Add check to not resample when resample time equals motion event time
Included SampleTimeEqualsEventTime from TouchResampling_test.cpp into
InputConsumerResampling_test.cpp, and added the missing logic in
LegacyResampler to pass the test.
Bug: 297226446
Flag: EXEMPT refactor
Test: TEST=libinput_tests; m $TEST && $ANDROID_HOST_OUT/nativetest64/$TEST/$TEST --gtest_filter="InputConsumerResamplingTest*"
Change-Id: I8ff9a263ea79eed1b814d2b1ce0b7efb5ade584e
diff --git a/libs/input/Resampler.cpp b/libs/input/Resampler.cpp
index 328fa68..1adff7b 100644
--- a/libs/input/Resampler.cpp
+++ b/libs/input/Resampler.cpp
@@ -249,6 +249,11 @@
const InputMessage* futureSample) {
const nanoseconds resampleTime = frameTime - RESAMPLE_LATENCY;
+ if (resampleTime.count() == motionEvent.getEventTime()) {
+ LOG_IF(INFO, debugResampling()) << "Not resampled. Resample time equals motion event time.";
+ return;
+ }
+
updateLatestSamples(motionEvent);
const std::optional<Sample> sample = (futureSample != nullptr)