Question / Help Suddenly OBS doesn't recognize my G35 headset?

DaneGaming

New Member
So I've streamed before but suddenly OBS gives me an error like
"Error: Cannot initialize desktop audio sound, more info in the log file."

Hope you can help me!

22:42:16: CLR host plugin strings not found, dynamically loading 4 strings
22:42:16: CLRHost::Initialize() attempting to load and start the .NET runtime (null)
22:42:16: CLRHost::Initialize() Found version v2.0.50727 .NET runtime
22:42:16: CLRHost::Initialize() Found version v4.0.30319 .NET runtime
22:42:16: CLRHost::Initialize() attempting to use v4.0.30319 .NET runtime
22:42:16: CLRHost::LoadInteropLibrary() load the assembly plugins\CLRHostPlugin\CLRHost.Interop.dll
22:42:17: CLRHost::LoadPlugins() attempting to load the plugin assembly CLRBrowserSourcePlugin
22:42:17: CLRHost:: Could not find/load browser settings at location C:\Users\Christian\AppData\Roaming\OBS\pluginData\browser.json
22:42:17: CLRHost:: Exception: System.IO.FileNotFoundException: Filen 'C:\Users\Christian\AppData\Roaming\OBS\pluginData\browser.json' blev ikke fundet.
22:42:17: Filnavn: 'C:\Users\Christian\AppData\Roaming\OBS\pluginData\browser.json'
22:42:17: ved System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
22:42:17: ved System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost)
22:42:17: ved System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share)
22:42:17: ved CLRBrowserSourcePlugin.Shared.BrowserSettings.Reload()
22:42:17: CLRHost::LoadPlugins() successfully added CLR plugin [Type: CLRBrowserSourcePlugin.CLRBrowserSourcePlugin, Name: CLR Browser Source Plugin]
22:42:21: No Intel graphics adapter visible in QSVHelper.exe, Optimus problem?
22:42:22: CUDA loaded successfully
22:42:22: 1 CUDA capable devices found
22:42:22: [ GPU #0 - < GeForce GTX 780 > has Compute SM 3.5, NVENC Available ]
22:42:29: Open Broadcaster Software v0.653b - 32bit (´・ω・`)
22:42:29: -------------------------------
22:42:29: CPU Name: Intel(R) Core(TM) i7 CPU 860 @ 2.80GHz
22:42:29: CPU Speed: 2800MHz
22:42:29: Physical Memory: 4095MB Total, 4095MB Free
22:42:29: stepping id: 5, model 30, family 6, type 0, extmodel 0, extfamily 0, HTT 1, logical cores 8, total cores 4
22:42:29: monitor 1: pos={0, 0}, size={1920, 1080}
22:42:29: monitor 2: pos={-1280, 0}, size={1280, 1024}
22:42:29: Windows Version: 6.2 Build 9200
22:42:29: Aero is Enabled
22:42:29: -------------------------------
22:42:29: OBS Modules:
22:42:29: Base Address Module
22:42:29: 008F0000 OBS.exe
22:42:29: 6A490000 OBSApi.dll
22:42:29: 6AE50000 CLRHostPlugin.dll
22:42:29: 6A7C0000 DShowPlugin.dll
22:42:29: 6A790000 GraphicsCapture.dll
22:42:29: 6A760000 NoiseGate.dll
22:42:29: 6B7A0000 PSVPlugin.dll
22:42:29: 693A0000 scenesw.dll
22:42:29: ------------------------------------------
22:42:29: Adapter 1
22:42:29: Video Adapter: NVIDIA GeForce GTX 780
22:42:29: Video Adapter Dedicated Video Memory: 3143319552
22:42:29: Video Adapter Shared System Memory: 1151582208
22:42:29: Video Adapter Output 1: pos={0, 0}, size={1920, 1080}, attached=true
22:42:29: Video Adapter Output 2: pos={-1280, 0}, size={1280, 1024}, attached=true
22:42:29: =====Stream Start: 2015-07-24, 22:42:29===============================================
22:42:29: Multithreaded optimizations: On
22:42:29: Base resolution: 1920x1080
22:42:29: Output resolution: 1920x1080
22:42:29: ------------------------------------------
22:42:29: Loading up D3D10 on NVIDIA GeForce GTX 780 (Adapter 1)...
22:42:30: ------------------------------------------
22:42:30: Audio Format: 48000 Hz
22:42:30: ------------------------------------------
22:42:30: Audio Channels: 2 Ch
22:42:30: Playback device {0.0.0.00000000}.{8aba0c02-a4a4-46b9-995b-e1682a9a3587}
22:42:30: ------------------------------------------
22:42:30: Using desktop audio input: CABLE Input (VB-Audio Virtual Cable)
22:42:30: Global Audio time adjust: 0
22:42:30: ------------------------------------------
22:42:30: Using auxilary audio input: G35 Mic (Logitech G35 Headset)
22:42:30: Mic time offset: 0
22:42:30: ------------------------------------------
22:42:30: Audio Encoding: AAC
22:42:30: bitrate: 128
22:42:30: ------------------------------------------
22:42:30: device: Logitech QuickCam Pro 4000,
22:42:30: device id \\?\usb#vid_046d&pid_08b2&mi_00#7&28296b78&0&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\{9b365890-165f-11d0-a195-0020afd156e4},
