Question / Help Problem streaming WoW

[tito]

When I start my stream, no matter what I do after a few minutes either WoW will freeze, and I have to close it and restart it, or I will get an OBS error. Please let me know if there is anything I can do to fix this, only seems to happen with WoW.

Log
[10:50:21: Open Broadcaster Software v0.637b - 32bit (´・ω・｀)
10:50:21: -------------------------------
10:50:21: CPU Name: Intel(R) Core(TM) i7-3610QM CPU @ 2.30GHz
10:50:21: CPU Speed: 2295MHz
10:50:21: Physical Memory: 4095MB Total, 4095MB Free
10:50:21: stepping id: 9, model 58, family 6, type 0, extmodel 1, extfamily 0, HTT 1, logical cores 8, total cores 4
10:50:21: monitor 1: pos={0, 0}, size={1600, 900}
10:50:21: monitor 2: pos={1600, 0}, size={1920, 1080}
10:50:21: Windows Version: 6.2 Build 9200
10:50:21: Aero is Enabled
10:50:21: -------------------------------
10:50:21: OBS Modules:
10:50:21: Base Address Module
10:50:21: 00A20000 OBS.exe
10:50:21: 65A40000 OBSApi.dll
10:50:21: 65DA0000 DShowPlugin.dll
10:50:21: 65D70000 GraphicsCapture.dll
10:50:21: 65A10000 NoiseGate.dll
10:50:21: 659F0000 PSVPlugin.dll
10:50:21: ------------------------------------------
10:50:21: Adapter 1
10:50:21: Video Adapter: NVIDIA GeForce GT 650M
10:50:21: Video Adapter Dedicated Video Memory: 2082271232
10:50:21: Video Adapter Shared System Memory: 2147676160
10:50:21: Video Adapter Output 1: pos={0, 0}, size={1600, 900}, attached=true
10:50:21: Video Adapter Output 2: pos={1600, 0}, size={1920, 1080}, attached=true
10:50:21: ------------------------------------------
10:50:21: Adapter 2
10:50:21: Video Adapter: NVIDIA GeForce GT 650M
10:50:21: Video Adapter Dedicated Video Memory: 2082271232
10:50:21: Video Adapter Shared System Memory: 2147676160
10:50:21: =====Stream Start: 2014-11-09, 10:50:21===============================================
10:50:21: Multithreaded optimizations: On
10:50:21: Base resolution: 1600x900
10:50:21: Output resolution: 1600x900
10:50:21: ------------------------------------------
10:50:21: Nvidia optimus detected, second adapter selected, ignoring useless second adapter, I guess.
10:50:21: Loading up D3D10 on NVIDIA GeForce GT 650M (Adapter 1)...
10:50:21: ------------------------------------------
10:50:21: Audio Format: 44100 Hz
10:50:21: ------------------------------------------
10:50:21: Audio Channels: 2 Ch
10:50:21: Playback device Default
10:50:21: ------------------------------------------
10:50:21: Using desktop audio input: E421VO (High Definition Audio Device)
10:50:21: Global Audio time adjust: 0
10:50:21: ------------------------------------------
10:50:21: Audio Encoding: MP3
10:50:21: bitrate: 128
10:50:21: Using Monitor Capture
10:50:21: Scene buffering time set to 700
10:50:21: ------------------------------------------
10:50:21: Video Encoding: x264
10:50:21: fps: 30
10:50:21: width: 1600, height: 900
10:50:21: preset: veryfast
10:50:21: profile: main
10:50:21: keyint: 60
10:50:21: CBR: yes
10:50:21: CFR: yes
10:50:21: max bitrate: 2500
10:50:21: buffer size: 2500
10:50:21: ------------------------------------------
10:50:23: Using RTMP service: Twitch
10:50:23: Server selection: rtmp://live-iad.twitch.tv/app
10:50:23: Interface: Qualcomm Atheros AR8151 PCI-E Gigabit Ethernet Controller (NDIS 6.30) (ethernet, 1000 mbps)
10:50:24: Completed handshake with rtmp://live-iad.twitch.tv/app in 451 ms.
10:50:24: SO_SNDBUF was at 65536
10:50:26: RTMPPublisher::SocketLoop: Increasing send buffer to ISB 131072 (buffer: 4983 / 335872)
10:50:26: RTMPPublisher::SocketLoop: Increasing send buffer to ISB 262144 (buffer: 0 / 335872)

Error: Texture->Map failed: 0x887a0005 0x887a0006

Your video card or driver froze and was reset. Please check for possible hardware / driver issues. This error can also occur if you have enabled opencl in x264 custom settings.]

 

[Sapiens]

The error message is pretty accurate. "Your video card or driver froze and was reset. Please check for possible hardware / driver issues." This isn't really an OBS issue, rather it's a hardware/driver stability issue on your end.