Bug Report massive lag/crash on newer version

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gavin101

New Member
I haven't tried streaming in a long time now but tried last night and wanted to update obs. I deleted the old version before I checked the version but it was before the site came out. Was probably in the first few released on TL. Updated to the newest version last night.

Whats happening now is when I start streaming I'll get 1-3 seconds of fine gameplay then my computer will just go nuts and everything starts freezing up for 5+ minutes until I get dc'd from twitch and obs tries to reconnect and I cancel it. All of my settings are the same as what I used on the last version.

perfect example of this happening: http://www.twitch.tv/paintball1/b/344106210
old version video: http://www.twitch.tv/paintball1/b/344099296

comp specs
MOBO: Asus
CPU: Amd 965 black edition quad core
GPU: XFX HD Radeon 6770
RAM : 4gb ddr2 g.skill
HDD: Seagate 70gb 7200 rpm
PSU: 750W Cooler Master

If I need to post my streaming settings I'd be happy to. Thanks for any help I can get.
 
R

R1CH

Forum Admin
Developer
What sources are you using? Is Aero disabled if you're using monitor capture? A log file would help too.
 
G

gavin101

New Member
I'm using inner window of my WoW game and the webcam. Aero is disabled.

logfile from last run:

Open Broadcaster Software v0.448a - 32bit (´・ω・｀)
-------------------------------
CPU Name: AMD Phenom(tm) II X4 965 Processor
CPU Speed: 3415MHz
Physical Memory: 2047MB Total, 1170MB Free
stepping id: 3, model 4, family 15, type 0, extmodel 8, extfamily 0, HTT 1, logical cores 4, total cores 4
------------------------------------------
Adapter 1
Video Adapter: AMD Radeon HD 6700 Series
Video Adapeter Dedicated Video Memory: 1064775680
Video Adapeter Shared System Memory: 1341745152
------------------------------------------
Adapter 2
Video Adapter: ATI Radeon HD 4200
Video Adapeter Dedicated Video Memory: 264826880
Video Adapeter Shared System Memory: 1341745152
Send Buffer Size: 5840
=====Stream Start=====================================================================
Multithreaded optimizations: On
Base resolution: 1920x1080
Output resolution: 1280x720
------------------------------------------
Loading up D3D10...
------------------------------------------
Using auxilary audio input: Microphone (VIA High Definition Audio)
------------------------------------------
Audio Encoding: AAC
bitrate: 128
device: USB 2.0 Camera, chosen type: YUY2, usingFourCC: false, res: 640x480 - 640x480, fps: 1-30, fourCC: 'YUY2'

------------------------------------------
Video Encoding: x264
fps: 30
width: 1280, height: 720
quality: 6
preset: veryfast
i444: no
max bitrate: 1500
buffer size: 1500
------------------------------------------
Total frames rendered: 368, number of frames that lagged: 267 (72.55%) (it's okay for some frames to lag)
Number of b-frames dropped: 0, Number of p-frames dropped: 0
=====Stream End=======================================================================

Profiler results:

==============================================================
frame - [100%] [avg time: 160.227 ms] [avg calls per frame: 1] [children: 99%] [unaccounted: 0.982%]
| scene->Preprocess - [36.7%] [avg time: 58.871 ms] [avg calls per frame: 1]
| video encoding and uploading - [62.3%] [avg time: 99.782 ms] [avg calls per frame: 1] [children: 57.4%] [unaccounted: 4.84%]
| | CopyResource - [0.0724%] [avg time: 0.116 ms] [avg calls per frame: 0]
| | conversion to 4:2:0 - [0.0637%] [avg time: 0.102 ms] [avg calls per frame: 0]
| | call to encoder - [57.3%] [avg time: 91.814 ms] [avg calls per frame: 0]
==============================================================
 
G

gavin101

New Member
Tried and getting same results but a bit less severe than before. I was able to get ~10 seconds of good gameplay before system freeze and got dc'd from WoW+twitch/obs
 
R

R1CH

Forum Admin
Developer
Are you sure your CPU isn't overheating or similar performance problems? The very high frame times suggest your entire system is running really slow when this happens, it shouldn't be taking 160ms for a single frame.

You could also try using game capture to capture WoW to see if that helps.
 
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