Question / Help OBS server lag

S

Salce

New Member
For some reason a few times this week around 5 a.m pst~ my bitrate goes from 2600-2800 k/bs, goes from green and spikes down to yellow / red and then disconnects.
~also note that I was streaming for about 5 hours before this occurred.

any fixes to this?
 
S

Salce

New Member
Code: 
Open Broadcaster Software v0.471b (test 1) - 32bit (´・ω・｀)
-------------------------------
CPU Name: Intel(R) Core(TM) i7-2600K CPU @ 3.40GHz
CPU Speed: 3411MHz
Physical Memory:  4095MB Total, 4095MB Free
stepping id: 7, model 10, family 6, type 0, extmodel 1, extfamily 0, HTT 1, logical cores 8, total cores 4
Windows Version: 6.1 Build 7600 
Aero is Disabled
------------------------------------------
Adapter 1
  Video Adapter: NVIDIA GeForce GTX 570 
  Video Adapter Dedicated Video Memory: 1293352960
  Video Adapter Shared System Memory: 2952671232
=====Stream Start=====================================================================
  Multithreaded optimizations: On
  Base resolution: 1920x1080
  Output resolution: 1920x1080
------------------------------------------
Loading up D3D10...
Playback device Default
------------------------------------------
Using desktop audio input: Speakers (Logitech G35 Headset)
------------------------------------------
Using auxilary audio input: Microphone (HD Pro Webcam C910)
------------------------------------------
Audio Encoding: AAC
    bitrate: 128
Using bitmap image
------------------------------------------
    device: Logitech HD Pro Webcam C910,
    device id \\?\usb#vid_046d&pid_0821&mi_02#7&2c9f3fc7&0&0002#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\{bbefb6c7-2fc4-4139-bb8b-a58bba724083},
    chosen type: RGB24, usingFourCC: false, res: 320x176 - 320x176, fps: 5-30, fourCC: 00000000

Using directshow input
Using Monitor Capture
using cpu capabilities: MMX2 SSE2Fast SSSE3 FastShuffle SSE4.2
profile High, level 4.2
------------------------------------------
Video Encoding: x264
    fps: 45
    width: 1920, height: 1080
    preset: veryfast
    CBR: no
    CFR: no
    max bitrate: 2600
    buffer size: 2600
    quality: 10
------------------------------------------
Using RTMP service: Twitch / Justin.tv
  Server selection: rtmp://live-dfw.justin.tv/app
Total frames rendered: 281, number of frames that lagged: 1 (0.36%) (it's okay for some frames to lag)
RTMPPublisher::SocketLoop: Aborting due to loop exit
Number of b-frames dropped: 0 (0%), Number of p-frames dropped: 0 (0%), Total 0 (0%)
frame I:1     Avg QP:24.50  size: 94758
frame P:58    Avg QP:20.27  size:   241
frame B:172   Avg QP:22.05  size:    79
consecutive B-frames:  0.4%  0.0%  0.0% 99.6%
mb I  I16..4: 69.9%  7.1% 23.0%
mb P  I16..4:  0.2%  0.0%  0.0%  P16..4:  0.3%  0.0%  0.0%  0.0%  0.0%    skip:99.5%
mb B  I16..4:  0.1%  0.0%  0.0%  B16..8:  0.0%  0.0%  0.0%  direct: 0.0%  skip:99.9%  L0:33.3% L1:66.7% BI: 0.0%
8x8 transform intra:5.9% inter:34.2%
coded y,uvDC,uvAC intra: 24.0% 19.6% 15.1% inter: 0.0% 0.1% 0.0%
i16 v,h,dc,p: 43% 56%  0%  1%
i8 v,h,dc,ddl,ddr,vr,hd,vl,hu:  8% 53% 30%  1%  2%  1%  2%  1%  2%
i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 27% 37% 12%  3%  4%  4%  5%  3%  5%
i8c dc,h,v,p: 53% 37%  9%  1%
Weighted P-Frames: Y:0.0% UV:0.0%
kb/s:190.56
=====Stream End=======================================================================
=====Stream Start=====================================================================
  Multithreaded optimizations: On
  Base resolution: 1920x1080
  Output resolution: 1920x1080
------------------------------------------
Loading up D3D10...
Playback device Default
------------------------------------------
Using desktop audio input: Speakers (Logitech G35 Headset)
------------------------------------------
Using auxilary audio input: Microphone (HD Pro Webcam C910)
------------------------------------------
Audio Encoding: AAC
    bitrate: 128
Using bitmap image
------------------------------------------
    device: Logitech HD Pro Webcam C910,
    device id \\?\usb#vid_046d&pid_0821&mi_02#7&2c9f3fc7&0&0002#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\{bbefb6c7-2fc4-4139-bb8b-a58bba724083},
    chosen type: RGB24, usingFourCC: false, res: 320x176 - 320x176, fps: 5-30, fourCC: 00000000

