Question / Help Stream Quality / movment on screen problem.

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sk1ron

New Member
Hello, Recently i got a new desktop with the folowing spec.


cpu - i5

graphics - GTX670

8g ram

disc - ssd

So i was expecting a big improvement in quality and frames and every thing, and i got that, i can now run diablo 3 max quality without losing any fps, so i was expecting the same from streaming but every time there is a lot movment in the screen the image goes all blurry and pixelized and i cant find what's making this issue dont know if is my graphics card or OBS configuration or internet conection down here you guys can see what i'm talking.

Link 1 - ( resolution downscale - 2.25 852x480 this one look's like my old computer doesn't get much of the movement on screen problem)

http://en.twitch.tv/sk1ron/b/383822908

Link 2 - ( resolution downscale - none 1920x1080 this is the realy problem , you can see when the char stops the quality goes all good )

http://en.twitch.tv/sk1ron/b/383823928

I'm trying to find what's is causing this problem if any one can tell me what is making this i would appriciate.

thx
 
S

sk1ron

New Member
My upload is 4.17 Mbps

log down here from my last test

Code: 
Open Broadcaster Software v0.472b - 32bit (´・ω・｀)
-------------------------------
CPU Name: Intel(R) Core(TM) i5-3570 CPU @ 3.40GHz
CPU Speed: 3502MHz
Physical Memory:  4095MB Total, 4095MB Free
stepping id: 9, model 10, family 6, type 0, extmodel 1, extfamily 0, HTT 1, logical cores 4, total cores 4
monitor 1: pos={0, 0}, size={1920, 1080}
Windows Version: 6.1 Build 7601 S
Aero is Enabled
------------------------------------------
Adapter 1
  Video Adapter: NVIDIA GeForce GTX 670
  Video Adapter Dedicated Video Memory: 2091581440
  Video Adapter Shared System Memory: 2147479552
=====Stream Start=====================================================================
  Multithreaded optimizations: On
  Base resolution: 1920x1080
  Output resolution: 852x480
------------------------------------------
Loading up D3D10...
Playback device Default
------------------------------------------
Using desktop audio input: Speakers (Realtek High Definition Audio)
------------------------------------------
Using auxilary audio input: Microphone (Realtek High Definition Audio)
------------------------------------------
Audio Encoding: AAC
    bitrate: 128
Using graphics capture
x264: using cpu capabilities: MMX2 SSE2Fast SSSE3 FastShuffle SSE4.2 AVX
x264: profile High, level 3.1
------------------------------------------
Video Encoding: x264
    fps: 30
    width: 852, height: 480
    preset: veryfast
    CBR: no
    CFR: no
    max bitrate: 1000
    buffer size: 1000
    quality: 10
------------------------------------------
Using RTMP service: Twitch / Justin.tv
  Server selection: rtmp://live-3c.justin.tv/app
SharedTexCapture hooked
bufferTime: 2330, outputRateWindowTime: 1000, dropThreshold: 2830
Total frames rendered: 18097, number of frames that lagged: 3 (0.02%) (it's okay for some frames to lag)
RTMPPublisher::SocketLoop: Aborting due to bStopping
Number of b-frames dropped: 0 (0%), Number of p-frames dropped: 0 (0%), Total 0 (0%)
x264: frame I:90    Avg QP:21.81  size: 38724
x264: frame P:7328  Avg QP:25.87  size:  4972
x264: frame B:10641 Avg QP:27.84  size:  1218
x264: consecutive B-frames:  7.7% 39.1%  6.2% 47.0%
x264: mb I  I16..4: 25.4% 27.5% 47.1%
x264: mb P  I16..4:  7.8%  5.6%  1.1%  P16..4: 22.0%  6.7%  2.8%  0.0%  0.0%    skip:54.1%
x264: mb B  I16..4:  0.5%  0.2%  0.1%  B16..8:  6.6%  2.2%  0.4%  direct: 2.0%  skip:87.9%  L0:32.4% L1:54.7% BI:12.9%
x264: 8x8 transform intra:37.0% inter:29.1%
x264: coded y,uvDC,uvAC intra: 38.2% 38.6% 17.2% inter: 5.5% 6.6% 1.3%
x264: i16 v,h,dc,p: 35% 27% 29%  9%
x264: i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 10% 16% 48%  3%  6%  4%  5%  3%  6%
x264: i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 16% 20% 22%  7%  8%  6%  8%  6%  7%
x264: i8c dc,h,v,p: 64% 18% 13%  4%
x264: Weighted P-Frames: Y:3.0% UV:1.6%
x264: kb/s:702.70
=====Stream End=======================================================================
=====Stream Start=====================================================================
  Multithreaded optimizations: On
  Base resolution: 1920x1080
  Output resolution: 852x480
------------------------------------------
Loading up D3D10...
Playback device Default
------------------------------------------
Using desktop audio input: Speakers (Realtek High Definition Audio)
