BSOD using Dazzle DVC100

daniel.uramg

New Member
Hello, I've been using OBS Studio for a while and I often have problems with BSOD, which only happen if the program is open without recording or if the content received from the capture card is down.

For example, I cannot leave OBS recording the contents of a VHS tape and leave the computer, because if the contents of the tape run out and the image goes offline within a few seconds, the system crashes, presenting a BSOD and the computer restarts.

I thought the problem was with my computer's hardware that wasn't supporting it, I changed computers and the only thing I used was Dazzle but the errors still occur.

In other software that I used with this card this problem did not occur, so the problem is with this card together with OBS Studio.


Can someone help me?

15:43:34.404: [Safe Mode] Unclean shutdown detected!
15:43:41.033: [Safe Mode] User elected to launch normally.
15:43:41.036: CPU Name: 11th Gen Intel(R) Core(TM) i5-11400 @ 2.60GHz
15:43:41.036: CPU Speed: 2592MHz
15:43:41.036: Physical Cores: 6, Logical Cores: 12
15:43:41.036: Physical Memory: 32634MB Total, 26367MB Free
15:43:41.036: Windows Version: 10.0 Build 22621 (release: 22H2; revision: 3007; 64-bit)
15:43:41.036: Running as administrator: false
15:43:41.036: Windows 10/11 Gaming Features:
15:43:41.036: Game DVR: On
15:43:41.036: Game Mode: Probably On (no reg key set)
15:43:41.037: Sec. Software Status:
15:43:41.039: Microsoft Defender Antivírus: enabled (AV)
15:43:41.039: Firewall do Windows: enabled (FW)
15:43:41.041: Current Date/Time: 2024-01-16, 15:43:41
15:43:41.041: Browser Hardware Acceleration: true
15:43:41.041: Hide OBS windows from screen capture: false
15:43:41.041: Qt Version: 6.5.3 (runtime), 6.5.3 (compiled)
15:43:41.041: Portable mode: false
15:43:41.143: OBS 30.0.0 (64-bit, windows)
15:43:41.143: ---------------------------------
15:43:41.205: ---------------------------------
15:43:41.205: audio settings reset:
15:43:41.205: samples per sec: 48000
15:43:41.205: speakers: 2
15:43:41.205: max buffering: 960 milliseconds
15:43:41.205: buffering type: dynamically increasing
15:43:41.207: ---------------------------------
15:43:41.207: Initializing D3D11...
15:43:41.207: Available Video Adapters:
15:43:41.210: Adapter 0: NVIDIA GeForce GTX 1050 Ti
15:43:41.210: Dedicated VRAM: 4212129792 (3.9 GiB)
15:43:41.210: Shared VRAM: 17109975040 (15.9 GiB)
15:43:41.210: PCI ID: 10de:1c82
15:43:41.210: HAGS Status: Enabled (Default: No, Driver status: Supported)
15:43:41.210: Driver Version: 31.0.15.4633
15:43:41.210: output 0:
15:43:41.210: name=LG HDR WFHD
15:43:41.210: pos={0, 0}
15:43:41.210: size={2560, 1080}
15:43:41.210: attached=true
15:43:41.210: refresh=60
15:43:41.210: bits_per_color=8
15:43:41.210: space=RGB_FULL_G22_NONE_P709
15:43:41.210: sdr_white_nits=80
15:43:41.210: nit_range=[min=0.010000, max=1499.000000, max_full_frame=799.000000]
15:43:41.210: dpi=96 (100%)
15:43:41.210: id=\\?\DISPLAY#GSM7714#5&1d9d3a25&0&UID4353#{e6f07b5f-ee97-4a90-b076-33f57bf4eaa7}
15:43:41.210: alt_id=\\.\DISPLAY1
15:43:41.210: output 1:
15:43:41.210: name=WX942
15:43:41.210: pos={-1440, 0}
15:43:41.210: size={1440, 900}
15:43:41.210: attached=true
15:43:41.210: refresh=60
15:43:41.210: bits_per_color=8
15:43:41.210: space=RGB_FULL_G22_NONE_P709
15:43:41.210: sdr_white_nits=80
