OBS Studio 32.2

Important: NVIDIA users must update their GPU drivers to 570.0 or newer to continue using NVENC.

32.2 New Features

• Replaced add source dropdown with new dialog
• Added copy paste functions to frontend API
• Added filter to compose SDR into HDR
• Added delete as a hotkey to delete sources on macOS
• Added dynamic bitrate support to multitrack video
• Added missing file support for filters
• Added ability for plugins to set custom icons for new source types
• Improved FPS selector UX
• Included .webp files when adding a directory to Image Slide Showsource

32.2 Changes

• Forced Intel-based installations to update to Apple Silicon versionon macOS
  • This change means that OBS Studio versions built for Intel-basedMacs but running on Apple Silicon Macs will automatically update to OBSStudio built for Apple Silicon Macs. If an installation was usingthird-party plugins, those plugins will no longer load until replacedwith Apple Silicon versions.

• Fixed audio mixer state getting out of sync when changing settingsvia websockets or plugins
• Added theming for checked QToolButtons
• Added minimum width to spinboxes
• Changed new capture devices to use fallback frame rate by default
• Improved OpenGL performance slightly on low-end machines
• Set minimum size for color source to 1 pixel
• Disallowed overwriting the crash handler
• Applied process mitigation policies for Windows
• Adjusted description of multitrack video
• Improved DLL loading behavior on Windows
• Limited multitrack video config to Custom service
• Removed redundant "Monitor Only" from the Advanced Audio Propertieswindow
  • Mute and Monitor are handled independently in the new AudioMixer

• Removed Close button from What's New dialog
• Removed margins from What's New dialog

32.2 Bug Fixes

• Fixed OAuth and dock state save corruption
• Fixed group bounds not resizing when removing items
• Fixed canvas mixes not being restored after video reset
• Fixed some erroneous crashes during shutdown
• Fixed display capture sometimes capturing black after a duplicatorfailure
• Fixed color of controls dock output buttons in System theme
• Fixed virtual camera reset failures
• Fixed potential crash when user discards changes in the settingswindow
• Fixed incorrect return value in virtualcam filter
• Fixed source toolbar buttons not working after dragging a sourceinto a group
• Fixed properties hint icon spacing
• Fixed potential crash when a video device reconnects on macOS
• Fixed an issue where PipeWire could fail on NVIDIA GPUs
• Fixed obs_canvas_get_video_info returning incorrect framerate
• Fixed NVENC using incorrect bitrate in CQVBR mode
• Fixed VAAPI AV1 not working when streaming with WHIP

32.2 Deprecations

• Deprecated obs_properties_add_button

32.2.1 Hotfix Changes

• Fixed game capture failing after updating OBS if the previous hookwas still in use