SimulcastStreamConfig

视频小流的配置。

Java

public class SimulcastStreamConfig {
  public VideoEncoderConfiguration.VideoDimensions dimensions;
  public int bitrate;
  public int framerate;
  public SimulcastStreamConfig() {
    this.dimensions = new VideoEncoderConfiguration.VideoDimensions(-1, -1);
    this.bitrate = -1;
    this.framerate = 5;
  }
  public SimulcastStreamConfig(
      VideoEncoderConfiguration.VideoDimensions dimensions, int bitrate, int framerate) {
    this.dimensions = dimensions;
    this.bitrate = bitrate;
    this.framerate = framerate;
  }
}

dimensions

视频尺寸。详见 VideoDimensions。默认值为视频大流的 50%。

bitrate

视频码率 (Kbps)。该参数无需设置，SDK 会根据你设定的视频分辨率和帧率自动匹配最合适的码率。

framerate

视频帧率 (fps)。默认值为 5。