15:43:41.210: nit_range=[min=0.500000, max=270.000000, max_full_frame=270.000000]
15:43:41.210: dpi=96 (100%)
15:43:41.210: id=\\?\DISPLAY#GSM4B80#5&1d9d3a25&0&UID4352#{e6f07b5f-ee97-4a90-b076-33f57bf4eaa7}
15:43:41.210: alt_id=\\.\DISPLAY2
15:43:41.212: Loading up D3D11 on adapter NVIDIA GeForce GTX 1050 Ti (0)
15:43:41.307: D3D11 loaded successfully, feature level used: b000
15:43:41.307: DXGI increase maximum frame latency success
15:43:41.307: Hardware-Accelerated GPU Scheduling enabled on adapter!
15:43:41.308: D3D11 GPU priority setup failed (not admin?)
15:43:41.874: ---------------------------------
15:43:41.874: video settings reset:
15:43:41.874: base resolution: 1280x720
15:43:41.874: output resolution: 768x432
15:43:41.874: downscale filter: Bicubic
15:43:41.874: fps: 25/1
15:43:41.874: format: NV12
15:43:41.874: YUV mode: Rec. 709/Partial
15:43:41.874: NV12 texture support enabled
15:43:41.874: P010 texture support not available
15:43:41.877: Audio monitoring device:
15:43:41.877: name: Padrão
15:43:41.877: id: default
15:43:41.877: ---------------------------------
15:43:41.892: No AJA devices found, skipping loading AJA UI plugin
15:43:41.892: Failed to initialize module 'aja-output-ui.dll'
15:43:41.905: No AJA devices found, skipping loading AJA plugin
15:43:41.905: Failed to initialize module 'aja.dll'
15:43:41.905: Skipping module '../../obs-plugins/64bit/chrome_elf.dll', not an OBS plugin
15:43:41.914: [CoreAudio encoder]: CoreAudio AAC encoder not installed on the system or couldn't be loaded
15:43:41.915: Failed to load 'en-US' text for module: 'decklink-captions.dll'
15:43:41.918: Failed to load 'en-US' text for module: 'decklink-output-ui.dll'
15:43:41.929: A DeckLink iterator could not be created. The DeckLink drivers may not be installed
15:43:41.929: Failed to initialize module 'decklink.dll'
15:43:41.961: [AMF] Unable to load 'amfrt64.dll', error code 126.
15:43:41.963: [AMF] AMF Test failed due to one or more errors.
15:43:41.963: Failed to initialize module 'enc-amf.dll'
15:43:41.995: Skipping module '../../obs-plugins/64bit/libcef.dll', not an OBS plugin
15:43:41.996: Skipping module '../../obs-plugins/64bit/libEGL.dll', not an OBS plugin
15:43:41.996: Skipping module '../../obs-plugins/64bit/libGLESv2.dll', not an OBS plugin
15:43:42.085: [obs-browser]: Version 2.22.1
15:43:42.085: [obs-browser]: CEF Version 103.0.5060.134 (runtime), 103.0.0-5060-shared-textures.2594+gc69ad37+chromium-103.0.5060.134 (compiled)
15:43:42.139: NVENC supported
15:43:42.288: [NVENC] AV1 is not supported
15:43:42.301: [noise suppress]: NVIDIA denoiser disabled, redistributable not found or could not be loaded.
15:43:42.302: Failed to get NVVideoEffects.dll version info size
15:43:42.302: [NVIDIA VIDEO FX]: FX disabled, redistributable not found or could not be loaded.
15:43:42.413: [obs-websocket] [obs_module_load] you can haz websockets (Version: 5.3.3 | RPC Version: 1)
15:43:42.413: [obs-websocket] [obs_module_load] Qt version (compile-time): 6.5.3 | Qt version (run-time): 6.5.3
15:43:42.413: [obs-websocket] [obs_module_load] Linked ASIO Version: 102800
15:43:42.426: [obs-websocket] [obs_module_load] Module loaded.
15:43:42.474: [vlc-video]: VLC 3.0.18 Vetinari found, VLC video source enabled
15:43:42.513: ---------------------------------
15:43:42.513: Loaded Modules:
15:43:42.513: win-wasapi.dll
