Fix negative frame time nanos.

On scheduling delays, frame time nanos changes. Bug: 215299245 Bug: 198191703 Test: atest ChoreographerTest Change-Id: Ia813971380276a93e0feabc3705dbe7515cc24ae
2022-01-19 15:33:47 -08:00
parent 9162499ba8
commit cc9c644106
1 changed files with 1 additions and 1 deletions
--- a/core/java/android/view/Choreographer.java
+++ b/core/java/android/view/Choreographer.java
@@ -779,7 +779,7 @@ public final class Choreographer {
                                + "time to " + (lastFrameOffset * 0.000001f) + " ms in the past.");
                    }
                    frameTimeNanos = startNanos - lastFrameOffset;
-                    frameData.setFrameTimeNanos(-lastFrameOffset);
+                    frameData.setFrameTimeNanos(frameTimeNanos);
                }

                if (frameTimeNanos < mLastFrameTimeNanos) {