22:42:30: chosen type: I420, usingFourCC: false, res: 352x288 - 352x288, frameIntervals: 333333-2000000
22:42:30: use buffering: false - 0, fourCC: 'I420'
22:42:30: audio device: Disable,
22:42:30: audio device id Disabled,
22:42:30: audio time offset 0,
22:42:30:
22:42:32: Using directshow input
22:42:32: Using bitmap image
22:42:33: Using Slide Show
22:42:33: Scene buffering time set to 700
22:42:33: ------------------------------------------
22:42:33: Video Encoding: x264
22:42:33: fps: 30
22:42:33: width: 1920, height: 1080
22:42:33: preset: veryfast
22:42:33: profile: main
22:42:33: keyint: 60
22:42:33: CBR: yes
22:42:33: CFR: yes
22:42:33: max bitrate: 2400
22:42:33: buffer size: 2400
22:42:45: ==============================================================
22:42:45: video thread frame - [100%] [avg time: 1.055 ms] [children: 24.2%] [unaccounted: 75.8%]
22:42:45: | scene->Preprocess - [7.68%] [avg time: 0.081 ms]
22:42:45: | GPU download and conversion - [16.5%] [avg time: 0.174 ms] [children: 15.7%] [unaccounted: 0.758%]
22:42:45: | | flush - [14.4%] [avg time: 0.152 ms]
22:42:45: | | CopyResource - [0.569%] [avg time: 0.006 ms]
22:42:45: | | conversion to 4:2:0 - [0.758%] [avg time: 0.008 ms]
22:42:45: Convert444Threads - [100%] [avg time: 2 ms] [children: 99.5%] [unaccounted: 0.5%]
22:42:45: | Convert444toNV12 - [99.5%] [avg time: 1.99 ms]
22:42:45: encoder thread frame - [100%] [avg time: 2.582 ms] [children: 0.194%] [unaccounted: 99.8%]
22:42:45: | sending stuff out - [0.194%] [avg time: 0.005 ms]
22:42:45: ==============================================================
22:42:45:
22:42:45:
22:42:45: Profiler CPU results:
22:42:45:
22:42:45: ==============================================================
22:42:45: video thread frame - [cpu time: avg 0.218 ms, total 78.125 ms] [avg calls per frame: 1]
22:42:45: | scene->Preprocess - [cpu time: avg 0 ms, total 0 ms] [avg calls per frame: 1]
22:42:45: | GPU download and conversion - [cpu time: avg 0.175 ms, total 62.5 ms] [avg calls per frame: 1]
22:42:45: | | flush - [cpu time: avg 0.087 ms, total 31.25 ms] [avg calls per frame: 1]
22:42:45: | | CopyResource - [cpu time: avg 0.046 ms, total 15.625 ms] [avg calls per frame: 1]
22:42:45: | | conversion to 4:2:0 - [cpu time: avg 0 ms, total 0 ms] [avg calls per frame: 1]
22:42:45: Convert444Threads - [cpu time: avg 2.017 ms, total 1343.75 ms] [avg calls per frame: 2]
22:42:45: | Convert444toNV12 - [cpu time: avg 1.994 ms, total 1328.13 ms] [avg calls per frame: 2]
22:42:45: encoder thread frame - [cpu time: avg 2.635 ms, total 875 ms] [avg calls per frame: 1]
22:42:45: | sending stuff out - [cpu time: avg 0.047 ms, total 15.625 ms] [avg calls per frame: 1]
22:42:45: ==============================================================
22:42:45:
22:42:45: =====Stream End: 2015-07-24, 22:42:45=================================================
22:42:46: =====Stream Start: 2015-07-24, 22:42:46===============================================
22:42:46: Multithreaded optimizations: On
22:42:46: Base resolution: 1920x1080
22:42:46: Output resolution: 1920x1080
22:42:46: ------------------------------------------
22:42:46: Loading up D3D10 on NVIDIA GeForce GTX 780 (Adapter 1)...
22:42:47: ------------------------------------------
22:42:47: Audio Format: 48000 Hz
22:42:47: ------------------------------------------
22:42:47: Audio Channels: 2 Ch
22:42:47: Playback device {0.0.0.00000000}.{04153313-2ffc-4322-af8b-9b06c68a13eb}
22:42:47: ------------------------------------------
22:42:47: Using desktop audio input: G35 (Logitech G35 Headset)
22:42:47: Global Audio time adjust: 0
Warning -- MMDeviceAudioSource::Initialize(0): Could not initialize audio client, result = AUDCLNT_E_DEVICE_IN_USE

Error: Cannot initialize desktop audio sound, more info in the log file.
 
Hmm, device in use normally means another program uses it and "locked" it.
What you can do though is try going into the windows audio settings, properties of your G35 and in the last tab make sure "Allow applications to ...." is unchecked:
izuf7fO9cNOg0.png
 
Okay, Your post gave me an idea, I fiddled around with a software to mix TS and Game audio into the headset, this then takes "Control" of the headset, I have to start this AFTER starting stream, then it works - So thanks! You helped me get the idea to figure it out!
 
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