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/third_party/ffmpeg/libavcodec/
H A Dmss34dsp.c64 #define DCT_TEMPLATE(blk, step, SOP, shift) \
65 const unsigned t0 =-39409U * blk[7 * step] - 58980U * blk[1 * step]; \
66 const unsigned t1 = 39410U * blk[1 * step] - 58980U * blk[7 * step]; \
67 const unsigned t2 =-33410U * blk[5 * step] -167963U * blk[3 * step]; \
68 const unsigned t3 = 33410U * blk[3 * step] -167963U * blk[5 * step]; \
69 const unsigned t4 = blk[3 * step]
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H A Drv40dsp.c318 const ptrdiff_t step = C ? stride : 1;\
320 OP(dst[0], (A*src[0] + E*src[step+0] + bias));\
321 OP(dst[1], (A*src[1] + E*src[step+1] + bias));\
322 OP(dst[2], (A*src[2] + E*src[step+2] + bias));\
323 OP(dst[3], (A*src[3] + E*src[step+3] + bias));\
358 const ptrdiff_t step = C ? stride : 1;\
360 OP(dst[0], (A*src[0] + E*src[step+0] + bias));\
361 OP(dst[1], (A*src[1] + E*src[step+1] + bias));\
362 OP(dst[2], (A*src[2] + E*src[step+2] + bias));\
363 OP(dst[3], (A*src[3] + E*src[step
429 rv40_weak_loop_filter(uint8_t *src, const int step, const ptrdiff_t stride, const int filter_p1, const int filter_q1, const int alpha, const int beta, const int lim_p0q0, const int lim_q1, const int lim_p1) rv40_weak_loop_filter() argument
497 rv40_strong_loop_filter(uint8_t *src, const int step, const ptrdiff_t stride, const int alpha, const int lims, const int dmode, const int chroma) rv40_strong_loop_filter() argument
569 rv40_loop_filter_strength(uint8_t *src, int step, ptrdiff_t stride, int beta, int beta2, int edge, int *p1, int *q1) rv40_loop_filter_strength() argument
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/third_party/cups-filters/cupsfilters/
H A Dpack.c36 const int step) /* I - Step value between pixels */ in cupsPackHorizontal()
51 ipixels += step; in cupsPackHorizontal()
54 ipixels += step; in cupsPackHorizontal()
57 ipixels += step; in cupsPackHorizontal()
60 ipixels += step; in cupsPackHorizontal()
63 ipixels += step; in cupsPackHorizontal()
66 ipixels += step; in cupsPackHorizontal()
69 ipixels += step; in cupsPackHorizontal()
72 ipixels += step; in cupsPackHorizontal()
88 if (ipixels[6 * step]) in cupsPackHorizontal()
32 cupsPackHorizontal(const unsigned char *ipixels, unsigned char *obytes, int width, const unsigned char clearto, const int step) cupsPackHorizontal() argument
119 cupsPackHorizontal2(const unsigned char *ipixels, unsigned char *obytes, int width, const int step) cupsPackHorizontal2() argument
251 cupsPackVertical(const unsigned char *ipixels, unsigned char *obytes, int width, const unsigned char bit, const int step) cupsPackVertical() argument
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/third_party/python/Objects/
H A Dsliceobject.c109 /* start, stop, and step are python objects with None indicating no
114 PySlice_New(PyObject *start, PyObject *stop, PyObject *step) in PySlice_New() argument
116 if (step == NULL) { in PySlice_New()
117 step = Py_None; in PySlice_New()
140 Py_INCREF(step); in PySlice_New()
141 obj->step = step; in PySlice_New()
172 Py_ssize_t *start, Py_ssize_t *stop, Py_ssize_t *step) in PySlice_GetIndices()
176 if (r->step == Py_None) { in PySlice_GetIndices()
177 *step in PySlice_GetIndices()
171 PySlice_GetIndices(PyObject *_r, Py_ssize_t length, Py_ssize_t *start, Py_ssize_t *stop, Py_ssize_t *step) PySlice_GetIndices() argument
