I have used OBS in the past back in 2012. I streamed League of Legends and it worked fine back then. However, now with OBS for the past couple of months (haven't really tried streaming) I seem to drop a MASSIVE amount of frames. In game, I could get an easy 100+ FPS. With the stream on, I still get a good amount (70+, although it certainly does not LOOK like 70+, more like 40~). But the actual stream itself drops a lot of frames and is in turn unwatchable. I've included a log of a session where the issue occurred again.
I am using a high-end laptop, it has worked before but does not anymore now that OBS has been updated several times. I have tried with aero on and aero off, it makes no difference.
I have also tried different settings, with lower bitrates as well as quality and different server locations. These settings below are generally the "recommended" settings from the estimator. I have about 4.5 Mb/s upload speed.
If anyone could shed some light onto my situation, please do.
I am using a high-end laptop, it has worked before but does not anymore now that OBS has been updated several times. I have tried with aero on and aero off, it makes no difference.
I have also tried different settings, with lower bitrates as well as quality and different server locations. These settings below are generally the "recommended" settings from the estimator. I have about 4.5 Mb/s upload speed.
If anyone could shed some light onto my situation, please do.
Code:
Open Broadcaster Software v0.51b - 32bit (´・ω・｀)
-------------------------------
CPU Name: Intel(R) Core(TM) i7-3630QM CPU @ 2.40GHz
CPU Speed: 2394MHz
Physical Memory: 4095MB Total, 4095MB Free
stepping id: 9, model 10, family 6, type 0, extmodel 1, extfamily 0, HTT 1, logical cores 8, total cores 4
monitor 1: pos={0, 0}, size={1920, 1080}
Windows Version: 6.1 Build 7601 S
Aero is Enabled
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Adapter 1
Video Adapter: NVIDIA GeForce GTX 675M
Video Adapter Dedicated Video Memory: 2096693248
Video Adapter Shared System Memory: 2147037184
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Adapter 2
Video Adapter: NVIDIA GeForce GTX 675M
Video Adapter Dedicated Video Memory: 2096693248
Video Adapter Shared System Memory: 2147037184
=====Stream Start: 2013-05-04, 19:44:41===============================================
Multithreaded optimizations: On
Base resolution: 1920x1080
Output resolution: 1280x720
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Loading up D3D10...
Playback device Default
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Using desktop audio input: Speakers (Realtek High Definition Audio)
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Using auxilary audio input: Microphone (Realtek High Definition Audio)
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Audio Encoding: AAC
bitrate: 128
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device: BisonCam, NB Pro,
device id \\?\usb#vid_5986&pid_0361&mi_00#7&eac547f&0&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\global,
chosen type: YUY2, usingFourCC: false, res: 1920x1080 - 1920x1080, frameIntervals: 2000000-2000000, fourCC: 'YUY2'
audio device: Disable,
audio device id Disabled,
Using directshow input
Using graphics capture
Using Monitor Capture
------------------------------------------
Video Encoding: x264
fps: 30
width: 1280, height: 720
preset: veryfast
CBR: no
CFR: no
max bitrate: 3000
buffer size: 3000
quality: 8
------------------------------------------
SharedTexCapture hooked
Using RTMP service: Twitch / Justin.tv
Server selection: rtmp://live.justin.tv/app
SO_SNDBUF was at 8192
SO_SNDBUF is now 65536
Total frames rendered: 8827, number of frames that lagged: 7133 (80.81%) (it's okay for some frames to lag)
RTMPPublisher::SocketLoop: Aborting due to loop exit
librtmp error: WriteN, RTMP send error 10035 (79 bytes)
librtmp error: WriteN, RTMP send error 10038 (42 bytes)
Number of times waited to send: 54, Waited for a total of 174303 bytes
Number of b-frames dropped: 2986 (34%), Number of p-frames dropped: 3809 (44%), Total 6795 (78%)
=====Stream End: 2013-05-04, 19:51:27=================================================
Profiler results:
==============================================================
frame - [100%] [avg time: 45.369 ms] [avg calls per frame: 1] [children: 98.1%] [unaccounted: 1.86%]
| scene->Preprocess - [93.8%] [avg time: 42.548 ms] [avg calls per frame: 1]
| video encoding and uploading - [4.36%] [avg time: 1.978 ms] [avg calls per frame: 1] [children: 4.29%] [unaccounted: 0.0661%]
| | CopyResource - [0.0441%] [avg time: 0.02 ms] [avg calls per frame: 0]
| | conversion to 4:2:0 - [0.0176%] [avg time: 0.008 ms] [avg calls per frame: 0]
| | call to encoder - [4.18%] [avg time: 1.895 ms] [avg calls per frame: 0]
| | sending stuff out - [0.0551%] [avg time: 0.025 ms] [avg calls per frame: 0]
==============================================================