# Mac Update

## v2.1.1 Update (2026-05-18)

The PRISM Desktop Mac v2.1.1 update includes the following:

#### New Features

* Added Recently Used Login on the Login Screen
* Added Notice and Updates menu
* Added Notice Feature for B2B Customers
* Added "AI Content" Setting to Shopping Live

#### Changes

* Improved sidebar menu
* Added subscription info layer on mouse hover over the profile area in the sidebar
* Enabled keyboard navigation in Settings and alert dialogs
* Added version information to the header
* Added a "Contact Us" button to the login screen
* Improved scene transition UX
* Improved Notice and Updates popup
* Added an Exit button to the Recommended Update prompt
* General usability and stability improvements

***

## v2.1.0 Hotfix Update (2026-03-25)

The PRISM Mac v2.1.0 hotfix update includes the following improvements:

* Fixed an issue where Soop channel integration and streaming could not start.

***

## v2.1.0 Update (2026-03-05)

The PRISM Desktop Mac v2.1.0 update includes the following:

#### New Features <a href="#memo-newfeatures" id="memo-newfeatures"></a>

* Added invalid source status in the source list.
* Added source categories and live source recommendations in the Add Source window.
* Added background removal and chroma key features to Lens sources.
* Added replace functionality for PRISM Stickers.
* Added an exit button to the drawing toolbar and thicker brush options for the highlighter.

#### Changes <a href="#memo-changes" id="memo-changes"></a>

* Improved logic to prevent stream failure when Live Info update fails.
* Improved stream recovery by allowing streaming to resume after restarting the app following anabnormal termination.
* Improved Launcher scroll usability.
* Improved scene collection button placement.
* Improved source creation flow by showing the Create/Select Source dialog only when existing sources are available.
* Improved Lens source connection status display (active / inactive).
* Improved source rotation icon usability in the Preview area.
* Improved chat window resizing behavior.
* Improved Music Playlist behavior to display the song list even when the source is inactive.
* Improved Music Playlist layout to allow embedding into the main UI.
* Improved paid feature guide texts.
* Improved login guidance for NCP B2B accounts, including dock visibility and resolution setting instructions.
* Improved Contact Us Experience
* Increased the minimum character requirement for the Contact Us input field from 10 to 20 characters.
* Improved band logo.
* Improved inconsistent behavior between macOS and Windows when clicking “Exit” during upgrade.
* Improved frame drop issues caused by system sleep on PC.
* Improved preview performance when applying actions such as flip in the Video Device Capture source properties.
* Improved scene template usability and layer behavior
* Improved Preview area source resize feedback
* Improved PRISM Sticker loading indicator visibility

#### Bug Fixes <a href="#memo-bugfixes" id="memo-bugfixes"></a>

* Fixed multiple scene template issues, including missing movement values for grouped sources, broken preview after thumbnail resize, and text alignment issues

***

## v2.0.3 Update (2026-01-29)

The PRISM Desktop Mac v2.0.3 update includes the following:

#### New Features <a href="#memo-newfeatures" id="memo-newfeatures"></a>

* Notification Added for Mismatched Stream/Recording Encoder Settings

#### Changes <a href="#memo-changes" id="memo-changes"></a>

* Scene List Display Improvement (Performance Optimization)
* Improved Popup for Dual Output Channel Not Configured

***

## v2.0.2 Update (2025-11-19)

The PRISM Desktop Mac v2.0.2 update includes the following:

#### New Features

* Added Apple ID Login
* Added Facebook permission to receive facebook \[Sticker Comment] and \[Avatar sticker]&#x20;
* Added source-to-screen distance pixel display even if the source edge is out of preview
* Added guidelines for center position and sources alignment
* Added vertical resolution options to the resolution menu.
* Added an option to automatically paste the stream key

