OBS Studio 歷史版本列表
更新時間：2018-08-20
更新細節：
What's new in this version:
Changes:
- Major improvements to the browser source:Added hardware acceleration to the browser source on Windows for greatly improved performance, reduced resources, and allowing advanced rendering functionality such as WebGL. This reduces CPU usage, reduces RAM usage, and even reduces GPU usage. This option is enabled by default; it can be disabled in the advanced section of settings if needed if there are any unexpected issues; Updated to Chromium version 68; Refactored the entire plugin and pruned approximately 13,000 lines of code (very satisfying for me in particular); The browser source now has accurate frame synchronization on Windows; Fixed all memory leaks of the browser source; Added the ability to use web browsers as widgets (which isn't currently exposed much, but will allow a lot more custom functionality later)
- Added source grouping, allowing the ability to group multiple sources together as a single transformable group: To add a group, you can either select a few sources and then right-click and choose "Group Selected Items", or you can create an empty group in the Add menu; You can seamlessly drag and drop items in and out of groups; You can ungroup a group without affecting the group in other scenes by right-clicking the group and choosing "Ungroup"; Groups show their list of sources as a sub-list within the main scene list, which can be collapsed and hidden if desired; Groups can be referenced (shared) between multiple scenes like any other source; Groups can have their own effect filters applied to them
- Added the ability to set a custom background color to items within the source list to color-code them for improved organization: To set the item's background color, right-click the source item within the source list, and go to "Set Color"; You can use a preset selection of colors within the menu, you can choose a custom color, or you can reset it to default
- Added a "Vertical Layout" option to the mixer's right-click context menu to make the mixer display vertically rather than horizontally
- The multiview can now be configured to show up to 24 scenes at once in general settings if desired
- Added an option to audio settings to allow the user to change the audio meter type: "Sample Peak" and "True Peak"
- Added secure streaming (RTMPS) support for services that support it, such as Facebook
- It is now possible to use more than one Intel QSV encoder at once
- It is now possible to use alt-cropping even on sources that are set to a bounding box transform. This fixes the issue where, for example, alt-cropping would not work after you pressed Ctrl-F on a source. Note that in that case, the rectangle's size will not change, but the contents will realign to the rectangle
- Windowed projectors are now saved and loaded on shutdown/startup
- Audio sources within the mixer now always displayed alphabetically
- Significantly reduced GPU usage when the program is idle (I.E. when the program is not streaming or recording)
- Added a confirmation dialog when the user has not added video sources to any scenes, warning them that they are about to stream a blank screen. This ensures that new users do not inadvertently stream without at least first adding some sources
- The program will now default to the NVIDIA GPU when on laptops that have both NVIDIA and Intel integrated adapters. This can still be overridden in the NVIDIA control panel if desired
Bug fixes:
- Fixed a bug where the browser source wouldn't read local files properly
- Fixed a bug where videos recorded with certain formats would report that they were 1000 FPS in their metadata when they actually weren't
- Fixed a bug where the active monitoring device wouldn't properly change when switching between profiles
- Fixed a bug where pasting filters without a destination source selected would cause a crash
- Fixed a bug where projectors would close whenever "Always On Top" was toggled
- Fixed a bug where the recording option "Generate file without space" was not working with the replay buffer
- Fixed a bug where certain size cursors would appear the incorrect size in Game/Window/Display captures on Windows
- Fixed a bug where in-program hyperlinks would show up with a bad contrast (dark blue) even in dark themes
- Fixed a bug where stream output would stop if a stinger transition had a very late transition point assigned to it (an invalid floating point calculation would be put in to the audio data, which would in turn cause the audio encoder to fail and stop encoding, and thus stream output to stop)
- Fixed a bug on macOS where VLC would not be found for the VLC source despite VLC being installed
- Fixed a bug on macOS where audio monitoring devices would not show up correctly, and fixed a few minor issues with audio monitoring on macOS
- Fixed a bug where Mixer's FTL service would cause a crash on macOS
- Fixed a bug where the color property (when showing the properties of sources/filters) would not show the actual color the user had set it to
- Fixed a bug where hotkey labels would not update when sources and transitions are renamed, and could cause the hotkey to not be saved correctly
- Fixed a bug where creating a new profile with advanced output mode active would not enforce the service's settings (such as keyframe interval)
- Fixed a bug where hotkeys for start streaming and stop streaming would disappear when going in/out of studio mode
- Fixed a few minor memory leaks
更新時間：2018-05-13
更新細節：
What's new in this version:
- Fixed an issue with the new 2018 Windows 10 release (1803) that would cause game capture to perform poorly on Direct3D 9.0c games
- Fixed an issue with the auto-updater not being able to see updates in 21.1
更新時間：2018-03-19
更新細節：
What's new in this version:
Changes:
Updated the Browser source to Chromium 63. This includes many important and critical updates to the Browser backend:
- The new Chromium build for the browser source now supports APNG (animated PNG) image files
- Fixed a few bugs and a potential crash on shutdown with the browser source, with more fixes and improvements to come in coming updates.
