| /hardware/intel/common/libva/va/ |
| va_enc_jpeg.h | 79 * \brief huffman:
80 * 0 - arithmetic, 1 - huffman
82 unsigned int huffman : 1; member in struct:_VAEncPictureParameterBufferJPEG::__anon40523::__anon40524
|
| /external/zlib/src/contrib/puff/ |
| puff.c | 38 * - Remove longest from struct huffman -- not needed
200 * Huffman code decoding tables. count[1..MAXBITS] is the number of symbols of
206 struct huffman { struct
212 * Decode a code from the stream s using huffman table h. Return the symbol or
235 local int decode(struct state *s, const struct huffman *h)
263 local int decode(struct state *s, const struct huffman *h)
310 * Huffman code for n symbols, construct the tables required to decode those
340 local int construct(struct huffman *h, const short *length, int n)
388 * pairs terminated by and end-of-block code. Literals are simply Huffman
437 const struct huffman *lencode
[all...] |
| /external/zlib/src/contrib/blast/ |
| blast.c | 93 * Huffman code decoding tables. count[1..MAXBITS] is the number of symbols of
99 struct huffman { struct
105 * Decode a code from the stream s using huffman table h. Return the symbol or
125 local int decode(struct state *s, struct huffman *h)
175 * Huffman code for n symbols, construct the tables required to decode those
187 local int construct(struct huffman *h, const unsigned char *rep, int n)
250 * terminated by an end code. Literals are either Huffman coded or
291 static struct huffman litcode = {litcnt, litsym}; /* length code */
292 static struct huffman lencode = {lencnt, lensym}; /* length code */
293 static struct huffman distcode = {distcnt, distsym};/* distance code *
[all...] |
| /external/bzip2/ |
| Makefile | 31 huffman.o \
119 huffman.o: huffman.c
120 $(CC) $(CFLAGS) -c huffman.c
146 $(DISTNAME)/huffman.c \
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| /prebuilts/go/darwin-x86/src/image/jpeg/ |
| huffman.go | 11 // maxCodeLength is the maximum (inclusive) number of bits in a Huffman code.
14 // maxNCodes is the maximum (inclusive) number of codes in a Huffman tree.
17 // lutSize is the log-2 size of the Huffman decoder's look-up table.
20 // huffman is a Huffman decoder, specified in section C.
21 type huffman struct { type
42 // Huffman data.
43 var errShortHuffmanData = FormatError("short Huffman data")
89 // processDHT processes a Define Huffman Table marker, and initializes a huffman
[all...] |
| scan.go | 318 // Reset the Huffman decoder.
333 func (d *decoder) refine(b *block, h *huffman, zigStart, zigEnd, delta int32) error {
385 return FormatError("unexpected Huffman code")
|
| /prebuilts/go/linux-x86/src/image/jpeg/ |
| huffman.go | 11 // maxCodeLength is the maximum (inclusive) number of bits in a Huffman code.
14 // maxNCodes is the maximum (inclusive) number of codes in a Huffman tree.
17 // lutSize is the log-2 size of the Huffman decoder's look-up table.
20 // huffman is a Huffman decoder, specified in section C.
21 type huffman struct { type
42 // Huffman data.
43 var errShortHuffmanData = FormatError("short Huffman data")
89 // processDHT processes a Define Huffman Table marker, and initializes a huffman
[all...] |
| scan.go | 318 // Reset the Huffman decoder.
333 func (d *decoder) refine(b *block, h *huffman, zigStart, zigEnd, delta int32) error {
385 return FormatError("unexpected Huffman code")
|
| /prebuilts/go/darwin-x86/src/compress/flate/ |
| huffman_bit_writer_test.go | 20 // TestBlockHuff tests huffman encoding against reference files
26 match, err := filepath.Glob("testdata/huffman-*.in")
108 input: "testdata/huffman-null-max.in",
109 want: "testdata/huffman-null-max.%s.expect",
110 wantNoInput: "testdata/huffman-null-max.%s.expect-noinput",
114 input: "testdata/huffman-pi.in",
115 want: "testdata/huffman-pi.%s.expect",
116 wantNoInput: "testdata/huffman-pi.%s.expect-noinput",
120 input: "testdata/huffman-rand-1k.in",
121 want: "testdata/huffman-rand-1k.%s.expect"
[all...] |
| huffman_bit_writer.go | 362 // Write the header of a dynamic Huffman block to the output stream.
429 // Indicate that we are a fixed Huffman block
438 // The original input can be supplied, and if the huffman encoded data
441 // If the input is nil, the tokens will always be Huffman encoded.
468 // Fixed Huffman baseline.
473 // Dynamic Huffman?
495 // Huffman.
506 // writeBlockDynamic encodes a block using a dynamic Huffman table.
532 // Write Huffman table.
574 // we should count at least one offset to be sure that the offset huffman tree could be encoded
[all...] |
| huffman_code.go | 12 // hcode is a huffman code with a bit code and bit length.
120 // Return the number of literals assigned to each bit size in the Huffman encoding
269 // Update this Huffman Code object to be the minimum code for the specified frequency count.
|
| /prebuilts/go/linux-x86/src/compress/flate/ |
| huffman_bit_writer_test.go | 20 // TestBlockHuff tests huffman encoding against reference files
26 match, err := filepath.Glob("testdata/huffman-*.in")
108 input: "testdata/huffman-null-max.in",
109 want: "testdata/huffman-null-max.%s.expect",
110 wantNoInput: "testdata/huffman-null-max.%s.expect-noinput",
114 input: "testdata/huffman-pi.in",
115 want: "testdata/huffman-pi.%s.expect",
116 wantNoInput: "testdata/huffman-pi.%s.expect-noinput",
120 input: "testdata/huffman-rand-1k.in",
121 want: "testdata/huffman-rand-1k.%s.expect"
[all...] |
| huffman_bit_writer.go | 362 // Write the header of a dynamic Huffman block to the output stream.
