Question / Help OBS Studio Constant Non-Responsive on Rendering PC (ndi active)

Although I have been suffering the obs control window becoming non-responsive for some time now, it has begun to crash my twitch stream. My setup is a two-pc system. I am using ndi to get my rendering image over to the streaming pc so I can use the gsync feature on my monitor (display port only). The crashing seems to have started since upgrading my rendering pc. Basically the upgrade was to the i9 9900k. The obs program would freeze pre cpu-upgrade, but would never crash my streams. Any ideas - Thank you.

specs:
i9 9900k
rtx 2080ti
ddr4 32gb

Rendering pc log file.

03:52:35.573: CPU Name: Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz
03:52:35.573: CPU Speed: 3600MHz
03:52:35.573: Physical Cores: 8, Logical Cores: 16
03:52:35.573: Physical Memory: 32697MB Total, 28445MB Free
03:52:35.573: Windows Version: 10.0 Build 17763 (revision: 253; 64-bit)
03:52:35.573: Running as administrator: false
03:52:35.573: Aero is Enabled (Aero is always on for windows 8 and above)
03:52:35.573: Windows 10 Gaming Features:
03:52:35.573: Game Bar: On
03:52:35.573: Game DVR: On
03:52:35.573: Game DVR Background Recording: Off
03:52:35.575: Sec. Software Status:
03:52:35.576: Windows Defender Antivirus: enabled (AV)
03:52:35.576: Windows Firewall: enabled (FW)
03:52:35.577: Windows Defender Antivirus: enabled (ASW)
03:52:35.577: Browser Hardware Acceleration: true
03:52:35.577: Portable mode: false
03:52:35.640: OBS 22.0.2 (64-bit, windows)
03:52:35.640: ---------------------------------
03:52:35.640: ---------------------------------
03:52:35.640: audio settings reset:
03:52:35.640: samples per sec: 48000
03:52:35.640: speakers: 2
03:52:35.641: ---------------------------------
03:52:35.641: Initializing D3D11...
03:52:35.641: Available Video Adapters:
03:52:35.642: Adapter 1: NVIDIA GeForce RTX 2080 Ti
03:52:35.642: Dedicated VRAM: 2995781632
03:52:35.642: Shared VRAM: 4258236416
03:52:35.642: output 1: pos={0, 0}, size={2560, 1440}, attached=true
03:52:35.642: output 2: pos={2560, 0}, size={1920, 1080}, attached=true
03:52:35.644: Loading up D3D11 on adapter NVIDIA GeForce RTX 2080 Ti (0)
03:52:35.679: D3D11 loaded successfully, feature level used: 45056
03:52:36.160: ---------------------------------
03:52:36.160: video settings reset:
03:52:36.160: base resolution: 2560x1440
03:52:36.160: output resolution: 1280x720
03:52:36.160: downscale filter: Lanczos
03:52:36.160: fps: 60/1
03:52:36.160: format: NV12
03:52:36.160: YUV mode: 601/Partial
03:52:36.161: Audio monitoring device:
03:52:36.161: name: Default
03:52:36.161: id: default
03:52:36.161: ---------------------------------
03:52:36.162: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/chrome_elf.dll' not found, loading of module failed
03:52:36.163: [CoreAudio encoder]: CoreAudio AAC encoder not installed on the system or couldn't be loaded
03:52:36.188: [AMF] AMF Test failed due to one or more errors.
