| /third_party/gstreamer/gstplugins_base/gst-libs/gst/video/ |
| D | video-scaler.c | 113 gdouble *taps; in resampler_zip() local
123 taps = g_malloc (sizeof (gdouble) * max_taps * n_phases); in resampler_zip()
132 resampler->taps = taps; in resampler_zip()
143 memcpy (taps + i * max_taps, r->taps + r->phase[idx] * max_taps, in resampler_zip()
169 gdouble *taps; in scaler_dump()
177 taps = r->taps; in scaler_dump()
186 g_print ("\t%f", taps[i * max_taps + j]); in scaler_dump()
335 return scale->resampler.taps + phase * scale->resampler.max_taps; in gst_video_scaler_get_coeff()
395 gdouble *taps; in make_s16_taps() local
401 taps = scale->resampler.taps; in make_s16_taps()
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| D | video-resampler.c | 225 resampler->taps = g_malloc (sizeof (gdouble) * max_taps * out_size); in resampler_calculate_taps()
235 gdouble *taps; in resampler_calculate_taps() local
249 taps = resampler->taps + j * max_taps; in resampler_calculate_taps()
252 taps[l] = params->get_tap (params, l, xi, x); in resampler_calculate_taps()
253 weight += taps[l]; in resampler_calculate_taps()
257 taps[l] /= weight; in resampler_calculate_taps()
263 taps[sh] += taps[l]; in resampler_calculate_taps()
266 taps[l] = taps[sh + l]; in resampler_calculate_taps()
269 taps[l] = 0; in resampler_calculate_taps()
277 taps[max_taps - sh - 1] += taps[max_taps - sh + l]; in resampler_calculate_taps()
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| D | video-resampler.h | 157 gdouble *taps; member
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| /third_party/ffmpeg/libavfilter/ |
| D | af_earwax.c | 76 int16_t taps[4][NUMTAPS * 2]; member
135 int16_t *taps, *endin, *dst, *src; in convolve() local
138 taps = s->taps[tap_ch]; in convolve()
144 memcpy(taps+NUMTAPS, src, len * sizeof(*taps)); in convolve()
145 dst = scalarproduct(taps, taps + len, s->filter[filter_ch], dst); in convolve()
153 memcpy(taps, endin, NUMTAPS * sizeof(*taps)); in convolve()
155 memmove(taps, taps + in->nb_samples, NUMTAPS * sizeof(*taps)); in convolve()
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| D | asrc_hilbert.c | 35 float *taps; member
92 av_freep(&s->taps); in uninit()
136 s->taps = av_malloc_array(s->nb_taps, sizeof(*s->taps)); in config_props()
137 if (!s->taps) in config_props()
140 generate_window_func(s->taps, s->nb_taps, s->win_func, &overlap); in config_props()
148 s->taps[i] *= (1.f - cosf(pk)) / pk; in config_props()
150 s->taps[i] = 0.f; in config_props()
173 memcpy(frame->data[0], s->taps + s->pts, nb_samples * sizeof(float)); in request_frame()
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| D | asrc_afirsrc.c | 51 float *taps; member
119 av_freep(&s->taps); in uninit()
262 s->taps = av_calloc(s->nb_taps, sizeof(*s->taps)); in config_output()
263 if (!s->taps) in config_output()
280 s->taps[ i] = s->complexf[fft_size + middle - i].re * compensation * s->win[i]; in config_output()
281 … s->taps[middle + i] = s->complexf[fft_size + i].re * compensation * s->win[middle + i]; in config_output()
303 memcpy(frame->data[0], s->taps + s->pts, nb_samples * sizeof(float)); in request_frame()
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| /third_party/flutter/flutter/packages/flutter/test/widgets/ |
| D | draggable_scrollable_sheet_test.dart | 86 int taps = 0;
87 await tester.pumpWidget(_boilerplate(() => taps++));
91 expect(taps, 1);
100 expect(taps, 2);
137 int taps = 0;
138 await tester.pumpWidget(_boilerplate(() => taps++));
142 expect(taps, 1);
151 expect(taps, 1);
159 expect(taps, 2);
166 int taps = 0;
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| /third_party/ffmpeg/libswresample/ |
| D | dither_template.c | 46 int taps = s->dither.ns_taps; in RENAME() local
50 av_assert2((taps&3) != 2); in RENAME()
51 av_assert2((taps&3) != 3 || s->dither.ns_coeffs[taps] == 0); in RENAME()
62 for(j=0; j<taps-2; j+=4) { in RENAME()
68 if(j < taps) in RENAME()
70 pos = pos ? pos - 1 : taps - 1; in RENAME()
72 ns_errors[pos + taps] = ns_errors[pos] = d1 - d; in RENAME()
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| /third_party/gstreamer/gstplugins_base/gst-libs/gst/audio/ |
| D | audio-resampler-macros.h | 82 type *ipp, icoeff[4], *taps; \
86 taps = get_taps_ ##type##_##inter \
89 (op, ipp, taps, n_taps, icoeff, taps_stride); \
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| D | audio-resampler-private.h | 43 typedef void (*ConvertTapsFunc) (gdouble * tmp_taps, gpointer taps,
81 gpointer taps; member
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| D | audio-resampler.c | 223 convert_taps_##type##_c (gdouble *tmp_taps, gpointer taps, \
227 type *t = taps; \
265 convert_taps_##type##_c (gdouble *tmp_taps, gpointer taps, \
269 type *t = taps; \
536 type ic[4], *taps; \
542 taps = (type *) ((gint8 *) resampler->taps + offset * taps_stride); \
553 resampler->interpolate (res, taps, n_taps, ic, taps_stride); \
584 res = (gint8 *) resampler->taps + offset * taps_stride; \
987 resampler->taps = MEM_ALIGN ((gint8 *) resampler->taps_mem, ALIGN); in alloc_taps_mem()
1189 gpointer taps; in resampler_calculate_taps() local
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| /third_party/flutter/flutter/packages/flutter/lib/src/gestures/ |
| D | multitap.dart | 117 /// Create a gesture recognizer for double taps.
