Video Lag Issues on OBS 31.0.1 – Need Advice

F

filippoNU

New Member
Ciao a tutti,

Sto riscontrando problemi di ritardo video mentre uso OBS 31.0.1 per la registrazione e lo streaming. Il feed video sembra balbettare o rallentare durante gli streaming, anche se il mio hardware dovrebbe gestirlo senza problemi.

Ecco le specifiche del mio sistema:

  • Processore: AMD Ryzen 5 5600X
  • GPU: NVIDIA GeForce RTX 3060 Ti (con gli ultimi driver installati)
  • Memoria RAM: 16 GB DDR4
  • Sistema operativo: Windows 11 Pro
Ho già provato:

  • Abbassare la risoluzione di output a 720p.
  • Regolazione del bitrate (testato tra 4.000 e 6.000 kbps).
  • Passaggio da encoder x264 a NVIDIA NVENC.
  • Eseguire OBS come amministratore.
Il problema diventa più evidente durante le scene ad alto movimento e sembra peggiorare nel tempo. Ho controllato l'utilizzo della CPU e della GPU e nessuna delle due è al massimo.

Qualcuno sa cosa potrebbe causare questo? Ci sono impostazioni OBS specifiche che dovrei modificare o potrebbe essere un bug nell'ultima versione?

Ogni consiglio sarà molto apprezzato!

Grazie in anticipo.

