| /third_party/vk-gl-cts/external/vulkan-docs/src/chapters/ |
| D | VK_NV_memory_decompression.adoc | 5 [[memory-decompression]]
6 = Memory Decompression
20 specifying decompression parameters.
23 the source to destination region based on the specified decompression
36 [open,refpage='VkDecompressMemoryRegionNV',desc='Structure specifying decompression parameters',typ…
86 decompression parameters indirectly in a buffer, call:
93 decompression parameters laid out as an array of
96 decompression count.
97 * pname:stride is the byte stride between successive sets of decompression
101 the source to destination region based on the specified decompression
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| /third_party/lzma/DOC/ |
| D | lzma-sdk.txt | 10 keeping high decompression speed and low memory requirements for
49 - C / C++ / C# / Java - LZMA compression and decompression
50 - C / C++ - LZMA2 compression and decompression
51 - C / C++ - XZ compression and decompression
52 - C - 7z decompression
53 - C++ - 7z compression and decompression
54 - C - small SFXs for installers (7z decompression)
55 - C++ - SFXs and SFXs for installers (7z decompression)
59 - console programs for lzma / 7z / xz compression and decompression
165 C/ - C files (compression / decompression and other)
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| /third_party/lz4/ossfuzz/ |
| D | decompress_fuzzer.c | 3 * decompression function to ensure the decompressor never crashes.
34 /* Prepare the dictionary. The data doesn't matter for decompression. */ in LLVMFuzzerTestOneInput()
54 /* Partial decompression. */ in LLVMFuzzerTestOneInput()
57 /* Partial decompression using each possible dictionary configuration. */ in LLVMFuzzerTestOneInput()
58 /* Partial decompression with no dictionary. */ in LLVMFuzzerTestOneInput()
61 /* Partial decompression with small external dictionary. */ in LLVMFuzzerTestOneInput()
64 /* Partial decompression with large external dictionary. */ in LLVMFuzzerTestOneInput()
67 /* Partial decompression with small prefix. */ in LLVMFuzzerTestOneInput()
70 /* Partial decompression with large prefix. */ in LLVMFuzzerTestOneInput()
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| D | round_trip_fuzzer.c | 44 /* Partial decompression must succeed. */ in LLVMFuzzerTestOneInput()
55 /* Partial decompression using dict with no dict. */ in LLVMFuzzerTestOneInput()
66 /* Partial decompression using dict with small prefix as dict */ in LLVMFuzzerTestOneInput()
77 /* Partial decompression using dict with large prefix as dict */ in LLVMFuzzerTestOneInput()
88 /* Partial decompression using dict with small external dict */ in LLVMFuzzerTestOneInput()
99 /* Partial decompression using dict with large external dict */ in LLVMFuzzerTestOneInput()
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| /third_party/lzma/ |
| D | README.md | 12 keeping high decompression speed and low memory requirements for
35 | LZMA compression and decompression | ✓ | ✓ | ✓ | ✓ |
36 | LZMA2 compression and decompression | ✓ | ✓ | | |
37 | XZ compression and decompression | ✓ | ✓ | | |
38 | 7z decompression | ✓ | ✓ | | |
40 | small SFXs for installers (7z decompression) | ✓ | | | |
41 | SFXs and SFXs for installers (7z decompression) | | ✓ | | |
52 ├── C # C files (compression / decompression and other)
69 │ │ ├── LzmaCon # lzma.exe: LZMA compression/decompression
75 │ ├── Compress # files for compression/decompression
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| D | README_zh.md | 25 | small SFXs for installers (7z decompression) | ✓ | | | |
26 | SFXs and SFXs for installers (7z decompression) | | ✓ | | |
36 ├── C # C files (compression / decompression and other)
53 │ │ ├── LzmaCon # lzma.exe: LZMA compression/decompression
59 │ ├── Compress # files for compression/decompression
60 │ ├── Crypto # files for encryption / decompression
71 │ └── Compress # files related to compression/decompression
73 │ ├── LZMA # LZMA compression/decompression
74 │ ├── LzmaAlone # file->file LZMA compression/decompression
75 │ └── RangeCoder # Range Coder (special code of compression/decompression)
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| /third_party/lz4/programs/ |
| D | lz4.1 | 20 …pression ratio, by increasing the compression level parameter\. While decompression is single\-thr…
32 \fBlz4 file\.lz4\fR will default to decompression (use \fB\-z\fR to force compression)