132 // the states for taps that have begun but not completed. This list can
134 // Waiting on second tap: In this state, one of the in-progress taps has
141 // - All in-progress taps are rejected (by time, distance, pointercancel, etc)
142 // - The long timer between taps expires
179 // Ignore out-of-bounds second taps.
238 // If the first tap is in progress, and we've run out of taps to track,
395 /// Recognizes taps on a per-pointer basis.
399 /// down-2, up-1, up-2 produces two taps, on up-1 and up-2.
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| /third_party/flutter/flutter/dev/manual_tests/lib/ |
| D | drag_and_drop.dart | 56 int taps = 0;
61 onTap: widget.tappable ? () { setState(() { taps += 1; }); } : null,
67 border: Border.all(width: taps.toDouble()),
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| /third_party/skia/third_party/externals/opengl-registry/extensions/NV/ |
| D | NV_multisample_filter_hint.txt | 110 belonging to a pixel. In this case, the number of taps for the
112 filtering schemes, the number of taps and samples may not be equal
114 GeForce3's quincunx filtering uses 5 taps even though each pixel
115 has only 2 multisample samples. Three of the five taps source
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| /third_party/openGLES/extensions/NV/ |
| D | NV_multisample_filter_hint.txt | 110 belonging to a pixel. In this case, the number of taps for the
112 filtering schemes, the number of taps and samples may not be equal
114 GeForce3's quincunx filtering uses 5 taps even though each pixel
115 has only 2 multisample samples. Three of the five taps source
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| /third_party/boost/libs/math/doc/filters/ |
| D | daubechies.qbk | 39 …is whether they should be indexed by the number of vanishing moments, or the number of filter taps.
41 …PyWavelets and Mathematica, but Numerical Recipes and Wikipedia index by the number of filter taps.
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| /third_party/skia/third_party/externals/oboe/src/common/ |
| D | README.md | 8 1) The resampler is an FIR running at the target sample rate. So its latency is the number of taps.
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| /third_party/libinput/doc/user/ |
| D | tapping.rst | 12 by the hardware, and maps those taps into a left, right, and middle button
15 not support four-finger taps or any tapping with more than four fingers,
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| D | timestamps.rst | 21 use of timeouts to detect multi-finger taps and/or :ref:`tapndrag`.
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| /third_party/flutter/engine/flutter/lib/web_ui/lib/src/engine/semantics/ |
| D | tappable.dart | 32 // for recognizing taps and activating the keyboard.
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| /third_party/flutter/flutter/packages/flutter/test/material/ |
| D | text_form_field_test.dart | 302 // Wait a bit so they're all single taps and not double taps.
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| /third_party/flutter/flutter/packages/flutter/test/gestures/ |
| D | double_tap_test.dart | 317 testGesture('Should not recognize two overlapping taps', (GestureTester tester) {
434 testGesture('Should cancel on arena reject between taps', (GestureTester tester) {
542 testGesture('Should not recognize two over-rapid taps', (GestureTester tester) {
576 …testGesture('Over-rapid taps resets double tap, allowing third tap to be a double-tap', (GestureTe…
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| /third_party/flutter/flutter/packages/flutter_driver/lib/src/common/ |
| D | gesture.dart | 8 /// A Flutter Driver command that taps on a target widget located by [finder].
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| /third_party/flutter/flutter/packages/flutter/lib/src/widgets/ |
| D | text_selection.dart | 347 /// Both regular taps and long presses invoke this callback, but a drag
1161 /// to not qualify as taps (e.g. pans and flings).
1174 /// [onDoubleTapDown], three quick taps would be recognized as a single tap
1245 // because it's 2 single taps, each of which may do different things depending
1451 // handle single taps on itself, but double taps need to be handled by the
1461 // Specifically, this needs to accept taps on the text selection handle on
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| /third_party/flutter/flutter/examples/flutter_gallery/lib/demo/calculator/ |
| D | logic.dart | 90 /// As the user taps different keys the current expression can be in one
116 /// The tokens are not in one to one correspondence with the key taps because we
|