Semi-free SRC-Link Plugin - OBS to OBS cleanfeed transmission 0.5.6

Important note for OBS 31​

OBS build-in NVENC encoder had been changed so you should re-configure video encoder properties.
Misconfigurations cause ffmpeg crash.

Changes​

• Add support for OBS 31
• Improve stability of output reconnection since OBS 31

Changes

• New feature: Introduce Operation Teams that allows to share receiver with another accounts.
  You can create Operation Teams in SRC-Link Control Panel settings menu and use guest code to invite staffs.
  
  
  
  You should assign team to receiver after created
  
  
  
  
  Once join operation team, the shared receivers are listed on SRC-Link downlink srouce properties in OBS Studio and can receive clean feed as same as receiver owner.
  
  
• New feature: Add ability to specify SRT latency in receiver member settings.
  The centralized latency value overrides the OBS Studio setting.
  
  
  
  
  
• Improve UX: Introduce "No receivers selected (Blank selection)" state for uplink receiver combo.
  
  
• Bugfix: Various bug fixes.

SRC-Link Control Panel (Web)'s change list is here: https://github.com/OPENSPHERE-Inc/src-link/discussions/11

Changes​

• Bugfix: Downlink stability issue that possibly occur reconnection every 1 hour (even if paid plan)

We are happy to initially release

- Currently we are confirmed working on only Windows x64
- Linux / MacOS is coming later.