diff --git a/libs/input/Android.bp b/libs/input/Android.bp
index e4e81ad..a4ae54b 100644
--- a/libs/input/Android.bp
+++ b/libs/input/Android.bp
@@ -217,6 +217,7 @@
     ],
     srcs: [
         "AccelerationCurve.cpp",
+        "CoordinateFilter.cpp",
         "Input.cpp",
         "InputConsumer.cpp",
         "InputConsumerNoResampling.cpp",
@@ -230,6 +231,7 @@
         "KeyLayoutMap.cpp",
         "MotionPredictor.cpp",
         "MotionPredictorMetricsManager.cpp",
+        "OneEuroFilter.cpp",
         "PrintTools.cpp",
         "PropertyMap.cpp",
         "Resampler.cpp",
diff --git a/libs/input/CoordinateFilter.cpp b/libs/input/CoordinateFilter.cpp
new file mode 100644
index 0000000..d231474
--- /dev/null
+++ b/libs/input/CoordinateFilter.cpp
@@ -0,0 +1,31 @@
+/**
+ * Copyright 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "CoordinateFilter"
+
+#include <input/CoordinateFilter.h>
+
+namespace android {
+
+CoordinateFilter::CoordinateFilter(float minCutoffFreq, float beta)
+      : mXFilter{minCutoffFreq, beta}, mYFilter{minCutoffFreq, beta} {}
+
+void CoordinateFilter::filter(std::chrono::duration<float> timestamp, PointerCoords& coords) {
+    coords.setAxisValue(AMOTION_EVENT_AXIS_X, mXFilter.filter(timestamp, coords.getX()));
+    coords.setAxisValue(AMOTION_EVENT_AXIS_Y, mYFilter.filter(timestamp, coords.getY()));
+}
+
+} // namespace android
diff --git a/libs/input/OneEuroFilter.cpp b/libs/input/OneEuroFilter.cpp
new file mode 100644
index 0000000..400d7c9
--- /dev/null
+++ b/libs/input/OneEuroFilter.cpp
@@ -0,0 +1,79 @@
+/**
+ * Copyright 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "OneEuroFilter"
+
+#include <chrono>
+#include <cmath>
+
+#include <android-base/logging.h>
+#include <input/CoordinateFilter.h>
+
+namespace android {
+namespace {
+
+inline float cutoffFreq(float minCutoffFreq, float beta, float filteredSpeed) {
+    return minCutoffFreq + beta * std::abs(filteredSpeed);
+}
+
+inline float smoothingFactor(std::chrono::duration<float> samplingPeriod, float cutoffFreq) {
+    return samplingPeriod.count() / (samplingPeriod.count() + (1.0 / (2.0 * M_PI * cutoffFreq)));
+}
+
+inline float lowPassFilter(float rawPosition, float prevFilteredPosition, float smoothingFactor) {
+    return smoothingFactor * rawPosition + (1 - smoothingFactor) * prevFilteredPosition;
+}
+
+} // namespace
+
+OneEuroFilter::OneEuroFilter(float minCutoffFreq, float beta, float speedCutoffFreq)
+      : mMinCutoffFreq{minCutoffFreq}, mBeta{beta}, mSpeedCutoffFreq{speedCutoffFreq} {}
+
+float OneEuroFilter::filter(std::chrono::duration<float> timestamp, float rawPosition) {
+    LOG_IF(FATAL, mPrevFilteredPosition.has_value() && (timestamp <= *mPrevTimestamp))
+            << "Timestamp must be greater than mPrevTimestamp";
+
+    const std::chrono::duration<float> samplingPeriod = (mPrevTimestamp.has_value())
+            ? (timestamp - *mPrevTimestamp)
+            : std::chrono::duration<float>{1.0};
+
+    const float rawVelocity = (mPrevFilteredPosition.has_value())
+            ? ((rawPosition - *mPrevFilteredPosition) / samplingPeriod.count())
+            : 0.0;
+
+    const float speedSmoothingFactor = smoothingFactor(samplingPeriod, mSpeedCutoffFreq);
+
+    const float filteredVelocity = (mPrevFilteredVelocity.has_value())
+            ? lowPassFilter(rawVelocity, *mPrevFilteredVelocity, speedSmoothingFactor)
+            : rawVelocity;
+
+    const float positionCutoffFreq = cutoffFreq(mMinCutoffFreq, mBeta, filteredVelocity);
+
+    const float positionSmoothingFactor = smoothingFactor(samplingPeriod, positionCutoffFreq);
