Question / Help Setup & Bitrate & Settings

G

Got_Amm0

New Member
Specs:
CPU: 3770k OC @ 4.6ghz
Ram: 16gb 1600mhz
GPU : Crossfire 6950
I-net 30 down 5 up True speeds are 28 down 4 up
OBS w/ Dxtory

Log File
Code: 
Open Broadcaster Software v0.472b - 32bit (´・ω・｀)
-------------------------------
CPU Name: Intel(R) Core(TM) i7-3770K CPU @ 3.50GHz
CPU Speed: 3492MHz
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={-1920, 0}, size={1920, 1080}
monitor 2: pos={1920, 0}, size={1920, 1080}
monitor 3: pos={0, 0}, size={1920, 1080}
Windows Version: 6.1 Build 7601 S
Aero is Enabled
------------------------------------------
Adapter 1
  Video Adapter: AMD Radeon HD 6900 Series
  Video Adapter Dedicated Video Memory: 3221225472
  Video Adapter Shared System Memory: 1073676288
=====Stream Start=====================================================================
  Multithreaded optimizations: On
  Base resolution: 1920x1080
  Output resolution: 1280x720
------------------------------------------
Loading up D3D10...
Playback device {0.0.0.00000000}.{454b53e7-1b99-4ee8-8e7e-a2ae34a39f27}
------------------------------------------
Using desktop audio input: Speakers (Logitech G930 Headset)
Using 7.1 surround speaker setup (experimental)
------------------------------------------
Using auxilary audio input: Microphone (Logitech G930 Headset)
------------------------------------------
Audio Encoding: AAC
    bitrate: 128
x264: using cpu capabilities: MMX2 SSE2Fast SSSE3 FastShuffle SSE4.2 AVX
x264: profile High, level 3.1
------------------------------------------
Video Encoding: x264
    fps: 30
    width: 1280, height: 720
    preset: veryfast
    CBR: no
    CFR: no
    max bitrate: 1200
    buffer size: 1200
    quality: 8
------------------------------------------
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
------------------------------------------
    device: Dxtory Video 1,
    device id (null),
    chosen type: RGB32, usingFourCC: false, res: 1280x720 - 1280x720, fps: 30-30, fourCC: 00000000

Using directshow input
Total frames rendered: 1014, number of frames that lagged: 1 (0.10%) (it's okay for some frames to lag)
x264: frame I:5     Avg QP:17.04  size: 27399
x264: frame P:253   Avg QP:20.10  size:   699
x264: frame B:712   Avg QP:22.86  size:    63
x264: consecutive B-frames:  2.0%  0.2%  0.3% 97.5%
x264: mb I  I16..4: 56.9% 20.7% 22.4%
x264: mb P  I16..4:  0.7%  0.2%  0.0%  P16..4:  3.0%  1.1%  0.3%  0.0%  0.0%    skip:94.6%
x264: mb B  I16..4:  0.0%  0.0%  0.0%  B16..8:  0.4%  0.0%  0.0%  direct: 0.0%  skip:99.6%  L0:49.6% L1:44.9% BI: 5.6%
x264: 8x8 transform intra:19.9% inter:37.9%
x264: coded y,uvDC,uvAC intra: 31.3% 11.3% 1.2% inter: 0.2% 0.1% 0.0%
x264: i16 v,h,dc,p: 77% 15%  5%  3%
x264: i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 14% 21% 23%  2% 11%  7% 10%  4%  6%
x264: i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 23% 21% 13%  6% 10%  8%  8%  5%  5%
x264: i8c dc,h,v,p: 83%  9%  7%  0%
x264: Weighted P-Frames: Y:0.4% UV:0.4%
x264: kb/s:88.43
=====Stream End=======================================================================
=====Stream Start=====================================================================
  Multithreaded optimizations: On
  Base resolution: 1920x1080
  Output resolution: 1280x720
------------------------------------------
Loading up D3D10...
Playback device {0.0.0.00000000}.{454b53e7-1b99-4ee8-8e7e-a2ae34a39f27}
------------------------------------------
Using desktop audio input: Speakers (Logitech G930 Headset)
Using 7.1 surround speaker setup (experimental)
------------------------------------------
Using auxilary audio input: Microphone (Logitech G930 Headset)
------------------------------------------
Audio Encoding: AAC
    bitrate: 128
------------------------------------------
    device: Dxtory Video 1,
    device id (null),
    chosen type: RGB32, usingFourCC: false, res: 1280x720 - 1280x720, fps: 30-30, fourCC: 00000000

