Question / Help OBS Studio with CAMLINK4K w/ Sony a6300 FPS drop when OBS open!

filthymyah

New Member
Hey guys.

I have an issue with OBS Studio with a CAMLINK4K w/ Sony a6300.

Everytime I open OBS Studios with the Camera connected and with a video capture source enabled, counterstrike global offensive has a sudden 100fps drop, making the game quite unplayable. I would like to see if there is any sort of solution for this asap.

Here is the log file:


17:43:19.997: CPU Name: Intel(R) Core(TM) i7-6700K CPU @ 4.00GHz
17:43:19.997: CPU Speed: 4008MHz
17:43:19.997: Physical Cores: 4, Logical Cores: 8
17:43:19.997: Physical Memory: 16329MB Total, 12245MB Free
17:43:19.997: Windows Version: 10.0 Build 17763 (revision: 475; 64-bit)
17:43:19.997: Running as administrator: true
17:43:19.997: Aero is Enabled (Aero is always on for windows 8 and above)
17:43:19.997: Windows 10 Gaming Features:
17:43:19.997: Game Bar: Off
17:43:19.997: Game DVR: Off
17:43:19.997: Game DVR Background Recording: Off
17:43:19.997: Game Mode: Off
17:43:19.998: Sec. Software Status:
17:43:20.001: Windows Defender Antivirus: enabled (AV)
17:43:20.001: Windows Firewall: enabled (FW)
17:43:20.001: Windows Defender Antivirus: enabled (ASW)
17:43:20.002: Current Date/Time: 2019-05-08, 17:43:20
17:43:20.002: Browser Hardware Acceleration: true
17:43:20.002: Portable mode: false
17:43:20.424: OBS 23.1.0 (64-bit, windows)
17:43:20.424: ---------------------------------
17:43:20.425: ---------------------------------
17:43:20.425: audio settings reset:
17:43:20.425: samples per sec: 44100
17:43:20.425: speakers: 2
17:43:20.426: ---------------------------------
17:43:20.426: Initializing D3D11...
17:43:20.426: Available Video Adapters:
17:43:20.428: Adapter 1: NVIDIA GeForce GTX 1070
17:43:20.428: Dedicated VRAM: 4185915392
17:43:20.428: Shared VRAM: 4266295296
17:43:20.428: output 1: pos={0, 0}, size={1920, 1080}, attached=true
17:43:20.428: output 2: pos={-1920, 0}, size={1920, 1080}, attached=true
17:43:20.429: Loading up D3D11 on adapter NVIDIA GeForce GTX 1070 (0)
17:43:20.466: D3D11 loaded successfully, feature level used: 45056
17:43:21.206: ---------------------------------
17:43:21.206: video settings reset:
17:43:21.206: base resolution: 1920x1080
17:43:21.206: output resolution: 1280x720
17:43:21.206: downscale filter: Bicubic
17:43:21.206: fps: 30/1
17:43:21.206: format: NV12
17:43:21.206: YUV mode: 601/Partial
17:43:21.206: NV12 texture support enabled
17:43:21.208: Audio monitoring device:
17:43:21.208: name: Default
17:43:21.208: id: default
17:43:21.208: ---------------------------------
17:43:21.210: [CoreAudio encoder]: CoreAudio AAC encoder not installed on the system or couldn't be loaded
17:43:21.211: Failed to load 'en-US' text for module: 'decklink-ouput-ui.dll'
17:43:21.251: [AMF] AMF Test failed due to one or more errors.
17:43:21.251: Failed to initialize module 'enc-amf.dll'
17:43:21.266: Module '../../obs-plugins/64bit/libEGL.dll' not loaded
17:43:21.268: [obs-browser]: Version 2.3.1
17:43:21.270: NVENC supported
17:43:21.311: Couldn't find VLC installation, VLC video source disabled
17:43:21.316: No blackmagic support
17:43:21.320: ---------------------------------
17:43:21.320: Loaded Modules:
17:43:21.321: win-wasapi.dll
17:43:21.321: win-mf.dll
17:43:21.321: win-dshow.dll
17:43:21.321: win-decklink.dll
17:43:21.321: win-capture.dll
17:43:21.321: vlc-video.dll
17:43:21.321: text-freetype2.dll
17:43:21.321: rtmp-services.dll
17:43:21.321: obs-x264.dll
17:43:21.321: obs-vst.dll
17:43:21.321: obs-transitions.dll
17:43:21.321: obs-text.dll
17:43:21.321: obs-qsv11.dll
17:43:21.321: obs-outputs.dll
17:43:21.321: obs-filters.dll
17:43:21.321: obs-ffmpeg.dll
17:43:21.321: obs-browser.dll
17:43:21.321: image-source.dll
17:43:21.321: frontend-tools.dll
17:43:21.321: enc-amf.dll
17:43:21.321: decklink-ouput-ui.dll
17:43:21.321: coreaudio-encoder.dll
17:43:21.321: ---------------------------------
17:43:21.321: ==== Startup complete ===============================================
17:43:21.321: Service '' not found
17:43:21.329: All scene data cleared
17:43:21.329: ------------------------------------------------
17:43:21.391: WASAPI: Device 'Speakers (Realtek High Definition Audio)' initialized
17:43:21.401: WASAPI: Device 'Line 1/2 (M-Audio M-Track)' initialized
17:43:21.403: Switched to scene 'Scene'
17:43:21.403: ------------------------------------------------
17:43:21.403: Loaded scenes:
17:43:21.403: - scene 'Scene':
17:43:21.403: ------------------------------------------------
17:43:21.436: adding 46 milliseconds of audio buffering, total audio buffering is now 46 milliseconds (source: Mic/Aux)
17:43:21.436:
17:43:55.531: User added source 'Video Capture Device' (dshow_input) to scene 'Scene'
17:43:55.535: Video Capture Device: DecodeDeviceId failed
17:43:55.535: Video Capture Device: Video configuration failed
17:43:55.710: ---------------------------------
17:43:55.710: [DShow Device: 'Video Capture Device'] settings updated:
17:43:55.710: video device: Cam Link
17:43:55.710: video path: \\?\usb#vid_0fd9&pid_0061&mi_00#6&1a0294dc&0&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\global
17:43:55.710: resolution: 1920x1080
17:43:55.710: fps: 59.94 (interval: 166833)
17:43:55.710: format: YUY2
17:43:55.734: using video device audio: no
17:43:55.734: separate audio filter
17:43:55.734: sample rate: 44100
17:43:55.734: channels: 2
17:43:55.734: audio type: Capture
17:43:56.022: adding 232 milliseconds of audio buffering, total audio buffering is now 278 milliseconds (source: Video Capture Device)
17:43:56.022:
 
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