Question / Help [Resolved] Project CARS v4.1 Oculus DK2 black screen with sound

N

NeoXian_FR

New Member
Hi,

I need your help, because since few weeks i don't find solution to record Project CARS in my Oculus DK2 Helmet. Before all worked fine, but i think since the last Project Cars update v 4.X.XX something changed and now i only have the sound of the game, but black screen when i record or preview the game capture.

Some have a solution or same problem as me ?

Regards
 
N

NeoXian_FR

New Member
21:43:58: Open Broadcaster Software v0.656b - 64bit (　^ω^)
21:43:58: -------------------------------
21:43:58: CPU Name: Intel(R) Core(TM) i7-4790K CPU @ 4.00GHz
21:43:58: CPU Speed: 3991MHz
21:43:58: Physical Memory: 8066MB Total, 2891MB Free
21:43:58: stepping id: 3, model 60, family 6, type 0, extmodel 1, extfamily 0, HTT 1, logical cores 8, total cores 4
21:43:58: monitor 1: pos={0, 0}, size={3840, 2160}
21:43:58: monitor 2: pos={3840, 0}, size={1920, 1080}
21:43:58: Windows Version: 6.3 Build 9600 (revision 17415)
21:43:58: Aero is Enabled
21:43:58: -------------------------------
21:43:58: OBS Modules:
21:43:58: Base Address Module
21:43:58: 00000000F8810000 OBS.exe
21:43:58: 0000000066E20000 OBSApi.dll
21:43:58: 0000000067880000 DShowPlugin.dll
21:43:58: 0000000067370000 GraphicsCapture.dll
21:43:58: 0000000066DF0000 NoiseGate.dll
21:43:58: 0000000066DC0000 PSVPlugin.dll
21:43:58: 0000000066D90000 scenesw.dll
21:43:58: ------------------------------------------
21:43:58: Adapter 1
21:43:58: Video Adapter: NVIDIA GeForce GTX TITAN X
21:43:58: Video Adapter Dedicated Video Memory: 4109295616
21:43:58: Video Adapter Shared System Memory: 4229292032
21:43:58: Video Adapter Output 1: pos={0, 0}, size={3840, 2160}, attached=true
21:43:58: Video Adapter Output 2: pos={3840, 0}, size={1920, 1080}, attached=true
21:43:58: ------------------------------------------
21:43:58: Adapter 2
21:43:58: Video Adapter: Intel(R) HD Graphics 4600
21:43:58: Video Adapter Dedicated Video Memory: 33554432
21:43:58: Video Adapter Shared System Memory: 1845493760
21:43:58: =====Stream Start: 2015-10-08, 21:43:58===============================================
21:43:58: Multithreaded optimizations: On
21:43:58: Base resolution: 1920x1080
21:43:58: Output resolution: 1920x1080
21:43:58: ------------------------------------------
21:43:58: Loading up D3D10 on NVIDIA GeForce GTX TITAN X (Adapter 1)...
21:43:58: ------------------------------------------
21:43:58: Audio Format: 48000 Hz
21:43:58: ------------------------------------------
21:43:58: Audio Channels: 2 Ch
21:43:58: Playback device Default
21:43:58: ------------------------------------------
21:43:58: Using desktop audio input: Haut-parleurs (Realtek High Definition Audio)
21:43:58: Global Audio time adjust: 0
21:43:58: ------------------------------------------
21:43:58: Using auxilary audio input: Realtek Digital Input (Realtek High Definition Audio)
21:43:58: Mic time offset: 0
21:43:58: ------------------------------------------
21:43:58: Audio Encoding: AAC
21:43:58: bitrate: 128
21:43:58: Using graphics capture
21:43:58: Trying to hook process: pCARS64.exe
21:43:58: Scene buffering time set to 700
21:43:58: Successfully loaded ObsNvenc.dll
21:43:58: ObsNvenc initialized successfully
21:43:58: CUDA loaded successfully
21:43:58: 2 CUDA capable devices found
21:43:58: [ GPU #0 - < GeForce GTX TITAN X > has Compute SM 5.2, NVENC Available ]
21:43:58: [ GPU #1 - < GeForce GTX TITAN X > has Compute SM 5.2, NVENC Available ]
21:43:58: NVENC internal init finished successfully
21:43:59: NVENC supports 10 h264 presets
21:43:59: ------------------------------------------
21:43:59: Video Encoding: NVENC
21:43:59: fps: 60
21:43:59: width: 1920, height: 1080
21:43:59: preset: llhq
21:43:59: profile: high
21:43:59: level: autoselect
21:43:59: keyint: -1
21:43:59: CBR: yes
21:43:59: CFR: yes
21:43:59: max bitrate: 10000
21:43:59: avg bitrate: 10000
21:43:59: buffer size: 10000
21:43:59: ------------------------------------------
21:48:44: FlushBufferedVideo: Flushing 79 packets over 1300 ms
21:48:45: Total frames encoded: 17126, total frames duplicated: 132 (0.77%)
21:48:45: Number of frames skipped due to encoder lag: 92 (0.54%)
21:48:45: Total frames rendered: 16970, number of late frames: 4 (0.02%) (it's okay for some frames to be late)
21:48:45: Encoder closed
21:48:45: NVENC deinitialized
21:48:45:
21:48:45: Profiler time results:
21:48:45:
21:48:45: ==============================================================
21:48:45: video thread frame - [100%] [avg time: 0.46 ms] [children: 18.9%] [unaccounted: 81.1%]
21:48:45: | scene->Preprocess - [0.217%] [avg time: 0.001 ms]
21:48:45: | GPU download and conversion - [18.7%] [avg time: 0.086 ms] [children: 16.7%] [unaccounted: 1.96%]
21:48:45: | | flush - [13.5%] [avg time: 0.062 ms]
21:48:45: | | CopyResource - [0.652%] [avg time: 0.003 ms]
21:48:45: | | conversion to 4:2:0 - [2.61%] [avg time: 0.012 ms]
21:48:45: Convert444Threads - [100%] [avg time: 0.721 ms] [children: 99.6%] [unaccounted: 0.416%]
21:48:45: | Convert444toNV12 - [99.6%] [avg time: 0.718 ms]
21:48:45: encoder thread frame - [100%] [avg time: 3.71 ms] [children: 1.37%] [unaccounted: 98.6%]
21:48:45: | sending stuff out - [1.37%] [avg time: 0.051 ms]
21:48:45: ==============================================================
21:48:45:
21:48:45:
21:48:45: Profiler CPU results:
21:48:45:
21:48:45: ==============================================================
21:48:45: video thread frame - [cpu time: avg 0.003 ms, total 62.5 ms] [avg calls per frame: 1]
21:48:45: | scene->Preprocess - [cpu time: avg 0 ms, total 0 ms] [avg calls per frame: 1]
21:48:45: | GPU download and conversion - [cpu time: avg 0.001 ms, total 31.25 ms] [avg calls per frame: 1]
21:48:45: | | flush - [cpu time: avg 0.001 ms, total 31.25 ms] [avg calls per frame: 1]
21:48:45: | | CopyResource - [cpu time: avg 0 ms, total 0 ms] [avg calls per frame: 1]
21:48:45: | | conversion to 4:2:0 - [cpu time: avg 0 ms, total 0 ms] [avg calls per frame: 1]
21:48:45: Convert444Threads - [cpu time: avg 0.412 ms, total 13968.8 ms] [avg calls per frame: 2]
21:48:45: | Convert444toNV12 - [cpu time: avg 0.408 ms, total 13812.5 ms] [avg calls per frame: 2]
21:48:45: encoder thread frame - [cpu time: avg 0.031 ms, total 531.25 ms] [avg calls per frame: 1]
21:48:45: | sending stuff out - [cpu time: avg 0.008 ms, total 140.625 ms] [avg calls per frame: 1]
21:48:45: ==============================================================
21:48:45:
21:48:45: =====Stream End: 2015-10-08, 21:48:45=================================================
 
