Searched refs:bw (Results 1 - 25 of 56) sorted by relevance

123

/external/webp/src/enc/
H A Dbit_writer.c23 static int BitWriterResize(VP8BitWriter* const bw, size_t extra_size) { argument
26 const size_t needed_size = bw->pos_ + extra_size;
27 if (needed_size <= bw->max_pos_) return 1;
28 new_size = 2 * bw->max_pos_;
34 bw->error_ = 1;
37 if (bw->pos_ > 0) memcpy(new_buf, bw->buf_, bw->pos_);
38 free(bw->buf_);
39 bw
44 kFlush(VP8BitWriter* const bw) argument
99 VP8PutBit(VP8BitWriter* const bw, int bit, int prob) argument
117 VP8PutBitUniform(VP8BitWriter* const bw, int bit) argument
134 VP8PutValue(VP8BitWriter* const bw, int value, int nb_bits) argument
140 VP8PutSignedValue(VP8BitWriter* const bw, int value, int nb_bits) argument
152 VP8BitWriterInit(VP8BitWriter* const bw, size_t expected_size) argument
164 VP8BitWriterFinish(VP8BitWriter* const bw) argument
171 VP8BitWriterAppend(VP8BitWriter* const bw, const uint8_t* data, size_t size) argument
[all...]
H A Dbit_writer.h36 int VP8BitWriterInit(VP8BitWriter* const bw, size_t expected_size);
37 uint8_t* VP8BitWriterFinish(VP8BitWriter* const bw);
38 int VP8PutBit(VP8BitWriter* const bw, int bit, int prob);
39 int VP8PutBitUniform(VP8BitWriter* const bw, int bit);
40 void VP8PutValue(VP8BitWriter* const bw, int value, int nb_bits);
41 void VP8PutSignedValue(VP8BitWriter* const bw, int value, int nb_bits);
42 int VP8BitWriterAppend(VP8BitWriter* const bw,
46 static inline uint64_t VP8BitWriterPos(const VP8BitWriter* const bw) { argument
47 return (uint64_t)(bw->pos_ + bw
50 VP8BitWriterBuf(const VP8BitWriter* const bw) argument
53 VP8BitWriterSize(const VP8BitWriter* const bw) argument
[all...]
H A Dtree.c270 static int PutI4Mode(VP8BitWriter* const bw, int mode, argument
272 if (VP8PutBit(bw, mode != B_DC_PRED, prob[0])) {
273 if (VP8PutBit(bw, mode != B_TM_PRED, prob[1])) {
274 if (VP8PutBit(bw, mode != B_VE_PRED, prob[2])) {
275 if (!VP8PutBit(bw, mode >= B_LD_PRED, prob[3])) {
276 if (VP8PutBit(bw, mode != B_HE_PRED, prob[4])) {
277 VP8PutBit(bw, mode != B_RD_PRED, prob[5]);
280 if (VP8PutBit(bw, mode != B_LD_PRED, prob[6])) {
281 if (VP8PutBit(bw, mode != B_VL_PRED, prob[7])) {
282 VP8PutBit(bw, mod
292 PutI16Mode(VP8BitWriter* const bw, int mode) argument
300 PutUVMode(VP8BitWriter* const bw, int uv_mode) argument
308 PutSegment(VP8BitWriter* const bw, int s, const uint8_t* p) argument
314 VP8BitWriter* const bw = &enc->bw_; local
485 VP8WriteProbas(VP8BitWriter* const bw, const VP8Proba* const probas) argument
[all...]
