建议2：有三项
Recommendation 2: There are three items
1、文件列表里右键添加“输入文件位置”、“输出文件位置”；
1. Right-click in the file list to add "input file location" and "output file location";
2、增加可选功能：简易编码性能测试，如：264、265、av1等测试，统一了标准和结果，同时对软件推广很有帮助；
2. Adding optional functions: Simple coding performance testing, such as 264, 265, av1, unifies standards and results, and is very helpful for software promotion.
3、为了软件持续发展，增加多种捐赠渠道，如中国的支付宝。
3, in order to sustain the development of software, we should increase various donation channels, such as China's Alipay.
奢望太多，麻烦了！
Hope too much, trouble!