obs_crashlog

22:46:26: Open Broadcaster Software v0.657b - 64bit (　^ω^)
22:46:26: -------------------------------
22:46:26: CPU Name: Intel(R) Core(TM) i7-4790K CPU @ 4.00GHz
22:46:26: CPU Speed: 4000MHz
22:46:26: Physical Memory:  7632MB Total, 529MB Free
22:46:26: stepping id: 3, model 60, family 6, type 0, extmodel 1, extfamily 0, HTT 1, logical cores 8, total cores 4
22:46:26: monitor 1: pos={0, 0}, size={1920, 1080}
22:46:26: Windows Version: 6.3 Build 9600 (revision 16441)
22:46:26: Aero is Enabled
22:46:26: -------------------------------
22:46:26: OBS Modules:
22:46:26: Base Address     Module
22:46:26: 000000000D5D0000 OBS.exe
22:46:26: 00000000BC870000 OBSApi.dll
22:46:26: 00000000BC820000 DShowPlugin.dll
22:46:26: 00000000BC7E0000 GraphicsCapture.dll
22:46:26: 00000000C13C0000 NoiseGate.dll
22:46:26: 00000000BD390000 PSVPlugin.dll
22:46:26: 00000000BC7B0000 scenesw.dll
22:46:26: ------------------------------------------
22:46:26: Adapter 1
22:46:26:   Video Adapter: NVIDIA GeForce GTX 970
22:46:26:   Video Adapter Dedicated Video Memory: 4187320320
22:46:26:   Video Adapter Shared System Memory: 4001490944
22:46:26:   Video Adapter Output 1: pos={0, 0}, size={1920, 1080}, attached=true
22:46:26: =====Stream Start: 2015-12-24, 22:46:26===============================================
22:46:26:   Multithreaded optimizations: On
22:46:26:   Base resolution: 1920x1080
22:46:26:   Output resolution: 1920x1080
22:46:26: ------------------------------------------
22:46:26: Loading up D3D10 on NVIDIA GeForce GTX 970 (Adapter 1)...
22:46:26: ------------------------------------------
22:46:26: Audio Format: 48000 Hz
22:46:26: ------------------------------------------
22:46:26: Audio Channels: 2 Ch
22:46:26: Playback device Default
22:46:26: ------------------------------------------
22:46:26: Using desktop audio input: Speakers (Realtek High Definition Audio)
22:46:26: Global Audio time adjust: 0
Warning -- MMDeviceAudioSource::Initialize(0): Could not initialize audio client, result = AUDCLNT_E_UNSUPPORTED_FORMAT

Error: Cannot initialize desktop audio sound, more info in the log file.