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AudioTimestamp.javaAPI DocAndroid 5.1 API1677Thu Mar 12 22:22:30 GMT 2015android.media

AudioTimestamp

public final class AudioTimestamp extends Object
Structure that groups a position in frame units relative to an assumed audio stream, together with the estimated time when that frame was presented or is committed to be presented. In the case of audio output, "present" means that audio produced on device is detectable by an external observer off device. The time is based on the implementation's best effort, using whatever knowledge is available to the system, but cannot account for any delay unknown to the implementation.
see
AudioTrack#getTimestamp

Fields Summary
public long
framePosition
Position in frames relative to start of an assumed audio stream. The low-order 32 bits of position is in wrapping frame units similar to {@link AudioTrack#getPlaybackHeadPosition}.
public long
nanoTime
The estimated time when frame was presented or is committed to be presented, in the same units and timebase as {@link java.lang.System#nanoTime}.
Constructors Summary
Methods Summary