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Searched refs:scaler (Results 1 – 25 of 80) sorted by relevance

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/external/adhd/cras/src/server/
Dcras_mix_ops.c31 static inline int need_to_scale(float scaler) { in need_to_scale() argument
32 return (scaler < 0.99 || scaler > 1.01); in need_to_scale()
98 float scaler, float increment, int step) in cras_scale_buffer_inc_s16_le() argument
103 if (scaler > MAX_VOLUME_TO_SCALE && increment > 0) in cras_scale_buffer_inc_s16_le()
106 if (scaler < MIN_VOLUME_TO_SCALE && increment < 0) { in cras_scale_buffer_inc_s16_le()
113 if (scaler > MAX_VOLUME_TO_SCALE) { in cras_scale_buffer_inc_s16_le()
114 } else if (scaler < MIN_VOLUME_TO_SCALE) { in cras_scale_buffer_inc_s16_le()
117 out[i] *= scaler; in cras_scale_buffer_inc_s16_le()
121 scaler += increment; in cras_scale_buffer_inc_s16_le()
126 float scaler) in cras_scale_buffer_s16_le() argument
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Dcras_mix.c47 unsigned int frame, float scaler, in cras_scale_buffer_increment() argument
50 ops->scale_buffer_increment(fmt, buff, frame * channel, scaler, in cras_scale_buffer_increment()
55 float scaler) in cras_scale_buffer() argument
57 ops->scale_buffer(fmt, buff, count, scaler); in cras_scale_buffer()
69 unsigned int src_stride, float scaler) in cras_mix_add_scale_stride() argument
72 scaler); in cras_mix_add_scale_stride()
Dcras_ramp.c87 ramp->start_scaler = action.scaler; in cras_ramp_start()
94 ramp->start_scaler = action.scaler; in cras_ramp_start()
111 action.scaler = 1.0; in cras_ramp_get_current_action()
119 action.scaler = 1.0; in cras_ramp_get_current_action()
124 action.scaler = ramp->start_scaler + in cras_ramp_get_current_action()
130 action.scaler = ramp->start_scaler + in cras_ramp_get_current_action()
Dcras_mix.h30 unsigned int frame, float scaler,
42 float scaler);
70 unsigned int src_stride, float scaler);
Dcras_mix_ops.h34 unsigned int count, float scaler,
37 unsigned int count, float scaler);
44 float scaler);
/external/webrtc/webrtc/modules/audio_coding/neteq/
Dtimestamp_scaler_unittest.cc33 TimestampScaler scaler(db); in TEST() local
37 EXPECT_EQ(timestamp, scaler.ToInternal(timestamp, kRtpPayloadType)); in TEST()
39 EXPECT_EQ(timestamp, scaler.ToExternal(timestamp)); in TEST()
54 TimestampScaler scaler(db); in TEST() local
63 EXPECT_EQ(timestamp, scaler.ToInternal(timestamp, kRtpPayloadType)); in TEST()
65 EXPECT_EQ(timestamp, scaler.ToExternal(timestamp)); in TEST()
79 TimestampScaler scaler(db); in TEST() local
86 scaler.ToInternal(external_timestamp, kRtpPayloadType)); in TEST()
88 EXPECT_EQ(external_timestamp, scaler.ToExternal(internal_timestamp)); in TEST()
103 TimestampScaler scaler(db); in TEST() local
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/external/adhd/cras/src/tests/
Dramp_unittest.cc32 EXPECT_FLOAT_EQ(1.0, action.scaler); in TEST()
53 EXPECT_FLOAT_EQ(0.0, action.scaler); in TEST()
67 float scaler = increment * ramped_frames; in TEST() local
80 EXPECT_FLOAT_EQ(scaler, action.scaler); in TEST()
105 EXPECT_FLOAT_EQ(1.0, action.scaler); in TEST()
120 float scaler; in TEST() local
131 scaler = 1 + down_increment * ramped_frames; in TEST()
133 up_increment = (1 - scaler) / 48000; in TEST()
142 EXPECT_FLOAT_EQ(scaler, action.scaler); in TEST()
