Question / Help Black screen issue only with game running

[lethalsiin]

Hi,
I've been trying to record/stream MapleStory, but every time I have the game up and running, OBS goes black.
Without game: http://puu.sh/6IBG8.jpg
With game: http://puu.sh/6IBDT.jpg
OBS log file:

Spoiler

12:51:17: Open Broadcaster Software v0.60b - 32bit (´・ω・｀)
12:51:17: -------------------------------
12:51:17: CPU Name: AMD Athlon(tm) 7750 Dual-Core Processor
12:51:17: CPU Speed: 2705MHz
12:51:17: Physical Memory: 3326MB Total, 1130MB Free
12:51:17: stepping id: 3, model 2, family 16, type 0, extmodel 8, extfamily 0, HTT 1, logical cores 2, total cores 2
12:51:17: monitor 1: pos={0, 0}, size={1920, 1080}
12:51:17: Windows Version: 6.1 Build 7601 S
12:51:17: Aero is Enabled
12:51:17: -------------------------------
12:51:17: OBS Modules:
12:51:17: Base Address Module
12:51:17: 01010000 OBS.exe
12:51:17: 6CAE0000 OBSApi.dll
12:51:17: 6CAB0000 DShowPlugin.dll
12:51:17: 6CA90000 GraphicsCapture.dll
12:51:17: 6CA70000 NoiseGate.dll
12:51:17: 6CA50000 PSVPlugin.dll
12:51:17: ------------------------------------------
12:51:17: Adapter 1
12:51:17: Video Adapter: ATI Radeon HD 4800 Series
12:51:17: Video Adapter Dedicated Video Memory: 530296832
12:51:17: Video Adapter Shared System Memory: 1475604480
12:51:17: Video Adapter Output 1: pos={0, 0}, size={1920, 1080}, attached=true
12:51:17: =====Stream Start: 2014-02-04, 12:51:17===============================================
12:51:17: Multithreaded optimizations: On
12:51:17: Base resolution: 1366x768
12:51:17: Output resolution: 908x512
12:51:17: ------------------------------------------
12:51:17: Loading up D3D10 on ATI Radeon HD 4800 Series (Adapter 1)...
12:51:17: ------------------------------------------
12:51:17: Audio Format: 48000hz
12:51:17: Playback device {0.0.0.00000000}.{f5e5f607-fa6f-4c30-ab33-cd92f469024e}
12:51:17: ------------------------------------------
12:51:17: Using desktop audio input: Speakers (High Definition Audio Device)
12:51:17: ------------------------------------------
12:51:17: Audio Encoding: AAC
12:51:17: bitrate: 128
12:51:17: Using Window Capture
12:51:17: Scene buffering time set to 700
12:51:17: ------------------------------------------
12:51:17: Video Encoding: x264
12:51:17: fps: 30
12:51:17: width: 908, height: 512
12:51:17: preset: veryfast
12:51:17: profile: main
12:51:17: keyint: 60
12:51:17: CBR: yes
12:51:17: CFR: no
12:51:17: max bitrate: 2000
12:51:17: buffer size: 2000
12:51:17: ------------------------------------------
Warning -- Capture BitBlt failed (0).. just so you know
12:51:33: Total frames encoded: 442, total frames duplicated: 0 (0.00%)
12:51:33: Total frames rendered: 447, number of late frames: 0 (0.00%) (it's okay for some frames to be late)
12:51:33:
12:51:33: Profiler time results:
12:51:33:
12:51:33: ==============================================================
12:51:33: video thread frame - [100%] [avg time: 0.782 ms] [children: 39.8%] [unaccounted: 60.2%]
12:51:33: | scene->Preprocess - [29.3%] [avg time: 0.229 ms]
12:51:33: | GPU download and conversion - [10.5%] [avg time: 0.082 ms] [children: 8.7%] [unaccounted: 1.79%]
12:51:33: | | flush - [4.48%] [avg time: 0.035 ms]
12:51:33: | | CopyResource - [3.96%] [avg time: 0.031 ms]
12:51:33: | | conversion to 4:2:0 - [0.256%] [avg time: 0.002 ms]
12:51:33: Convert444Thread - [100%] [avg time: 0.959 ms] [children: 99.3%] [unaccounted: 0.73%]
12:51:33: | Convert444toNV12 - [99.3%] [avg time: 0.952 ms]
12:51:33: encoder thread frame - [100%] [avg time: 1.298 ms]
12:51:33: ==============================================================
12:51:33:
12:51:33:
12:51:33: Profiler CPU results:
12:51:33:
12:51:33: ==============================================================
12:51:33: video thread frame - [cpu time: avg 0.383 ms, total 171.601 ms] [avg calls per frame: 1]
12:51:33: | scene->Preprocess - [cpu time: avg 0 ms, total 0 ms] [avg calls per frame: 1]
12:51:33: | GPU download and conversion - [cpu time: avg 0.139 ms, total 62.401 ms] [avg calls per frame: 1]
12:51:33: | | flush - [cpu time: avg 0.069 ms, total 31.2 ms] [avg calls per frame: 1]
12:51:33: | | CopyResource - [cpu time: avg 0.036 ms, total 15.6 ms] [avg calls per frame: 1]
12:51:33: | | conversion to 4:2:0 - [cpu time: avg 0 ms, total 0 ms] [avg calls per frame: 1]
12:51:33: Convert444Thread - [cpu time: avg 0.776 ms, total 327.601 ms] [avg calls per frame: 1]
12:51:33: | Convert444toNV12 - [cpu time: avg 0.776 ms, total 327.601 ms] [avg calls per frame: 1]
12:51:33: encoder thread frame - [cpu time: avg 1.074 ms, total 452.402 ms] [avg calls per frame: 1]
12:51:33: ==============================================================
12:51:33:
12:51:33: =====Stream End: 2014-02-04, 12:51:33=================================================

It's not just Monitor Capture that fails to work, all the captures go black with MapleStory running.
Any ideas? :(

 

[Lain]

Maplestory is the one single game out there that's a complete enigma, it causes all captures to break, and I haven't the slightest clue as to why. It only happens with maplestory as well, I've never seen it happen before with any other application.

 

[lethalsiin]

It's pretty selective though... MapleStory livestreamers that I've talked to all use OBS to stream. I just assume there's something up with my PC rather than the game, if it works for a lot of other people but me.

 

[Lain]

You're not the only one. If maplestory works on other systems then that's interesting, maybe it only happens to specific hardware, but for some people it doesn't work at all and completely breaks all capturing.

 

[Krazy]

It's pretty selective though... MapleStory livestreamers that I've talked to all use OBS to stream. I just assume there's something up with my PC rather than the game, if it works for a lot of other people but me.

Are they using a capture card at all?

 

[isAkx3]

Got the same problem /=