------------------------------------------
Using auxilary audio input: Microphone (Realtek High Definition Audio)
------------------------------------------
Audio Encoding: AAC
    bitrate: 128
Using graphics capture
x264: using cpu capabilities: MMX2 SSE2Fast SSSE3 FastShuffle SSE4.2 AVX
x264: profile High, level 3.1
------------------------------------------
Video Encoding: x264
    fps: 30
    width: 852, height: 480
    preset: veryfast
    CBR: no
    CFR: no
    max bitrate: 1000
    buffer size: 1000
    quality: 10
------------------------------------------
SharedTexCapture hooked
SharedTexCapture hooked
Using RTMP service: Twitch / Justin.tv
  Server selection: rtmp://live-3c.justin.tv/app
bufferTime: 2308, outputRateWindowTime: 1000, dropThreshold: 2808
Total frames rendered: 2716, number of frames that lagged: 1 (0.04%) (it's okay for some frames to lag)
RTMPPublisher::SocketLoop: Aborting due to bStopping
Number of b-frames dropped: 0 (0%), Number of p-frames dropped: 0 (0%), Total 0 (0%)
x264: frame I:15    Avg QP:21.10  size: 35614
x264: frame P:1064  Avg QP:25.96  size:  6693
x264: frame B:1599  Avg QP:29.07  size:  1377
x264: consecutive B-frames:  5.2% 34.8% 32.4% 27.6%
x264: mb I  I16..4: 26.6% 29.8% 43.6%
x264: mb P  I16..4:  7.9%  6.3%  1.2%  P16..4: 27.8%  9.1%  4.7%  0.0%  0.0%    skip:43.1%
x264: mb B  I16..4:  0.4%  0.2%  0.1%  B16..8:  6.4%  2.5%  0.5%  direct: 2.7%  skip:87.1%  L0:28.8% L1:55.7% BI:15.5%
x264: 8x8 transform intra:39.2% inter:30.5%
x264: coded y,uvDC,uvAC intra: 38.1% 42.0% 16.5% inter: 7.5% 10.3% 1.7%
x264: i16 v,h,dc,p: 36% 27% 29%  9%
x264: i8 v,h,dc,ddl,ddr,vr,hd,vl,hu:  9% 19% 46%  3%  5%  3%  5%  3%  6%
x264: i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 16% 19% 22%  7%  8%  7%  8%  6%  7%
x264: i8c dc,h,v,p: 62% 19% 14%  5%
x264: Weighted P-Frames: Y:5.3% UV:2.6%
x264: kb/s:883.03
=====Stream End=======================================================================
=====Stream Start=====================================================================
  Multithreaded optimizations: On
  Base resolution: 1920x1080
  Output resolution: 852x480
------------------------------------------
Loading up D3D10...
Playback device Default
------------------------------------------
Using desktop audio input: Speakers (Realtek High Definition Audio)
------------------------------------------
Using auxilary audio input: Microphone (Realtek High Definition Audio)
------------------------------------------
Audio Encoding: AAC
    bitrate: 128
Using graphics capture
x264: using cpu capabilities: MMX2 SSE2Fast SSSE3 FastShuffle SSE4.2 AVX
x264: profile High, level 3.1
------------------------------------------
Video Encoding: x264
    fps: 30
    width: 852, height: 480
    preset: veryfast
    CBR: no
    CFR: no
    max bitrate: 1000
    buffer size: 1000
    quality: 10
------------------------------------------
SharedTexCapture hooked
SharedTexCapture hooked
SharedTexCapture hooked
Using RTMP service: Twitch / Justin.tv
  Server selection: rtmp://live-3c.justin.tv/app
bufferTime: 2183, outputRateWindowTime: 1000, dropThreshold: 2683
Total frames rendered: 2065, number of frames that lagged: 1 (0.05%) (it's okay for some frames to lag)
RTMPPublisher::SocketLoop: Aborting due to bStopping
Number of b-frames dropped: 0 (0%), Number of p-frames dropped: 0 (0%), Total 0 (0%)
x264: frame I:12    Avg QP:20.17  size: 32364
x264: frame P:790   Avg QP:24.60  size:  5715
x264: frame B:1225  Avg QP:27.36  size:  1398
x264: consecutive B-frames:  4.7% 39.6% 13.9% 41.8%
x264: mb I  I16..4: 30.9% 29.3% 39.9%
x264: mb P  I16..4:  7.8%  5.0%  1.2%  P16..4: 24.5%  8.2%  3.5%  0.0%  0.0%    skip:49.8%
x264: mb B  I16..4:  0.5%  0.2%  0.1%  B16..8:  8.5%  2.6%  0.5%  direct: 2.1%  skip:85.5%  L0:30.7% L1:56.4% BI:12.9%
x264: 8x8 transform intra:34.4% inter:30.0%
x264: coded y,uvDC,uvAC intra: 38.6% 38.0% 14.1% inter: 6.4% 7.2% 1.3%
x264: i16 v,h,dc,p: 37% 26% 28%  8%
x264: i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 10% 17% 46%  3%  6%  3%  6%  3%  6%
x264: i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 15% 20% 22%  7%  8%  6%  8%  6%  7%
x264: i8c dc,h,v,p: 64% 18% 14%  4%
x264: Weighted P-Frames: Y:3.5% UV:1.5%
x264: kb/s:783.18
=====Stream End=======================================================================
=====Stream Start=====================================================================
  Multithreaded optimizations: On
  Base resolution: 1920x1080
  Output resolution: 852x480
