Question / Help Stream lag

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padawaan

New Member
I'm having issues when streaming, my fps drops and I don't know why.

I got a gtx 780 and a i7 4770k 16gb ram ehh if you need more specs just say it.

I've tried lowering resolution to 720 from 1080 but no differens, I've also tried lowering bitrate and I'm now on 4750 and quality at 8

I got 30-50 FPS on dayz when streaming and without stream 65-80.

If you need more info just say it
 
P

padawaan

New Member
Had no idea how to post a file so copied the info.

Code: 
00:26:13: Open Broadcaster Software v0.553b - 32bit (´・ω・｀)
00:26:13: -------------------------------
00:26:13: CPU Name: Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz
00:26:13: CPU Speed: 3500MHz
00:26:13: Physical Memory:  4095MB Total, 4095MB Free
00:26:13: stepping id: 3, model 12, family 6, type 0, extmodel 1, extfamily 0, HTT 1, logical cores 8, total cores 4
00:26:13: monitor 1: pos={0, 0}, size={1920, 1080}
00:26:13: monitor 2: pos={0, -1080}, size={1920, 1080}
00:26:13: Windows Version: 6.1 Build 7600 
00:26:13: Aero is Disabled
00:26:13: -------------------------------
00:26:13: OBS Modules:
00:26:13: Base Address     Module
00:26:13: 011D0000         OBS.exe
00:26:13: 6D7D0000         OBSApi.dll
00:26:13: 73860000         DShowPlugin.dll
00:26:13: 73840000         GraphicsCapture.dll
00:26:13: 73820000         NoiseGate.dll
00:26:13: 73770000         PSVPlugin.dll
00:26:13: ------------------------------------------
00:26:13: Adapter 1
00:26:13:   Video Adapter: NVIDIA GeForce GTX 780
00:26:13:   Video Adapter Dedicated Video Memory: 3140157440
00:26:13:   Video Adapter Shared System Memory: 3980701696
00:26:13: =====Stream Start: 2013-10-15, 00:26:13===============================================
00:26:13:   Multithreaded optimizations: On
00:26:13:   Base resolution: 1920x1080
00:26:13:   Output resolution: 1920x1080
00:26:13: ------------------------------------------
00:26:13: Loading up D3D10 on NVIDIA GeForce GTX 780...
00:26:13: C:/Users/pADAWAAN/AppData/Roaming/OBS/shaderCache/shaders/DrawTexture.pShader.blob
00:26:13: C:/Users/pADAWAAN/AppData/Roaming/OBS/shaderCache/shaders/DrawSolid.pShader.blob
00:26:13: C:/Users/pADAWAAN/AppData/Roaming/OBS/shaderCache/shaders/DrawYUVTexture.pShader.blob
00:26:13: Playback device Default
00:26:13: ------------------------------------------
00:26:13: Using desktop audio input: Speakers (2- Logitech G930 Headset)
00:26:13: Using 7.1 surround speaker setup
00:26:13: ------------------------------------------
00:26:13: Using auxilary audio input: Microphone (2- Logitech G930 Headset)
00:26:13: ------------------------------------------
00:26:13: Audio Encoding: AAC
00:26:13:     bitrate: 128
00:26:13: ------------------------------------------
00:26:13:     device: AVerMedia HD Capture C985 Bus 2,
00:26:13:     device id \\?\pci#ven_1af2&dev_a001&subsys_a0011af2&rev_00#4&36cb1e75&0&00e0#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\{957bd672-7934-4b55-b81a-3e22b14c679a},
00:26:13:     chosen type: YV12, usingFourCC: true, res: 1280x800 - 1280x800, frameIntervals: 166666-666666, fourCC: 'YV12'
00:26:13: 
00:26:13: C:/Users/pADAWAAN/AppData/Roaming/OBS/shaderCache/plugins/DShowPlugin/shaders/YVUToRGB.pShader.blob
00:26:13:     device audio info - bits per sample: 16, channels: 2, samples per sec: 48000, block size: 4
00:26:13: Using directshow input
00:26:13: C:/Users/pADAWAAN/AppData/Roaming/OBS/shaderCache/shaders/DrawTexture_ColorAdjust.pShader.blob
00:26:13: ------------------------------------------
00:26:13: Video Encoding: x264
00:26:13:     fps: 60
00:26:13:     width: 1920, height: 1080
00:26:13:     preset: veryfast
00:26:13:     CBR: no
00:26:13:     CFR: no
00:26:13:     max bitrate: 6000
00:26:13:     buffer size: 6000
00:26:13:     quality: 10
00:26:13: ------------------------------------------
00:26:13: MMDeviceAudioSource: Frequency for device 'Speakers (2- Logitech G930 Headset)' is 1536000, samples per sec is 48000
