运行开放广播软件(OBS Studio)

Question

我正在尝试运行OBS Studio，但我只有OpenGLVersion2.0，文档中指出最低版本为3.3。我正在运行Ubuntu18.04，花了几个小时在网站上运行，试图将我的opengl版本升级到3.3，但没有成功。有人能帮忙吗？或者，在其他情况下，除了OBS之外，是否还有其他方法来录制视频(例如，从变焦中录制流媒体视频)？我对linux非常陌生。

当我试图运行obs时，我所遇到的错误如下所示。谢谢

当我运行glxinfo | grep "OpenGL"时

OpenGL vendor string: Intel Open Source Technology Center
OpenGL renderer string: Mesa DRI Mobile Intel® GM45 Express Chipset (CTG)
OpenGL version string: 2.1 Mesa 20.0.8
OpenGL shading language version string: 1.20
OpenGL extensions:
OpenGL ES profile version string: OpenGL ES 2.0 Mesa 20.0.8
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 1.0.16
OpenGL ES profile extensions:

***************************************************************
ERROR

Attempted path: share/obs/obs-studio/locale/en-US.ini
Attempted path: /usr/share/obs/obs-studio/locale/en-US.ini
Attempted path: share/obs/obs-studio/locale.ini
Attempted path: /usr/share/obs/obs-studio/locale.ini
Attempted path: share/obs/obs-studio/themes/Dark.qss
Attempted path: /usr/share/obs/obs-studio/themes/Dark.qss
info: CPU Name: Intel(R) Core(TM)2 Duo CPU     P8400  @ 2.26GHz
info: CPU Speed: 1401.118MHz
info: Physical Cores: 2, Logical Cores: 2
info: Physical Memory: 3841MB Total, 207MB Free
info: Kernel Version: Linux 4.15.0-135-generic
info: Distribution: "Ubuntu" "18.04"
info: Session Type: x11
info: Window System: X11.0, Vendor: The X.Org Foundation, Version: 1.19.6
info: Portable mode: false
Attempted path: share/obs/obs-studio/themes/Dark/no_sources.svg
Attempted path: /usr/share/obs/obs-studio/themes/Dark/no_sources.svg
QMetaObject::connectSlotsByName: No matching signal for on_advAudioProps_clicked()
QMetaObject::connectSlotsByName: No matching signal for on_advAudioProps_destroyed()
QMetaObject::connectSlotsByName: No matching signal for on_actionGridMode_triggered()
QMetaObject::connectSlotsByName: No matching signal for on_program_customContextMenuRequested(QPoint)
QMetaObject::connectSlotsByName: No matching signal for on_transitionRemove_clicked()
info: OBS 26.1.1 (linux)
info: ---------------------------------
info: ---------------------------------
info: audio settings reset:
    samples per sec: 48000
    speakers:        2
info: ---------------------------------
info: Initializing OpenGL...
error: X Error: GLXBadFBConfig, Major opcode: 155, Minor opcode: 34, Serial: 29
error: Failed to create OpenGL context.
error: Failed to create context!
error: device_create (GL) failed
error: Failed to initialize video.  Your GPU may not be supported, or your graphics drivers may need to be updated.
info: Freeing OBS context data
info: == Profiler Results =============================
info: run_program_init: 6485,01 ms
info:  ┣OBSApp::AppInit: 5,389 ms
info:  ┃ ┗OBSApp::InitLocale: 2,478 ms
info:  ┗OBSApp::OBSInit: 300,642 ms
info:    ┣obs_startup: 28,175 ms
info:    ┗OBSBasic::OBSInit: 67,982 ms
info:      ┣OBSBasic::InitBasicConfig: 0,246 ms
info:      ┣OBSBasic::ResetAudio: 0,399 ms
info:      ┗OBSBasic::ResetVideo: 67,208 ms
info: obs_hotkey_thread(25 ms): min=0,167 ms, median=0,713 ms, max=19,491 ms, 99th percentile=11,759 ms, 100% below 25 ms
info: audio_thread(Audio): min=0,004 ms, median=0,071 ms, max=0,155 ms, 99th percentile=0,145 ms
info: =================================================
info: == Profiler Time Between Calls ==================
info: obs_hotkey_thread(25 ms): min=25,306 ms, median=25,836 ms, max=44,57 ms, 3,38983% within ±2% of 25 ms (0% lower, 96,6102% higher)
info: =================================================
info: Number of memory leaks: 182

Answer 1

在debian 10上对我起作用的是：LIBGL_ALWAYS_SOFTWARE=1 obs或者在末的obs-studio，如果它是运行obs的二进制命令的话。

来源：https://obsproject.com/forum/threads/failed-to-initialize-video-your-gpu-may-not-be-supported-or-your-graphics-drivers-may-need-to-be-updated.86284/