setPublishDualStreamConfig method

Future<void> setPublishDualStreamConfig(
  1. List<ZegoPublishDualStreamConfig> configList,
  2. {ZegoPublishChannel? channel}
)

Set dual stream config.

Available since: 3.7.0 Description: Set the stream config. When to call: This must take effect when the codecID specified in the call to ZegoExpressEngine > setVideoConfig is ZegoVideoCodecIDH264DualStream after createEngine is called. Restrictions: To take effect, the parameters of flow and small flow must be specified at the same time. The resolution ratio of flow and small flow must be the same. For example, both are 4:3 . Caution: Width, height, resolution and bitrate are all greater than zero to take effect.

  • configList config info.
  • channel ZegoPublishChannel.

Implementation

Future<void> setPublishDualStreamConfig(
    List<ZegoPublishDualStreamConfig> configList,
    {ZegoPublishChannel? channel}) async {
  return await ZegoExpressImpl.instance
      .setPublishDualStreamConfig(configList, channel: channel);
}