Package com.castlabs.android.player

Class BandwidthMeterWrapper

java.lang.Object
com.castlabs.android.player.BandwidthMeterWrapper
All Implemented Interfaces:
com.google.android.exoplayer2.upstream.BandwidthMeter, com.google.android.exoplayer2.upstream.TransferListener
public class BandwidthMeterWrapper extends Object implements com.google.android.exoplayer2.upstream.BandwidthMeter, com.google.android.exoplayer2.upstream.TransferListener
Wrapper implementation around the bandwidth meter. We need to allow algorithms and also some plugins to bring their own bandwidth meter. This class is exposed to the track selector as well as to plugin so they can either set a bandwidth meter delegate and/or disable tracking of transfers entirely. In the latter case, the implementations are expected to call the onTrasferXXX methods explicitly.
Since:
4.2.6

  • Nested Class Summary

    Nested classes/interfaces inherited from interface com.google.android.exoplayer2.upstream.BandwidthMeter

    com.google.android.exoplayer2.upstream.BandwidthMeter.EventListener

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    addEventListener(Handler eventHandler, com.google.android.exoplayer2.upstream.BandwidthMeter.EventListener eventListener)
     
    long
    getBitrateEstimate()
     
    com.google.android.exoplayer2.upstream.BandwidthMeter
    getDelegate()
     
    com.google.android.exoplayer2.upstream.TransferListener
    getTransferListener()
    Return the transfer listener that will delegate to a sub meter if the transfer listener support is enabled.
    void
    logTransferInfo(boolean logTransferInfo)
     
    void
    onBytesTransferred(com.google.android.exoplayer2.upstream.DataSource source, com.google.android.exoplayer2.upstream.DataSpec dataSpec, boolean isNetwork, int bytesTransferred)
     
    void
    onTransferEnd(com.google.android.exoplayer2.upstream.DataSource source, com.google.android.exoplayer2.upstream.DataSpec dataSpec, boolean isNetwork)
     
    void
    onTransferInitializing(com.google.android.exoplayer2.upstream.DataSource source, com.google.android.exoplayer2.upstream.DataSpec dataSpec, boolean isNetwork)
     
    void
    onTransferStart(com.google.android.exoplayer2.upstream.DataSource source, com.google.android.exoplayer2.upstream.DataSpec dataSpec, boolean isNetwork)
     
    void
    removeEventListener(com.google.android.exoplayer2.upstream.BandwidthMeter.EventListener eventListener)
     
    void
    setDelegate(com.google.android.exoplayer2.upstream.BandwidthMeter delegate)
    Set the delegate or null

    Methods inherited from class java.lang.Object

    equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Method Details

    • getBitrateEstimate

      public long getBitrateEstimate()
      Specified by:
      getBitrateEstimate in interface com.google.android.exoplayer2.upstream.BandwidthMeter

    • getTransferListener

      @Nullable public com.google.android.exoplayer2.upstream.TransferListener getTransferListener()
      Return the transfer listener that will delegate to a sub meter if the transfer listener support is enabled.
      Specified by:
      getTransferListener in interface com.google.android.exoplayer2.upstream.BandwidthMeter
      Returns:
      The transfer listener or null

    • setDelegate

      public void setDelegate(@Nullable com.google.android.exoplayer2.upstream.BandwidthMeter delegate)
      Set the delegate or null

      Note that setting external delegate is valid only for AbrConfiguration.METHOD_EXO

      Parameters:
      delegate - The delegate

    • getDelegate

      @Nullable public com.google.android.exoplayer2.upstream.BandwidthMeter getDelegate()
      Returns:
      The delegate or null

    • addEventListener

      public void addEventListener(Handler eventHandler, com.google.android.exoplayer2.upstream.BandwidthMeter.EventListener eventListener)
      Specified by:
      addEventListener in interface com.google.android.exoplayer2.upstream.BandwidthMeter

    • removeEventListener

      public void removeEventListener(com.google.android.exoplayer2.upstream.BandwidthMeter.EventListener eventListener)
      Specified by:
      removeEventListener in interface com.google.android.exoplayer2.upstream.BandwidthMeter

    • onTransferInitializing

      public void onTransferInitializing(com.google.android.exoplayer2.upstream.DataSource source, com.google.android.exoplayer2.upstream.DataSpec dataSpec, boolean isNetwork)
      Specified by:
      onTransferInitializing in interface com.google.android.exoplayer2.upstream.TransferListener

    • onTransferStart

      public void onTransferStart(com.google.android.exoplayer2.upstream.DataSource source, com.google.android.exoplayer2.upstream.DataSpec dataSpec, boolean isNetwork)
      Specified by:
      onTransferStart in interface com.google.android.exoplayer2.upstream.TransferListener

    • onBytesTransferred

      public void onBytesTransferred(com.google.android.exoplayer2.upstream.DataSource source, com.google.android.exoplayer2.upstream.DataSpec dataSpec, boolean isNetwork, int bytesTransferred)
      Specified by:
      onBytesTransferred in interface com.google.android.exoplayer2.upstream.TransferListener

    • onTransferEnd

      public void onTransferEnd(com.google.android.exoplayer2.upstream.DataSource source, com.google.android.exoplayer2.upstream.DataSpec dataSpec, boolean isNetwork)
      Specified by:
      onTransferEnd in interface com.google.android.exoplayer2.upstream.TransferListener

    • logTransferInfo

      public void logTransferInfo(boolean logTransferInfo)