Using directshow input
Using Monitor Capture
using cpu capabilities: MMX2 SSE2Fast SSSE3 FastShuffle SSE4.2
profile High, level 4.2
------------------------------------------
Video Encoding: x264
    fps: 45
    width: 1920, height: 1080
    preset: veryfast
    CBR: no
    CFR: no
    max bitrate: 2600
    buffer size: 2600
    quality: 10
------------------------------------------
Using RTMP service: Twitch / Justin.tv
  Server selection: rtmp://live-lax.justin.tv/app
bufferTime: 5593, outputRateWindowTime: 1000, dropThreshold: 6093
RTMPPublisher::BufferedSend: Socket buffer is full (349153 / 349184 bytes), waiting to send 374 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (349153 / 349184 bytes), waiting to send 374 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (346654 / 349184 bytes), waiting to send 4097 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (346654 / 349184 bytes), waiting to send 4097 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (348277 / 349184 bytes), waiting to send 4097 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (347562 / 349184 bytes), waiting to send 4097 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (345987 / 349184 bytes), waiting to send 4097 bytes
RTMPPublisher::SocketLoop: Socket error, send() returned -1, GetLastError() 10053
Total frames rendered: 4335, number of frames that lagged: 589 (13.59%) (it's okay for some frames to lag)
okay, this is strange
librtmp error: WriteN, RTMP send error 10053 (79 bytes)
librtmp error: WriteN, RTMP send error 10038 (42 bytes)
Number of b-frames dropped: 710 (17%), Number of p-frames dropped: 722 (17%), Total 1432 (34%)
frame I:18    Avg QP:19.92  size:122910
frame P:1086  Avg QP:19.89  size:   748
frame B:3181  Avg QP:22.99  size:    93
consecutive B-frames:  1.0%  0.1%  0.3% 98.7%
mb I  I16..4: 61.0%  8.8% 30.2%
mb P  I16..4:  0.5%  0.1%  0.1%  P16..4:  0.5%  0.1%  0.0%  0.0%  0.0%    skip:98.7%
mb B  I16..4:  0.1%  0.0%  0.0%  B16..8:  0.0%  0.0%  0.0%  direct: 0.0%  skip:99.8%  L0:49.1% L1:50.2% BI: 0.7%
8x8 transform intra:9.2% inter:24.4%
coded y,uvDC,uvAC intra: 31.5% 21.4% 14.3% inter: 0.0% 0.1% 0.0%
i16 v,h,dc,p: 43% 55%  1%  1%
i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 15% 53% 20%  1%  3%  2%  2%  1%  3%
i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 28% 37% 11%  4%  4%  4%  4%  4%  5%
i8c dc,h,v,p: 50% 35% 13%  1%
Weighted P-Frames: Y:0.0% UV:0.0%
kb/s:269.05
=====Stream End=======================================================================
=====Stream Start=====================================================================
  Multithreaded optimizations: On
  Base resolution: 1920x1080
  Output resolution: 1920x1080
------------------------------------------
Loading up D3D10...
Playback device Default
------------------------------------------
Using desktop audio input: Speakers (Logitech G35 Headset)
------------------------------------------
Using auxilary audio input: Microphone (HD Pro Webcam C910)
------------------------------------------
Audio Encoding: AAC
    bitrate: 128
Using bitmap image
------------------------------------------
    device: Logitech HD Pro Webcam C910,
    device id \\?\usb#vid_046d&pid_0821&mi_02#7&2c9f3fc7&0&0002#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\{bbefb6c7-2fc4-4139-bb8b-a58bba724083},
    chosen type: RGB24, usingFourCC: false, res: 320x176 - 320x176, fps: 5-30, fourCC: 00000000

Using directshow input
Using Monitor Capture
using cpu capabilities: MMX2 SSE2Fast SSSE3 FastShuffle SSE4.2
profile High, level 4.2
------------------------------------------
Video Encoding: x264
    fps: 45
    width: 1920, height: 1080
    preset: veryfast
    CBR: no
    CFR: no
    max bitrate: 2600
    buffer size: 2600
    quality: 10
------------------------------------------
Total frames rendered: 51, number of frames that lagged: 1 (1.96%) (it's okay for some frames to lag)
Number of b-frames dropped: 0 (-1.$%), Number of p-frames dropped: 0 (-1.$%), Total 0 (-1.$%)
=====Stream End=======================================================================

Profiler results:

==============================================================
frame - [100%] [avg time: 18.53 ms] [avg calls per frame: 1] [children: 77.9%] [unaccounted: 22.1%]
| scene->Preprocess - [24.3%] [avg time: 4.497 ms] [avg calls per frame: 1]
| video encoding and uploading - [53.6%] [avg time: 9.935 ms] [avg calls per frame: 1] [children: 22.2%] [unaccounted: 31.4%]
| | CopyResource - [0.108%] [avg time: 0.02 ms] [avg calls per frame: 0]
| | conversion to 4:2:0 - [0.0971%] [avg time: 0.018 ms] [avg calls per frame: 0]
| | call to encoder - [22%] [avg time: 4.074 ms] [avg calls per frame: 0]
| | sending stuff out - [0.0432%] [avg time: 0.008 ms] [avg calls per frame: 0]
==============================================================
 
G

Grimio

Member
It might be your ISP doing some maintenance during least activity hours.
Are you able to stream for long periods other than 5am?
 
G

Grimio

Member
You can call your ISP and ask them if they are responsible for this.
If this happens again, you can try turning off OBS and instantly running a speedtest.net test to see if it's ISP's fault.
 
L

Lain

Forum Admin
Lain
Forum Moderator
Developer
I don't know if I would call the ISP personally, sometimes you just get lag for whatever reason. The disconnecting that comes with the frame drops might be something I can fix in the future, I'll have to look into it.
 
P

Pugget

Twitch
If we don't see data for five seconds, we close the TCP session. That might be increased slightly in the future, but it's going to remain fairly low.
 
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