Question / Help OBS failing to launch

Webby

New Member
Hi all,

OBS continues to refuse to open on my PC. It was working without issue for about a month, then just before a stream today became a problem.

I've uninstalled/reinstalled the program and it is still having the same issue

Most recent launch log is as follows:

19:34:12.569: CoInitializeEx succeeded: 0x00000001
19:34:12.569: CPU Name: AMD Ryzen 5 3600 6-Core Processor
19:34:12.569: CPU Speed: 3700MHz
19:34:12.569: Physical Cores: 6, Logical Cores: 12
19:34:12.569: Physical Memory: 16314MB Total, 12212MB Free
19:34:12.569: Windows Version: 10.0 Build 18363 (release: 1909; revision: 815; 64-bit)
19:34:12.569: Running as administrator: false
19:34:12.569: Aero is Enabled (Aero is always on for windows 8 and above)
19:34:12.569: Windows 10 Gaming Features:
19:34:12.569: Game DVR: On
19:34:12.570: Sec. Software Status:
19:34:12.572: Windows Defender Antivirus: enabled (AV)
19:34:12.572: Windows Firewall: enabled (FW)
19:34:12.572: Current Date/Time: 2020-04-29, 19:34:12
19:34:12.572: Browser Hardware Acceleration: true
19:34:12.572: Portable mode: false
19:34:12.797: OBS 25.0.8 (64-bit, windows)
19:34:12.797: ---------------------------------
19:34:12.815: ---------------------------------
19:34:12.815: audio settings reset:
19:34:12.815: samples per sec: 44100
19:34:12.815: speakers: 2
19:34:12.815: ---------------------------------
19:34:12.815: Initializing D3D11...
19:34:12.815: Available Video Adapters:
19:34:12.818: Adapter 0: NVIDIA GeForce GTX 1660 Ti
19:34:12.818: Dedicated VRAM: 1987051520
19:34:12.818: Shared VRAM: 4258347008
19:34:12.818: PCI ID: 10de:2182
19:34:12.818: Driver Version: 26.21.14.4575
19:34:12.818: output 0: pos={0, 0}, size={1920, 1080}, attached=true, refresh=144, name=VX2458-mhd
19:34:12.818: output 1: pos={-1920, 0}, size={1920, 1080}, attached=true, refresh=75, name=2260WG5
19:34:12.821: Loading up D3D11 on adapter NVIDIA GeForce GTX 1660 Ti (0)
19:34:12.867: D3D11 loaded successfully, feature level used: b000
19:34:12.867: DXGI increase maximum frame latency success
19:34:12.867: D3D11 GPU priority setup failed (not admin?)
19:34:13.295: ---------------------------------
19:34:13.295: video settings reset:
19:34:13.295: base resolution: 1920x1080
19:34:13.295: output resolution: 1920x1080
19:34:13.295: downscale filter: Bicubic
19:34:13.295: fps: 60/1
19:34:13.295: format: NV12
19:34:13.295: YUV mode: 601/Partial
19:34:13.295: NV12 texture support enabled
19:34:13.296: Audio monitoring device:
19:34:13.296: name: Default
19:34:13.296: id: default
19:34:13.296: ---------------------------------
19:34:13.301: [CoreAudio encoder]: CoreAudio AAC encoder not installed on the system or couldn't be loaded
19:34:13.302: Failed to load 'en-US' text for module: 'decklink-ouput-ui.dll'
19:34:13.331: [AMF] Unable to load 'amfrt64.dll', error code 126.
19:34:13.333: [AMF] AMF Test failed due to one or more errors.
19:34:13.333: Failed to initialize module 'enc-amf.dll'
19:34:13.394: [obs-browser]: Version 2.8.6
19:34:13.432: NVENC supported
19:34:13.556: VLC found, VLC video source enabled
19:34:13.632: A DeckLink iterator could not be created. The DeckLink drivers may not be installed
19:34:13.633: No blackmagic support
19:34:13.644: ---------------------------------
19:34:13.644: Loaded Modules:
19:34:13.644: win-wasapi.dll
19:34:13.644: win-mf.dll
