fis_lib_vid/lib/data_channel/test.dart

import 'channel.dart';

class VidChannelTest {
  void run() async {
    final channel = VidDataChannel.create(
        "http://cdn-bj.fis.plus/0B344F48BA574ECD82B7FEDB8848421A.vid");
    channel.downloadProgressChanged.addListener((sender, e) {
      if (e.progress == 1) {
        print('downloadProgressChanged: ${e.progress}');
      }
      if (e.error != null) {
        print('occur error');
      }
    });
    final loaded = await channel.load();
    if (loaded) {
      final frame = await channel.getImage(0);
      print('Frame-${frame.index}');
    }
  }
}