Add smoothing to jerk calculations and updated jerk thresholds.
Test: atest libinput_tests
Test: atest CtsInputTestCases
Test: atest MotionPredictorBenchmark MotionPredictorTest
Test: Using stylus in a drawing app and seeing the jerk logs.
Bug: 266747654
Bug: 353161308
Flag: com.android.input.flags.enable_prediction_pruning_via_jerk_thresholding
Change-Id: I3d6c47d94d66e5ff2b33474acbca72daca051242
diff --git a/libs/input/TfLiteMotionPredictor.cpp b/libs/input/TfLiteMotionPredictor.cpp
index b843a4b..b401c98 100644
--- a/libs/input/TfLiteMotionPredictor.cpp
+++ b/libs/input/TfLiteMotionPredictor.cpp
@@ -283,6 +283,7 @@
.distanceNoiseFloor = parseXMLFloat(*configRoot, "distance-noise-floor"),
.lowJerk = parseXMLFloat(*configRoot, "low-jerk"),
.highJerk = parseXMLFloat(*configRoot, "high-jerk"),
+ .jerkForgetFactor = parseXMLFloat(*configRoot, "jerk-forget-factor"),
};
return std::unique_ptr<TfLiteMotionPredictorModel>(