15:43:42.513: win-dshow.dll
15:43:42.513: win-capture.dll
15:43:42.513: vlc-video.dll
15:43:42.513: text-freetype2.dll
15:43:42.513: rtmp-services.dll
15:43:42.513: obs-x264.dll
15:43:42.513: obs-websocket.dll
15:43:42.513: obs-webrtc.dll
15:43:42.513: obs-vst.dll
15:43:42.513: obs-transitions.dll
15:43:42.513: obs-text.dll
15:43:42.513: obs-qsv11.dll
15:43:42.513: obs-outputs.dll
15:43:42.513: obs-filters.dll
15:43:42.513: obs-ffmpeg.dll
15:43:42.513: obs-browser.dll
15:43:42.513: image-source.dll
15:43:42.513: frontend-tools.dll
15:43:42.513: decklink-output-ui.dll
15:43:42.513: decklink-captions.dll
15:43:42.513: coreaudio-encoder.dll
15:43:42.513: ---------------------------------
15:43:42.513: QWidget::setTabOrder: 'first' and 'second' must be in the same window
15:43:42.514: ==== Startup complete ===============================================
15:43:42.657: All scene data cleared
15:43:42.657: ------------------------------------------------
15:43:42.677: [win-wasapi: 'Áudio do desktop'] update settings:
15:43:42.677: device id: default
15:43:42.677: use device timing: 1
15:43:42.683: [Loaded global audio device]: 'Áudio do desktop'
15:43:42.683: - filter: 'Filtro de ruídos' (noise_gate_filter)
15:43:42.683: [win-wasapi: 'Mic/Aux'] update settings:
15:43:42.683: device id: {0.0.1.00000000}.{80dcfbf1-f172-4e3c-98e8-1cfe849729d1}
15:43:42.683: use device timing: 0
15:43:42.684: [Loaded global audio device]: 'Mic/Aux'
15:43:42.684: - filter: 'Filtro de ruídos' (noise_gate_filter)
15:43:42.686: [win-wasapi: 'Captura de entrada de áudio'] update settings:
15:43:42.686: device id: {0.0.1.00000000}.{80dcfbf1-f172-4e3c-98e8-1cfe849729d1}
15:43:42.686: use device timing: 0
15:43:42.686: [noise suppress: 'Supressão de ruídos'] NVAFX redist is not installed.
15:43:42.688: Switched to scene 'VHS'
15:43:42.688: ------------------------------------------------
15:43:42.688: Loaded scenes:
15:43:42.688: - scene 'VHS':
15:43:42.688: - source: 'Dazzle' (dshow_input)
15:43:42.688: - source: 'Captura de entrada de áudio' (wasapi_input_capture)
15:43:42.688: - filter: 'Supressão de ruídos' (noise_suppress_filter_v2)
15:43:42.688: - scene 'Cena 2':
15:43:42.688: ------------------------------------------------
15:43:42.723: WASAPI: Device 'LG HDR WFHD (NVIDIA High Definition Audio)' [48000 Hz] initialized (source: Áudio do desktop)
15:43:42.741: WASAPI: Device 'Entrada (2- Realtek(R) Audio)' [48000 Hz] initialized (source: Captura de entrada de áudio)
15:43:42.743: WASAPI: Device 'Entrada (2- Realtek(R) Audio)' [48000 Hz] initialized (source: Mic/Aux)
15:43:42.784: adding 42 milliseconds of audio buffering, total audio buffering is now 42 milliseconds (source: Captura de entrada de áudio)
15:43:42.784:
15:43:42.818: ---------------------------------
15:43:42.818: [DShow Device: 'Dazzle'] settings updated:
15:43:42.818: video device: Dazzle DVC100 Video
15:43:42.818: video path: \\?\usb#vid_2304&pid_021a&mi_00#6&71eef60&0&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\global
15:43:42.818: resolution: 640x480
15:43:42.818: flip: 0
15:43:42.818: fps: 29.97 (interval: 333667)
15:43:42.818: format: I420
15:43:42.818: buffering: disabled
15:43:42.818: hardware decode: disabled
15:44:06.562: [obs-nvenc] Max B-frames setting (2) is more than encoder supports (0).
15:44:06.562: Setting B-frames to 0