------------------------------------------
Loading up D3D10...
Playback device Default
------------------------------------------
Using desktop audio input: Speakers (Realtek High Definition Audio)
------------------------------------------
Using auxilary audio input: Microphone (Realtek High Definition Audio)
------------------------------------------
Audio Encoding: AAC
    bitrate: 128
Using graphics capture
x264: using cpu capabilities: MMX2 SSE2Fast SSSE3 FastShuffle SSE4.2 AVX
x264: profile High, level 3.1
------------------------------------------
Video Encoding: x264
    fps: 30
    width: 852, height: 480
    preset: veryfast
    CBR: no
    CFR: no
    max bitrate: 1000
    buffer size: 1000
    quality: 10
------------------------------------------
SharedTexCapture hooked
SharedTexCapture hooked
Using RTMP service: Twitch / Justin.tv
  Server selection: rtmp://live-3c.justin.tv/app
bufferTime: 2210, outputRateWindowTime: 1000, dropThreshold: 2710
Total frames rendered: 2844, number of frames that lagged: 2 (0.07%) (it's okay for some frames to lag)
RTMPPublisher::SocketLoop: Aborting due to bStopping
Number of b-frames dropped: 0 (0%), Number of p-frames dropped: 0 (0%), Total 0 (0%)
x264: frame I:14    Avg QP:23.86  size: 21638
x264: frame P:1371  Avg QP:28.60  size:  5496
x264: frame B:1421  Avg QP:31.33  size:  2084
x264: consecutive B-frames:  5.4% 79.8%  3.5% 11.3%
x264: mb I  I16..4: 42.4% 32.0% 25.7%
x264: mb P  I16..4: 11.7%  7.7%  1.6%  P16..4: 20.5%  6.9%  2.5%  0.0%  0.0%    skip:49.0%
x264: mb B  I16..4:  1.1%  0.5%  0.3%  B16..8: 10.9%  3.6%  0.6%  direct: 2.0%  skip:81.2%  L0:31.7% L1:56.3% BI:12.0%
x264: 8x8 transform intra:35.8% inter:25.5%
x264: coded y,uvDC,uvAC intra: 34.0% 33.6% 14.9% inter: 6.2% 7.5% 1.9%
x264: i16 v,h,dc,p: 36% 27% 29%  9%
x264: i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 10% 15% 50%  3%  6%  4%  5%  3%  5%
x264: i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 16% 18% 24%  7%  7%  7%  7%  6%  7%
x264: i8c dc,h,v,p: 66% 17% 13%  3%
x264: Weighted P-Frames: Y:0.0% UV:0.0%
x264: kb/s:923.22
=====Stream End=======================================================================
=====Stream Start=====================================================================
  Multithreaded optimizations: On
  Base resolution: 1920x1080
  Output resolution: 1920x1080
------------------------------------------
Loading up D3D10...
Playback device Default
------------------------------------------
Using desktop audio input: Speakers (Realtek High Definition Audio)
------------------------------------------
Using auxilary audio input: Microphone (Realtek High Definition Audio)
------------------------------------------
Audio Encoding: AAC
    bitrate: 128
Using graphics capture
x264: using cpu capabilities: MMX2 SSE2Fast SSSE3 FastShuffle SSE4.2 AVX
x264: profile High, level 4.0
------------------------------------------
Video Encoding: x264
    fps: 30
    width: 1920, height: 1080
    preset: veryfast
    CBR: no
    CFR: no
    max bitrate: 1000
    buffer size: 1000
    quality: 10
------------------------------------------
SharedTexCapture hooked
SharedTexCapture hooked
Using RTMP service: Twitch / Justin.tv
  Server selection: rtmp://live-3c.justin.tv/app
bufferTime: 2299, outputRateWindowTime: 1000, dropThreshold: 2799
Total frames rendered: 5312, number of frames that lagged: 3 (0.06%) (it's okay for some frames to lag)
RTMPPublisher::SocketLoop: Aborting due to bStopping
Number of b-frames dropped: 0 (0%), Number of p-frames dropped: 0 (0%), Total 0 (0%)
x264: frame I:27    Avg QP:33.11  size: 30797
x264: frame P:3022  Avg QP:40.44  size:  5366
x264: frame B:2225  Avg QP:37.04  size:  1644
x264: consecutive B-frames: 30.8% 38.1%  2.7% 28.4%
x264: mb I  I16..4: 63.0% 31.2%  5.7%
x264: mb P  I16..4:  8.2%  4.7%  0.1%  P16..4:  5.5%  0.9%  0.2%  0.0%  0.0%    skip:80.3%
x264: mb B  I16..4:  0.6%  0.3%  0.0%  B16..8:  3.0%  0.4%  0.0%  direct: 1.3%  skip:94.3%  L0:41.4% L1:54.9% BI: 3.7%
x264: 8x8 transform intra:35.5% inter:25.9%
x264: coded y,uvDC,uvAC intra: 16.0% 34.6% 8.8% inter: 0.7% 2.6% 0.2%
x264: i16 v,h,dc,p: 48% 28% 19%  6%
x264: i8 v,h,dc,ddl,ddr,vr,hd,vl,hu:  6%  9% 72%  2%  3%  2%  3%  2%  3%
x264: i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 21% 20% 23%  6%  7%  6%  6%  5%  5%
x264: i8c dc,h,v,p: 82% 10%  7%  1%
x264: Weighted P-Frames: Y:0.8% UV:0.7%
x264: kb/s:941.75
=====Stream End=======================================================================

