Bug Report Crashing while preview/streaming.

[lolitsreality]

I'm running W8, an Optimus Laptop (forcing OBS to use the nvidia card), and any time I try to preview the stream or stream it will crash after 30 seconds - 1 minute. Here is the crash dump I get, any advice you can give will be appreciated. Thanks.

OBS has encountered an unhandled exception and has terminated. If you are able to
reproduce this crash, please submit this crash report on the forums at
http://www.obsproject.com/ - include the contents of this crash log and the
minidump .dmp file (if available) as well as your regular OBS log files and
a description of what you were doing at the time of the crash.

This crash appears to have occured in the 'c:\windows\system32\igd10umd32.dll' module.

**** UNHANDLED EXCEPTION: c0000005
Fault address: 5BFD4359 (c:\windows\system32\igd10umd32.dll)
OBS version: Open Broadcaster Software v0.522b
Windows version: 6.2 (Build 9200) 

Crashing thread stack trace:
Stack    EIP      Arg0     Arg1     Arg2     Arg3     Address
1513EEA8 5BFD4359 06739D80 00000003 1513EF94 057255C8 igd10umd32.dll!0x5bfd4359
1513EEC4 5C2286EB 0600BC10 00000000 05F8D030 00000028 igd10umd32.dll!0x5c2286eb
1513EEE8 5C1C58DB 05F6F484 05F8D030 00000001 05F6F484 igd10umd32.dll!0x5c1c58db
1513EF2C 5C1E01DB 05F6F484 1513EFFC 00000000 05F6DA00 igd10umd32.dll!0x5c1e01db
1513EF70 5C1E4A9F 05F6F484 05F83D9C 00000000 00000000 igd10umd32.dll!0x5c1e4a9f
1513F08C 5C1E3EA4 05F6F484 05F83D9C 00000000 00000000 igd10umd32.dll!0x5c1e3ea4
1513F0D8 5C1CB62B 05F83D9C 00000000 00000000 00000000 igd10umd32.dll!0x5c1cb62b
1513F120 5C1C1AA7 05345990 0556BBB8 00000000 00000000 igd10umd32.dll!0x5c1c1aa7
1513F164 69E7E758 0556BBB8 00000000 00000000 00000000 nvumdshim.dll!0x69e7e758
1513F194 69E7DAA2 0556BAC8 053575F8 00000000 00000000 nvumdshim.dll!0x69e7daa2
1513F200 69E7DEE9 05356CEC 00000000 00000000 00000780 nvumdshim.dll!0x69e7dee9
1513F23C 69E7DE29 1513F2B8 1513F2D8 5DF71105 1513F2B8 nvumdshim.dll!0x69e7de29
1513F288 69E867D3 1513F2B8 BE9AD8C0 010927C0 010AA810 nvumdshim.dll!0x69e867d3
1513F294 5DF71105 010AA92C 00000000 05413338 00000000 d3d11.dll!0x5df71105
1513F2E0 5DF7F1C2 010AA810 00000000 00000000 889BF445 d3d11.dll!0x5df7f1c2
1513F300 67FE0141 010927C0 00000000 02661F00 010AA800 dxgi.dll!0x67fe0141
1513F358 00C37D7E 00000000 0272A7A0 02661F00 BF65E721 obs.exe!D3D10OutputDuplicator::AcquireNextFrame+0x19e
1513F3D4 00C3F5CF 0272A7A0 00000002 BF65E721 1513F444 obs.exe!DesktopImageSource::PreprocessWindows8MonitorCapture+0x1f
1513F420 00C3F7AF 0005161A BF65E721 1513FB50 5E2B50FB obs.exe!DesktopImageSource::Preprocess+0x2f
1513F6A4 5E2BB908 0005161A 02650400 00C5604A 00000000 obsapi.dll!ProfilerNode::ProfilerNode+0x158
1513F6B4 5E2B50FB 0000001E 025D97AC 00008B31 D74E2FC0 obsapi.dll!Scene::Preprocess+0x2b
1513F7C4 772E1AF4 76B48543 00000000 1513FBA4 772EAC69 ntdll.dll!0x772e1af4
1513FB58 00C54EE5 00000000 1513FBA4 772EAC69 00000000 obs.exe!OBS::MainCaptureThread+0x5
1513FB5C 76B48543 00000000 97A2E31F 00000000 00000000 kernel32.dll!0x76b48543
1513FB68 772EAC69 00C54EE0 00000000 FFFFFFFF 77361D8E ntdll.dll!0x772eac69
1513FBAC 772EAC3C 00C54EE0 00000000 00000000 00000000 ntdll.dll!0x772eac3c

A minidump was saved to C:\Users\JustinJ\AppData\Roaming\OBS\crashDumps\OBSCrashDump2013-05-09_1.dmp.
Please include this file when posting a crash report.

List of loaded modules:
Base Address      Module

 

[Lain]

Thanks for the info, and sorry for the late response.

I believe this is because of windows 8 monitor capture on an optimus -- it gives the app a GPU surface, so I think that's the issue. I think you may have to avoid monitor capture with it for the time being, though I don't know of how to fix it for the time being.