00:26:13: MMDeviceAudioSource: Frequency for device 'Microphone (2- Logitech G930 Headset)' is 64000, samples per sec is 16000
00:26:13: 
00:26:13: Profiler result for the last frame:
00:26:13: ==============================================================
00:26:13: frame - [time: 19.58 ms (cpu time: 15.6 ms)]
00:26:13: | frame preprocessing and rendering - [time: 19.282 ms (cpu time: 15.6 ms)]
00:26:13: | | scene->Preprocess - [time: 0.003 ms (cpu time: 0 ms)]
00:26:13: | video encoding and uploading - [time: 0.296 ms (cpu time: 0 ms)]
00:26:13: | | flush - [time: 0.292 ms (cpu time: 0 ms)]
00:26:13: ==============================================================
00:26:13: 
00:26:14: Using RTMP service: Twitch / Justin.tv
00:26:14:   Server selection: rtmp://live-ams.justin.tv/app
00:26:14:   Interface: Realtek PCIe GBE Family Controller (ethernet, 1000 mbps)
00:26:16: SO_SNDBUF was at 8192
00:26:16: SO_SNDBUF is now 65536
00:26:17: RTMPPublisher::Socketloop: Increasing send buffer to ISB 131072 (buffer: 4154 / 784384)
00:26:19: RTMPPublisher::Socketloop: Increasing send buffer to ISB 262144 (buffer: 0 / 784384)
01:05:43: Total frames rendered: 142142, number of late frames: 12 (0.01%) (it's okay for some frames to be late)
01:05:44: RTMPPublisher::SocketLoop: Graceful loop exit
01:05:44: Number of times waited to send: 0, Waited for a total of 0 bytes
01:05:44: Number of b-frames dropped: 0 (0%), Number of p-frames dropped: 0 (0%), Total 0 (0%)
01:05:44: 
01:05:44: Profiler results:
01:05:44: 
01:05:44: ==============================================================
01:05:44: frame - [100%] [avg time: 5.542 ms (cpu time: avg 5.039 ms, total 716279 ms)] [avg calls per frame: 1] [children: 99.9%] [unaccounted: 0.144%]
01:05:44: | frame preprocessing and rendering - [27.1%] [avg time: 1.504 ms (cpu time: avg 1.276 ms, total 181382 ms)] [avg calls per frame: 1] [children: 17.6%] [unaccounted: 9.56%]
01:05:44: | | scene->Preprocess - [17.6%] [avg time: 0.974 ms (cpu time: avg 0.922 ms, total 131072 ms)] [avg calls per frame: 1]
01:05:44: | video encoding and uploading - [72.7%] [avg time: 4.03 ms (cpu time: avg 3.76 ms, total 534553 ms)] [avg calls per frame: 1] [children: 71.7%] [unaccounted: 1.06%]
01:05:44: | | flush - [2.92%] [avg time: 0.162 ms (cpu time: avg 0.049 ms, total 7066.85 ms)] [avg calls per frame: 1]
01:05:44: | | CopyResource - [0.415%] [avg time: 0.023 ms (cpu time: avg 0.015 ms, total 2137.21 ms)] [avg calls per frame: 0]
01:05:44: | | conversion to 4:2:0 - [0.162%] [avg time: 0.009 ms (cpu time: avg 0.008 ms, total 1248.01 ms)] [avg calls per frame: 0]
01:05:44: | | call to encoder - [67.9%] [avg time: 3.765 ms (cpu time: avg 3.648 ms, total 518657 ms)] [avg calls per frame: 0]
01:05:44: | | sending stuff out - [0.217%] [avg time: 0.012 ms (cpu time: avg 0.008 ms, total 1232.41 ms)] [avg calls per frame: 0]
01:05:44: | Convert444Threads - [601%] [avg time: 33.334 ms (cpu time: avg 4.523 ms, total 642911 ms)] [avg calls per frame: 1]
01:05:44: ==============================================================
01:05:44: 
01:05:44: =====Stream End: 2013-10-15, 01:05:44=================================================

(code tags are great you know)
 
Sapiens

Sapiens

Forum Moderator
- Stop streaming at 1080p60. If you want 60 FPS, use 720p. If you want 1080p, use 30 FPS. Your capture card doesn't even do 1080p60 output, upscaling 1280x800 video serves no purpose.

- Update OBS, you're several versions behind. http://obsproject.com/download

- Since you're streaming to Twitch you should enable CBR and CBR padding, don't use a bitrate higher than 3500, make sure the Enable CFR box is checked and set your keyframe interval to 2 seconds (under Settings > Advanced after updating OBS). http://help.twitch.tv/customer/portal/a ... quirements

Post a new log if the problem continues after making these changes.
 
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