203 PySlice_Unpack(PyObject *_r, Py_ssize_t *start, Py_ssize_t *stop, Py_ssize_t *step) PySlice_Unpack() argument
249 PySlice_AdjustIndices(Py_ssize_t length, Py_ssize_t *start, Py_ssize_t *stop, Py_ssize_t step) PySlice_AdjustIndices() argument
293 PySlice_GetIndicesEx(PyObject *_r, Py_ssize_t length, Py_ssize_t *start, Py_ssize_t *stop, Py_ssize_t *step, Py_ssize_t *slicelength) PySlice_GetIndicesEx() argument
306 PyObject *start, *stop, *step; slice_new() local
386 PyObject *start=NULL, *stop=NULL, *step=NULL; _PySlice_GetLongIndices() local
527 PyObject *start, *stop, *step; slice_indices() local
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H A Drangeobject.c20 PyObject *step; member
24 /* Helper function for validating step. Always returns a new reference or
28 validate_step(PyObject *step) in validate_step() argument
30 /* No step specified, use a step of 1. */ in validate_step()
31 if (!step) in validate_step()
34 step = PyNumber_Index(step); in validate_step()
35 if (step && _PyLong_Sign(step) in validate_step()
48 make_range_object(PyTypeObject *type, PyObject *start, PyObject *stop, PyObject *step) make_range_object() argument
78 PyObject *start = NULL, *stop = NULL, *step = NULL; range_from_array() local
180 compute_range_length(PyObject *start, PyObject *stop, PyObject *step) compute_range_length() argument
345 PyObject *start = NULL, *stop = NULL, *step = NULL; compute_slice() local
769 long step; global() member
796 PyObject *start=NULL, *stop=NULL, *step=NULL; rangeiter_reduce() local
888 get_len_of_range(long lo, long hi, long step) get_len_of_range() argument
916 fast_range_iter(long start, long stop, long step, long len) fast_range_iter() argument
932 PyObject *step; global() member
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/kernel/linux/linux-5.10/tools/testing/radix-tree/
H A Dbenchmark.c53 unsigned long size, unsigned long step) in benchmark_insert()
61 for (index = 0 ; index < size ; index += step) in benchmark_insert()
69 printv(2, "Size: %8ld, step: %8ld, insertion: %15lld ns\n", in benchmark_insert()
70 size, step, nsec); in benchmark_insert()
74 unsigned long size, unsigned long step) in benchmark_tagging()
82 for (index = 0 ; index < size ; index += step) in benchmark_tagging()
90 printv(2, "Size: %8ld, step: %8ld, tagging: %17lld ns\n", in benchmark_tagging()
91 size, step, nsec); in benchmark_tagging()
95 unsigned long size, unsigned long step) in benchmark_delete()
103 for (index = 0 ; index < size ; index += step) in benchmark_delete()
52 benchmark_insert(struct radix_tree_root *root, unsigned long size, unsigned long step) benchmark_insert() argument
73 benchmark_tagging(struct radix_tree_root *root, unsigned long size, unsigned long step) benchmark_tagging() argument
94 benchmark_delete(struct radix_tree_root *root, unsigned long size, unsigned long step) benchmark_delete() argument
115 benchmark_size(unsigned long size, unsigned long step) benchmark_size() argument
140 unsigned long step[] = {1, 2, 7, 15, 63, 64, 65, benchmark() local
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/kernel/linux/linux-6.6/tools/testing/radix-tree/
H A Dbenchmark.c53 unsigned long size, unsigned long step) in benchmark_insert()
61 for (index = 0 ; index < size ; index += step) in benchmark_insert()
69 printv(2, "Size: %8ld, step: %8ld, insertion: %15lld ns\n", in benchmark_insert()
70 size, step, nsec); in benchmark_insert()
