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Commit 12b33cb1 authored by TreeHugger Robot's avatar TreeHugger Robot Committed by Automerger Merge Worker
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Merge "Increase freshness timeout" into tm-dev am: bd5a6dd6 

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/av/+/17763872



Change-Id: I80536b895a7b793b0fe8597466f86fb297429995
Signed-off-by: default avatarAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
parents 22f62134 bd5a6dd6

services/audiopolicy/service/SpatializerPoseController.cpp

+3 −4
Original line number Diff line number Diff line
@@ -46,9 +46,8 @@ constexpr float kMaxRotationalVelocity = 8; 
// high will result in high prediction errors whenever the head accelerates (changes velocity).

constexpr auto kPredictionDuration = 50ms;



// After losing this many consecutive samples from either sensor, we would treat the measurement as

// stale;

constexpr auto kMaxLostSamples = 4;

// After not getting a pose sample for this long, we would treat the measurement as stale.

constexpr auto kFreshnessTimeout = 50ms;



// Auto-recenter kicks in after the head has been still for this long.

constexpr auto kAutoRecenterWindowDuration = 6s;
@@ -86,7 +85,7 @@ SpatializerPoseController::SpatializerPoseController(Listener* listener, 
      mProcessor(createHeadTrackingProcessor(HeadTrackingProcessor::Options{

              .maxTranslationalVelocity = kMaxTranslationalVelocity / kTicksPerSecond,

              .maxRotationalVelocity = kMaxRotationalVelocity / kTicksPerSecond,

              .freshnessTimeout = Ticks(sensorPeriod * kMaxLostSamples).count(),

              .freshnessTimeout = Ticks(kFreshnessTimeout).count(),

              .predictionDuration = Ticks(kPredictionDuration).count(),

              .autoRecenterWindowDuration = Ticks(kAutoRecenterWindowDuration).count(),

              .autoRecenterTranslationalThreshold = kAutoRecenterTranslationThreshold,