| /aosp12/frameworks/av/media/libeffects/preprocessing/tests/ |
| H A D | EffectTestHelper.h | 36 double noise{}; in computeSnr()
42 noise += diff * diff; in computeSnr()
47 if (signal > 0.0f && noise > 0.0f) { in computeSnr()
48 snr = 10.f * log(signal / noise); in computeSnr()
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| /aosp12/frameworks/rs/tests/java_api/Refocus/src/com/android/rs/test/ |
| H A D | ImageCompare.java | 64 double noise = 0; in psnr() local
72 noise += (Y1 - Y2) * (Y1 - Y2); in psnr()
77 final double mse = noise / numPixels; in psnr()
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| /aosp12/frameworks/av/media/libeffects/lvm/tests/ |
| H A D | EffectTestHelper.h | 36 double noise{}; in computeSnr()
42 noise += diff * diff; in computeSnr()
47 if (signal > 0.0f && noise > 0.0f) { in computeSnr()
48 snr = 10.f * log(signal / noise); in computeSnr()
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| H A D | snr.cpp | 30 A noise{}; in getSignalNoise() local
40 return {signal, noise}; in getSignalNoise()
46 noise += diff * diff; in getSignalNoise()
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| /aosp12/packages/modules/Wifi/service/tests/wifitests/src/com/android/server/wifi/util/ |
| H A D | KalmanFilterTest.java | 105 double [] noise = new double[mSteps]; in testPhaseLockedLoop() local
107 noise[i] = random.nextGaussian() * mNoiseAmplitude; in testPhaseLockedLoop()
114 kf.update(new Matrix(1, new double[] {idealSignal(i) + noise[i]})); in testPhaseLockedLoop()
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| /aosp12/hardware/google/camera/common/hal/tests/ |
| H A D | hal_camera_metadata_tests.cc | 160 double noise[] = {1.234, 2.345}; in SetGetMetadata() local
162 hal_metadata->Set(ANDROID_SENSOR_NOISE_PROFILE, noise, ARRAY_SIZE(noise)); in SetGetMetadata()
167 ASSERT_EQ(entry.count, ARRAY_SIZE(noise)) << "Get double count failed."; in SetGetMetadata()
169 ASSERT_EQ(noise[i], entry.data.d[i]) in SetGetMetadata()
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| /aosp12/frameworks/proto_logging/stats/enums/stats/sysui/ |
| H A D | notification_enums.proto | 27 IMPORTANCE_DEFAULT = 3; // Shows everywhere, makes noise, no heads-up.
28 IMPORTANCE_HIGH = 4; // Shows everywhere, makes noise, heads-up, may full-screen.
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| /aosp12/frameworks/base/tests/SilkFX/src/com/android/test/silkfx/materials/ |
| H A D | GlassView.kt | 50 private var noise = BitmapFactory.decodeResource(resources, R.drawable.noise) regex
171 noisePaint.shader = BitmapShader(noise, Shader.TileMode.REPEAT, Shader.TileMode.REPEAT)
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| /aosp12/frameworks/av/media/codecs/amrwb/enc/inc/ |
| H A D | lag_wind.tab | 20 | noise floor = 1.0001 = (0.9999 on r[1] ..r[16]) |
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| H A D | qisf_ns.tab | 22 * Quantization tables for split by 5 VQ of ISFs for a background noise database
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| /aosp12/system/sepolicy/prebuilts/api/28.0/public/ |
| H A D | performanced.te | 23 # generate a lot of noise in the log.
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| /aosp12/system/sepolicy/prebuilts/api/30.0/public/ |
| H A D | performanced.te | 23 # generate a lot of noise in the log.
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| /aosp12/system/sepolicy/prebuilts/api/29.0/public/ |
| H A D | performanced.te | 23 # generate a lot of noise in the log.
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| /aosp12/system/sepolicy/prebuilts/api/31.0/public/ |
| H A D | performanced.te | 23 # generate a lot of noise in the log.
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| /aosp12/system/sepolicy/prebuilts/api/32.0/public/ |
| H A D | performanced.te | 23 # generate a lot of noise in the log.
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| /aosp12/system/sepolicy/public/ |
| H A D | performanced.te | 23 # generate a lot of noise in the log.
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| /aosp12/system/media/audio_utils/tests/ |
| H A D | statistics_tests.cpp | 506 std::vector<array_t> noise(ELEMENTS); in TEST() local
507 initNormal(noise, 0. /* mean */, 1. /* stddev */); in TEST()
518 array_t data = j * incr + noise[j] * stddev; in TEST()
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| /aosp12/hardware/interfaces/soundtrigger/2.3/ |
| H A D | types.hal | 33 * If set, the underlying module supports noise suppression.
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| /aosp12/hardware/interfaces/gnss/2.1/ |
| H A D | IGnssCallback.hal | 55 * Baseband Carrier-to-noise density in dB-Hz, typically in the range [0, 63]. It contains
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| H A D | IGnssAntennaInfoCallback.hal | 97 * noise figure and path loss contribution, in dBi, i.e., decibel over isotropic
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| /aosp12/hardware/broadcom/wlan/bcmdhd/dhdutil/include/proto/ |
| H A D | bcmevent.h | 351 int32 noise; member
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| /aosp12/hardware/interfaces/tv/tuner/1.0/ |
| H A D | ILnb.hal | 22 * A Tuner LNB (low-noise block downconverter) is used by satellite frontend
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| H A D | ITuner.hal | 102 * Get low-noise block downconverter (LNB) IDs.
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| /aosp12/hardware/interfaces/gnss/1.0/ |
| H A D | IGnssMeasurementCallback.hal | 491 * Carrier-to-noise density in dB-Hz, typically in the range [0, 63].
640 * Signal-to-noise ratio at correlator output in dB.
643 * observed noise floor" to "the noise RMS".
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| /aosp12/bionic/libc/kernel/uapi/linux/ |
| H A D | wireless.h | 280 __u8 noise; member
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