Bug Report OBS crashes a few minutes after streaming.

xD4rkFire

Member
I'm trying to stream and using 0.541b. I'm trying to use game capture to capture BF3 and OBS crashes shortly after I begin streaming. Here is the crash report

Code:
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:\users\carter\desktop\obs_0_541b\64bit\libx264-136.dll' module.

**** UNHANDLED EXCEPTION: c0000005
Fault address: 0000000062DDDC11 (c:\users\carter\desktop\obs_0_541b\64bit\libx264-136.dll)
OBS version: Open Broadcaster Software v0.541b
Windows version: 6.1 (Build 7601) Service Pack 1

Crashing thread stack trace:
Stack            EIP              Arg0             Arg1             Arg2             Arg3             Address
000000000CC05B28 0000000062DDDC11 000005000000001F 0000001000000540 0000000000000000 0000000000000540 libx264-136.dll!0x62dddc11
000000000CC05B30 0000000062DCA3A5 000000000E470670 0000000000000008 818181818080807F 000001688080817F libx264-136.dll!0x62dca3a5
000000000CC05BA0 0000000062D563D8 000000000726ADA0 0000000000000000 000000000BFE0060 000000000BFE0060 libx264-136.dll!0x62d563d8
000000000CC05C80 0000000062D7FF05 0000000000000000 000000000E480460 000000000E470420 0000000000000000 libx264-136.dll!0x62d7ff05
000000000CC0AA80 0000000062D83F15 000000000031FC80 000000000000000B 000000000031FC90 000000000031FC40 libx264-136.dll!0x62d83f15
000000000CC0F7E0 0000000062DC8748 0000000000000000 0000000000000000 0000000000000000 0000000000000000 libx264-136.dll!0x62dc8748
000000000CC0F860 0000000062DC8AA3 0000000000288790 0000000000288790 0000000000000000 0000000000000000 libx264-136.dll!0x62dc8aa3
000000000CC0F8D0 0000000062DC9883 0000000000288790 0000000000000000 0000000000000000 0000000000000000 libx264-136.dll!0x62dc9883
000000000CC0F900 000007FEFE31415F 000007FEFE3A1EA0 0000000000288790 0000000000000000 0000000000000000 msvcrt.dll!0x7fefe31415f
000000000CC0F930 000007FEFE316EBD 0000000000000000 0000000000000000 0000000000000000 0000000000000000 msvcrt.dll!0x7fefe316ebd
000000000CC0F960 000000007777652D 0000000000000000 0000000000000000 0000000000000000 0000000000000000 kernel32.dll!0x7777652d
000000000CC0F990 00000000778AC521 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ntdll.dll!0x778ac521

A minidump was saved to C:\Users\Carter\AppData\Roaming\OBS\crashDumps\OBSCrashDump2013-07-12_2.dmp.
Please include this file when posting a crash report.

List of loaded modules:
Base Address                      Module

and here is the log file

Code:
17:40:17: Server Ping plugin strings not found, dynamically loading 24 strings
17:40:20: Open Broadcaster Software v0.541b - 64bit ( ^ω^)
17:40:20: -------------------------------
17:40:20: CPU Name: Intel(R) Core(TM) i5-2500K CPU @ 3.30GHz
17:40:20: CPU Speed: 3300MHz
17:40:20: Physical Memory:  8067MB Total, 4706MB Free
17:40:20: stepping id: 7, model 10, family 6, type 0, extmodel 1, extfamily 0, HTT 1, logical cores 4, total cores 4
17:40:20: monitor 1: pos={0, 0}, size={1920, 1080}
17:40:20: monitor 2: pos={1920, 0}, size={1280, 1024}
17:40:20: Windows Version: 6.1 Build 7601 S
17:40:20: Aero is Disabled
17:40:20: -------------------------------
17:40:20: OBS Modules:
17:40:20: Base Address     Module
17:40:20: 000000003F580000 OBS.exe
17:40:20: 00000000E40D0000 OBSApi.dll
17:40:20: 00000000EB190000 DShowPlugin.dll
17:40:20: 00000000F74C0000 GraphicsCapture.dll
17:40:20: 00000000F90B0000 NoiseGate.dll
17:40:20: 00000000F9130000 PSVPlugin.dll
17:40:20: 00000000EDD30000 ServerPingPlugin.dll
17:40:20: ------------------------------------------
17:40:20: Adapter 1
17:40:20:   Video Adapter: AMD Radeon HD 7900 Series
17:40:20:   Video Adapter Dedicated Video Memory: 3202543616
17:40:20:   Video Adapter Shared System Memory: 3961368576
17:40:20: ------------------------------------------
17:40:20: Adapter 2
17:40:20:   Video Adapter: Intel(R) HD Graphics 3000
17:40:20:   Video Adapter Dedicated Video Memory: 67108864
17:40:20:   Video Adapter Shared System Memory: 1711276032
17:40:20: Using fixed low latency mode, factor 20
17:40:20: =====Stream Start: 2013-07-11, 17:40:20===============================================
17:40:20:   Multithreaded optimizations: On
17:40:20:   Base resolution: 1920x1080
17:40:20:   Output resolution: 1280x720
17:40:20: ------------------------------------------
17:40:20: Loading up D3D10...
17:40:20: Playback device {0.0.0.00000000}.{505e3619-0d88-421a-8027-6681740e177e}
17:40:20: ------------------------------------------
17:40:20: Using desktop audio input: Realtek HD Audio 2nd output (Realtek High Definition Audio)
17:40:20: ------------------------------------------
17:40:20: Using auxilary audio input: Mic in at rear panel (Pink) (Realtek High Definition Audio)
17:40:20: ------------------------------------------
17:40:20: Audio Encoding: AAC
17:40:20:     bitrate: 192
17:40:20: Using text output
17:40:20: Using text output
17:40:20: Using graphics capture
17:40:20: Using custom x264 settings: "opencl=true opencl_device=0"
17:40:20: ------------------------------------------
17:40:20: Video Encoding: x264
17:40:20:     fps: 30
17:40:20:     width: 1280, height: 720
17:40:20:     preset: veryfast
17:40:20:     CBR: no
17:40:20:     CFR: no
17:40:20:     max bitrate: 3700
17:40:20:     buffer size: 1000
17:40:20:     quality: 9
17:40:20: ------------------------------------------
17:40:21: SharedTexCapture hooked
17:40:22: Using RTMP service: Twitch / Justin.tv
17:40:22:   Server selection: rtmp://live-lax-backup.justin.tv/app
17:40:23: SO_SNDBUF was at 8192
17:40:23: SO_SNDBUF is now 65536
17:40:27: GraphicsCaptureSource::NewCapture:  eliminating old capture
17:40:27: SharedTexCapture hooked
 

xD4rkFire

Member
I tested and it does indeed seem like I'm only getting crashes with OpenCL enabled.

With the custom x264 parameters : "openc=true opencl_device=0" I crash 1 or 2 minutes after I begin streaming. No graphics drivers crash or anything of the like. It's only OBS that crashes.

When I don't have OpenCL enabled, I don't get any crashes.
 

xD4rkFire

Member
Is 0.541b's version of OpenCL different from 52.08's? I didn't have any OpenCL related crashes for the entire time I was using 52.08 but I'm having OpenCL related crashes now with 0.541.
 

NephewJ

New Member
hey i have sometimes a simlar problem how can i check if i haveopen cl enabeld or disabeld? greeting NephewJ
 

xD4rkFire

Member
If you don't know whether or not you've enabled OpenCL, you probably don't have it on. In order to turn on OpenCL, you'd have to had gone into the advanced section of your options and set a custom x264 parameter.
 
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