داده های مشترک رسانه مشتری (CMCD)

val cmcdConfigurationFactory = object : CmcdConfiguration.Factory {
    override fun createCmcdConfiguration(mediaItem: MediaItem): CmcdConfiguration {
        val cmcdRequestConfig = object : CmcdConfiguration.RequestConfig {
            override fun isKeyAllowed(key: String): Boolean {
                return key == "br" || key == "bl"
            }

            override fun getCustomData(): ImmutableListMultimap<@CmcdConfiguration.HeaderKey String, String> {
                return ImmutableListMultimap.of(
                    CmcdConfiguration.KEY_CMCD_OBJECT, "key1=stringValue")
            }

            override fun getRequestedMaximumThroughputKbps(throughputKbps: Int): Int {
                return 5 * throughputKbps
            }
        }

        val sessionId = UUID.randomUUID().toString()
        val contentId = UUID.randomUUID().toString()

        return CmcdConfiguration(sessionId, contentId, cmcdRequestConfig, MODE_QUERY_PARAMETER)
    }
}

// Create media source factory and set your custom cmcdConfigurationFactory.
val mediaSourceFactory =
    DefaultMediaSourceFactory(context)
        .setCmcdConfigurationFactory(cmcdConfigurationFactory)

CmcdConfiguration.Factory cmcdConfigurationFactory = mediaItem -> {
  CmcdConfiguration.RequestConfig cmcdRequestConfig = new CmcdConfiguration.RequestConfig() {
    @Override
    public boolean isKeyAllowed(String key) {
      return key.equals("br") || key.equals("bl");
    }

    @Override
    public ImmutableListMultimap<@HeaderKey String, String> getCustomData() {
      return ImmutableListMultimap.of(
          CmcdConfiguration.KEY_CMCD_OBJECT, "key1=stringValue");
    }

    @Override
    public int getRequestedMaximumThroughputKbps(int throughputKbps) {
      return 5 * throughputKbps;
    }
  };

  String sessionId = UUID.randomUUID().toString();
  String contentId = UUID.randomUUID().toString();

  return new CmcdConfiguration(sessionId, contentId, cmcdRequestConfig, MODE_QUERY_PARAMETER);
};

// Create media source factory and set your custom cmcdConfigurationFactory.
MediaSource.Factory mediaSourceFactory =
    new DefaultMediaSourceFactory(context)
        .setCmcdConfigurationFactory(cmcdConfigurationFactory);