N

NeoXian_FR

New Member
What ?

I think i don't understand what do you mean. I know video capture is missing, it's my problem :)

I only have the sound and black screen when i record DK2 session... Before all work fine but since the last patch of Project Cars it's impossible for me to record video in my DK2 helmet.

So i search any solution to help me ;)

Sorry for my rough English, i m French ;)
 
D

dping

Active Member
NeoXian_FR said:
What ?

I think i don't understand what do you mean. I know video capture is missing, it's my problem :)

I only have the sound and black screen when i record DK2 session... Before all work fine but since the last patch of Project Cars it's impossible for me to record video in my DK2 helmet.

So i search any solution to help me ;)

Sorry for my rough English, i m French ;)
Click to expand...
dont paste text. go to the help menu, click logfiles select a logfile and upload it, copy it then paste the link here.
 
Harold

Harold

Active Member
Have you tried enabling the anti-cheat compatibility hook on the game capture?

Is the game showing up in a local recording at all?
 
D

dping

Active Member
N

NeoXian_FR

New Member
dping said:
Running SLI is not recommended with the original OBS. try OBS Multiplatform and see if there is a difference. there is a multiadapter in the game capture properties that can be checked. https://obsproject.com/

If that doesn't work, disable SLI ans see if that works.

Lastly, you need to set key frame interval to a non o number. recommended is set it to 2.
Click to expand...


SLI always work before, but i disable it and same problem.

I tried OBS Multi and always black screen with sound of game. (multiadapter selected)

I changed key frame interval at 2 and no change.

I will be crazy ! :(
 
N

NeoXian_FR

New Member
I tried to record other game and app like steam, skype, word, excel with game capture mode, anything ! Always black screen capture and preview...

i uninstall OBS and reinstall... Impossible to record or preview any apps.

ps: I tried to record Desk DK2 demo of Oculus runtime. In "game capture mode" it's black screen and with "window capture mode" i see mirror display of the DK2. it's strange !!!
 
N

NeoXian_FR

New Member
So, i found the solution !

i was with 358.50-desktop-win8-win7-winvista-64bit-international-whql Nvidia drivers ! and problem has been resolved with downgrade drivers to 356.04_geforce_win8_winvista_win7_64bit_international !!

Now all work fine and i can to record again video from my headset oculus DK2 !!

I hope to help the community with my problem and my solution ;)
 
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