- Fixed a bug where the bit icons in certain donation alerts didn't load properly (fixed with the Chromium update for the browser source).
- Dockable windows can now be nested
- Updated the program to use the latest Microsoft development toolchain (Visual Studio 2017) for the Windows version
- Changed log file uploading to hastebin (for now) instead of anonymous github gists due to github removing anonymous gist support
- Fixed an issue where the AMD encoder wouldn't show up for some people since 21.0
Bug fixes:
- Fixed a bug where you could import a scene collection with an already-existing name
- Fixed an issue where a spontaneous rare audio glitch could happen when encoding audio on Windows. This was caused by a Microsoft audio encoder library which was used by default on Windows at bitrates between 96 and 192 kilobits per second; this library has now been replaced
- Fixed a potential crash on startup
- Fixed a few scripting-related crashes
- Fixed a bug where setting a blank replay buffer prefix would reset to the default prefix when the program was restarted
- Fixed a bug where the slideshow source would get stuck on the last image is the slideshow image list was cleared
- Selection rectangles are no longer drawn for audio-only sources
更新時間：2017-11-17
更新細節：
What's new in this version:
- Fixed a bug in 20.1.2 where the x264 plugin was still expecting the newer x264 library, and wouldn't initialize properly (Note by Jim: a bug in my update script that slipped by my testing)
- Reverted x264 version to the previous stable build due to AVX512 optimizations causing stability issues on some systems
- Made a workaround for a potential crash that could happen with the game "Life is Feudal" when game capturing it
更新時間：2017-10-26
更新細節：
What's new in this version:
- Made a workaround for an issue with new AMD GPU drivers (ReLive 17.10+) that would prevent the AMD encoder from starting up
更新時間：2017-10-18
更新細節：
What's new in this version:
- Added the ability to hide/show items in the audio mixer via the mixer context menu
- Added the ability to use replay buffer in advanced output mode (Note: cannot be used with the FFmpeg output)
- Added the ability to monitor the audio of stingers via its properties
- Added the ability to change the audio fade mode of stingers via its properties
- Added hotkeys to control VLC source playback (play/pause/restart/stop/next/previous)
- Added pulseaudio audio monitoring support on linux
- Updated x264 and FFmpeg to their latest versions, with new performance optimizations for newer Intel processors
- You can now bring up a context menu via right-clicking the mixer or items in the mixer
- Fixed a bug where if you try to stop the stream while reconnecting, the program could freeze up
- Fixed a bug where the window dimensions would not always restore properly from the last time the program was closed
- Fixed an issue where the program would be milliseconds out of sync
- Fixed a linux crash that could happen on program startup
- Fixed an issue where shuffle in the VLC source would always start from the first item
- Fixed a crash that sometimes occur when a connection times out
- Made a workaround for a decklink device driver issue where decklink/blackmagic devices could very slowly go out of sync in the blackmagic source (make sure buffering is disabled if you have this issue; buffering is now disabled by default)
- Disabled v-sync preview rendering on mac to prevent it from having an impact on performance
更新時間：2017-08-11
更新細節：
What's new in this version:
- Fixed a crash with the image slide show that could happen under certain circumstances
- Fixed a bug which caused the Stats window to stop monitoring streaming/recording unless they were both active at the same time
更新時間：2017-08-11
更新細節：
What's new in this version:
- Added new modular user interface that allows the user to move, disable, and customize elements of the UI. To unlock, go to the View menu, then the "Docks" sub-menu, and un-check "Lock UI". To reset to the default style, use "Reset UI"
- Added Stinger transitions, which allow the ability to use video files as a transition with a specific transitioning point timing during playback of the video