15:44:06.562: [obs-nvenc: 'advanced_video_recording'] Ignoring Psycho Visual Tuning request since GPU is not capable
15:44:06.563: [obs-nvenc: 'advanced_video_recording'] settings:
15:44:06.563: codec: HEVC
15:44:06.563: rate_control: CBR
15:44:06.563: bitrate: 2500
15:44:06.563: cqp: 20
15:44:06.563: keyint: 250
15:44:06.563: preset: p5
15:44:06.563: tuning: hq
15:44:06.563: multipass: qres
15:44:06.563: profile: main
15:44:06.563: width: 768
15:44:06.563: height: 432
15:44:06.563: b-frames: 0
15:44:06.563: lookahead: false
15:44:06.563: psycho_aq: true
15:44:06.563:
15:44:06.605: ---------------------------------
15:44:06.606: [FFmpeg aac encoder: 'Track1'] bitrate: 192, channels: 2, channel_layout: stereo
15:44:06.606:
15:44:06.609: [ffmpeg muxer: 'adv_file_output'] Using muxer settings:
15:44:06.609: movflags=frag_keyframe+empty_moov+delay_moov
15:44:06.620: ==== Recording Start ===============================================
15:44:06.620: [ffmpeg muxer: 'adv_file_output'] Writing file 'C:/Users/Usuario/Videos/2024-01-16_15-44-06.mp4'...
15:55:54.116: output adv_file_output paused
15:56:09.827: output adv_file_output unpaused
15:56:10.036: [ffmpeg muxer: 'adv_file_output'] Output of file 'C:/Users/Usuario/Videos/2024-01-16_15-44-06.mp4' stopped
15:56:10.036: Output 'adv_file_output': stopping
15:56:10.036: Output 'adv_file_output': Total frames output: 17687
15:56:10.036: Output 'adv_file_output': Total drawn frames: 18085
15:56:10.036: ==== Recording Stop ================================================
15:56:10.073: warning: 2 frames left in the queue on closing
15:56:29.717: [obs-nvenc] Max B-frames setting (2) is more than encoder supports (0).
15:56:29.717: Setting B-frames to 0
15:56:29.717: [obs-nvenc: 'advanced_video_recording'] Ignoring Psycho Visual Tuning request since GPU is not capable
15:56:29.717: [obs-nvenc: 'advanced_video_recording'] settings:
15:56:29.717: codec: HEVC
15:56:29.717: rate_control: CBR
15:56:29.717: bitrate: 2500
15:56:29.717: cqp: 20
15:56:29.717: keyint: 250
15:56:29.717: preset: p5
15:56:29.717: tuning: hq
15:56:29.717: multipass: qres
15:56:29.717: profile: main
15:56:29.717: width: 768
15:56:29.717: height: 432
15:56:29.717: b-frames: 0
15:56:29.717: lookahead: false
15:56:29.717: psycho_aq: true
15:56:29.717:
15:56:29.755: ---------------------------------
15:56:29.755: [FFmpeg aac encoder: 'Track1'] bitrate: 192, channels: 2, channel_layout: stereo
15:56:29.755:
15:56:29.756: [ffmpeg muxer: 'adv_file_output'] Using muxer settings:
15:56:29.756: movflags=frag_keyframe+empty_moov+delay_moov
15:56:29.766: ==== Recording Start ===============================================
15:56:29.766: [ffmpeg muxer: 'adv_file_output'] Writing file 'C:/Users/Usuario/Videos/2024-01-16_15-56-29.mp4'...
16:38:27.861: output adv_file_output paused
16:38:42.684: output adv_file_output unpaused
16:51:33.085: ---------------------------------
16:51:33.085: [DShow Device: 'Dazzle'] settings updated:
16:51:33.085: video device: Dazzle DVC100 Video
16:51:33.085: video path: \\?\usb#vid_2304&pid_021a&mi_00#6&71eef60&0&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\global
16:51:33.085: resolution: 640x480
16:51:33.085: flip: 0
16:51:33.085: fps: 29.97 (interval: 333667)
16:51:33.085: format: I420
16:51:33.085: buffering: disabled
16:51:33.085: hardware decode: disabled
 

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