03:52:36.188: Failed to initialize module 'enc-amf.dll'
03:52:36.195: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libcef.dll' not found, loading of module failed
03:52:36.195: LoadLibrary failed for '../../obs-plugins/64bit/libEGL.dll': The specified procedure could not be found.
03:52:36.195: (127)
03:52:36.195: Module '../../obs-plugins/64bit/libEGL.dll' not loaded
03:52:36.196: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libGLESv2.dll' not found, loading of module failed
03:52:36.196: [obs-browser]: Version 2.1.5
03:52:36.198: NVENC supported
03:52:36.199: [obs-ndi] hello ! (version 4.5.3)
03:52:36.199: [obs-ndi] Trying 'C:\Program Files\NewTek\NewTek NDI 3.8 Runtime\v3'
03:52:36.199: [obs-ndi] Found NDI library at 'C:/Program Files/NewTek/NewTek NDI 3.8 Runtime/v3/Processing.NDI.Lib.x64.dll'
03:52:36.201: [obs-ndi] NDI runtime loaded successfully
03:52:36.205: [obs-ndi] NDI library initialized successfully
03:52:36.223: [obs-ndi] starting NDI main output with name 'GamingPC'
03:52:36.228: [obs-ndi] 'GamingPC': ndi output started
03:52:36.296: LoadLibrary failed for 'I:\Program Files\VideoLAN\VLC\libvlc.dll': The specified module could not be found.
03:52:36.296: (126)
03:52:36.296: Couldn't find VLC installation, VLC video source disabled
03:52:36.299: No blackmagic support
03:52:36.302: ---------------------------------
03:52:36.302: Loaded Modules:
03:52:36.302: win-wasapi.dll
03:52:36.302: win-mf.dll
03:52:36.302: win-dshow.dll
03:52:36.302: win-decklink.dll
03:52:36.302: win-capture.dll
03:52:36.302: vlc-video.dll
03:52:36.302: text-freetype2.dll
03:52:36.302: rtmp-services.dll
03:52:36.302: obs-x264.dll
03:52:36.302: obs-vst.dll
03:52:36.302: obs-transitions.dll
03:52:36.302: obs-text.dll
03:52:36.302: obs-qsv11.dll
03:52:36.302: obs-outputs.dll
03:52:36.302: obs-ndi.dll
03:52:36.302: obs-filters.dll
03:52:36.302: obs-ffmpeg.dll
03:52:36.302: obs-browser.dll
03:52:36.302: image-source.dll
03:52:36.302: frontend-tools.dll
03:52:36.302: enc-amf.dll
03:52:36.302: coreaudio-encoder.dll
03:52:36.302: ---------------------------------
03:52:36.302: ==== Startup complete ===============================================
03:52:36.302: Service '' not found
03:52:36.303: All scene data cleared
03:52:36.303: ------------------------------------------------
03:52:36.341: WASAPI: Device 'AVERMEDIA_HD (2- High Definition Audio Device)' initialized
03:52:36.359: WASAPI: Device 'Digital-In (Creative SB X-Fi)' initialized
03:52:36.360: Switched to scene 'Scene'
03:52:36.360: ------------------------------------------------
03:52:36.360: Loaded scenes:
03:52:36.360: - scene 'Scene':
03:52:36.360: - source: 'Display Capture' (monitor_capture)
03:52:36.360: ------------------------------------------------
03:52:36.394: adding 42 milliseconds of audio buffering, total audio buffering is now 42 milliseconds
03:52:36.402: CalculateFileHash: Failed to open file 'C:\Users\gman111514\AppData\Roaming\obs-studio\updates\whatsnew.json':
 
