setFilterConfig method

Future<void> setFilterConfig(
  1. String configJson
)

设置滤镜配置 在prepare之前调用此方法。如果想更新，调用updateFilterConfig

Implementation

Future<void> setFilterConfig(String configJson) async {
  // configJson格式: "[{"target":"<target1>", "options":["<options_key>"]}, {"target":"<target2>", "options":<null>},...]"
  // options_key 目前有两种"sharp"、"sr"
  return FlutterAliPlayerFactory.methodChannel
      .invokeMethod("setFilterConfig", wrapWithPlayerId(arg: configJson));
}