Question / Help Problem with black screens!! Help!!

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xiaodimsum

New Member
Not sure why but I have both black screens on preview and the actual stream.
Here's my log if its needed.

Code: 
17:17:21: Open Broadcaster Software v0.541b - 32bit (´・ω・｀)
17:17:21: -------------------------------
17:17:21: CPU Name: Intel(R) Core(TM) i5-2410M CPU @ 2.30GHz
17:17:21: CPU Speed: 2294MHz
17:17:21: Physical Memory:  4000MB Total, 1377MB Free
17:17:21: stepping id: 7, model 10, family 6, type 0, extmodel 1, extfamily 0, HTT 1, logical cores 4, total cores 2
17:17:21: monitor 1: pos={0, 0}, size={1600, 900}
17:17:21: Windows Version: 6.1 Build 7601 S
17:17:21: Aero is Disabled
17:17:21: -------------------------------
17:17:21: OBS Modules:
17:17:21: Base Address     Module
17:17:21: 00920000         OBS.exe
17:17:21: 62DC0000         OBSApi.dll
17:17:21: 70D80000         DShowPlugin.dll
17:17:21: 70D60000         GraphicsCapture.dll
17:17:21: 70BF0000         NoiseGate.dll
17:17:21: 70BD0000         PSVPlugin.dll
17:17:21: ------------------------------------------
17:17:21: Adapter 1
17:17:21:   Video Adapter: Intel(R) HD Graphics 3000
17:17:21:   Video Adapter Dedicated Video Memory: 67108864
17:17:21:   Video Adapter Shared System Memory: 1711276032
17:17:21: ------------------------------------------
17:17:21: Adapter 2
17:17:21:   Video Adapter: NVIDIA GeForce GT 555M    
17:17:21:   Video Adapter Dedicated Video Memory: 2096693248
17:17:21:   Video Adapter Shared System Memory: 1828749312
17:17:21: =====Stream Start: 2013-07-17, 17:17:21===============================================
17:17:21:   Multithreaded optimizations: On
17:17:21:   Base resolution: 1600x900
17:17:21:   Output resolution: 800x450
17:17:21: ------------------------------------------
17:17:21: Loading up D3D10...
17:17:21: Playback device Default
17:17:21: ------------------------------------------
17:17:21: Using desktop audio input: Speakers (Realtek High Definition Audio)
17:17:21: ------------------------------------------
17:17:22: Using auxilary audio input: Microphone (Realtek High Definition Audio)
17:17:22: ------------------------------------------
17:17:22: Audio Encoding: AAC
17:17:22:     bitrate: 128
17:17:22: Using graphics capture
17:17:22: ------------------------------------------
17:17:22: Video Encoding: x264
17:17:22:     fps: 30
17:17:22:     width: 800, height: 450
17:17:22:     preset: veryfast
17:17:22:     CBR: no
17:17:22:     CFR: no
17:17:22:     max bitrate: 680
17:17:22:     buffer size: 408
17:17:22:     quality: 5
17:17:22: ------------------------------------------
Warning -- D3D10Texture::CreateFromSharedHandle: Failed to open shared handle, result = 0x80070057
Warning -- SharedTexCapture::Init: Could not create shared texture
17:17:32: Total frames rendered: 301, number of frames that lagged: 1 (0.33%) (it's okay for some frames to lag)
17:17:32: =====Stream End: 2013-07-17, 17:17:32=================================================
17:20:31: 
17:20:31: Profiler results:
17:20:31: 
17:20:31: ==============================================================
17:20:31: frame - [100%] [avg time: 5.621 ms (cpu time: avg 3.213 ms, total 967.205 ms)] [avg calls per frame: 1] [children: 18.9%] [unaccounted: 81.1%]
17:20:31: | scene->Preprocess - [0.0178%] [avg time: 0.001 ms (cpu time: avg 0 ms, total 0 ms)] [avg calls per frame: 1]
17:20:31: | video encoding and uploading - [18.9%] [avg time: 1.063 ms (cpu time: avg 0.984 ms, total 296.402 ms)] [avg calls per frame: 1] [children: 17.9%] [unaccounted: 1.05%]
17:20:31: | | CopyResource - [0.623%] [avg time: 0.035 ms (cpu time: avg 0.051 ms, total 15.6 ms)] [avg calls per frame: 0]
17:20:31: | | conversion to 4:2:0 - [0.498%] [avg time: 0.028 ms (cpu time: avg 0 ms, total 0 ms)] [avg calls per frame: 0]
17:20:31: | | call to encoder - [16.7%] [avg time: 0.938 ms (cpu time: avg 0.932 ms, total 280.802 ms)] [avg calls per frame: 0]
17:20:31: | | sending stuff out - [0.0534%] [avg time: 0.003 ms (cpu time: avg 0 ms, total 0 ms)] [avg calls per frame: 0]
17:20:31: | Convert444Threads - [567%] [avg time: 31.88 ms (cpu time: avg 0.621 ms, total 187.201 ms)] [avg calls per frame: 0]
17:20:31: ==============================================================
17:20:31:
 
R

R1CH

Forum Admin
Developer
You will need to ensure both OBS and your games are running on the discrete GPU.
 
K

Kharay

Member
The discrete GPU is the nVidia. You have a laptop, right? A semi-modern one. Which has a CPU that has an embedded GPU. Which essentially means your laptop has 2 GPUs. To fix the issue you need to make sure both the game and OBS are using the same GPU.

The best choice would be the nVidia, since that is easily the faster one. To accomplish this you could try disabling the embedded GPU (the Intel HD Graphics). Have a look at nVidia's control panel. I hear there are ways there to tell your system what GPU to use.
 
X

xiaodimsum

New Member
I've already done the settings in the nViDia control panel, but in my stream. black ops 2 doesnt show still.. and i noticed some frame drops as well.
 
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