Last edited:
Streaming pc log file.

03:45:10.689: CPU Name: Intel(R) Core(TM) i7-3930K CPU @ 3.20GHz
03:45:10.689: CPU Speed: 3201MHz
03:45:10.689: Physical Cores: 6, Logical Cores: 12
03:45:10.689: Physical Memory: 32708MB Total, 29274MB Free
03:45:10.689: Windows Version: 6.1 Build 7601 (revision: 24291; 64-bit)
03:45:10.689: Running as administrator: true
03:45:10.689: Aero is Enabled
03:45:10.690: Browser Hardware Acceleration: false
03:45:10.690: Portable mode: false
03:45:10.806: OBS 22.0.2 (64-bit, windows)
03:45:10.806: ---------------------------------
03:45:10.806: ---------------------------------
03:45:10.806: audio settings reset:
03:45:10.806: samples per sec: 44100
03:45:10.806: speakers: 2
03:45:10.808: ---------------------------------
03:45:10.808: Initializing D3D11...
03:45:10.808: Available Video Adapters:
03:45:10.810: Adapter 1: NVIDIA GeForce GTX 660 Ti
03:45:10.810: Dedicated VRAM: 2066350080
03:45:10.810: Shared VRAM: 3995162624
03:45:10.810: output 1: pos={0, 0}, size={2560, 1440}, attached=true
03:45:10.813: Loading up D3D11 on adapter NVIDIA GeForce GTX 660 Ti (0)
03:45:10.835: D3D11 loaded successfully, feature level used: 45056
03:45:11.548: ---------------------------------
03:45:11.548: video settings reset:
03:45:11.548: base resolution: 2560x1440
03:45:11.548: output resolution: 1280x720
03:45:11.548: downscale filter: Lanczos
03:45:11.548: fps: 60/1
03:45:11.548: format: NV12
03:45:11.548: YUV mode: 601/Full
03:45:11.550: Audio monitoring device:
03:45:11.550: name: Default
03:45:11.550: id: default
03:45:11.550: ---------------------------------
03:45:11.552: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/chrome_elf.dll' not found, loading of module failed
03:45:11.553: [CoreAudio encoder]: CoreAudio AAC encoder not installed on the system or couldn't be loaded
03:45:11.566: [AMF] AMF Test failed due to one or more errors.
03:45:11.566: Failed to initialize module 'enc-amf.dll'
03:45:11.572: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libbz2-1.dll' not found, loading of module failed
03:45:11.574: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libcairo-2.dll' not found, loading of module failed
03:45:11.587: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libcef.dll' not found, loading of module failed
03:45:11.587: LoadLibrary failed for '../../obs-plugins/64bit/libEGL.dll': The specified procedure could not be found.
03:45:11.587: (127)
03:45:11.587: Module '../../obs-plugins/64bit/libEGL.dll' not loaded
03:45:11.587: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libexpat-1.dll' not found, loading of module failed
03:45:11.587: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libffi-6.dll' not found, loading of module failed
03:45:11.587: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libfontconfig-1.dll' not found, loading of module failed
03:45:11.587: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libfreetype-6.dll' not found, loading of module failed
03:45:11.587: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libgcc_s_seh-1.dll' not found, loading of module failed
03:45:11.588: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libGLESv2.dll' not found, loading of module failed
03:45:11.588: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libglib-2.0-0.dll' not found, loading of module failed
03:45:11.588: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libgobject-2.0-0.dll' not found, loading of module failed
03:45:11.588: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libgraphite2.dll' not found, loading of module failed
03:45:11.588: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libharfbuzz-0.dll' not found, loading of module failed
03:45:11.588: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libiconv-2.dll' not found, loading of module failed
03:45:11.589: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libintl-8.dll' not found, loading of module failed
03:45:11.589: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libpango-1.0-0.dll' not found, loading of module failed
03:45:11.589: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libpangocairo-1.0-0.dll' not found, loading of module failed
03:45:11.589: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libpangoft2-1.0-0.dll' not found, loading of module failed
03:45:11.589: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libpangowin32-1.0-0.dll' not found, loading of module failed
