Question / Help Messed up stream

Buchtis

Buchtis

Member
Hi guys.

Just added a 2nd monitor to make streaming a little bit easier to control but now i'm having major issues and my stream is all messed up.

I have a 7970, i've had to use a HDMI to DVI connector to plug in my main screen and a DVI to VGA to plug in my 2nd screen. I don't know what causing this artifacting but I assume it could be HDCP or me using the HDMI to DVI adaptor for my main screen? My stream currently looks like this:

http://www.twitch.tv/buchtis/b/488705157

Any help would be greatly appreciated, thanks.
 
Buchtis

Buchtis

Member
Code: 
20:00:21: Open Broadcaster Software v0.591b - 64bit (　^ω^)
20:00:21: -------------------------------
20:00:21: CPU Name: Intel(R) Core(TM) i7-2700K CPU @ 3.50GHz
20:00:21: CPU Speed: 3492MHz
20:00:21: Physical Memory:  8084MB Total, 6894MB Free
20:00:21: stepping id: 7, model 42, family 6, type 0, extmodel 1, extfamily 0, HTT 1, logical cores 8, total cores 4
20:00:21: monitor 1: pos={0, 0}, size={1920, 1080}
20:00:21: monitor 2: pos={1920, 0}, size={768, 1360}
20:00:21: Windows Version: 6.1 Build 7601 S
20:00:21: Aero is Disabled
20:00:21: -------------------------------
20:00:21: OBS Modules:
20:00:21: Base Address     Module
20:00:21: 000000003F0A0000 OBS.exe
20:00:21: 00000000E9160000 OBSApi.dll
20:00:21: 00000000F8890000 DShowPlugin.dll
20:00:21: 00000000F8860000 GraphicsCapture.dll
20:00:21: 00000000FBE40000 NoiseGate.dll
20:00:21: 00000000F8AD0000 PSVPlugin.dll
20:00:21: ------------------------------------------
20:00:21: Adapter 1
20:00:21:   Video Adapter: AMD Radeon HD 7900 Series
20:00:21:   Video Adapter Dedicated Video Memory: 3202392064
20:00:21:   Video Adapter Shared System Memory: 3969916928
20:00:21:   Video Adapter Output 1: pos={0, 0}, size={1920, 1080}, attached=true
20:00:21:   Video Adapter Output 2: pos={1920, 0}, size={768, 1360}, attached=true
20:00:21: =====Stream Start: 2013-12-19, 20:00:21===============================================
20:00:21:   Multithreaded optimizations: On
20:00:21:   Base resolution: 1920x1080
20:00:21:   Output resolution: 852x480
20:00:21: ------------------------------------------
20:00:21: Loading up D3D10 on AMD Radeon HD 7900 Series (Adapter 1)...
20:00:21: ------------------------------------------
20:00:21: Audio Format: 48000hz
20:00:21: Playback device Default
20:00:21: ------------------------------------------
20:00:21: Using desktop audio input: Speakers (High Definition Audio Device)
20:00:21: ------------------------------------------
20:00:21: Using auxilary audio input: Microphone (High Definition Audio Device)
20:00:21: ------------------------------------------
20:00:21: Audio Encoding: AAC
20:00:21:     bitrate: 64
20:00:21: ------------------------------------------
20:00:21:     device: USB2.0 Camera,
20:00:21:     device id \\?\usb#vid_1e4e&pid_0100&mi_00#7&1406209e&0&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\global,
20:00:21:     chosen type: YUY2, usingFourCC: false, res: 640x480 - 640x480, frameIntervals: 333333-333333
20:00:21:     use buffering: false - 0, fourCC: 'YUY2'
20:00:21:     audio device: Disable,
20:00:21:     audio device id Disabled,
20:00:21: 
20:00:21: Using directshow input
20:00:21: Using graphics capture
20:00:21: Using Monitor Capture
20:00:22: Scene buffering time set to 400
20:00:22: ------------------------------------------
20:00:22: Video Encoding: x264
20:00:22:     fps: 30
20:00:22:     width: 852, height: 480
20:00:22:     preset: slower
20:00:22:     profile: high
