OBS Studio 32.2.0-rc1

[!IMPORTANT] The NVIDIA SDK was updated to version 13 in this release. This means that the minimum supported driver version is now 570. If you experience any issues with NVENC, please ensure that your GPU driver version is fully up to date.

Release Candidate 1 Changes

• Fixed empty name label in volume meter in Beta 1-3 [Warchamp7]
• Fixed macOS Audio Capture sources capturing cursors unnecessarily [jcm93]

Beta 3 Changes

• Fixed extra padding on some UI elements on Windows in Beta 1-2 [Warchamp7]
• Fixed NVIDIA Audio Effects not working in Beta 1-2 [pkviet]
• Fixed issues with long item names in the Audio Mixer in Beta 1-2 [Warchamp7]
• Removed redundant "Monitor Only" from the Advanced Audio Properties window [Warchamp7]
  • Mute and Monitor are handled independently in the new Audio Mixer
• Removed Close button from What's New dialog [Warchamp7]
• Removed margins from What's New dialog [Warchamp7]

Beta 2 Changes

• Fixed a CI deployment issue. There are no application changes since Beta 1.

32.2 New Features

• Replaced add source dropdown with new dialog [Warchamp7]
• Improved FPS selector UX [jcm93]
• Added missing file support for filters [exeldro]
• Added ability for plugins to set custom icons for new source types [cg2121]
• Included .webp files when adding a directory to Image Slide Show source [TarunCore]
• Added copy paste functions to frontend API [exeldro]
• Added filter to compose SDR into HDR [jpark37]
• Added delete as a hotkey to delete sources on macOS [PatTheMav]
• Added dynamic bitrate support to multitrack video [lexano-ivs]

32.2 Changes

• Forced Intel-based installations to update to Apple Silicon version on macOS [PatTheMav]
  • This change means that OBS Studio versions built for Intel-based Macs but running on Apple Silicon Macs will automatically update to OBS Studio built for Apple Silicon Macs. If an installation was using third-party plugins, those plugins will no longer load until replaced with Apple Silicon versions.
• Fixed audio mixer state getting out of sync when changing settings via websockets or plugins [Warchamp7]
• Added theming for checked QToolButtons [glikely]
• Improved OpenGL performance slightly on low-end machines [kkartaltepe]
• Set minimum size for color source to 1 pixel [exeldro]
• Added minimum width to spinboxes [Warchamp7]
• Disallowed overwriting the crash handler [sebastian-s-beckmann]
• Applied process mitigation policies for Windows [notr1ch]
• Adjusted description of multitrack video [jhnbwrs]
• Changed new capture devices to use fallback frame rate by default [PatTheMav]
• Improved DLL loading behavior on Windows [notr1ch]
• Limited multitrack video config to Custom service [PatTheMav]

32.2 Bug Fixes

• Fixed OAuth and dock state save corruption [PatTheMav]
• Fixed group bounds not resizing when removing items [howellrl]
• Fixed canvas mixes not being restored after video reset [dsaedtler]
• Fixed some erroneous crashes during shutdown [Warchamp7]
• Fixed display capture sometimes capturing black after a duplicator failure [ThrowTop]
• Fixed color of controls dock output buttons in System theme [shiina424]
• Fixed virtual camera reset failures [stephematician]
• Fixed potential crash when user discards changes in the settings window [suogesi]
• Fixed incorrect return value in virtualcam filter [xtfo]
• Fixed source toolbar buttons not working after dragging a source into a group [Warchamp7]
• Fixed properties hint icon spacing [Warchamp7]
• Fixed potential crash when a video device reconnects on macOS [jcm93]
• Fixed an issue where PipeWire could fail on NVIDIA GPUs [hoshinolina]
• Fixed obs_canvas_get_video_info returning incorrect framerate [dsaedtler]
• Fixed NVENC using incorrect bitrate in CQVBR mode [Lordmau5]
• Fixed VAAPI AV1 not working when streaming with WHIP [RytoEX]

32.2 Deprecations

• Deprecated obs_properties_add_button [sebastian-s-beckmann]

Checksums

OBS-Studio-32.2.0-rc1-Sources.tar.gz: 33fccf85f9c0b5babbdbce4d069eef80a5b289438b732df1198f10730293e56f
OBS-Studio-32.2.0-rc1-Ubuntu-24.04-x86_64-dbsym.ddeb: 294ddfaa0e27ba110c63f47dd6da80116633d2ef6cd680ee97b58a90f3e2acab
OBS-Studio-32.2.0-rc1-Ubuntu-24.04-x86_64.deb: dfd762e1cb3408d87ab7684661b4e6807164b9218ea8f2b71861e610b6f7a672
OBS-Studio-32.2.0-rc1-Ubuntu-26.04-x86_64-dbsym.ddeb: 403c67a04a3f6ce3a6afa9dc07d06ab8e5a999021b819bdf99c272fb899397bd
OBS-Studio-32.2.0-rc1-Ubuntu-26.04-x86_64.deb: 1faa382af348e533a1addcc43c6c3446b59fcc6256a9b717581b873caa5d2375
OBS-Studio-32.2.0-rc1-Windows-arm64-PDBs.zip: db8b4e5e70c05fee263e48b3b4871ff715c6ba6f7ab8de668f7b96b755f8703d
OBS-Studio-32.2.0-rc1-Windows-arm64.zip: fe3489579e5972dd30908475a413fb4eca6217902c176d083a758e161fe91a13
OBS-Studio-32.2.0-rc1-Windows-x64-Installer.exe: 0f6d61c551f8204268edee48aae8d8706c3eb3807b0f985c89c486bdd2f6ceec
OBS-Studio-32.2.0-rc1-Windows-x64-PDBs.zip: 1851fc4e3858393723d037c03d1fb886ab518305045dcec33b463756063a6a31
OBS-Studio-32.2.0-rc1-Windows-x64.zip: fba72e42aff09ce0171cd96ca6aaf694c7a55e3a01700400a2f6e700750d7088
OBS-Studio-32.2.0-rc1-macOS-Apple-dSYMs.tar.xz: 21bfa07fd5f190359b7566be7fcc5a33f90b59ea43fba55031bbb631d05f7088
OBS-Studio-32.2.0-rc1-macOS-Apple.dmg: d948f620a04a50c4c45cc4e4014350132f68d1b2f1ec46138f11a80b4c215972
OBS-Studio-32.2.0-rc1-macOS-Intel-dSYMs.tar.xz: 982ab5af5fcfab921e4f169d426af0f674bc71e34a4442ecc4ead79d3395f5c2
OBS-Studio-32.2.0-rc1-macOS-Intel.dmg: 9c7bf3524094ee50dfbafdbdbe9cf910adfd53b5160508eefb3476fa07690403