Released Version: 1.0.5

This new version includes:
- Bug fixing

This new version includes:
- Attach text to stream
- Bug fixing

This new version includes:
- Fix the problem that the camera cannot be attach in versions below ios13
- Bug fixing

This new version includes:
- Support for overlaying two cameras for live streaming
- Support for adding multiple layers of images to videos
- Bug fixing

This new version includes:
- Support paste and scan QR code to input URL
- Bug fixing

This new version includes:
- Support screen broadcasting.
- Bug fixing

This new version includes:
- Support file streaming for live broadcasting.
- Bug fixing

This new version includes:
- Bug fixing

This new version includes:
- Stream to multiple platforms at the same time
- Bug fixing

This new version includes:
- Bug fixing
- Improve new UI

This new version includes:
- Bug fixing
- Improve new UI

This new version includes:
- Bug fixing
- Improve new UI

1.fix bugs

1.fix connect bug

1.support audio only live broadcast
2.fix back camera 60fps crash

1.add premium
2.fix bugs

1.Support login YouTube use api to broadcast
2.Support to adjust the focus

1.support rtmps protocol
2.add guide for live broadcast plateform

1.support landscape live broadcast

1.new ui
2.support 4k

1.support orientation
2.support mute broadcast
3.add email feedback