38 \fBlz4\fR shows real\-time notification statistics during compression or decompression of a single …
58 It\'s possible to opt\-in to erase source files on successful compression or decompression, using \…
116 …peed/compression trade\-off will vary depending on data to compress\. Decompression speed remains …
132 … data optimized for decompression speed\. Compressed data will be larger as a consequence (typical…
136 … decompression must use the same dictionary to be compatible\. Using a different dictionary during…
229 Delete source files on successful compression or decompression
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| D | lz4.1.md | 24 While decompression is single-threaded, it reaches multiple GB/s, generally fast enough to be I/O b…
34 * `lz4 file.lz4` will default to decompression (use `-z` to force compression)
37 during compression or decompression of a single file
59 on successful compression or decompression, using `--rm` command.
128 Decompression speed remains fast at all settings.
145 Generate compressed data optimized for decompression speed.
147 while decompression speed will be improved by 5-20%, depending on use cases.
152 Compression and decompression must use the same dictionary to be compatible.
153 Using a different dictionary during decompression will either
154 abort due to decompression error, or generate a checksum error.
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| /third_party/openGLES/extensions/SGIX/ |
| D | SGIX_mpeg2.txt | 25 This extension provides support for compression and decompression
32 extension also allows the compression and decompression of fields
108 Decompression of MPEG2 images is very similar to the decompression
109 of MPEG1 images described in SGIX_mpeg1, but MPEG2 decompression
116 decompression step if UNPACK_SAMPLE_SGIX is SAMPLE_422_SGIX.
118 decompression of I-frames and I-fields;
120 during the decompression of P- and B-frames and P- and B-fields.
133 field decompression, only the top or bottom field of the predictor
173 the update of predictors during MPEG2 decompression described
246 algorithm. The output of MPEG2 decompression is a byte stream
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| D | SGIX_image_compression.txt | 27 side. These new compression and decompression operations take place
51 decompression. Similarly, when pixel data is compressed to the client
58 expressed before compression and after decompression. To make support
63 be converted to RGB after decompression. When it is enabled for
67 the color space conversion in the case of decompression, or after the
233 The output of the decompression algorithm is a width by height
242 the decompression algorithm as a two-dimensional array of
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| /third_party/skia/third_party/externals/opengl-registry/extensions/SGIX/ |
| D | SGIX_mpeg2.txt | 25 This extension provides support for compression and decompression
32 extension also allows the compression and decompression of fields
108 Decompression of MPEG2 images is very similar to the decompression
109 of MPEG1 images described in SGIX_mpeg1, but MPEG2 decompression
116 decompression step if UNPACK_SAMPLE_SGIX is SAMPLE_422_SGIX.
118 decompression of I-frames and I-fields;
120 during the decompression of P- and B-frames and P- and B-fields.
133 field decompression, only the top or bottom field of the predictor
173 the update of predictors during MPEG2 decompression described
246 algorithm. The output of MPEG2 decompression is a byte stream
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| D | SGIX_image_compression.txt | 27 side. These new compression and decompression operations take place
51 decompression. Similarly, when pixel data is compressed to the client
58 expressed before compression and after decompression. To make support
63 be converted to RGB after decompression. When it is enabled for
67 the color space conversion in the case of decompression, or after the
233 The output of the decompression algorithm is a width by height
242 the decompression algorithm as a two-dimensional array of
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| /third_party/skia/third_party/externals/libjpeg-turbo/ |
| D | jdapimin.c | 11 * This file contains application interface code for the decompression half
13 * needed in either the normal full-decompression case or the
18 * shared by compression and decompression, and jdtrans.c for the transcoding
29 * Initialization of a JPEG decompression object.