#### Changes

* Improved Twitch/Facebook Login
* Improved announcement details link
* Improved Contact Us
* Removed PRISM branding text for paid users
* Changed play button to disabled state when music playlist is disabled
* Improved statistics display by reducing unnecessary dropped frame notices
* Improved crop effect to display the actual crop area and size pixel
* Improved camera resolution/fps selection on MAC
* Changed cursor style when the mouse is over the sources in Preview
* Improved lag when resizing the APP and DOCK windows
* Improved scene transition names in some scene templates for better clarity and usability.
* Improved the download and retry logic for scene templates.
* Improved the issue where the Lens app launch alert was shown even when the app was already open.
* Improved thumbnail rendering intervals in the scene list.
* Improved smoothness of scene template preview.
* Improved the recording stop button by adding a loading state.
* Improved the “Play in Order” and “Shuffle Play” buttons in the music playlist.
* Improved the music playback experience in the music playlist.
* Improved error guidance by showing specific reasons and solutions when Window Capture or Display Capture fails.
* Improved background display in the Audio Visualizer preview to avoid confusion.
* Improved the label of the “Re-capture” button in the Display Capture properties on macOS.

#### Bug Fixes

* Fixed Source Reference Count Issue&#x20;
* Fixed issue where PRISM could not select a category after CHZZK added new categories.
* Fixed a crash on macOS when checking object validity during thread exit.
* Fixed scrollbar action block in Audio Mixer sometimes
* Fixed issue of different order in source hotkey of Dual Output
* Fixed issue that video content from PRISM Lens is stretched abnormally
* Fixed issue that scene template preview is not smooth
* Fixed Issue to support to choose and order group source when dual output off

***

## v2.0.1 Update (2025-09-25)

The PRISM Desktop Mac v2.0.1 update includes the following new features:

* New Lens Auto-Launch Feature
* New Loading Screen
*

```
Source Dock List: Added tooltips for icons
```

* Sidebar Menu: Added tooltips for the three bottom menus
* Custom RTMP Add Window: Updated the Stream Key help guide
* Custom RTMP Channel: Added an alert to guide you when a URL change is required
* Additional usability improvements across several features
* Other Updates
  * Executable file name changed: prism → obs.exe

***

## v2.0.0 Update (2025-07-28)

The PRISM Desktop Mac v1.3.0 update includes the following new features:

* Launch of PRISM Plus subscription
* Added Dual Output Feature
* Added Dual Output Audio Separation Feature
* Changed the method for editing Naver Shopping Live scheduled live streams
* Added PRISM User Guide menu
* Upgraded OBS Engine to version 31.0
* Improved broadcast start even when YouTube live information update fails
* Added server selection option when adding a YouTube RTMP channel
* Added Trovo RTMP to the channel list
* Added preview screen zoom feature
* Improved alert text and help link for major errors
* Added service error text to the chirping error pop-up
* Other usability improvements

***

## v1.3.0 Update (2024-11-27)

The PRISM Desktop Mac v1.3.0 update includes the following new features:

* Twitch multitrack feature added
* Changes to the SOOP (formerly afreecaTV) output resolutions and FPS
* Changes to the keyframe interval for CHZZK broadcasting
* Whale Space Login removed
* Blur filters added
* Improvements to the Contact Us pop-up window
* OBS Engine 30.2 update
* Others\
  \- Improved B-frame settings for Twitch WHIP broadcasting\
  &#x20; (B-frames are automatically set to 0 for Twitch WHIP broadcasting)\
  \- Improved guidelines when entering prohibited words in the title of a broadcast on Twitch \
  \- Logic processed for exceptional cases caused by scene template source updates \
  \- Improvements to the error popup windows

***

## v1.2.0 Update (2024-09-10)

The PRISM Desktop Mac v1.2.0 update includes the following new features:

* PRISM chat source improvement
* Support scene templates
* New template added to text template
* Audio mixer improvement
* OBS 30.1 update

***

## v1.1.1 Update (2024-09-10)

The PRISM Desktop Mac v1.1.1 update includes the following new features:

* Added RTMP Presets for Kick and Instagram
* Added server select option for Twitch streaming
* Other improvements

<br>


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