H A Dsyntax.c80 static void PutSegmentHeader(VP8BitWriter* const bw, argument
84 if (VP8PutBitUniform(bw, (hdr->num_segments_ > 1))) {
88 VP8PutBitUniform(bw, hdr->update_map_);
89 if (VP8PutBitUniform(bw, update_data)) {
91 VP8PutBitUniform(bw, 1); // (segment_feature_mode = 1. Paragraph 9.3.)
93 VP8PutSignedValue(bw, enc->dqm_[s].quant_, 7);
96 VP8PutSignedValue(bw, enc->dqm_[s].fstrength_, 6);
101 if (VP8PutBitUniform(bw, (proba->segments_[s] != 255u))) {
102 VP8PutValue(bw, proba->segments_[s], 8);
110 static void PutFilterHeader(VP8BitWriter* const bw, argument
130 PutQuant(VP8BitWriter* const bw, const VP8Encoder* const enc) argument
171 VP8BitWriter* const bw = &enc->bw_; local
206 VP8BitWriter* const bw = &enc->bw_; local
251 VP8BitWriter* const bw = &enc->bw_; local
[all...]
H A Dframe.c317 static int PutCoeffs(VP8BitWriter* const bw, int ctx, const VP8Residual* res) { argument
320 if (!VP8PutBit(bw, res->last >= 0, p[0])) {
328 if (!VP8PutBit(bw, v != 0, p[1])) {
332 if (!VP8PutBit(bw, v > 1, p[2])) {
335 if (!VP8PutBit(bw, v > 4, p[3])) {
336 if (VP8PutBit(bw, v != 2, p[4]))
337 VP8PutBit(bw, v == 4, p[5]);
338 } else if (!VP8PutBit(bw, v > 10, p[6])) {
339 if (!VP8PutBit(bw, v > 6, p[7])) {
340 VP8PutBit(bw,
388 CodeResiduals(VP8BitWriter* const bw, VP8EncIterator* const it, const VP8ModeScore* const rd) argument
[all...]
/external/flac/libFLAC/include/private/
H A Dbitwriter.h48 void FLAC__bitwriter_delete(FLAC__BitWriter *bw);
49 FLAC__bool FLAC__bitwriter_init(FLAC__BitWriter *bw);
50 void FLAC__bitwriter_free(FLAC__BitWriter *bw); /* does not 'free(buffer)' */
51 void FLAC__bitwriter_clear(FLAC__BitWriter *bw);
52 void FLAC__bitwriter_dump(const FLAC__BitWriter *bw, FILE *out);
57 * non-const *bw because they have to cal FLAC__bitwriter_get_buffer()
59 FLAC__bool FLAC__bitwriter_get_write_crc16(FLAC__BitWriter *bw, FLAC__uint16 *crc);
60 FLAC__bool FLAC__bitwriter_get_write_crc8(FLAC__BitWriter *bw, FLAC__byte *crc);
65 FLAC__bool FLAC__bitwriter_is_byte_aligned(const FLAC__BitWriter *bw);
66 unsigned FLAC__bitwriter_get_input_bits_unconsumed(const FLAC__BitWriter *bw); /* ca
[all...]
H A Dstream_encoder_framing.h38 FLAC__bool FLAC__add_metadata_block(const FLAC__StreamMetadata *metadata, FLAC__BitWriter *bw);
39 FLAC__bool FLAC__frame_add_header(const FLAC__FrameHeader *header, FLAC__BitWriter *bw);
40 FLAC__bool FLAC__subframe_add_constant(const FLAC__Subframe_Constant *subframe, unsigned subframe_bps, unsigned wasted_bits, FLAC__BitWriter *bw);
41 FLAC__bool FLAC__subframe_add_fixed(const FLAC__Subframe_Fixed *subframe, unsigned residual_samples, unsigned subframe_bps, unsigned wasted_bits, FLAC__BitWriter *bw);
