public String pendingFramesTimeStamps() { threadChecker.checkIsOnValidThread(); List<Long> timeStampsMs = new ArrayList<Long>(); for (long ts : timeStampsNs) { timeStampsMs.add(TimeUnit.NANOSECONDS.toMillis(ts)); } return timeStampsMs.toString(); }
public void frameReturned(long timestamp) { threadChecker.checkIsOnValidThread(); if (!timeStampsNs.contains(timestamp)) { throw new IllegalStateException( "CameraStatistics.frameReturned called with unknown timestamp " + timestamp); } timeStampsNs.remove(timestamp); }
// Return number of pending frames that have not been returned. public int pendingFramesCount() { threadChecker.checkIsOnValidThread(); return timeStampsNs.size(); }
public int getAndResetFrameCount() { threadChecker.checkIsOnValidThread(); int count = frameCount; frameCount = 0; return count; }
public void addPendingFrame(long timestamp) { threadChecker.checkIsOnValidThread(); ++frameCount; timeStampsNs.add(timestamp); }
CameraStatistics(int maxPendingFrames) { this.maxPendingFrames = maxPendingFrames; threadChecker.detachThread(); }