157 float scaler; in TEST() local
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Dsoftvol_curve_unittest.cc17 float scaler; in TEST() local
18 scaler = convert_softvol_scaler_from_dB(-2000); in TEST()
19 EXPECT_NEAR(scaler, 0.1f, ABS_ERROR); in TEST()
20 scaler = convert_softvol_scaler_from_dB(-1000); in TEST()
21 EXPECT_NEAR(scaler, 0.3162277f, ABS_ERROR); in TEST()
22 scaler = convert_softvol_scaler_from_dB(-4000); in TEST()
23 EXPECT_NEAR(scaler, 0.01f, ABS_ERROR); in TEST()
24 scaler = convert_softvol_scaler_from_dB(-3500); in TEST()
25 EXPECT_NEAR(scaler, 0.0177828f, ABS_ERROR); in TEST()
Dmix_unittest.cc22 static inline int need_to_scale(float scaler) { in need_to_scale() argument
23 return (scaler < 0.99 || scaler > 1.01); in need_to_scale()
61 void TestScaleStride(float scaler) { in TestScaleStride() argument
65 if (need_to_scale(scaler)) in TestScaleStride()
66 tmp = mix_buffer_[i] + src_buffer_[i/2] * scaler; in TestScaleStride()
78 kBufferFrames, 4, 2, scaler); in TestScaleStride()
84 float scaler = start_scaler; in ScaleIncrement() local
86 if (scaler > 0.9999999) { in ScaleIncrement()
87 } else if (scaler < 0.0000001) { in ScaleIncrement()
90 compare_buffer_[i] = mix_buffer_[i] * scaler; in ScaleIncrement()
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/external/freetype/src/cache/
Dftcbasic.c39 FTC_ScalerRec scaler; member
45 FT_BOOL( FTC_SCALER_COMPARE( &(a)->scaler, &(b)->scaler ) && \
49 ( FTC_SCALER_HASH( &(a)->scaler ) + 31 * (a)->load_flags )
106 error = FTC_Manager_LookupFace( manager, family->attrs.scaler.face_id, in ftc_basic_family_get_count()
135 error = FTC_Manager_LookupSize( manager, &family->attrs.scaler, &size ); in ftc_basic_family_load_bitmap()
161 FTC_Scaler scaler = &family->attrs.scaler; in ftc_basic_family_load_glyph() local
168 scaler, in ftc_basic_family_load_glyph()
217 result = FT_BOOL( family->attrs.scaler.face_id == face_id ); in ftc_basic_gnode_compare_faceid()
320 query.attrs.scaler.face_id = type->face_id; in FTC_ImageCache_Lookup()
321 query.attrs.scaler.width = type->width; in FTC_ImageCache_Lookup()
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Dftcmanag.c36 FTC_Scaler scaler, in ftc_scaler_lookup_size() argument
44 error = FTC_Manager_LookupFace( manager, scaler->face_id, &face ); in ftc_scaler_lookup_size()
54 if ( scaler->pixel ) in ftc_scaler_lookup_size()
55 error = FT_Set_Pixel_Sizes( face, scaler->width, scaler->height ); in ftc_scaler_lookup_size()
58 (FT_F26Dot6)scaler->width, in ftc_scaler_lookup_size()
59 (FT_F26Dot6)scaler->height, in ftc_scaler_lookup_size()
60 scaler->x_res, in ftc_scaler_lookup_size()
61 scaler->y_res ); in ftc_scaler_lookup_size()
78 FTC_ScalerRec scaler; member
104 FTC_Scaler scaler = (FTC_Scaler)ftcscaler; in ftc_size_node_compare() local
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/external/freetype/src/autofit/
Dafloader.c228 AF_ScalerRec scaler; in af_loader_load_glyph() local
238 FT_ZERO( &scaler ); in af_loader_load_glyph()
288 scaler.face = face; in af_loader_load_glyph()
289 scaler.x_scale = size_internal->autohint_metrics.x_scale; in af_loader_load_glyph()
290 scaler.x_delta = 0; in af_loader_load_glyph()
291 scaler.y_scale = size_internal->autohint_metrics.y_scale; in af_loader_load_glyph()