99 * Destruction of a JPEG decompression object
110 * Abort processing of a JPEG decompression operation,
122 * Set default decompression parameters.
199 /* Set defaults for other decompression parameters. */ in default_decompress_parms()
226 * Decompression startup: read start of JPEG datastream to see what's there.
231 * object. It will also initialize the decompression parameters to default
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| D | libjpeg.txt | 36 Decompression details
37 Partial image decompression
41 Decompression parameter selection
79 decompression. They include colorspace conversion, downsampling/upsampling,
82 For example, if colormapped output is requested, then the decompression
86 and even more so in decompression postprocessing. The decompression library
142 Similarly, the rough outline of a JPEG decompression operation is:
144 Allocate and initialize a JPEG decompression object
147 Set parameters for decompression
152 Release the JPEG decompression object
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| D | structure.txt | 40 * A subroutine library for JPEG compression and decompression.
57 spec should be readable for decompression. (We can be more restrictive about
74 decompression. They include colorspace conversion, downsampling/upsampling,
78 and even more so in decompression postprocessing. The decompression library
145 Rec. ITU-T T.81 | ISO/IEC 10918-1 includes it in compression/decompression. We
187 be accessed via pointers in the master compression or decompression struct.
221 and decompression libraries. In IJG implementations prior to v5, overall
384 decompression; the progress monitor, if used, may be shared as well.
387 *** Decompression object structure ***
389 Here is a sketch of the logical structure of the JPEG decompression library:
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| D | ChangeLog.md | 60 command-line argument (`-limitscans`) that causes the TurboJPEG decompression
106 - the decompression of 4:2:2 JPEG images by approximately 40-60% when
108 - the decompression of 4:2:2 and 4:2:0 JPEG images by approximately
112 - the decompression of JPEG images into RGB destination images by
115 The overall decompression speedup for RGB images is now approximately
232 platforms when using any of the YUV encoding/compression/decompression/decoding
351 decompression (in the frequency domain) or after decompression (in the spatial
512 decompression of RGB images is approximately 9-35% (avg. 17%) faster with
549 that allows compression/decompression/transform error messages to be retrieved
557 compression/decompression/transform error. This allows applications to
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| D | jpeglib.h | 128 /* for decompression, they are read from the SOF marker. */
136 /* for decompression, they are read from the SOS marker. */
143 /* These values are computed during compression or decompression startup: */
151 * For decompression this is the size of the output from one DCT block,
165 * and similarly for height. For decompression, IDCT scaling is included, so
170 /* This flag is used only for decompression. In cases where some of the
187 * This field is currently used only for decompression.
238 or JCS_EXT_XRGB during decompression, the X byte is undefined, and in
265 /* Dithering options for decompression. */
274 /* Common fields between JPEG compression and decompression master structs. */
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| /third_party/lz4/ |
| D | NEWS | 3 cli : overlap decompression with i/o, improving speed by ~+60%
34 cli : `--no-crc` does not produce (compression) nor check (decompression) checksums
77 api: better in-place decompression and compression support
84 fix : decompression functions were reading a few bytes beyond input size (introduced in v1.9.0, rep…
91 perf: large decompression speed improvement on x86/x64 (up to +20%) by @djwatson
103 perf: minor decompression speed improvement (~+2%) with gcc
113 perf: improved decompression speed and binary size, by Alexey Tourbin (@svpv)
114 perf: slightly faster HC compression and decompression speed
117 fix : decompression segfault when provided with NULL input, by @terrelln
125 perf : slightly faster compression and decompression speed
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| /third_party/lz4/doc/ |
| D | lz4_manual.html | 17 <li><a href="#Chapter7">Streaming Decompression Functions</a></li>
28 The LZ4 compression library provides in-memory compression and decompression functions.
37 Exact metadata depends on exact decompression function.
184 the receiving decompression function should provide
274 The same dictionary will have to be loaded on decompression side for successful decoding.
320 Note: there is no equivalent LZ4_attach_*() method on the decompression side
324 or the stateless LZ4_decompress_safe_usingDict() for one-shot decompression.
