Bug Report Really bad stream quality

godlesas

New Member
Hello, my VOD's doesn't lag and in game fps is stable but there's a problem. My stream quality looks terrible. I'm using 3000 bitrate and buffer, 1280x720 resolution, 30fps, 8 quality.

Using Windows 8.

2405672492.png



Here's VOD
http://www.own3d.tv/godlesasLOL/watch/941175

Here's Log
Open Broadcaster Software v0.463a (test build 6) - 32bit (´・ω・`)
-------------------------------
CPU Name: AMD Phenom(tm) II X2 555 Processor
CPU Speed: 3520MHz
Physical Memory: 4094MB Total, 2044MB Free
stepping id: 3, model 4, family 15, type 0, extmodel 8, extfamily 0, HTT 1, logical cores 2, total cores 2
Windows Version: 6.2 Build 9200
Aero is Enabled
------------------------------------------
Adapter 1
Video Adapter: ATI Radeon HD 3800 Series
Video Adapter Dedicated Video Memory: 530599936
Video Adapter Shared System Memory: 1878255616
------------------------------------------
Adapter 2
Video Adapter: Microsoft Basic Render Driver
Video Adapter Dedicated Video Memory: 0
Video Adapter Shared System Memory: 268435456
=====Stream Start=====================================================================
Multithreaded optimizations: Off
Base resolution: 1280x720
Output resolution: 1280x720
------------------------------------------
Loading up D3D10...
------------------------------------------
Using auxilary audio input: Microphone (C-Media CM6501 Like Sound Device)
------------------------------------------
Audio Encoding: AAC
bitrate: 192
------------------------------------------
------------------------------------------
Using Monitor Capture
Using graphics capture
------------------------------------------
Video Encoding: x264
fps: 30
width: 1280, height: 720
preset: ultrafast
CBR: no
max bitrate: 3000
buffer size: 3000
quality: 8
------------------------------------------
Total frames rendered: 8844, number of frames that lagged: 221 (2.50%) (it's okay for some frames to lag)
=====Stream End=======================================================================
=====Stream Start=====================================================================
Multithreaded optimizations: Off
Base resolution: 1280x720
Output resolution: 1280x720
------------------------------------------
Loading up D3D10...
------------------------------------------
Using auxilary audio input: Microphone (C-Media CM6501 Like Sound Device)
------------------------------------------
Audio Encoding: AAC
bitrate: 192
------------------------------------------
------------------------------------------
Using Monitor Capture
------------------------------------------
Video Encoding: x264
fps: 30
width: 1280, height: 720
preset: ultrafast
CBR: no
max bitrate: 3000
buffer size: 3000
quality: 8
------------------------------------------
Using RTMP service: Own3D.tv
Server selection: rtmp://live.eu.own3d.tv/live
SO_SNDBUF already at 65536
bufferTime: 1402, outputRateWindowTime: 1000, dropThreshold: 1902
Total frames rendered: 89084, number of frames that lagged: 420 (0.47%) (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%)
=====Stream End=======================================================================
=====Stream Start=====================================================================
Multithreaded optimizations: Off
Base resolution: 1280x720
Output resolution: 1280x720
------------------------------------------
Loading up D3D10...
------------------------------------------
Using auxilary audio input: Microphone (C-Media CM6501 Like Sound Device)
------------------------------------------
Audio Encoding: AAC
bitrate: 192
------------------------------------------
------------------------------------------
Using Monitor Capture
------------------------------------------
Video Encoding: x264
fps: 30
width: 1280, height: 720
preset: ultrafast
CBR: no
max bitrate: 3000
buffer size: 3000
quality: 8
------------------------------------------
Using RTMP service: Own3D.tv
Server selection: rtmp://live.eu.own3d.tv/live
SO_SNDBUF already at 65536
bufferTime: 1407, outputRateWindowTime: 1000, dropThreshold: 1907
Total frames rendered: 22809, number of frames that lagged: 233 (1.02%) (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%)
=====Stream End=======================================================================
=====Stream Start=====================================================================
Multithreaded optimizations: Off
Base resolution: 1280x720
Output resolution: 1280x720
------------------------------------------
Loading up D3D10...
------------------------------------------
Using auxilary audio input: Microphone (C-Media CM6501 Like Sound Device)
------------------------------------------
Audio Encoding: AAC
bitrate: 192
------------------------------------------
------------------------------------------
Using Monitor Capture
------------------------------------------
Video Encoding: x264
fps: 30
width: 1280, height: 720
preset: ultrafast
CBR: no
max bitrate: 3000
buffer size: 3000
quality: 8
------------------------------------------
Using RTMP service: Own3D.tv
Server selection: rtmp://live.eu.own3d.tv/live
SO_SNDBUF already at 65536
bufferTime: 1401, outputRateWindowTime: 1000, dropThreshold: 1901
RTMPPublisher::BufferedSend: Buffer is full (404665 / 408576 bytes), waiting to send 4104 bytes
RTMPPublisher::BufferedSend: Buffer is full (404665 / 408576 bytes), waiting to send 4104 bytes
Total frames rendered: 163756, number of frames that lagged: 243 (0.15%) (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%)
=====Stream End=======================================================================

Profiler results:

==============================================================
frame - [100%] [avg time: 7.427 ms] [avg calls per frame: 1] [children: 98%] [unaccounted: 1.98%]
| scene->Preprocess - [4.47%] [avg time: 0.332 ms] [avg calls per frame: 1]
| video encoding and uploading - [93.6%] [avg time: 6.948 ms] [avg calls per frame: 1] [children: 56.9%] [unaccounted: 36.6%]
| | CopyResource - [0.162%] [avg time: 0.012 ms] [avg calls per frame: 0]
| | conversion to 4:2:0 - [27.7%] [avg time: 2.058 ms] [avg calls per frame: 0]
| | call to encoder - [26.9%] [avg time: 1.998 ms] [avg calls per frame: 0]
| | sending stuff out - [2.17%] [avg time: 0.161 ms] [avg calls per frame: 0]
==============================================================
 

R1CH

Forum Admin
Developer
You're using ultrafast which is the worst possible quality preset. Keep it at veryfast.
 
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