74 unsigned long size, unsigned long step) in benchmark_tagging()
82 for (index = 0 ; index < size ; index += step) in benchmark_tagging()
90 printv(2, "Size: %8ld, step: %8ld, tagging: %17lld ns\n", in benchmark_tagging()
91 size, step, nsec); in benchmark_tagging()
95 unsigned long size, unsigned long step) in benchmark_delete()
103 for (index = 0 ; index < size ; index += step) in benchmark_delete()
52 benchmark_insert(struct radix_tree_root *root, unsigned long size, unsigned long step) benchmark_insert() argument
73 benchmark_tagging(struct radix_tree_root *root, unsigned long size, unsigned long step) benchmark_tagging() argument
94 benchmark_delete(struct radix_tree_root *root, unsigned long size, unsigned long step) benchmark_delete() argument
115 benchmark_size(unsigned long size, unsigned long step) benchmark_size() argument
140 unsigned long step[] = {1, 2, 7, 15, 63, 64, 65, benchmark() local
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/third_party/ffmpeg/libpostproc/
H A Dpostprocess.c384 static av_always_inline void do_a_deblock_C(uint8_t *src, int step, in do_a_deblock_C() argument
392 src+= step*4; // src points to begin of the 8x8 Block in do_a_deblock_C()
396 numEq += ((unsigned)(src[-1*step] - src[0*step] + dcOffset)) < dcThreshold; in do_a_deblock_C()
397 numEq += ((unsigned)(src[ 0*step] - src[1*step] + dcOffset)) < dcThreshold; in do_a_deblock_C()
398 numEq += ((unsigned)(src[ 1*step] - src[2*step] + dcOffset)) < dcThreshold; in do_a_deblock_C()
399 numEq += ((unsigned)(src[ 2*step] - src[3*step] in do_a_deblock_C()
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/third_party/backends/backend/
H A Dplustek-pp_scale.c68 int step; in ScaleX() local
82 case COLOR_BW : step = 0; break; in ScaleX()
83 case COLOR_HALFTONE: step = 0; break; in ScaleX()
84 case COLOR_256GRAY : step = 1; break; in ScaleX()
85 case COLOR_TRUE24 : step = 3; break; /*NOTE: COLOR_TRUE32 is the same !*/ in ScaleX()
86 case COLOR_TRUE48 : step = 6; break; in ScaleX()
87 default : step = 99; break; in ScaleX()
92 if( 99 == step ) { in ScaleX()
101 if( 0 == step ) { in ScaleX()
128 for( i = 0; i < ps->DataInf.dwPhysBytesPerLine*step; in ScaleX()
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/third_party/rust/crates/minimal-lexical/etc/
H A Dbellerophon_table.py32 step: BASE{0}_STEP,
45 def next_fp(fp, base, step = 1):
48 return (fp[0] * (base**step), fp[1])
51 def prev_fp(fp, base, step = 1):
54 return (fp[0] // (base**step), fp[1])
81 def generate_large(base, step):
87 bitshift = calculate_bitshift(base, abs(min_exp - step))
94 for exp in range(-step, min_exp-step, -step)
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/third_party/skia/third_party/externals/libwebp/src/dsp/
H A Ddec_mips32.c30 static WEBP_INLINE void do_filter2(uint8_t* p, int step) { in do_filter2() argument
31 const int p1 = p[-2 * step], p0 = p[-step], q0 = p[0], q1 = p[step]; in do_filter2()
35 p[-step] = VP8kclip1[p0 + a2]; in do_filter2()
40 static WEBP_INLINE void do_filter4(uint8_t* p, int step) { in do_filter4() argument
41 const int p1 = p[-2 * step], p0 = p[-step], q0 = p[0], q1 = p[step]; in do_filter4()
46 p[-2 * step] in do_filter4()
53 do_filter6(uint8_t* p, int step) do_filter6() argument
69 hev(const uint8_t* p, int step, int thresh) hev() argument
74 needs_filter(const uint8_t* p, int step, int t) needs_filter() argument