362 <a name="Chapter7"></a><h2>Streaming Decompression Functions</h2><pre> Bufferless synchronous API
371 </b><p> creation / destruction of streaming decompression tracking context.
378 Use this function to start decompression of a new stream of blocks.
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| /third_party/lz4/lib/ |
| D | lz4.h | 53 The LZ4 compression library provides in-memory compression and decompression functions.
62 Exact metadata depends on exact decompression function.
268 * the receiving decompression function should provide
364 * The same dictionary will have to be loaded on decompression side for successful decoding.
408 * Note: there is no equivalent LZ4_attach_*() method on the decompression side
412 * or the stateless LZ4_decompress_safe_usingDict() for one-shot decompression.
454 * Streaming Decompression Functions
460 * creation / destruction of streaming decompression tracking context.
472 * Use this function to start decompression of a new stream of blocks.
474 …Dictionary is presumed stable : it must remain accessible and unmodified during next decompression.
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| /third_party/astc-encoder/Source/ |
| D | astcenccli_toplevel_help.cpp | 165 decode_unorm16 decompression.
425 Specify a decompression swizzle used to reorder the color
426 components after decompression. The swizzle is specified using
433 swizzle for decompression.
437 after decompression. Note that using this option in a test mode
455 DECOMPRESSION
463 decompression, and the output file format must be a valid output for
465 compression path can produce are supported for decompression. See
469 documentation is also relevant to decompression.
473 through compression and decompression and stores the decompressed
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| /third_party/lz4/examples/ |
| D | simple_buffer.c | 14 … // This is all that is required to expose the prototypes for basic compression and decompression.
30 // Below we will have a Compression and Decompression section to demonstrate. in main()
67 /* Decompression */ in main()
69 …// The decompression will need to know the compressed size, and an upper bound of the decompressed… in main()
71 // but in a real-world scenario, metadata must be transmitted to the decompression side. in main()
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| /third_party/skia/third_party/externals/angle2/src/tests/gl_tests/ |
| D | DXTSRGBCompressedTextureTest.cpp | 124 // Test correct decompression of 8x8 textures (four 4x4 blocks) of SRGB_S3TC_DXT1
130 // Test correct decompression of 8x8 textures (four 4x4 blocks) of SRGB_ALPHA_S3TC_DXT1
136 // Test correct decompression of 8x8 textures (four 4x4 blocks) of SRGB_ALPHA_S3TC_DXT3
142 // Test correct decompression of 8x8 textures (four 4x4 blocks) of SRGB_ALPHA_S3TC_DXT5
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| /third_party/zlib/contrib/blast/ |
| D | blast.h | 74 * 2: ran out of input before completing decompression
75 * 1: output error before completing decompression
76 * 0: successful decompression
82 * compiled to produce a command-line decompression filter by defining TEST.
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| /third_party/python/Doc/library/ |
| D | zlib.rst | 5 :synopsis: Low-level interface to compression and decompression routines
11 allow compression and decompression, using the zlib library. The zlib library
29 Exception raised on compression and decompression errors.
187 Returns a decompression object, to be used for decompressing data streams that
243 Decompression objects support the following methods and attributes:
286 :meth:`decompress` if decompression is to continue. If *max_length* is zero
305 Returns a copy of the decompression object. This can be used to save the state
311 Added :func:`copy.copy` and :func:`copy.deepcopy` support to decompression
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