- Added a new "Auto" server for Twitch which will automatically select the server with the best routing. In addition, Twitch servers are now sorted based on the best route (as determined by Twitch)
- Added support for Mixer's FTL protocol which allows low-latency streaming on Mixer. To use, open Settings, go to the Stream section, and set the service to "Mixer.com - FTL"
- Added the option to disable looping in the image slide show, and stop or become hidden when all slides have been played
- Added the option to change the visibility behavior of the image slide show: Pause when not in the current scene, restart when in the current scene, or always play regardless
- Added the option to manually control the image slide show with hotkeys
- Added the ability for the blackmagic source to automatically detect resolution/format rather than having to set it manually each time
- Added ability to lock sources to prevent accidentally clicking on and modifying the position of a source
- Added the ability to zoom in the preview for detailed editing while in canvas/output preview scaling modes. To use, click the preview, then hold down space bar and use the mouse wheel scroll to zoom in/out
- Added a "Defaults" button to the filters and properties windows which will reset values to their defaults
- Added a new "Rachni" theme
- Added a "Fullscreen Interface" option to the view menu
- Added the ability to use certain Japanese and European-specific keys as hotkeys
- Added the ability to modify projectors from the tray menu
- Added a network buffering option to the VLC source
- Added a --multi command line option to suppress the multiple instance warnings
- Added a "Below Normal" process priority to the process priority option in advanced settings on windows
- Audio meters will now temporarily change their color to red when audio is clipping (too loud)
- When using the auto-configuration dialog with Twitch, it will now automatically test the 3 servers with the best route
- Made a few key improvements to the windows AMD AMF encoder. Fixed a potential crash, added support for AMF 1.4.4, added compatibility for newer drivers such as 17.7.2, and improved support for older drivers like 16.11.5 and 16.12.1
- Fixed an issue where the settings window could sometimes get stuck with a bad size
- Fixed a bug where cropped sources would have incorrect alpha handling
- Fixed a bug where scene collections/profiles wouldn't properly overwrite existing if the user chooses to do so
- Fixed a crash that would happen if the program starts on a system with an unsupported video card, the program will now display a message as was originally intended
- Fixed various minor bugs
更新時間：2017-06-22
更新細節：
What's new in this version:
- When an audio device is changed to another device in audio settings, all of its secondary settings are now preserved (volume, sync offset, downmix to mono, mixer, properties, filters). Note that this does not apply if the audio device is disabled.
- Fixed a case where the bandwidth test could potentially overestimate bandwidth in the auto configuration dialog
- Fixed an issue where remote video via the media source could have artifacting
- Fixed some cases where the media source wouldn't properly display the last frame when "Hide source when playback ends" is unchecked
- Fixed some cases where the media source could cause the program to freeze when using a remote video URL
- Fixed an issue with the game capture hook on windows where Oculus Rift games wouldn't capture properly
- Fixed a design flaw where the stats window would reset its values when opened for the first time
更新時間：2017-05-21
更新細節：
What's new in this version:
- Fixed a startup crash with older AMD drivers when using the 32bit version of OBS. Please update your video drivers!
- Fixed a bug that caused Freetype 2 text sources to stop rendering properly on windows
- Fixed an issue with NVENC not initializing properly for some people on older drivers
- Fixed a tooltip that's supposed to show when you hover over "prefer hardware encoding" in the auto-configuration wizard