diff --git a/libs/input/AccelerationCurve.cpp b/libs/input/AccelerationCurve.cpp
new file mode 100644
index 0000000..0a92a71
--- /dev/null
+++ b/libs/input/AccelerationCurve.cpp
@@ -0,0 +1,63 @@
+/*
+ * 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/AccelerationCurve.h>
+
+#include <array>
+#include <limits>
+
+#include <log/log_main.h>
+
+#define LOG_TAG "AccelerationCurve"
+
+namespace android {
+
+namespace {
+
+// The last segment must have an infinite maximum speed, so that all speeds are covered.
+constexpr std::array<AccelerationCurveSegment, 4> kSegments = {{
+        {32.002, 3.19, 0},
+        {52.83, 4.79, -51.254},
+        {119.124, 7.28, -182.737},
+        {std::numeric_limits<double>::infinity(), 15.04, -1107.556},
+}};
+
+static_assert(kSegments.back().maxPointerSpeedMmPerS == std::numeric_limits<double>::infinity());
+
+constexpr std::array<double, 15> kSensitivityFactors = {1,  2,  4,  6,  7,  8,  9, 10,
+                                                        11, 12, 13, 14, 16, 18, 20};
+
+} // namespace
+
+std::vector<AccelerationCurveSegment> createAccelerationCurveForPointerSensitivity(
+        int32_t sensitivity) {
+    LOG_ALWAYS_FATAL_IF(sensitivity < -7 || sensitivity > 7, "Invalid pointer sensitivity value");
+    std::vector<AccelerationCurveSegment> output;
+    output.reserve(kSegments.size());
+
+    // The curves we want to produce for different sensitivity values are actually the same curve,
+    // just scaled in the Y (gain) axis by a sensitivity factor and a couple of constants.
+    double commonFactor = 0.64 * kSensitivityFactors[sensitivity + 7] / 10;
+    for (AccelerationCurveSegment seg : kSegments) {
+        output.push_back(AccelerationCurveSegment{seg.maxPointerSpeedMmPerS,
+                                                  commonFactor * seg.baseGain,
+                                                  commonFactor * seg.reciprocal});
+    }
+
+    return output;
+}
+
+} // namespace android
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