Using directshow input
x264: using cpu capabilities: MMX2 SSE2Fast SSSE3 FastShuffle SSE4.2 AVX
x264: profile High, level 3.1
------------------------------------------
Video Encoding: x264
    fps: 30
    width: 1280, height: 720
    preset: veryfast
    CBR: no
    CFR: no
    max bitrate: 1200
    buffer size: 1200
    quality: 8
------------------------------------------
Using RTMP service: Twitch / Justin.tv
  Server selection: rtmp://live-jfk.justin.tv/app
bufferTime: 2046, outputRateWindowTime: 1000, dropThreshold: 2546
RTMPPublisher::BufferedSend: Socket buffer is full (166102 / 169984 bytes), waiting to send 4104 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (166102 / 169984 bytes), waiting to send 4104 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (169924 / 169984 bytes), waiting to send 4104 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (169924 / 169984 bytes), waiting to send 4104 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (168069 / 169984 bytes), waiting to send 2711 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (168069 / 169984 bytes), waiting to send 2711 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (167194 / 169984 bytes), waiting to send 4097 bytes
RTMPPublisher::BufferedSend: Increasing socket send buffer to ISB 131072
RTMPPublisher::BufferedSend: Socket buffer is full (167194 / 169984 bytes), waiting to send 4097 bytes
Total frames rendered: 12921, number of frames that lagged: 0 (0.00%) (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:105   Avg QP:31.28  size: 26649
x264: frame P:7720  Avg QP:35.06  size:  5496
x264: frame B:5052  Avg QP:31.23  size:  1117
x264: consecutive B-frames: 38.6% 25.7%  4.2% 31.5%
x264: mb I  I16..4: 25.3% 60.1% 14.6%
x264: mb P  I16..4: 10.4% 13.9%  0.1%  P16..4: 18.5%  5.3%  1.2%  0.0%  0.0%    skip:50.5%
x264: mb B  I16..4:  1.1%  1.0%  0.0%  B16..8:  7.6%  1.3%  0.1%  direct: 0.9%  skip:88.2%  L0:42.8% L1:54.0% BI: 3.2%
x264: 8x8 transform intra:56.5% inter:49.7%
x264: coded y,uvDC,uvAC intra: 24.3% 15.9% 2.3% inter: 2.4% 2.3% 0.1%
x264: i16 v,h,dc,p: 40% 30% 21%  9%
x264: i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 14% 22% 45%  2%  4%  2%  4%  3%  4%
x264: i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 23% 26% 17%  6%  6%  5%  7%  6%  6%
x264: i8c dc,h,v,p: 82% 10%  7%  1%
x264: Weighted P-Frames: Y:3.4% UV:1.5%
x264: kb/s:947.79
=====Stream End=======================================================================
=====Stream Start=====================================================================
  Multithreaded optimizations: On
  Base resolution: 1920x1080
  Output resolution: 1280x720
------------------------------------------
Loading up D3D10...
Playback device {0.0.0.00000000}.{454b53e7-1b99-4ee8-8e7e-a2ae34a39f27}
------------------------------------------
Using desktop audio input: Speakers (Logitech G930 Headset)
Using 7.1 surround speaker setup (experimental)
------------------------------------------
Using auxilary audio input: Microphone (Logitech G930 Headset)
------------------------------------------
Audio Encoding: AAC
    bitrate: 128
------------------------------------------
    device: Dxtory Video 1,
    device id (null),
    chosen type: RGB32, usingFourCC: false, res: 1280x720 - 1280x720, fps: 30-30, fourCC: 00000000

