; in appendf() local
39 int length = _vsnprintf_s(buffer, kBufferSize, _TRUNCATE, fmt, argp); in appendf()
41 int length = vsnprintf(buffer, kBufferSize, fmt, argp); in appendf()
45 this->write(buffer, length); in appendf()
/base/global/resource_management/frameworks/resmgr/src/utils/
H A Dhap_parser.cpp83 int32_t ReadCurrentFile(unzFile &uf, unz_file_info &fileInfo, std::unique_ptr<uint8_t[]> &buffer, in ReadCurrentFile() argument
86 buffer = std::make_unique<uint8_t[]>(fileInfo.uncompressed_size); in ReadCurrentFile()
88 if (buffer == nullptr) { in ReadCurrentFile()
89 RESMGR_HILOGE(RESMGR_TAG, "Error allocating memory for read buffer"); in ReadCurrentFile()
99 err = unzReadCurrentFile(uf, buffer.get(), bufLen); in ReadCurrentFile()
108 int32_t HapParser::ReadFileFromZip(unzFile &uf, const char *fileName, std::unique_ptr<uint8_t[]> &buffer, in ReadFileFromZip() argument
118 if (ReadCurrentFile(uf, fileInfo, buffer, bufLen) != OK) { in ReadFileFromZip()
188 int32_t ReadFileInfoFromZip(unzFile &uf, const char *fileName, std::unique_ptr<uint8_t[]> &buffer, size_t &bufLen) in ReadFileInfoFromZip() argument
190 int err = HapParser::ReadFileFromZip(uf, fileName, buffer, bufLen); in ReadFileInfoFromZip()
199 int32_t HapParser::ReadIndexFromFile(const char *zipFile, std::unique_ptr<uint8_t[]> &buffer, in ReadIndexFromFile() argument
419 ParseString(const char *buffer, uint32_t &offset, std::string &id, bool includeTemi = true) ParseString() argument
440 ParseStringArray(const char *buffer, uint32_t &offset, std::vector<std::string> &values) ParseStringArray() argument
481 ParseIdItem(const char *buffer, uint32_t &offset, std::shared_ptr<IdItem> idItem, const uint32_t &selectedTypes) ParseIdItem() argument
512 ParseId(const char *buffer, uint32_t &offset, std::shared_ptr<ResId> id, const uint32_t &selectedTypes) ParseId() argument
551 ParseKey(const char *buffer, uint32_t &offset, std::shared_ptr<ResKey> key, bool &match, const std::shared_ptr<ResConfigImpl> defaultConfig, const std::string &deviceType, const uint32_t &selectedTypes) ParseKey() argument
605 ParseResHex(const char *buffer, const size_t bufLen, ResDesc &resDesc, const std::shared_ptr<ResConfigImpl> defaultConfig, const uint32_t &selectedTypes) ParseResHex() argument
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/third_party/skia/third_party/externals/dawn/src/dawn_native/
H A DCommandEncoder.cpp62 "%s sample count (%u) is not 1 when copying to or from a buffer.", in ValidateTextureSampleCountInBufferCopyCommands()
72 // For depth-stencil texture, buffer offset must be a multiple of 4. in ValidateLinearTextureCopyOffset()
95 "buffer copy.", in ValidateTextureDepthStencilToBufferCopyRestrictions()
393 "The destination buffer %s offset (%u) is not a multiple of 256.", in ValidateQuerySetResolve()
397 // The destination buffer must have enough storage, from destination offset, to contain in ValidateQuerySetResolve()
425 // Timestamp availability storage buffer in EncodeTimestampsToNanosecondsConversion()
436 // Timestamp params uniform buffer in EncodeTimestampsToNanosecondsConversion()
661 "Source and destination are the same buffer (%s).", source); in APICopyBufferToBuffer()
701 DAWN_TRY_CONTEXT(ValidateCanUseAs(source->buffer, wgpu::BufferUsage::CopySrc), in APICopyBufferToTexture()
702 "validating source %s usage.", source->buffer); in APICopyBufferToTexture()
882 APIClearBuffer(BufferBase* buffer, uint64_t offset, uint64_t size) APIClearBuffer() argument
1033 APIWriteBuffer(BufferBase* buffer, uint64_t bufferOffset, const uint8_t* data, uint64_t size) APIWriteBuffer() argument
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/test/xts/acts/multimedia/av_codec/vcodec/encoder/include/
H A Dvideoenc_api11_sample.h88 void SetBufferParameter(OH_AVBuffer *buffer);
89 void SetLTRParameter(OH_AVBuffer *buffer);
106 void SetEOS(uint32_t index, OH_AVBuffer *buffer);
107 int32_t PushData(OH_AVBuffer *buffer, uint32_t index, int32_t &result);
122 void DumpLtrInfo(OH_AVBuffer *buffer);
123 void DumpQPInfo(OH_AVBuffer *buffer);
124 void DumpInfo(OH_AVCodecBufferAttr attr, OH_AVBuffer *buffer);
/test/xts/hats/hdf/camera/cameraHdi/buffer_manager/
H A Dbuffer_manager_utest.h56 void DequeueBuffer(std::shared_ptr<IBuffer>& buffer);
120 virtual void Deliver(std::shared_ptr<IBuffer>& buffer);
121 virtual void Receive(std::shared_ptr<IBuffer>& buffer);
122 virtual void Process(std::shared_ptr<IBuffer>& buffer);
137 void Deliver(std::shared_ptr<IBuffer>& buffer) override;
147 void Process(std::shared_ptr<IBuffer>& buffer) override;
166 void DeliverBuffer(std::shared_ptr<IBuffer>& buffer);

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