Mac Update
PRISM Destktop
v2.1.0 Update (2026-03-05)
The PRISM Desktop Mac v2.1.0 update includes the following:
New Features
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
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
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
Notification Added for Mismatched Stream/Recording Encoder Settings
Changes
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]
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
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 (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
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