OBS Studio 30.0 Release Candidate 1 候选版 1

注意：如前所述，此版本删除了对Ubuntu 20.04、Qt 5和FFmpeg 4.4之前版本的支持。

如果您想支持OBS项目，请考虑为我们的Patreon或Open Collective捐款！

RC1变更

修复了Windows上应用程序音频捕获的音频问题（“爆裂”）（希望如此）[derod/Logitech]

修复了在统计窗口打开时关闭OBS时Beta 1更改导致的崩溃[notr1ch]

修复了macOS Beta 3中加载显示捕获设置[gxalpha]时的崩溃

修复了Windows Beta 3中启动多个QSV编码会话然后停止一个[kkartaltepe]时的崩溃

修复了Beta 1中导致QSV CBR比特率超调的回归[RytoEX]

修复了Beta 1中的一个回归，该回归导致隐藏的浏览器停靠站自动播放带有音频的视频[PatTheMav]

修复了在Linux上启动编码器会话时QSV的崩溃[kkartaltepe]

修复了带有组和重复场景的热键的一些问题[derrod]

修复了在macOS上显示带有不可点击链接的消息框的YouTube帐户登录[gxalpha/derod]

修复了显示不可点击链接的一些错误[notr1ch]

修复了未正确迁移QSV目标用法设置的问题[gxalpha]

修复了在启用缓冲时有时不必要地丢弃帧的异步源（例如视频捕获设备）[derrod]

IP绑定/系列设置的固定顺序[tytan652]

修复了与WebRTC/WHIP输出的音频/视频同步问题[SSean Der]

修复了在不同显示器上打开上下文菜单的问题[RytoEX]

修复了HDR视频在色调映射时可能错误地产生黑色像素的错误[jpark37]

修复了v4l2源在某些非标准输入帧速率下无法正常工作的问题[kkartaltepe]

修复了当启用YouTube Dock时隐藏的浏览器Dock被视为可见的问题[PatTheMav]

修复了同一源的不同场景项的热键未正确保存[derrod]

修复了在组内外移动源时丢失热键的问题[derod]

修复了在Linux上记录高帧率视频捕获设备的可能问题[kkartaltepe]

删除了QSV编码器插件中的D3D9代码[RytoEX]

重新启用AMF编码器的动态比特率[Deriod]

从场景或混合器复制后启用“粘贴过滤器”[gxalpha]

更改了Beta 1新的QSV插件设置，以使用可翻译字符串[RytoEX]

暴露的着色器创建错误[exeldro]

Note: As previously announced, this release removes support for Ubuntu 20.04, Qt 5, and FFmpeg versions prior to 4.4.

If you would like to support the OBS Project, please consider contributing to our Patreon or Open Collective!

RC1 Changes

• Fixed audio issues ("crackling") with Application Audio Capture on Windows (hopefully) [derrod/Logitech]
• Fixed a crash from a Beta 1 change when closing OBS while the stats window is open [notr1ch]
• Fixed a crash in Beta 3 on macOS when loading display capture settings [gxalpha]
• Fixed a crash in Beta 3 on Windows when starting multiple QSV encode sessions and then stopping one [kkartaltepe]
• Fixed a regression in Beta 1 that caused QSV CBR bitrate overshoot [RytoEX]
• Fixed a regression in Beta 1 that caused hidden browser docks to autoplay videos with audio [PatTheMav]
• Fixed a crash with QSV on Linux when starting an encoder session [kkartaltepe]
• Fixed some issues with hotkeys with groups and duplicate sceneitems [derrod]
• Fixed YouTube account login showing a message box with unclickable links on macOS [gxalpha/derrod]
• Fixed some errors showing non-clickable links [notr1ch]
• Fixed an issue with the QSV target usage setting not being migrated correctly [gxalpha]
• Fixed async sources (e.g. video capture devices) sometimes unnecessarily dropping frames while buffering is enabled [derrod]
• Fixed order of IP binding/family setting [tytan652]
• Fixed an issue with audio/video sync with WebRTC/WHIP output [Sean-Der]
• Fixed issues with context menus opening on a different display [RytoEX]
• Fixed a bug where HDR video could incorrectly produce black pixels when tonemapping [jpark37]
• Fixed v4l2 source not working correctly with certain non-standard input frame rates [kkartaltepe]
• Fixed hidden browser docks being treated as visible when the YouTube Dock is enabled [PatTheMav]
• Fixed hotkeys of different scene items for the same source not being saved correctly [derrod]
• Fixed hotkeys being lost when moving a source in or out of a group [derrod]
• Fixed a possible issue with logging high frame rate video capture devices on Linux [kkartaltepe]
• Removed D3D9 code from QSV encoder plugin [RytoEX]
• Reenabled dynamic bitrate for AMF encoders [derrod]
• Enabled "Paste Filters" after copying from scenes or mixer [gxalpha]
• Changed QSV plugin settings new to Beta 1 to use translatable strings [RytoEX]
• Exposed shader creation errors [exeldro]