42 FLAC__bool FLAC__subframe_add_lpc(const FLAC__Subframe_LPC *subframe, unsigned residual_samples, unsigned subframe_bps, unsigned wasted_bits, FLAC__BitWriter *bw);
43 FLAC__bool FLAC__subframe_add_verbatim(const FLAC__Subframe_Verbatim *subframe, unsigned samples, unsigned subframe_bps, unsigned wasted_bits, FLAC__BitWriter *bw);
/external/flac/libFLAC/
H A Dbitwriter.c84 #define FLAC__TOTAL_BITS(bw) (FLAC__WORDS_TO_BITS((bw)->words) + (bw)->bits)
120 static FLAC__bool bitwriter_grow_(FLAC__BitWriter *bw, unsigned bits_to_add) argument
125 FLAC__ASSERT(0 != bw);
126 FLAC__ASSERT(0 != bw->buffer);
129 new_capacity = bw->words + ((bw->bits + bits_to_add + FLAC__BITS_PER_WORD - 1) / FLAC__BITS_PER_WORD);
134 if(bw->capacity >= new_capacity)
138 if((new_capacity - bw
162 FLAC__BitWriter *bw = (FLAC__BitWriter*)calloc(1, sizeof(FLAC__BitWriter)); local
167 FLAC__bitwriter_delete(FLAC__BitWriter *bw) argument
181 FLAC__bitwriter_init(FLAC__BitWriter *bw) argument
194 FLAC__bitwriter_free(FLAC__BitWriter *bw) argument
205 FLAC__bitwriter_clear(FLAC__BitWriter *bw) argument
210 FLAC__bitwriter_dump(const FLAC__BitWriter *bw, FILE *out) argument
234 FLAC__bitwriter_get_write_crc16(FLAC__BitWriter *bw, FLAC__uint16 *crc) argument
249 FLAC__bitwriter_get_write_crc8(FLAC__BitWriter *bw, FLAC__byte *crc) argument
264 FLAC__bitwriter_is_byte_aligned(const FLAC__BitWriter *bw) argument
269 FLAC__bitwriter_get_input_bits_unconsumed(const FLAC__BitWriter *bw) argument
274 FLAC__bitwriter_get_buffer(FLAC__BitWriter *bw, const FLAC__byte **buffer, size_t *bytes) argument
294 FLAC__bitwriter_release_buffer(FLAC__BitWriter *bw) argument
302 FLAC__bitwriter_write_zeroes(FLAC__BitWriter *bw, unsigned bits) argument
340 FLAC__bitwriter_write_raw_uint32(FLAC__BitWriter *bw, FLAC__uint32 val, unsigned bits) argument
379 FLAC__bitwriter_write_raw_int32(FLAC__BitWriter *bw, FLAC__int32 val, unsigned bits) argument
388 FLAC__bitwriter_write_raw_uint64(FLAC__BitWriter *bw, FLAC__uint64 val, unsigned bits) argument
400 FLAC__bitwriter_write_raw_uint32_little_endian(FLAC__BitWriter *bw, FLAC__uint32 val) argument
416 FLAC__bitwriter_write_byte_block(FLAC__BitWriter *bw, const FLAC__byte vals[], unsigned nvals) argument
429 FLAC__bitwriter_write_unary_unsigned(FLAC__BitWriter *bw, unsigned val) argument
515 FLAC__bitwriter_write_rice_signed(FLAC__BitWriter *bw, FLAC__int32 val, unsigned parameter) argument
541 FLAC__bitwriter_write_rice_signed_block(FLAC__BitWriter *bw, const FLAC__int32 *vals, unsigned nvals, unsigned parameter) argument
781 FLAC__bitwriter_write_utf8_uint32(FLAC__BitWriter *bw, FLAC__uint32 val) argument
827 FLAC__bitwriter_write_utf8_uint64(FLAC__BitWriter *bw, FLAC__uint64 val) argument
882 FLAC__bitwriter_zero_pad_to_byte_boundary(FLAC__BitWriter *bw) argument
[all...]