+
+    const float filteredPosition = (mPrevFilteredPosition.has_value())
+            ? lowPassFilter(rawPosition, *mPrevFilteredPosition, positionSmoothingFactor)
+            : rawPosition;
+
+    mPrevTimestamp = timestamp;
+    mPrevRawPosition = rawPosition;
+    mPrevFilteredVelocity = filteredVelocity;
+    mPrevFilteredPosition = filteredPosition;
+
+    return filteredPosition;
+}
+
+} // namespace android
diff --git a/libs/input/Resampler.cpp b/libs/input/Resampler.cpp
index 056db09..3ab132d 100644
--- a/libs/input/Resampler.cpp
+++ b/libs/input/Resampler.cpp
@@ -389,4 +389,34 @@
     mLastRealSample = *(mLatestSamples.end() - 1);
 }
 
+// --- FilteredLegacyResampler ---
+
+FilteredLegacyResampler::FilteredLegacyResampler(float minCutoffFreq, float beta)
+      : mResampler{}, mMinCutoffFreq{minCutoffFreq}, mBeta{beta} {}
+
+void FilteredLegacyResampler::resampleMotionEvent(std::chrono::nanoseconds requestedFrameTime,
+                                                  MotionEvent& motionEvent,
+                                                  const InputMessage* futureSample) {
+    mResampler.resampleMotionEvent(requestedFrameTime, motionEvent, futureSample);
+    const size_t numSamples = motionEvent.getHistorySize() + 1;
+    for (size_t sampleIndex = 0; sampleIndex < numSamples; ++sampleIndex) {
+        for (size_t pointerIndex = 0; pointerIndex < motionEvent.getPointerCount();
+             ++pointerIndex) {
+            const int32_t pointerId = motionEvent.getPointerProperties(pointerIndex)->id;
+            const nanoseconds eventTime =
+                    nanoseconds{motionEvent.getHistoricalEventTime(sampleIndex)};
+            // Refer to the static function `setMotionEventPointerCoords` for a justification of
+            // casting away const.
+            PointerCoords& pointerCoords = const_cast<PointerCoords&>(
+                    *(motionEvent.getHistoricalRawPointerCoords(pointerIndex, sampleIndex)));
+            const auto& [iter, _] = mFilteredPointers.try_emplace(pointerId, mMinCutoffFreq, mBeta);
+            iter->second.filter(eventTime, pointerCoords);
+        }
+    }
+}
+
+std::chrono::nanoseconds FilteredLegacyResampler::getResampleLatency() const {
+    return mResampler.getResampleLatency();
+}
+
 } // namespace android
diff --git a/libs/input/tests/Android.bp b/libs/input/tests/Android.bp
index 661c9f7..46e8190 100644
--- a/libs/input/tests/Android.bp
+++ b/libs/input/tests/Android.bp
@@ -25,6 +25,7 @@
         "InputVerifier_test.cpp",
         "MotionPredictor_test.cpp",
         "MotionPredictorMetricsManager_test.cpp",
+        "OneEuroFilter_test.cpp",
         "Resampler_test.cpp",
         "RingBuffer_test.cpp",
         "TestInputChannel.cpp",
diff --git a/libs/input/tests/OneEuroFilter_test.cpp b/libs/input/tests/OneEuroFilter_test.cpp
new file mode 100644
index 0000000..270e789
--- /dev/null
+++ b/libs/input/tests/OneEuroFilter_test.cpp
@@ -0,0 +1,134 @@
+/**
+ * Copyright 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <input/OneEuroFilter.h>
+
+#include <algorithm>
+#include <chrono>
+#include <cmath>
+#include <numeric>
+#include <vector>
+
+#include <gtest/gtest.h>
+
+#include <input/Input.h>
+
+namespace android {
+namespace {
+
+using namespace std::literals::chrono_literals;
+using std::chrono::duration;
+
+struct Sample {
+    duration<double> timestamp{};
+    double value{};
+
+    friend bool operator<(const Sample& lhs, const Sample& rhs) { return lhs.value < rhs.value; }
+};
+
+/**
+ * Generates a sinusoidal signal with the passed frequency and amplitude.