79 needs_filter2(const uint8_t* p, int step, int t, int it) needs_filter2() argument
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/third_party/gn/infra/recipes/
H A Dgn.py19 'recipe_engine/step',
35 lines = api.step(
69 sysroot = '--sysroot=%s' % api.step(
103 with api.step.nest('git'), api.context(infra_steps=True):
104 api.step('init', ['git', 'init', src_dir])
112 api.step('fetch', ['git', 'fetch', '--tags', repository, ref])
113 api.step('checkout', ['git', 'checkout', 'FETCH_HEAD'])
114 revision = api.step(
118 api.step('fetch %s/%s' % (change.change, change.patchset), [
123 api.step('checkou
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/third_party/mesa3d/src/gallium/auxiliary/util/
H A Du_split_draw.c28 uint32_t *count, uint32_t *step) in u_split_draw()
31 *step = *count; in u_split_draw()
37 *count = *step = max_verts; in u_split_draw()
40 *count = *step = max_verts - (max_verts % 2); in u_split_draw()
44 *step = max_verts - 1; in u_split_draw()
48 *step = max_verts - 1; in u_split_draw()
54 *count = *step = max_verts - (max_verts % 3); in u_split_draw()
58 *step = max_verts - 2; in u_split_draw()
63 *count = *step = max_verts; in u_split_draw()
27 u_split_draw(const struct pipe_draw_info *info, uint32_t max_verts, uint32_t *count, uint32_t *step) u_split_draw() argument
/kernel/linux/linux-5.10/lib/
H A Dtest_bitmap.c312 #define step (sizeof(u64) / sizeof(unsigned long)) macro
315 {0, "1", &exp1[1 * step], 8, 0},
316 {0, "0-15", &exp1[2 * step], 32, 0},
317 {0, "16-31", &exp1[3 * step], 32, 0},
318 {0, "0-31:1/2", &exp1[4 * step], 32, 0},
319 {0, "1-31:1/2", &exp1[5 * step], 32, 0},
320 {0, "0-31:1/4", &exp1[6 * step], 32, 0},
321 {0, "1-31:1/4", &exp1[7 * step], 32, 0},
322 {0, "0-31:4/4", &exp1[8 * step], 32, 0},
323 {0, "1-31:4/4", &exp1[9 * step], 3
430 #undef step global() macro
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/drivers/hdf_core/framework/model/audio/core/src/
H A Daudio_parse.c184 int32_t step; in ParseAudioRegItem() local
207 step = AUDIO_REG_CFG_INDEX_MAX * index; in ParseAudioRegItem()
209 group->regCfgItem[index].reg = buf[step + AUDIO_REG_CFG_REG_INDEX]; in ParseAudioRegItem()
210 group->regCfgItem[index].rreg = buf[step + AUDIO_REG_CFG_RREG_INDEX]; in ParseAudioRegItem()
211 group->regCfgItem[index].shift = buf[step + AUDIO_REG_CFG_SHIFT_INDEX]; in ParseAudioRegItem()
212 group->regCfgItem[index].rshift = buf[step + AUDIO_REG_CFG_RSHIFT_INDEX]; in ParseAudioRegItem()
213 group->regCfgItem[index].min = buf[step + AUDIO_REG_CFG_MIN_INDEX]; in ParseAudioRegItem()
214 group->regCfgItem[index].max = buf[step + AUDIO_REG_CFG_MAX_INDEX]; in ParseAudioRegItem()
215 group->regCfgItem[index].mask = buf[step + AUDIO_REG_CFG_MASK_INDEX]; in ParseAudioRegItem()
216 group->regCfgItem[index].invert = buf[step in ParseAudioRegItem()
227 int32_t step; ParseAudioEnumRegItem() local
271 int32_t step; ParseAudioSapmItem() local
313 int32_t step; ParseAudioCtrlItem() local
350 int32_t step; ParseAudioAddrItem() local
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/kernel/linux/linux-5.10/drivers/video/fbdev/mb862xx/
H A Dmb862xxfb_accel.c71 static void mb86290fb_imageblit1(u32 *cmd, u16 step, u16 dx, u16 dy, in mb86290fb_imageblit1() argument
97 (GDC_CMD_BITMAP << 16) | (2 + (step * height)); in mb86290fb_imageblit1()
102 memcpy(&cmd[9 + i * step], line, step << 2); in mb86290fb_imageblit1()