H A Dstream_encoder_framing.c47 static FLAC__bool add_entropy_coding_method_(FLAC__BitWriter *bw, const FLAC__EntropyCodingMethod *method);
48 static FLAC__bool add_residual_partitioned_rice_(FLAC__BitWriter *bw, const FLAC__int32 residual[], const unsigned residual_samples, const unsigned predictor_order, const unsigned rice_parameters[], const unsigned raw_bits[], const unsigned partition_order, const FLAC__bool is_extended);
50 FLAC__bool FLAC__add_metadata_block(const FLAC__StreamMetadata *metadata, FLAC__BitWriter *bw) argument
55 if(!FLAC__bitwriter_write_raw_uint32(bw, metadata->is_last, FLAC__STREAM_METADATA_IS_LAST_LEN))
58 if(!FLAC__bitwriter_write_raw_uint32(bw, metadata->type, FLAC__STREAM_METADATA_TYPE_LEN))
71 if(!FLAC__bitwriter_write_raw_uint32(bw, i, FLAC__STREAM_METADATA_LENGTH_LEN))
77 if(!FLAC__bitwriter_write_raw_uint32(bw, metadata->data.stream_info.min_blocksize, FLAC__STREAM_METADATA_STREAMINFO_MIN_BLOCK_SIZE_LEN))
80 if(!FLAC__bitwriter_write_raw_uint32(bw, metadata->data.stream_info.max_blocksize, FLAC__STREAM_METADATA_STREAMINFO_MAX_BLOCK_SIZE_LEN))
83 if(!FLAC__bitwriter_write_raw_uint32(bw, metadata->data.stream_info.min_framesize, FLAC__STREAM_METADATA_STREAMINFO_MIN_FRAME_SIZE_LEN))
86 if(!FLAC__bitwriter_write_raw_uint32(bw, metadat
219 FLAC__frame_add_header(const FLAC__FrameHeader *header, FLAC__BitWriter *bw) argument
366 FLAC__subframe_add_constant(const FLAC__Subframe_Constant *subframe, unsigned subframe_bps, unsigned wasted_bits, FLAC__BitWriter *bw) argument
379 FLAC__subframe_add_fixed(const FLAC__Subframe_Fixed *subframe, unsigned residual_samples, unsigned subframe_bps, unsigned wasted_bits, FLAC__BitWriter *bw) argument
417 FLAC__subframe_add_lpc(const FLAC__Subframe_LPC *subframe, unsigned residual_samples, unsigned subframe_bps, unsigned wasted_bits, FLAC__BitWriter *bw) argument
463 FLAC__subframe_add_verbatim(const FLAC__Subframe_Verbatim *subframe, unsigned samples, unsigned subframe_bps, unsigned wasted_bits, FLAC__BitWriter *bw) argument
481 add_entropy_coding_method_(FLAC__BitWriter *bw, const FLAC__EntropyCodingMethod *method) argument
497 add_residual_partitioned_rice_(FLAC__BitWriter *bw, const FLAC__int32 residual[], const unsigned residual_samples, const unsigned predictor_order, const unsigned rice_parameters[], const unsigned raw_bits[], const unsigned partition_order, const FLAC__bool is_extended) argument
[all...]
/external/e2fsprogs/debugfs/
H A Dicheck.c40 struct block_walk_struct *bw = (struct block_walk_struct *) private; variable in typeref:struct:block_walk_struct
43 for (i=0; i < bw->num_blocks; i++) {
44 if (!bw->barray[i].ino && bw->barray[i].blk == *block_nr) {
45 bw->barray[i].ino = bw->inode;
46 bw->blocks_left--;
49 if (!bw->blocks_left)
57 struct block_walk_struct bw; local
73 bw
[all...]
/external/apache-harmony/luni/src/test/api/common/org/apache/harmony/luni/tests/java/io/
H A DFileReaderTest.java33 BufferedWriter bw; field in class:FileReaderTest
43 bw = new BufferedWriter(new FileWriter(f.getPath()));
44 bw.write(" After test string", 0, 18);
45 bw.close();
58 bw = new BufferedWriter(new FileWriter(f.getPath()));
59 bw.write(" After test string", 0, 18);
60 bw.close();
75 bw = new BufferedWriter(new FileWriter(f.getPath()));
76 bw.write(" After test string", 0, 18);
77 bw
[all...]
H A DBufferedWriterTest.java30 BufferedWriter bw; field in class:BufferedWriterTest
41 bw = new BufferedWriter(sw);
85 bw.close();
86 bw.write(testString);
95 BufferedWriter bw = new BufferedWriter(mw);
96 bw.write('a');
97 bw.close();
115 BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(new ByteArrayOutputStream()));
116 bw.close();
123 bw
[all...]