03:45:11.589: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libpcre-1.dll' not found, loading of module failed
03:45:11.589: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libpixman-1-0.dll' not found, loading of module failed
03:45:11.589: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libpng16-16.dll' not found, loading of module failed
03:45:11.590: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libstdc++-6.dll' not found, loading of module failed
03:45:11.590: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libwinpthread-1.dll' not found, loading of module failed
03:45:11.590: [obs-browser]: Version 2.1.5
03:45:11.594: NVENC supported
03:45:11.594: [obs-ndi] hello ! (version 4.5.3)
03:45:11.594: [obs-ndi] Trying 'C:\Program Files\NewTek\NewTek NDI 3.8 Runtime\v3'
03:45:11.594: [obs-ndi] Found NDI library at 'C:/Program Files/NewTek/NewTek NDI 3.8 Runtime/v3/Processing.NDI.Lib.x64.dll'
03:45:11.597: [obs-ndi] NDI runtime loaded successfully
03:45:11.600: [obs-ndi] NDI library initialized successfully
03:45:11.656: Couldn't find VLC installation, VLC video source disabled
03:45:11.661: No blackmagic support
03:45:11.666: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/zlib1.dll' not found, loading of module failed
03:45:11.666: ---------------------------------
03:45:11.666: Loaded Modules:
03:45:11.666: win-wasapi.dll
03:45:11.666: win-mf.dll
03:45:11.666: win-dshow.dll
03:45:11.666: win-decklink.dll
03:45:11.666: win-capture.dll
03:45:11.666: vlc-video.dll
03:45:11.666: text-pango.dll
03:45:11.666: text-freetype2.dll
03:45:11.666: rtmp-services.dll
03:45:11.666: obs-x264.dll
03:45:11.666: obs-vst.dll
03:45:11.666: obs-transitions.dll
03:45:11.666: obs-text.dll
03:45:11.666: obs-qsv11.dll
03:45:11.666: obs-outputs.dll
03:45:11.666: obs-ndi.dll
03:45:11.666: obs-filters.dll
03:45:11.666: obs-ffmpeg.dll
03:45:11.666: obs-browser.dll
03:45:11.666: image-source.dll
03:45:11.666: frontend-tools.dll
03:45:11.666: enc-amf.dll
03:45:11.666: coreaudio-encoder.dll
03:45:11.666: ---------------------------------
03:45:11.666: ==== Startup complete ===============================================
03:45:11.672: All scene data cleared
03:45:11.672: ------------------------------------------------
03:45:11.726: WASAPI: Device 'Speaker (USB Sound Blaster HD)' initialized
03:45:11.735: WASAPI: Device 'Microphone (Razer Seiren)' initialized
03:45:11.771: Source ID 'vlc_source' not found
03:45:11.771: Failed to create source 'intro'!
03:45:11.776: adding 23 milliseconds of audio buffering, total audio buffering is now 23 milliseconds
03:45:11.882: ---------------------------------
03:45:11.882: [DShow Device: 'cam'] settings updated:
03:45:11.882: video device: Logitech HD Pro Webcam C920
03:45:11.882: video path: \\?\usb#vid_046d&pid_082d&mi_00#8&1d09bd5d&0&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\{bbefb6c7-2fc4-4139-bb8b-a58bba724083}
03:45:11.882: resolution: 1280x720
03:45:11.882: fps: 30.00 (interval: 333333)
03:45:11.882: format: I420
03:45:11.952: adding 23 milliseconds of audio buffering, total audio buffering is now 46 milliseconds
03:45:12.134: warning: deprecated pixel format used, make sure you did set range correctly
03:45:12.153: warning: deprecated pixel format used, make sure you did set range correctly
03:45:12.153: warning: Warning: data is not aligned! This can lead to a speed loss
03:45:12.156: [Media Source 'intro song']: settings:
03:45:12.156: input: C:/Users/Gman/Downloads/bensound-dubstep.mp3
03:45:12.156: input_format: (null)
03:45:12.156: speed: 100
03:45:12.156: is_looping: yes
03:45:12.156: is_hw_decoding: yes
03:45:12.156: is_clear_on_media_end: yes
03:45:12.156: restart_on_activate: yes
03:45:12.156: close_when_inactive: no
03:45:12.157: MP: Failed to open media: 'C:/Users/Gman/Downloads/bensound-dubstep.mp3'
03:45:12.159: Console Capture: data.GetDevice failed
03:45:12.159: Console Capture: Video configuration failed
03:45:12.170: [Media Source 'Cam Window 2']: settings:
03:45:12.170: input: D:/new twitch overlays/Interface_Overlay/Screens/Display_Frame.webm
03:45:12.170: input_format: (null)
03:45:12.170: speed: 100
03:45:12.170: is_looping: yes
03:45:12.170: is_hw_decoding: yes
03:45:12.170: is_clear_on_media_end: yes
03:45:12.170: restart_on_activate: yes
03:45:12.170: close_when_inactive: no
03:45:12.172: [obs-ndi] started A/V threads for source 'GMAN111514-PC (GamingPC)'
03:45:12.173: [obs-ndi] A/V thread for 'NDI™ Source' started
03:45:12.215: Switched to scene 'streaming pc'