19:34:13.644: win-dshow.dll
19:34:13.644: win-decklink.dll
19:34:13.644: win-capture.dll
19:34:13.644: vlc-video.dll
19:34:13.644: text-freetype2.dll
19:34:13.644: rtmp-services.dll
19:34:13.644: obs-x264.dll
19:34:13.644: obs-vst.dll
19:34:13.644: obs-transitions.dll
19:34:13.644: obs-text.dll
19:34:13.644: obs-qsv11.dll
19:34:13.644: obs-outputs.dll
19:34:13.644: obs-filters.dll
19:34:13.644: obs-ffmpeg.dll
19:34:13.644: obs-browser.dll
19:34:13.644: image-source.dll
19:34:13.644: frontend-tools.dll
19:34:13.644: enc-amf.dll
19:34:13.644: decklink-ouput-ui.dll
19:34:13.644: coreaudio-encoder.dll
19:34:13.644: ---------------------------------
19:34:13.644: ==== Startup complete ===============================================
19:34:13.662: All scene data cleared
19:34:13.662: ------------------------------------------------
19:34:13.672: [WASAPISource::TryInitialize]:[Headphones (Arctis 7 Game)] Failed to activate client context: 88890004
19:34:13.672: [WASAPISource::WASAPISource] Device '{0.0.0.00000000}.{6f9ca88e-08d5-45c8-9cdc-3c771761bd77}' not found. Waiting for device
19:34:13.672: [Loaded global audio device]: 'Desktop Audio'
19:34:13.707: WASAPI: Device 'Headset Microphone (2- Arctis 7 Chat)' [44100 Hz] initialized
19:34:13.758: adding 46 milliseconds of audio buffering, total audio buffering is now 46 milliseconds (source: Headset Mic)
19:34:13.758:
19:34:13.781: [window-capture: 'Youtube'] update settings:
19:34:13.781: executable: chrome.exe
19:34:13.801: WASAPI: Device 'Microphone (Samson C01U )' [44100 Hz] initialized
19:34:13.996: WASAPI: Device 'Line in at rear panel (Blue) (Realtek High Definition Audio)' [48000 Hz] initialized
19:34:14.033: adding 139 milliseconds of audio buffering, total audio buffering is now 185 milliseconds (source: Line in ChatLink)
19:34:14.033:
19:34:14.036: WASAPI: Device 'Line in at front panel (Pink) (Realtek High Definition Audio)' [48000 Hz] initialized
19:34:15.156: ---------------------------------
19:34:15.156: [DShow Device: 'Eglato HD60 Pro'] settings updated:
19:34:15.156: video device: Game Capture HD60 Pro (Video) (#01)
19:34:15.156: video path: \\?\pci#ven_12ab&dev_0380&subsys_00061cfa&rev_00#4&3a692a4a&0&001a#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\{6f814be9-9af6-43cf-9249-c03401000222}
19:34:15.156: resolution: 1920x1080
19:34:15.156: flip: 0
19:34:15.156: fps: 59.94 (interval: 166833)
19:34:15.156: format: YV12
19:34:15.163: ---------------------------------
19:34:15.163: [DShow Device: 'Logi Webcam'] settings updated:
19:34:15.163: video device: c922 Pro Stream Webcam
19:34:15.163: video path: \\?\usb#vid_046d&pid_085c&mi_00#7&3aedbcf3&0&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\global
19:34:15.163: resolution: 1280x720
19:34:15.163: flip: 0
19:34:15.163: fps: 60.00 (interval: 166666)
19:34:15.163: format: MJPEG
19:34:15.164: using video device audio: no
19:34:15.164: separate audio filter
19:34:15.164: sample rate: 48000
19:34:15.164: channels: 2
19:34:15.164: audio type: Capture
19:34:15.286: ---------------------------------
19:34:15.286: [DShow Device: 'ChromaCam'] settings updated:
19:34:15.286: video device: ChromaCam
19:34:15.286: video path:
19:34:15.286: resolution: 1280x720
19:34:15.286: flip: 0
19:34:15.286: fps: 30.00 (interval: 333333)
19:34:15.286: format: ARGB
 
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