H A DFileWriterTest.java37 BufferedWriter bw; field in class:FileWriterTest
52 bw = new BufferedWriter(new FileWriter(f));
53 bw.write(" After test string", 0, 18);
54 bw.close();
125 bw = new BufferedWriter(new FileWriter(f.getPath()));
126 bw.write(" After test string", 0, 18);
127 bw.close();
143 bw = new BufferedWriter(new FileWriter(f.getPath(), true));
144 bw.write(" After test string", 0, 18);
145 bw
[all...]
/external/genext2fs/
H A Dgenext2fs.c958 init_bw(blockwalker *bw) argument
960 bw->bnum = 0;
961 bw->bpdir = EXT2_INIT_BLOCK;
973 walk_bw(filesystem *fs, uint32 nod, blockwalker *bw, int32 *create, uint32 hole) argument
980 if(bw->bnum >= get_nod(fs, nod)->i_blocks / INOBLK)
991 if(bw->bpdir == EXT2_INIT_BLOCK)
993 bkref = &get_nod(fs, nod)->i_block[bw->bpdir = 0];
1000 else if(bw->bpdir < EXT2_NDIR_BLOCKS)
1002 bkref = &get_nod(fs, nod)->i_block[++bw->bpdir];
1009 else if(bw
1208 blockwalker bw, lbw; local
1250 blockwalker bw; local
1322 blockwalker bw; local
1908 blockwalker bw; local
1942 blockwalker bw; local
2161 blockwalker bw; local
2174 blockwalker bw; local
2187 blockwalker bw; local
2216 blockwalker bw; local
[all...]
/external/openssh/
H A Dmisc.c859 bandwidth_limit_init(struct bwlimit *bw, u_int64_t kbps, size_t buflen) argument
861 bw->buflen = buflen;
862 bw->rate = kbps;
863 bw->thresh = bw->rate;
864 bw->lamt = 0;
865 timerclear(&bw->bwstart);
866 timerclear(&bw->bwend);
871 bandwidth_limit(struct bwlimit *bw, size_t read_len) argument
876 if (!timerisset(&bw
[all...]
/external/kernel-headers/original/asm-x86/
H A Dio_32.h276 #define __BUILDIO(bwl,bw,type) \
296 #define __BUILDIO(bwl,bw,type) \
306 #define BUILDIO(bwl,bw,type) \
308 __asm__ __volatile__("out" #bwl " %" #bw "0, %w1" : : "a"(value), "Nd"(port)); \
312 __asm__ __volatile__("in" #bwl " %w1, %" #bw "0" : "=a"(value) : "Nd"(port)); \
324 __BUILDIO(bwl,bw,type) \
/external/skia/src/core/
H A DSkBlitter_A8.cpp104 static inline void blend_8_pixels(U8CPU bw, uint8_t dst[], U8CPU sa, argument
106 if (bw & 0x80) dst[0] = SkToU8(sa + SkAlphaMul(dst[0], dst_scale));
107 if (bw & 0x40) dst[1] = SkToU8(sa + SkAlphaMul(dst[1], dst_scale));
108 if (bw & 0x20) dst[2] = SkToU8(sa + SkAlphaMul(dst[2], dst_scale));
109 if (bw & 0x10) dst[3] = SkToU8(sa + SkAlphaMul(dst[3], dst_scale));
110 if (bw & 0x08) dst[4] = SkToU8(sa + SkAlphaMul(dst[4], dst_scale));
111 if (bw & 0x04) dst[5] = SkToU8(sa + SkAlphaMul(dst[5], dst_scale));
112 if (bw & 0x02) dst[6] = SkToU8(sa + SkAlphaMul(dst[6], dst_scale));
113 if (bw & 0x01) dst[7] = SkToU8(sa + SkAlphaMul(dst[7], dst_scale));
/external/skia/gm/
H A Dgammatext.cpp19 const SkColor bw[] = { SK_ColorBLACK, SK_ColorWHITE }; local
21 return SkGradientShader::CreateLinear(pts, bw, NULL,
22 SK_ARRAY_COUNT(bw),
/external/tcpdump/
H A Dprint-ospf.c263 } bw; local
626 bw.i = EXTRACT_32BITS(tptr);
627 printf(", %.3f Mbps", bw.f*8/1000000 );
631 bw.i = EXTRACT_32BITS(tptr+te_class*4);
634 bw.f*8/1000000 );
643 bw.i = EXTRACT_32BITS(tptr+4+te_class*4);
646 bw.f*8/1000000 );
663 bw.i = EXTRACT_32BITS(tptr+4+(priority_level*4));
666 bw.f*8/1000000 );
680 bw
[all...]
