Bug Report OBS work but stream Crashes in Browser on 1080p

[Crunscher]

Hello everyone,

the Problem is if i stream 1920x1080 the Stream crashes in the Browser.
Sometimes the Stream got black and if a Viewer refresh everything works but after some time the same error again.
Or the Stream just stop in the Browser and u need 2 Refresh to get the stream Working.

If i Downscale 2 1280x720 the Stream works perfect without any of this Problems !
But 1920x1080 looks much better so anyone can help me ?

I tested this on several Systems and with about 20 viewer and with the new OBS alpha and the Stable version.

Open Broadcaster Software v0.467a (test 11) - 64bit (　^ω^)
-------------------------------
CPU Name: Intel(R) Core(TM) i5-2500K CPU @ 3.30GHz
CPU Speed: 3300MHz
Physical Memory:  8159MB Total, 5587MB Free
stepping id: 7, model 10, family 6, type 0, extmodel 1, extfamily 0, HTT 1, logical cores 4, total cores 4
Windows Version: 6.1 Build 7600 
Aero is Disabled
------------------------------------------
Adapter 1
  Video Adapter: ATI Radeon HD 5800 Series
  Video Adapter Dedicated Video Memory: 2103107584
  Video Adapter Shared System Memory: 4009304064
=====Stream Start=====================================================================
  Multithreaded optimizations: On
  Base resolution: 1920x1080
  Output resolution: 1920x1080
------------------------------------------
Loading up D3D10...
Playback device ꮠ
------------------------------------------
Using desktop audio input: Lautsprecher (ASUS Xonar DX Audio Device)
Using 7.1 surround speaker setup (experimental)
------------------------------------------
Using auxilary audio input: Mikrofon (ASUS Xonar DX Audio Device)
------------------------------------------
Audio Encoding: AAC
    bitrate: 192
Using Monitor Capture
Using text output
------------------------------------------
    device: Logitech HD Pro Webcam C910,
    device id \\?\usb#vid_046d&pid_0821&mi_02#7&22550b11&0&0002#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\{bbefb6c7-2fc4-4139-bb8b-a58bba724083},
    chosen type: RGB24, usingFourCC: false, res: 800x600 - 800x600, fps: 5-30, fourCC: 00000000

Using directshow input
Using Monitor Capture
Using bitmap image
Using bitmap image
Using text output
using cpu capabilities: MMX2 SSE2Fast SSSE3 FastShuffle SSE4.2

profile High, level 4.0

------------------------------------------
Video Encoding: x264
    fps: 30
    width: 1920, height: 1080
    preset: veryfast
    CBR: no
    CFR: no
    max bitrate: 3500
    buffer size: 3500
    quality: 10
------------------------------------------
Using RTMP service: Twitch / Justin.tv
  Server selection: rtmp://live-fra.justin.tv/app
bufferTime: 2136, outputRateWindowTime: 1000, dropThreshold: 2636
Total frames rendered: 12799, number of frames that lagged: 75 (0.59%) (it's okay for some frames to lag)
RTMPPublisher::SocketLoop: Aborting due to bStopping
Number of b-frames dropped: 173 (0.55%), Number of p-frames dropped: 120 (0.38%), Total 293 (0.94%)
frame I:53    Avg QP:23.83  size:239115

frame P:3428  Avg QP:24.20  size: 17726

frame B:9280  Avg QP:28.83  size:  3773

consecutive B-frames:  2.6%  0.6%  1.5% 95.2%

mb I  I16..4: 15.5% 20.8% 63.7%

mb P  I16..4:  1.3%  0.9%  0.6%  P16..4: 10.8%  2.5%  2.1%  0.0%  0.0%    skip:81.9%

mb B  I16..4:  0.0%  0.0%  0.0%  B16..8:  1.3%  0.8%  0.4%  direct: 0.8%  skip:96.6%  L0:33.0% L1:42.6% BI:24.4%

8x8 transform intra:27.6% inter:23.0%

coded y,uvDC,uvAC intra: 64.2% 64.8% 40.4% inter: 2.6% 2.6% 0.6%

i16 v,h,dc,p: 38% 34% 21%  7%

i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 13% 18% 28%  7%  6%  6%  7%  6%  9%

i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 16% 21% 16%  8%  8%  8%  8%  7%  8%

i8c dc,h,v,p: 51% 26% 16%  7%

Weighted P-Frames: Y:0.0% UV:0.0%

kb/s:2017.01

=====Stream End=======================================================================

Profiler results:

==============================================================
frame - [100%] [avg time: 18.208 ms] [avg calls per frame: 1] [children: 98.4%] [unaccounted: 1.58%]
| scene->Preprocess - [51.7%] [avg time: 9.406 ms] [avg calls per frame: 1]
| video encoding and uploading - [46.8%] [avg time: 8.514 ms] [avg calls per frame: 1] [children: 15.3%] [unaccounted: 31.4%]
| | CopyResource - [0.104%] [avg time: 0.019 ms] [avg calls per frame: 0]
| | conversion to 4:2:0 - [0.0714%] [avg time: 0.013 ms] [avg calls per frame: 0]
| | call to encoder - [15%] [avg time: 2.739 ms] [avg calls per frame: 0]
| | sending stuff out - [0.104%] [avg time: 0.019 ms] [avg calls per frame: 0]
==============================================================

Thx Crunscher

 

[Lain]

I would have to see an example of this