20:00:22:     keyint: 60
20:00:22:     CBR: yes
20:00:22:     CFR: no
20:00:22:     max bitrate: 850
20:00:22:     buffer size: 850
20:00:22: ------------------------------------------
20:00:22: MMDeviceAudioSource: Frequency for device 'Speakers (High Definition Audio Device)' is 352800, samples per sec is 44100
20:00:22: MMDeviceAudioSource: Frequency for device 'Microphone (High Definition Audio Device)' is 352800, samples per sec is 44100
20:00:30: Using graphics capture
20:00:38: Total frames encoded: 478, total frames duplicated: 3 (0.63%)
20:00:38: Total frames rendered: 482, number of late frames: 0 (0.00%) (it's okay for some frames to be late)
20:00:38: 
20:00:38: Profiler time results:
20:00:38: 
20:00:38: ==============================================================
20:00:38: video thread frame - [100%] [avg time: 4.263 ms] [children: 78%] [unaccounted: 22%]
20:00:38: | scene->Preprocess - [76.1%] [avg time: 3.245 ms]
20:00:38: | GPU download and conversion - [1.88%] [avg time: 0.08 ms] [children: 1.64%] [unaccounted: 0.235%]
20:00:38: | | flush - [1.43%] [avg time: 0.061 ms]
20:00:38: | | CopyResource - [0.164%] [avg time: 0.007 ms]
20:00:38: | | conversion to 4:2:0 - [0.0469%] [avg time: 0.002 ms]
20:00:38: Convert444Threads - [100%] [avg time: 0.182 ms] [children: 98.9%] [unaccounted: 1.1%]
20:00:38: | Convert444toNV12 - [98.9%] [avg time: 0.18 ms]
20:00:38: encoder thread frame - [100%] [avg time: 0.48 ms]
20:00:38: ==============================================================
20:00:38: 
20:00:38: 
20:00:38: Profiler CPU results:
20:00:38: 
20:00:38: ==============================================================
20:00:38: video thread frame - [cpu time: avg 3.074 ms, total 1482.01 ms] [avg calls per frame: 1]
20:00:38: | scene->Preprocess - [cpu time: avg 2.556 ms, total 1232.41 ms] [avg calls per frame: 1]
20:00:38: | GPU download and conversion - [cpu time: avg 0 ms, total 0 ms] [avg calls per frame: 1]
20:00:38: | | flush - [cpu time: avg 0 ms, total 0 ms] [avg calls per frame: 1]
20:00:38: | | CopyResource - [cpu time: avg 0 ms, total 0 ms] [avg calls per frame: 1]
20:00:38: | | conversion to 4:2:0 - [cpu time: avg 0 ms, total 0 ms] [avg calls per frame: 1]
20:00:38: Convert444Threads - [cpu time: avg 0.116 ms, total 109.2 ms] [avg calls per frame: 2]
20:00:38: | Convert444toNV12 - [cpu time: avg 0.116 ms, total 109.2 ms] [avg calls per frame: 2]
20:00:38: encoder thread frame - [cpu time: avg 0 ms, total 0 ms] [avg calls per frame: 1]
20:00:38: ==============================================================
20:00:38: 
20:00:38: =====Stream End: 2013-12-19, 20:00:38=================================================

Thanks.
 
L

Lain

Forum Admin
Lain
Forum Moderator
Developer
Sometimes this is caused by the shader cache needing to be refreshed, a sort of known issue that can happen on occasion - try this: exit OBS, delete the %appdata%\obs\shaderCache directory, then try again.
 
Buchtis

Buchtis

Member
Hi Jim.

Thank you, deleting the shader cache seems to have worked! :D

Many thanks on making OBS. I've been using it since it pretty much launched and you and volunteers have put in amazing work.

Just have one last quick question. In the Microphone Noise Gate section of OBS, would there be any way to implement a more user friendly preview? I'm basically talking about something that Mumble uses which looks like this:

mumble5.jpg


Makes adjusting to the right volume much, much easier.

Thanks.
 
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