H A Dprint-lmp.c375 } bw; local
609 bw.i = EXTRACT_32BITS(obj_tptr+offset+4);
611 bw.f*8/1000000);
612 bw.i = EXTRACT_32BITS(obj_tptr+offset+8);
614 bw.f*8/1000000);
655 bw.i = EXTRACT_32BITS(obj_tptr+12);
656 printf("\n\t Transmission Rate: %.3f Mbps",bw.f*8/1000000);
H A Dprint-rsvp.c482 } bw; local
520 bw.i = EXTRACT_32BITS(tptr+4);
521 printf("\n\t\tPath b/w estimate: %.10g Mbps", bw.f/125000);
572 bw.i = EXTRACT_32BITS(tptr+4);
573 printf("\n\t\tToken Bucket Rate: %.10g Mbps", bw.f/125000);
574 bw.i = EXTRACT_32BITS(tptr+8);
575 printf("\n\t\tToken Bucket Size: %.10g bytes", bw.f);
576 bw.i = EXTRACT_32BITS(tptr+12);
577 printf("\n\t\tPeak Data Rate: %.10g Mbps", bw.f/125000);
595 bw
631 } bw; local
[all...]
/external/qemu/distrib/sdl-1.2.12/src/video/
H A DSDL_bmp.c410 const int bw = surface->w*surface->format->BytesPerPixel; local
484 pad = ((bw%4) ? (4-(bw%4)) : 0);
487 if ( SDL_RWwrite(dst, bits, 1, bw) != bw) {
/external/skia/tests/
H A DReadPixelsTest.cpp171 int bw = bitmap.width(); local
174 SkIRect srcRect = SkIRect::MakeXYWH(x, y, bw, bh);
183 for (int bx = 0; bx < bw; ++bx) {
201 REPORTER_ASSERT(reporter, getBitmapColor(bx, by, bw, bh) == pixel);
202 if (getBitmapColor(bx, by, bw, bh) != pixel) {
/external/doclava/src/com/google/doclava/
H A DDoclava.java1330 BufferedWriter bw = null;
1333 bw = new BufferedWriter(fw);
1336 bw.append(value).append('\n');
1342 if (bw != null) bw.close();
1365 BufferedWriter bw = null;
1368 bw = new BufferedWriter(fw);
1372 writeClass(bw, clazz, 'W');
1375 writeClass(bw, clazz, 'P');
1378 writeClass(bw, claz
[all...]
/external/aac/libSBRdec/src/
H A Dlpp_tran.cpp244 FIXP_SGL bw = FL2FXCONST_SGL(0.0f); local
632 bw = FX_DBL2FX_SGL(bwVector[bwIndex[patch]]);
634 a0r = FX_DBL2FX_SGL(fMult(bw,alphar[0])); /* Apply current bandwidth expansion factor */
638 a0i = FX_DBL2FX_SGL(fMult(bw,alphai[0]));
639 bw = FX_DBL2FX_SGL(fPow2(bw));
640 a1r = FX_DBL2FX_SGL(fMult(bw,alphar[1]));
642 a1i = FX_DBL2FX_SGL(fMult(bw,alphai[1]));
650 if ( bw <= FL2FXCONST_SGL(0.0f) ) {
665 else { /* bw <
[all...]

Completed in 601 milliseconds

123