Here is my log.
Open Broadcaster Software v0.460a - 32bit (´・ω・`)
-------------------------------
CPU Name: AMD FX(tm)-8150 Eight-Core Processor
CPU Speed: 3624MHz
Physical Memory: 4095MB Total, 4095MB Free
stepping id: 2, model 1, family 15, type 0, extmodel 0, extfamily 3, HTT 1, logical cores 8, total cores 4
Windows Version: 6.1 Build 7601 S
Aero is Disabled
------------------------------------------
Adapter 1
Video Adapter: AMD Radeon HD 6700 Series
Video Adapter Dedicated Video Memory: 1059696640
Video Adapter Shared System Memory: 4016697344
=====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
Using Monitor Capture
------------------------------------------
Video Encoding: x264
fps: 30
width: 1280, height: 720
preset: veryfast
CBR: no
max bitrate: 2000
buffer size: 2000
quality: 10
------------------------------------------
++++++++++++++++++++++++++++++++++++++++++++++++++++++
New Scene
Using graphics capture
++++++++++++++++++++++++++++++++++++++++++++++++++++++
New Scene
Using Monitor Capture
Total frames rendered: 2715, number of frames that lagged: 18 (0.66%) (it's okay for some frames to lag)
=====Stream End=======================================================================
=====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
Using Monitor Capture
------------------------------------------
Video Encoding: x264
fps: 30
width: 1280, height: 720
preset: veryfast
CBR: no
max bitrate: 2000
buffer size: 2000
quality: 10
------------------------------------------
Total frames rendered: 139, number of frames that lagged: 4 (2.88%) (it's okay for some frames to lag)
Number of b-frames dropped: 0 (0%), Number of p-frames dropped: 0 (0%), Total 0 (0%)
=====Stream End=======================================================================
=====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
Using Monitor Capture
------------------------------------------
Video Encoding: x264
fps: 30
width: 1280, height: 720
preset: veryfast
CBR: no
max bitrate: 2000
buffer size: 2000
quality: 10
------------------------------------------
Total frames rendered: 143, number of frames that lagged: 2 (1.40%) (it's okay for some frames to lag)
Number of b-frames dropped: 0 (0%), Number of p-frames dropped: 0 (0%), Total 0 (0%)
=====Stream End=======================================================================
=====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
Using Monitor Capture
------------------------------------------
Video Encoding: x264
fps: 30
width: 1280, height: 720
preset: veryfast
CBR: no
max bitrate: 2000
buffer size: 2000
quality: 10
------------------------------------------
Total frames rendered: 139, number of frames that lagged: 3 (2.16%) (it's okay for some frames to lag)
Number of b-frames dropped: 0 (0%), Number of p-frames dropped: 0 (0%), Total 0 (0%)
=====Stream End=======================================================================