03:45:12.216: ------------------------------------------------
03:45:12.216: Loaded scenes:
03:45:12.216: - scene 'Scene':
03:45:12.216: - source: 'Display Capture' (monitor_capture)
03:45:12.216: - scene 'streaming pc':
03:45:12.216: - source: 'NDI™ Source' (ndi_source)
03:45:12.216: - source: 'Console Capture' (dshow_input)
03:45:12.216: - source: 'PC Capture' (dshow_input)
03:45:12.216: - source: 'loki' (image_source)
03:45:12.216: - source: 'Static Gary' (image_source)
03:45:12.216: - source: 'cam' (dshow_input)
03:45:12.216: - filter: 'Chroma Key' (chroma_key_filter)
03:45:12.216: - filter: 'Color Correction' (color_filter)
03:45:12.216: - filter: 'Crop/Pad' (crop_filter)
03:45:12.216: - filter: 'Scaling/Aspect Ratio' (scale_filter)
03:45:12.216: - filter: 'Sharpen' (sharpness_filter)
03:45:12.216: - filter: 'obs-ndi - Fix alpha blending' (premultiplied_alpha_filter)
03:45:12.216: - source: 'cam window' (image_source)
03:45:12.216: - source: 'Cam Window 2' (ffmpeg_source)
03:45:12.216: - source: 'BRB' (image_source)
03:45:12.216: - source: 'Ending Soon' (image_source)
03:45:12.216: - source: 'Starting Soon' (image_source)
03:45:12.216: - source: 'DoNG' (image_source)
03:45:12.216: - source: 'KapChat' (browser_source)
03:45:12.216: - source: 'Misc Message 01' (text_gdiplus)
03:45:12.216: - filter: 'Scroll' (scroll_filter)
03:45:12.216: - source: 'streamlabs - alerts' (browser_source)
03:45:12.216: - source: 'streamlabs chat' (browser_source)
03:45:12.216: - source: 'MonsterCat' (text_gdiplus)
03:45:12.216: - source: 'intro' (vlc_source)
03:45:12.216: - source: 'intro song' (ffmpeg_source)
03:45:12.216: - monitoring: monitor and output
03:45:12.216: - source: 'Alert' (browser_source)
03:45:12.216: - source: 'Donation' (browser_source)
03:45:12.216: - source: 'Donation Scroll' (browser_source)
03:45:12.216: - source: 'Chatbox' (browser_source)
03:45:12.216: - source: 'artist mention' (text_gdiplus)
03:45:12.216: - source: 'follower goal' (browser_source)
03:45:12.216: - source: 'bit goal' (browser_source)
03:45:12.216: - source: 'kitties' (text_gdiplus)
03:45:12.216: - source: 'Viewer Count' (browser_source)
03:45:12.216: - source: 'brio webcam' (dshow_input)
03:45:12.216: - filter: 'Color Correction' (color_filter)
03:45:12.216: - filter: 'Sharpen' (sharpness_filter)
03:45:12.216: - filter: 'Crop/Pad' (crop_filter)
03:45:12.216: - source: 'Text (FreeType 2)' (text_ft2_source)
03:45:12.216: - source: 'Recent Follower' (text_gdiplus)
03:45:12.216: - filter: 'recent follower' (scroll_filter)
03:45:12.216: - source: 'I'm Back!' (text_gdiplus)
03:45:12.216: - filter: 'Scroll' (scroll_filter)
03:45:12.216: ------------------------------------------------
03:45:12.288: ---------------------------------
03:45:12.288: [DShow Device: 'PC Capture'] settings updated:
03:45:12.288: video device: AVerMedia HD Capture C985 Bus 2
03:45:12.288: video path: \\?\pci#ven_1af2&dev_a001&subsys_a0011af2&rev_00#4&f2959ff&0&0018#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\{957bd672-7934-4b55-b81a-3e22b14c679a}
03:45:12.288: resolution: 1920x1080
03:45:12.288: fps: 30.00 (interval: 333333)
03:45:12.288: format: YV12
03:45:12.317: using video device audio: yes
03:45:12.318: sample rate: 0
03:45:12.318: channels: 0
03:45:12.318: audio type: DirectSound
03:45:12.344: brio webcam: data.GetDevice failed
03:45:12.344: brio webcam: Video configuration failed
03:45:12.368: CalculateFileHash: Failed to open file 'C:\Users\Gman\AppData\Roaming\obs-studio\updates\whatsnew.json':
03:45:13.429: obs-browser: Uncaught (in promise) Something went wrong. (source: https://streamlabs.com/widgets/chat-box/v1/4DF408436083D90D4F78:0)
03:45:13.429: obs-browser: Uncaught (in promise) Something went wrong. (source: https://streamlabs.com/widgets/chat-box/v1/4DF408436083D90D4F78:0)
 

Narcogen

Active Member
Suggest turning off Windows gaming features and lowering canvas resolution. Go down to 720p and see if the problem still occurs. If it doesn't, increase the canvas resolution until the problem reoccurs.
 
Thank you for helping. I turned windows mode off, and tried the different canvas resolutions. The program still is locking after about 10 seconds. The obs studio window will not close until I end the process.
 

Narcogen

Active Member
Okay. Can you remove your streamlabs alerts and webcam and see if that helps? The log includes errors relating to both of those as well.
 
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