Please see the pull request for context and known issues. Currently only supported by/enabled for YouTube.Added support for streaming AV1/HEVC over RTMP.Added indicator if an audio source is unmuted, but not assigned to any audio tracks.Added lossless audio recording options (FLAC/ALAC/PCM including 32-bit float).Added ProRes 4444 (XQ) support for VideoToolbox encoder on macOS.Added support for surround sound for AJA capture cards.Added a setting to record in fragmented MP4 and MOV formats.Added the ability to zoom browser docks with Ctrl - and + and the right click menu.Added compatibility notices in the Window and Game Capture sources for Windows.Added an option to preload media sources used in Stingers to memory, to avoid frame skips during transitions.Added settings to select the audio encoder for streaming and recording.

Added Update Channels on macOS and updated Sparkle for smaller and faster updates going forward.If you are affected, please update to the latest version of your VTubing software. This blocks old versions of popular VTubing software virtual cameras that are known to cause freezes when accessing video capture device properties.This allows OBS to block problematic DLLs from attaching to OBS and causing freezing or crashes, for example 3rd party overlay hooks and outdated video capture devices. Added a DLL blocking feature for Windows.Plus, our usual bug fixes, performance improvements (including a massive improvement for those with large scene collections!), and small usability tweaks. OBS Studio 29.1 Beta is now available for testing! This update adds support for the updated Enhanced RTMP streaming protocol, as well as update channels for macOS, improved Stinger Transition performance, fMP4 support, and multi-track audio options in simple output mode. If you are willing to test this build, please let us know if you run into any issues. For production usage, we still recommend using the latest stable build of OBS. This build may contain bugs or broken functionality. Disclaimer: This is a test build, not a full release.

Download OBS Studio 29.1.2