106 for (k = 0; k < step; k++) in mb86290fb_imageblit1()
107 cmd[9 + i * step + k] = in mb86290fb_imageblit1()
108 cpu_to_be32(cmd[9 + i * step + k]); in mb86290fb_imageblit1()
120 static void mb86290fb_imageblit8(u32 *cmd, u16 step, u16 dx, u16 dy, in mb86290fb_imageblit8() argument
130 (GDC_CMD_BLT_DRAW << 16) | (2 + (height * step)); in mb86290fb_imageblit8()
140 for (j = 0; j < step; in mb86290fb_imageblit8()
159 mb86290fb_imageblit16(u32 *cmd, u16 step, u16 dx, u16 dy, u16 width, u16 height, u32 fgcolor, u32 bgcolor, const struct fb_image *image, struct fb_info *info) mb86290fb_imageblit16() argument
192 u16 step; mb86290fb_imageblit() local
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/kernel/linux/linux-6.6/drivers/video/fbdev/mb862xx/
H A Dmb862xxfb_accel.c69 static void mb86290fb_imageblit1(u32 *cmd, u16 step, u16 dx, u16 dy, in mb86290fb_imageblit1() argument
95 (GDC_CMD_BITMAP << 16) | (2 + (step * height)); in mb86290fb_imageblit1()
100 memcpy(&cmd[9 + i * step], line, step << 2); in mb86290fb_imageblit1()
104 for (k = 0; k < step; k++) in mb86290fb_imageblit1()
105 cmd[9 + i * step + k] = in mb86290fb_imageblit1()
106 cpu_to_be32(cmd[9 + i * step + k]); in mb86290fb_imageblit1()
118 static void mb86290fb_imageblit8(u32 *cmd, u16 step, u16 dx, u16 dy, in mb86290fb_imageblit8() argument
128 (GDC_CMD_BLT_DRAW << 16) | (2 + (height * step)); in mb86290fb_imageblit8()
138 for (j = 0; j < step; in mb86290fb_imageblit8()
157 mb86290fb_imageblit16(u32 *cmd, u16 step, u16 dx, u16 dy, u16 width, u16 height, u32 fgcolor, u32 bgcolor, const struct fb_image *image, struct fb_info *info) mb86290fb_imageblit16() argument
190 u16 step; mb86290fb_imageblit() local
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/kernel/linux/linux-6.6/drivers/gpu/drm/i915/
H A Dintel_step.c145 u8 step = gmd->step + STEP_A0; in gmd_to_intel_step() local
147 if (step >= STEP_FUTURE) { in gmd_to_intel_step()
152 return step; in gmd_to_intel_step()
162 struct intel_step_info step = {}; in intel_step_init() local
165 step.graphics_step = gmd_to_intel_step(i915, in intel_step_init()
167 step.media_step = gmd_to_intel_step(i915, in intel_step_init()
169 step.display_step = STEP_A0 + DISPLAY_RUNTIME_INFO(i915)->ip.step; in intel_step_init()
170 if (step in intel_step_init()
346 intel_step_name(enum intel_step step) intel_step_name() argument
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/third_party/skia/third_party/externals/brotli/java/org/brotli/dec/
H A DHuffman.java22 int step = 1 << (len - 1); in getNextKey()
23 while ((key & step) != 0) { in getNextKey()
24 step >>= 1; in getNextKey()
26 return (key & (step - 1)) + step; in getNextKey()
30 * Stores {@code item} in {@code table[0], table[step], table[2 * step] .., table[end]}.
32 * <p> Assumes that end is an integer multiple of step.
34 private static void replicateValue(int[] table, int offset, int step, int end, int item) { in replicateValue() argument
36 end -= step; in replicateValue()
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/third_party/skia/third_party/externals/brotli/csharp/org/brotli/dec/
H A DHuffman.cs26 int step = 1 << (len - 1); in GetNextKey()
27 while ((key & step) != 0) in GetNextKey()
29 step >>= 1; in GetNextKey()
31 return (key & (step - 1)) + step; in GetNextKey()
38 /// <c>table[0], table[step], table[2 * step] .., table[end]</c>
40 /// <p> Assumes that end is an integer multiple of step.