429 // Indicate that we are a fixed Huffman block
438 // The original input can be supplied, and if the huffman encoded data
441 // If the input is nil, the tokens will always be Huffman encoded.
468 // Fixed Huffman baseline.
473 // Dynamic Huffman?
495 // Huffman.
506 // writeBlockDynamic encodes a block using a dynamic Huffman table.
532 // Write Huffman table.
574 // we should count at least one offset to be sure that the offset huffman tree could be encoded
[all...] |
| huffman_code.go | 12 // hcode is a huffman code with a bit code and bit length.
120 // Return the number of literals assigned to each bit size in the Huffman encoding
269 // Update this Huffman Code object to be the minimum code for the specified frequency count.
|
| /prebuilts/go/darwin-x86/src/compress/gzip/ |
| gunzip_test.go | 27 { // has 1 empty fixed-huffman block
50 { // has 1 non-empty fixed huffman block
85 { // has a fixed huffman block with some length-distance pairs
101 { // has dynamic huffman blocks
239 { // has 1 non-empty fixed huffman block then garbage
253 { // has 1 non-empty fixed huffman block not enough header
267 { // has 1 non-empty fixed huffman block but corrupt checksum
281 { // has 1 non-empty fixed huffman block but corrupt size
|
| /prebuilts/go/linux-x86/src/compress/gzip/ |
| gunzip_test.go | 27 { // has 1 empty fixed-huffman block
50 { // has 1 non-empty fixed huffman block
85 { // has a fixed huffman block with some length-distance pairs
101 { // has dynamic huffman blocks
239 { // has 1 non-empty fixed huffman block then garbage
253 { // has 1 non-empty fixed huffman block not enough header
267 { // has 1 non-empty fixed huffman block but corrupt checksum
281 { // has 1 non-empty fixed huffman block but corrupt size
|
| /prebuilts/go/darwin-x86/src/compress/bzip2/ |
| bzip2_test.go | 126 desc: "bad huffman delta",
|
| /prebuilts/go/linux-x86/src/compress/bzip2/ |
| bzip2_test.go | 126 desc: "bad huffman delta",
|
| /external/libvorbis/doc/ |
| 03-codebook.tex | 10 decoding configuration, VQ and Huffman, into the bitstream itself in
13 Huffman-equivalent representation for decoding compressed codewords as
15 decoded Huffman value is applied as an offset, generating the final
198 \paragraph{Huffman decision tree representation}
201 \varname{[codebook_entries]} value uniquely define the Huffman decision
206 lowest valued unused binary Huffman codeword possible. Assume the
243 It is clear that the codeword length list represents a Huffman
249 \captionof{figure}{huffman tree illustration}
256 Note that it's possible to underspecify or overspecify a Huffman tree
262 \captionof{figure}{underspecified huffman tree illustration
[all...] |
| /hardware/intel/img/psb_video/src/ |
| pnw_jpeg.c | 341 ((pBuffer->pic_flags).bits.huffman != 1) || /* Only "1 - huffman" is supported */
|
| /prebuilts/go/darwin-x86/src/syscall/ |
| unzip_nacl.go | 13 maxCodeLen = 16 // max length of Huffman code
17 numCodes = 19 // number of codes in Huffman meta-code
29 bits [maxLit + maxDist]int // lengths defining Huffman codes
48 // compressed, fixed Huffman tables
51 // compressed, dynamic Huffman tables
63 // Compression with dynamic Huffman codes
102 // using the code length Huffman code.
163 // Decode a single Huffman block from f.
164 // hl and hd are the Huffman states for the lit/length values
166 // fixed distance encoding associated with fixed Huffman blocks
[all...] |
| /prebuilts/go/linux-x86/src/syscall/ |
| unzip_nacl.go | 13 maxCodeLen = 16 // max length of Huffman code
17 numCodes = 19 // number of codes in Huffman meta-code
29 bits [maxLit + maxDist]int // lengths defining Huffman codes
48 // compressed, fixed Huffman tables
51 // compressed, dynamic Huffman tables
63 // Compression with dynamic Huffman codes
102 // using the code length Huffman code.
163 // Decode a single Huffman block from f.
164 // hl and hd are the Huffman states for the lit/length values
166 // fixed distance encoding associated with fixed Huffman blocks
[all...] |
| /prebuilts/go/darwin-x86/src/vendor/golang_org/x/net/http2/hpack/ |
| hpack.go | 68 // value without any Huffman encoding applied."
504 // anyway. This does mean that huffman decoding errors for non-indexed
|
| hpack_test.go | 272 // C.3 Request Examples without Huffman Coding
320 // C.4 Request Examples with Huffman Coding
440 // using Huffman encoding for the literal values. The HTTP/2 setting
717 t.Error("expected at least one invalid huffman encoding (test starts with one)")
|
| /prebuilts/go/linux-x86/src/vendor/golang_org/x/net/http2/hpack/ |
| hpack.go | 68 // value without any Huffman encoding applied."
504 // anyway. This does mean that huffman decoding errors for non-indexed
|
