使用react-native在android设备上保存视频

npm install react-native-video --save

import Video from 'react-native-video';

saveVideo = async () => {
  const { uri } = this.state.video; // 获取视频的URI
  const granted = await PermissionsAndroid.request(
    PermissionsAndroid.PERMISSIONS.WRITE_EXTERNAL_STORAGE,
    {
      title: '保存视频到相册',
      message: '需要访问您的存储空间以保存视频',
      buttonNeutral: '稍后询问',
      buttonNegative: '取消',
      buttonPositive: '确定',
    },
  );

  if (granted === PermissionsAndroid.RESULTS.GRANTED) {
    // 保存视频到相册
    CameraRoll.save(uri, { type: 'video' })
      .then(() => {
        console.log('视频保存成功');
      })
      .catch((error) => {
        console.log('视频保存失败', error);
      });
  } else {
    console.log('没有存储权限');
  }
};

<Button title="保存视频" onPress={this.saveVideo} />