42 private static void ReplicateValue(int[] table, int offset, int step, int end, int item) in ReplicateValue() argument
46 end -= step; in ReplicateValue()
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/third_party/skia/infra/bots/recipe_modules/run/examples/
H A Dfull.py12 'recipe_engine/step',
19 api.run(api.step, 'run %d' % i, cmd=['echo', str(i)])
25 api.run(api.step, 'fail', cmd=['false'])
26 except api.step.StepFailure:
28 api.run(api.step, 'fail again', cmd=['false'], abort_on_failure=False)
29 api.run(api.step, 'do a thing', cmd=['echo', 'do the thing'])
44 api.run(api.step, 'env', cmd=['env'])
47 api.run(api.step, 'between_attempts #%d' % attempt,
52 api.run.with_retry(api.step, 'retry fail', 5, cmd=['false'],
54 except api.step
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/kernel/linux/linux-5.10/drivers/gpu/drm/i915/gt/
H A Dselftest_ring.c52 static int check_ring_step(struct intel_ring *ring, u32 x, u32 step) in check_ring_step() argument
54 u32 prev = x, next = intel_ring_wrap(ring, x + step); in check_ring_step()
65 static int check_ring_offset(struct intel_ring *ring, u32 x, u32 step) in check_ring_offset() argument
69 err |= check_ring_step(ring, x, step); in check_ring_offset()
70 err |= check_ring_step(ring, intel_ring_wrap(ring, x + 1), step); in check_ring_offset()
71 err |= check_ring_step(ring, intel_ring_wrap(ring, x - 1), step); in check_ring_offset()
80 int step, err = 0; in igt_ring_direction() local
89 for (step = 1; step < half; step << in igt_ring_direction()
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/kernel/linux/linux-6.6/drivers/gpu/drm/i915/gt/
H A Dselftest_ring.c52 static int check_ring_step(struct intel_ring *ring, u32 x, u32 step) in check_ring_step() argument
54 u32 prev = x, next = intel_ring_wrap(ring, x + step); in check_ring_step()
65 static int check_ring_offset(struct intel_ring *ring, u32 x, u32 step) in check_ring_offset() argument
69 err |= check_ring_step(ring, x, step); in check_ring_offset()
70 err |= check_ring_step(ring, intel_ring_wrap(ring, x + 1), step); in check_ring_offset()
71 err |= check_ring_step(ring, intel_ring_wrap(ring, x - 1), step); in check_ring_offset()
80 int step, err = 0; in igt_ring_direction() local
89 for (step = 1; step < half; step << in igt_ring_direction()
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/kernel/linux/linux-6.6/drivers/mtd/nand/
H A Decc-mxic.c372 /* Trigger each step manually */ in mxic_ecc_init_ctx_external()
484 int step; in mxic_ecc_extract_status_bytes() local
487 for (step = 0; step < ctx->steps; step++) { in mxic_ecc_extract_status_bytes()
489 ((STAT_BYTES + ctx->oob_step_sz) * step); in mxic_ecc_extract_status_bytes()
491 ctx->status[step] = buf[next_stat_pos]; in mxic_ecc_extract_status_bytes()
498 int step; in mxic_ecc_reconstruct_oobbuf() local
501 for (step = 0; step < ct in mxic_ecc_reconstruct_oobbuf()
510 int step; mxic_ecc_add_room_in_oobbuf() local
527 int step; mxic_ecc_count_biterrs() local
558 int offset, nents, step, ret; mxic_ecc_prepare_io_req_external() local
617 int nents, step, ret; mxic_ecc_finish_io_req_external() local
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/third_party/skia/src/effects/
H A DSkCornerPathEffect.cpp17 SkPoint* step) { in ComputeStep()
20 *step = b - a; in ComputeStep()
22 *step *= SK_ScalarHalf; in ComputeStep()
25 *step *= radius / dist; in ComputeStep()
48 SkVector firstStep, step; variable
52 step.set(0, 0);
74 bool drawSegment = ComputeStep(pts[0], pts[1], fRadius, &step);
77 dst->moveTo(moveTo + step);
80 dst->quadTo(pts[0].fX, pts[0].fY, pts[0].fX + step.fX,
81 pts[0].fY + step
16 ComputeStep(const SkPoint& a, const SkPoint& b, SkScalar radius, SkPoint* step) ComputeStep() argument
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