+ */
+std::vector<Sample> generateSinusoidalSignal(duration<double> signalDuration,
+                                             double samplingFrequency, double signalFrequency,
+                                             double amplitude) {
+    std::vector<Sample> signal;
+    const duration<double> samplingPeriod{1.0 / samplingFrequency};
+    for (duration<double> timestamp{0.0}; timestamp < signalDuration; timestamp += samplingPeriod) {
+        signal.push_back(
+                Sample{timestamp,
+                       amplitude * std::sin(2.0 * M_PI * signalFrequency * timestamp.count())});
+    }
+    return signal;
+}
+
+double meanAbsoluteError(const std::vector<Sample>& filteredSignal,
+                         const std::vector<Sample>& signal) {
+    if (filteredSignal.size() != signal.size()) {
+        ADD_FAILURE() << "filteredSignal and signal do not have equal number of samples";
+        return std::numeric_limits<double>::max();
+    }
+    std::vector<double> absoluteError;
+    for (size_t sampleIndex = 0; sampleIndex < signal.size(); ++sampleIndex) {
+        absoluteError.push_back(
+                std::abs(filteredSignal[sampleIndex].value - signal[sampleIndex].value));
+    }
+    if (absoluteError.empty()) {
+        ADD_FAILURE() << "Zero division. absoluteError is empty";
+        return std::numeric_limits<double>::max();
+    }
+    return std::accumulate(absoluteError.begin(), absoluteError.end(), 0.0) / absoluteError.size();
+}
+
+double maxAbsoluteAmplitude(const std::vector<Sample>& signal) {
+    if (signal.empty()) {
+        ADD_FAILURE() << "Max absolute value amplitude does not exist. Signal is empty";
+        return std::numeric_limits<double>::max();
+    }
+    std::vector<Sample> absoluteSignal;
+    for (const Sample& sample : signal) {
+        absoluteSignal.push_back(Sample{sample.timestamp, std::abs(sample.value)});
+    }
+    return std::max_element(absoluteSignal.begin(), absoluteSignal.end())->value;
+}
+
+} // namespace
+
+class OneEuroFilterTest : public ::testing::Test {
+protected:
+    // The constructor's parameters are the ones that Chromium's using. The tuning was based on a 60
+    // Hz sampling frequency. Refer to their one_euro_filter.h header for additional information
+    // about these parameters.
+    OneEuroFilterTest() : mFilter{/*minCutoffFreq=*/4.7, /*beta=*/0.01} {}
+
+    std::vector<Sample> filterSignal(const std::vector<Sample>& signal) {
+        std::vector<Sample> filteredSignal;
+        for (const Sample& sample : signal) {
+            filteredSignal.push_back(
+                    Sample{sample.timestamp, mFilter.filter(sample.timestamp, sample.value)});
+        }
+        return filteredSignal;
+    }
+
+    OneEuroFilter mFilter;
+};
+
+TEST_F(OneEuroFilterTest, PassLowFrequencySignal) {
+    const std::vector<Sample> signal =
+            generateSinusoidalSignal(1s, /*samplingFrequency=*/60, /*signalFrequency=*/1,
+                                     /*amplitude=*/1);
+
+    const std::vector<Sample> filteredSignal = filterSignal(signal);
+
+    // The reason behind using the mean absolute error as a metric is that, ideally, a low frequency
+    // filtered signal is expected to be almost identical to the raw one. Therefore, the error
+    // between them should be minimal. The constant is heuristically chosen.
+    EXPECT_LT(meanAbsoluteError(filteredSignal, signal), 0.25);
+}
+
+TEST_F(OneEuroFilterTest, RejectHighFrequencySignal) {
+    const std::vector<Sample> signal =
+            generateSinusoidalSignal(1s, /*samplingFrequency=*/60, /*signalFrequency=*/22.5,
+                                     /*amplitude=*/1);
+
+    const std::vector<Sample> filteredSignal = filterSignal(signal);
+
+    // The filtered signal should consist of values that are much closer to zero. The comparison
+    // constant is heuristically chosen.
+    EXPECT_LT(maxAbsoluteAmplitude(filteredSignal), 0.25);
+}
+
+} // namespace android