292 scaler.y_delta = 0; in af_loader_load_glyph()
294 scaler.render_mode = FT_LOAD_TARGET_MODE( load_flags ); in af_loader_load_glyph()
295 scaler.flags = 0; in af_loader_load_glyph()
327 writing_system_class->style_metrics_scale( style_metrics, &scaler ); in af_loader_load_glyph()
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Dafdummy.c31 hints->x_scale = metrics->scaler.x_scale; in af_dummy_hints_init()
32 hints->y_scale = metrics->scaler.y_scale; in af_dummy_hints_init()
33 hints->x_delta = metrics->scaler.x_delta; in af_dummy_hints_init()
34 hints->y_delta = metrics->scaler.y_delta; in af_dummy_hints_init()
Daflatin2.c84 AF_Scaler scaler = &dummy->root.scaler; in af_latin2_metrics_init_widths() local
100 scaler->x_scale = scaler->y_scale = 0x10000L; in af_latin2_metrics_init_widths()
101 scaler->x_delta = scaler->y_delta = 0; in af_latin2_metrics_init_widths()
102 scaler->face = face; in af_latin2_metrics_init_widths()
103 scaler->render_mode = FT_RENDER_MODE_NORMAL; in af_latin2_metrics_init_widths()
104 scaler->flags = 0; in af_latin2_metrics_init_widths()
525 AF_Scaler scaler, in af_latin2_metrics_scale_dim() argument
536 scale = scaler->x_scale; in af_latin2_metrics_scale_dim()
537 delta = scaler->x_delta; in af_latin2_metrics_scale_dim()
541 scale = scaler->y_scale; in af_latin2_metrics_scale_dim()
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Daflatin.c83 AF_Scaler scaler = &dummy->root.scaler; in af_latin_metrics_init_widths() local
165 scaler->x_scale = 0x10000L; in af_latin_metrics_init_widths()
166 scaler->y_scale = 0x10000L; in af_latin_metrics_init_widths()
167 scaler->x_delta = 0; in af_latin_metrics_init_widths()
168 scaler->y_delta = 0; in af_latin_metrics_init_widths()
170 scaler->face = face; in af_latin_metrics_init_widths()
171 scaler->render_mode = FT_RENDER_MODE_NORMAL; in af_latin_metrics_init_widths()
172 scaler->flags = 0; in af_latin_metrics_init_widths()
1141 AF_Scaler scaler, in af_latin_metrics_scale_dim() argument
1152 scale = scaler->x_scale; in af_latin_metrics_scale_dim()
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Dafcjk.c92 AF_Scaler scaler = &dummy->root.scaler; in af_cjk_metrics_init_widths() local
172 scaler->x_scale = 0x10000L; in af_cjk_metrics_init_widths()
173 scaler->y_scale = 0x10000L; in af_cjk_metrics_init_widths()
174 scaler->x_delta = 0; in af_cjk_metrics_init_widths()
175 scaler->y_delta = 0; in af_cjk_metrics_init_widths()
177 scaler->face = face; in af_cjk_metrics_init_widths()
178 scaler->render_mode = FT_RENDER_MODE_NORMAL; in af_cjk_metrics_init_widths()
179 scaler->flags = 0; in af_cjk_metrics_init_widths()
670 AF_Scaler scaler, in af_cjk_metrics_scale_dim() argument
681 scale = scaler->x_scale; in af_cjk_metrics_scale_dim()
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Dafindic.c65 AF_Scaler scaler ) in af_indic_metrics_scale() argument
68 af_cjk_metrics_scale( metrics, scaler ); in af_indic_metrics_scale()
/external/skia/src/core/
DSkStrikeCache.cpp24 std::unique_ptr<SkScalerContext> scaler, in Node() argument
28 , fStrike{desc, std::move(scaler), metrics}
146 auto scaler = typeface.createScalerContext(effects, &desc, true /* can fail */); in CreateScalerContext() local
152 if (scaler == nullptr) { in CreateScalerContext()
154 scaler = typeface.createScalerContext(effects, &desc, false /* must succeed */); in CreateScalerContext()