Using directshow input
x264: using cpu capabilities: MMX2 SSE2Fast SSSE3 FastShuffle SSE4.2 AVX
x264: profile High, level 3.1
------------------------------------------
Video Encoding: x264
    fps: 30
    width: 1280, height: 720
    preset: veryfast
    CBR: no
    CFR: no
    max bitrate: 1400
    buffer size: 1400
    quality: 8
------------------------------------------
Using RTMP service: Twitch / Justin.tv
  Server selection: rtmp://live-jfk.justin.tv/app
bufferTime: 2112, outputRateWindowTime: 1000, dropThreshold: 2612
RTMPPublisher::BufferedSend: Socket buffer is full (194032 / 195584 bytes), waiting to send 2394 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (194032 / 195584 bytes), waiting to send 2394 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (193238 / 195584 bytes), waiting to send 2522 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (193238 / 195584 bytes), waiting to send 2522 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (194681 / 195584 bytes), waiting to send 3557 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (194681 / 195584 bytes), waiting to send 3557 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (194223 / 195584 bytes), waiting to send 4083 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (194223 / 195584 bytes), waiting to send 4083 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (194792 / 195584 bytes), waiting to send 2453 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (194792 / 195584 bytes), waiting to send 2453 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (195355 / 195584 bytes), waiting to send 1624 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (195355 / 195584 bytes), waiting to send 1624 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (194072 / 195584 bytes), waiting to send 1616 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (194072 / 195584 bytes), waiting to send 1616 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (191946 / 195584 bytes), waiting to send 4104 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (191946 / 195584 bytes), waiting to send 4104 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (195076 / 195584 bytes), waiting to send 4104 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (195076 / 195584 bytes), waiting to send 4104 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (193792 / 195584 bytes), waiting to send 4104 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (193792 / 195584 bytes), waiting to send 4104 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (192928 / 195584 bytes), waiting to send 4104 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (192928 / 195584 bytes), waiting to send 4104 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (194497 / 195584 bytes), waiting to send 4104 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (194497 / 195584 bytes), waiting to send 4104 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (195428 / 195584 bytes), waiting to send 4104 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (195428 / 195584 bytes), waiting to send 4104 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (194505 / 195584 bytes), waiting to send 1199 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (194505 / 195584 bytes), waiting to send 1199 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (195451 / 195584 bytes), waiting to send 449 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (195451 / 195584 bytes), waiting to send 449 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (195119 / 195584 bytes), waiting to send 478 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (195119 / 195584 bytes), waiting to send 478 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (193066 / 195584 bytes), waiting to send 3935 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (193066 / 195584 bytes), waiting to send 3935 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (193809 / 195584 bytes), waiting to send 4104 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (193809 / 195584 bytes), waiting to send 4104 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (193909 / 195584 bytes), waiting to send 4097 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (193909 / 195584 bytes), waiting to send 4097 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (193899 / 195584 bytes), waiting to send 1827 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (193899 / 195584 bytes), waiting to send 1827 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (195233 / 195584 bytes), waiting to send 3333 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (195233 / 195584 bytes), waiting to send 3333 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (192510 / 195584 bytes), waiting to send 3075 bytes
RTMPPublisher::BufferedSend: Increasing socket send buffer to ISB 131072
RTMPPublisher::BufferedSend: Socket buffer is full (192510 / 195584 bytes), waiting to send 3075 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (193762 / 195584 bytes), waiting to send 4104 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (193762 / 195584 bytes), waiting to send 4104 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (192273 / 195584 bytes), waiting to send 4104 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (192273 / 195584 bytes), waiting to send 4104 bytes
Total frames rendered: 69156, number of frames that lagged: 8 (0.01%) (it's okay for some frames to lag)
RTMPPublisher::SocketLoop: Aborting due to bStopping
Number of b-frames dropped: 49 (0.071%), Number of p-frames dropped: 10 (0.014%), Total 59 (0.085%)
x264: frame I:576   Avg QP:29.11  size: 29284
x264: frame P:40709 Avg QP:33.01  size:  6748
x264: frame B:27827 Avg QP:31.42  size:  1475
x264: consecutive B-frames: 35.8% 29.7%  5.4% 29.1%
x264: mb I  I16..4: 25.6% 55.9% 18.5%
x264: mb P  I16..4: 11.2% 14.4%  0.3%  P16..4: 20.2%  7.1%  1.8%  0.0%  0.0%    skip:45.0%
x264: mb B  I16..4:  1.2%  1.1%  0.0%  B16..8:  9.5%  2.0%  0.1%  direct: 1.1%  skip:84.9%  L0:41.8% L1:53.8% BI: 4.3%
x264: 8x8 transform intra:55.2% inter:46.3%
x264: coded y,uvDC,uvAC intra: 25.9% 16.4% 2.2% inter: 3.5% 3.0% 0.1%
x264: i16 v,h,dc,p: 38% 33% 20%  9%
x264: i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 15% 25% 41%  2%  4%  2%  4%  2%  4%
x264: i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 22% 27% 18%  6%  5%  5%  7%  5%  6%
x264: i8c dc,h,v,p: 77% 13%  9%  1%
x264: Weighted P-Frames: Y:3.5% UV:2.2%
x264: kb/s:1154.26
=====Stream End=======================================================================

Profiler results:

==============================================================
frame - [100%] [avg time: 4.662 ms] [avg calls per frame: 1] [children: 97.1%] [unaccounted: 2.85%]
| scene->Preprocess - [32.7%] [avg time: 1.523 ms] [avg calls per frame: 1]
| video encoding and uploading - [64.5%] [avg time: 3.006 ms] [avg calls per frame: 1] [children: 23.5%] [unaccounted: 41%]
| | CopyResource - [0.493%] [avg time: 0.023 ms] [avg calls per frame: 0]
| | conversion to 4:2:0 - [0.0644%] [avg time: 0.003 ms] [avg calls per frame: 0]
| | call to encoder - [22.7%] [avg time: 1.058 ms] [avg calls per frame: 0]
| | sending stuff out - [0.215%] [avg time: 0.01 ms] [avg calls per frame: 0]
==============================================================

My question is even at 720p the stream doesnt look clear. On FPS games the movement is blurry. Any feedback to make it look better would be great :)

Thanks Guys
 
D

Dariofubar

Member
yea 1200 bitrate @ 720p is not enough for FPS games to deliver a clear picture. Since your max Upload is 4k and if you are not using CBR(it might degrades the picture quality) the bitrate might spike at times (which could increase your ping , give you lagspikes ingame and would make you lose frames = laggy stream). So i would suggest setting your bitrate and buffer to the same value of 3000 and the quality balance to 7 and maybe even lowering your audio bitrate to 92 since most people without a soundcard/good Headset can't hear a difference anyways.
 
G

Got_Amm0

New Member
Thanks for all the feedback guys. I will try out all the settings. Once i get a steady 720p stream going i will start testing 1080p

Thanks again guys :)
 
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