Profiler results:

==============================================================
frame - [100%] [avg time: 2.328 ms] [avg calls per frame: 1] [children: 80.4%] [unaccounted: 19.6%]
| scene->Preprocess - [0.129%] [avg time: 0.003 ms] [avg calls per frame: 1]
| video encoding and uploading - [80.3%] [avg time: 1.869 ms] [avg calls per frame: 1] [children: 34.3%] [unaccounted: 46%]
| | CopyResource - [0.687%] [avg time: 0.016 ms] [avg calls per frame: 0]
| | conversion to 4:2:0 - [0.515%] [avg time: 0.012 ms] [avg calls per frame: 0]
| | call to encoder - [32.6%] [avg time: 0.758 ms] [avg calls per frame: 0]
| | sending stuff out - [0.515%] [avg time: 0.012 ms] [avg calls per frame: 0]
==============================================================
 
H

hilalpro

Member
From your broadcasting settings change the server to the closest server to your location.
from the encoding settings change the bitrate to 3456 and bufsize to 10368 and also lower the quality to 6.
don't forget to pause your stream on twitch.
 
S

sk1ron

New Member
Well just want to say thanks all the help hilalpro gave me.

IF any one have the same problem as me it's probably your internet is not that great to stream in high bitrates and for that you can't stream in high quality and you will have to downscale a bit till you find the perfect setup for you.

For exemple mine was downscaling to 780p with the experiment OBS ( viewtopic.php?f=5&t=68 ) and got Max bitrate to 2432 and same as buffer size.

If i said somthing wrong correct me hilalpro and thx again =)
 
H

hilalpro

Member
I actually couldn't have said better my self. there is really no reason not to downscale if pixelization is a problem, especially with the new sharp filters.
 
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