156 return scaler; in CreateScalerContext()
176 auto scaler = CreateScalerContext(desc, effects, typeface); in findOrCreateStrike() local
177 node = this->createStrike(desc, std::move(scaler)); in findOrCreateStrike()
187 auto scaler = CreateScalerContext(desc, effects, typeface); in findOrCreateScopedStrike() local
188 node = this->createStrike(desc, std::move(scaler)); in findOrCreateScopedStrike()
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DSkStrikeCache.h79 std::unique_ptr<SkScalerContext> scaler,
85 std::unique_ptr<SkScalerContext> scaler,
91 std::unique_ptr<SkScalerContext> scaler,
/external/tensorflow/tensorflow/core/kernels/
Dresize_nearest_neighbor_op.cc136 typename BoolToScaler<half_pixel_centers>::Scaler scaler; in operator ()() local
149 ? static_cast<Eigen::Index>(roundf(scaler(y, height_scale))) in operator ()()
150 : static_cast<Eigen::Index>(floorf(scaler(y, height_scale))), in operator ()()
158 ? static_cast<Eigen::Index>(roundf(scaler(x, width_scale))) in operator ()()
159 : static_cast<Eigen::Index>(floorf(scaler(x, width_scale))), in operator ()()
280 typename BoolToScaler<half_pixel_centers>::Scaler scaler; in operator ()() local
294 ? static_cast<Eigen::Index>(roundf(scaler(y, height_scale))) in operator ()()
295 : static_cast<Eigen::Index>(floorf(scaler(y, height_scale))), in operator ()()
300 ? static_cast<Eigen::Index>(roundf(scaler(x, width_scale))) in operator ()()
301 : static_cast<Eigen::Index>(floorf(scaler(x, width_scale))), in operator ()()
/external/skqp/src/core/
DSkStrikeCache.cpp24 std::unique_ptr<SkScalerContext> scaler, in Node() argument
28 , fCache{desc, std::move(scaler), metrics}
132 auto scaler = typeface.createScalerContext(effects, &desc, true /* can fail */); in CreateScalerContext() local
138 if (scaler == nullptr) { in CreateScalerContext()
140 scaler = typeface.createScalerContext(effects, &desc, false /* must succeed */); in CreateScalerContext()
142 return scaler; in CreateScalerContext()
162 auto scaler = CreateScalerContext(desc, effects, typeface); in findOrCreateStrike() local
163 node = this->createStrike(desc, std::move(scaler)); in findOrCreateStrike()
398 std::unique_ptr<SkScalerContext> scaler, in CreateStrikeExclusive() argument
403 desc, std::move(scaler), maybeMetrics, std::move(pinner)); in CreateStrikeExclusive()
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DSkStrikeCache.h79 std::unique_ptr<SkScalerContext> scaler,
85 std::unique_ptr<SkScalerContext> scaler,
91 std::unique_ptr<SkScalerContext> scaler,
/external/u-boot/drivers/spi/
Dcf_spi.c194 int scaler[] = { in cfspi_setup_slave() local
204 tmp = (prescaler[3] * scaler[15]); in cfspi_setup_slave()
215 (cfslave->baudrate > (gd->bus_clk / (prescaler[0] * scaler[0])))) { in cfspi_setup_slave()
254 brcnt = sizeof(scaler) / sizeof(int); in cfspi_setup_slave()
260 tmp = (baud_speed / scaler[j]) * (1 + dbr); in cfspi_setup_slave()
/external/google-fruit/examples/scaling_doubles/
Dmain.cpp27 std::unique_ptr<Scaler> scaler = scalerFactory(12.1); in main() local
28 std::cout << scaler->scale(3) << std::endl; in main()
/external/freetype/include/freetype/
Dftcache.h509 FTC_Scaler scaler,
855 FTC_Scaler scaler,
1088 FTC_Scaler scaler,

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