QrTransfer trys to make it easy to transfer files with display devices only, no network available.
Install module from PyPI:
pip install QrCodeTransfer- add command channel.
> command line- 命令协商wait的时间，截屏的大小等
- receiver: add new threads to processing QR scanning, and wait quit signal in console.
- 尝试更高效的传输方式，压缩，qr的版本（iqr？），屏幕显示qr的数量
- 性能优化
- sender：生成的qr图片保存在内存中