15:29:42.530: ================================
15:29:42.530: Warning: OBS is already running!
15:29:42.530: ================================
15:29:42.530: User is now running multiple instances of OBS!
15:29:42.530: CPU Name: AMD Ryzen 5 5600X 6-Core Processor
15:29:42.530: CPU Speed: 3693MHz
15:29:42.530: Physical Cores: 6, Logical Cores: 12
15:29:42.530: Physical Memory: 15295MB Total, 10593MB Free
15:29:42.530: Windows Version: 10.0 Build 22631 (release: 23H2; revision: 4751; 64-bit)
15:29:42.530: Running as administrator: true
15:29:42.530: Windows 10/11 Gaming Features:
15:29:42.531: Game DVR: Off
15:29:42.531: Game Mode: Probably On (no reg key set)
15:29:42.532: Sec. Software Status:
15:29:42.533: Microsoft Defender Antivirus: enabled (AV)
15:29:42.533: Windows Firewall: enabled (FW)
15:29:42.534: Current Date/Time: 2025-01-27, 15:29:42
15:29:42.534: Browser Hardware Acceleration: true
15:29:42.534: Hide OBS windows from screen capture: false
15:29:42.534: Qt Version: 6.6.3 (runtime), 6.6.3 (compiled)
15:29:42.534: Portable mode: false
15:29:42.664: OBS 31.0.1 (64-bit, windows)
15:29:42.664: ---------------------------------
15:29:42.710: ---------------------------------
15:29:42.710: audio settings reset:
15:29:42.710: samples per sec: 48000
15:29:42.710: speakers: 2
15:29:42.710: max buffering: 960 milliseconds
15:29:42.710: buffering type: dynamically increasing
15:29:42.712: ---------------------------------
15:29:42.712: Initializing D3D11...
15:29:42.712: Available Video Adapters:
15:29:42.722: Adapter 0: NVIDIA GeForce RTX 3060
15:29:42.722: Dedicated VRAM: 12703498240 (11.8 GiB)
15:29:42.722: Shared VRAM: 8019120128 (7.5 GiB)
15:29:42.722: PCI ID: 10de:2504
15:29:42.722: HAGS Status: Disabled (Default: No, Driver status: Supported)
15:29:42.722: Driver Version: 32.0.15.6094
15:29:42.723: output 0:
15:29:42.723: name=VE248
15:29:42.723: pos={0, 0}
15:29:42.723: size={1920, 1080}
15:29:42.723: attached=true
15:29:42.723: refresh=60
15:29:42.723: bits_per_color=8
15:29:42.723: space=RGB_FULL_G22_NONE_P709
15:29:42.723: primaries=[r=(0.650391, 0.333008), g=(0.332031, 0.623047), b=(0.157227, 0.052734), wp=(0.313477, 0.329102)]
15:29:42.723: relative_gamut_area=[709=1.036432, P3=0.764028, 2020=0.548139]
15:29:42.723: sdr_white_nits=80
15:29:42.723: nit_range=[min=0.500000, max=270.000000, max_full_frame=270.000000]
15:29:42.723: dpi=96 (100%)
15:29:42.723: id=\\?\DISPLAY#ACI2494#5&21bdf4ca&0&UID20736#{e6f07b5f-ee97-4a90-b076-33f57bf4eaa7}
15:29:42.723: alt_id=\\.\DISPLAY1
15:29:42.723: Loading up D3D11 on adapter NVIDIA GeForce RTX 3060 (0)
15:29:42.803: D3D11 loaded successfully, feature level used: b000
15:29:42.803: DXGI increase maximum frame latency success
15:29:42.803: D3D11 GPU priority setup success
15:29:42.990: ---------------------------------
15:29:42.990: video settings reset:
15:29:42.990: base resolution: 1920x1080
15:29:42.990: output resolution: 1920x1080
15:29:42.990: downscale filter: Bicubic
15:29:42.990: fps: 20/1
15:29:42.990: format: NV12
15:29:42.990: YUV mode: Rec. 709/Full
15:29:42.990: NV12 texture support enabled
15:29:42.990: P010 texture support not available
15:29:42.992: Audio monitoring device:
15:29:42.992: name: Predefinito
15:29:42.992: id: default
15:29:43.000: ---------------------------------
15:29:43.002: No AJA devices found, skipping loading AJA UI plugin
15:29:43.002: Failed to initialize module 'aja-output-ui.dll'
15:29:43.003: No AJA devices found, skipping loading AJA plugin
15:29:43.003: Failed to initialize module 'aja.dll'
15:29:43.003: Skipping module '../../obs-plugins/64bit/chrome_elf.dll', not an OBS plugin
15:29:43.005: [CoreAudio encoder]: CoreAudio AAC encoder not installed on the system or couldn't be loaded
15:29:43.006: Failed to load 'en-US' text for module: 'decklink-captions.dll'
15:29:43.006: Failed to load 'en-US' text for module: 'decklink-output-ui.dll'
15:29:43.008: A DeckLink iterator could not be created. The DeckLink drivers may not be installed
15:29:43.008: Failed to initialize module 'decklink.dll'
15:29:43.027: Skipping module '../../obs-plugins/64bit/libcef.dll', not an OBS plugin
15:29:43.027: Skipping module '../../obs-plugins/64bit/libEGL.dll', not an OBS plugin
15:29:43.027: Skipping module '../../obs-plugins/64bit/libGLESv2.dll', not an OBS plugin
15:29:43.028: [NVIDIA Audio Effects:] NVIDIA denoiser disabled, redistributable not found or could not be loaded.
15:29:43.028: Failed to get NVVideoEffects.dll version info size
15:29:43.029: [NVIDIA VIDEO FX]: FX disabled, redistributable not found or could not be loaded.
15:29:43.035: [obs-browser]: Version 2.24.4
15:29:43.035: [obs-browser]: CEF Version 127.0.6533.100 (runtime), 127.3.4+ge9e2e14+chromium-127.0.6533.100 (compiled)
15:29:43.236: [obs-nvenc] NVENC version: 12.2 (compiled) / 12.2 (driver), CUDA driver version: 12.60, AV1 supported: false
15:29:43.278: [obs-websocket] [obs_module_load] you can haz websockets (Version: 5.5.4 | RPC Version: 1)
15:29:43.278: [obs-websocket] [obs_module_load] Qt version (compile-time): 6.6.3 | Qt version (run-time): 6.6.3
15:29:43.278: [obs-websocket] [obs_module_load] Linked ASIO Version: 103100
15:29:43.278: DEPRECATION: obs_frontend_get_global_config is deprecated. Read from global or user configuration explicitly instead.
15:29:43.297: [obs-websocket] [obs_module_load] Module loaded.
15:29:43.306: [vlc-video]: VLC 3.0.21 Vetinari found, VLC video source enabled
15:29:43.316: ---------------------------------
15:29:43.316: Loaded Modules:
15:29:43.316: win-wasapi.dll
15:29:43.316: win-dshow.dll
15:29:43.316: win-capture.dll
15:29:43.316: vlc-video.dll
15:29:43.316: text-freetype2.dll
15:29:43.316: rtmp-services.dll
15:29:43.316: obs-x264.dll
15:29:43.316: obs-websocket.dll
15:29:43.316: obs-webrtc.dll
15:29:43.316: obs-vst.dll
15:29:43.316: obs-transitions.dll
15:29:43.316: obs-text.dll
15:29:43.316: obs-qsv11.dll
15:29:43.316: obs-outputs.dll
15:29:43.316: obs-nvenc.dll
15:29:43.316: obs-filters.dll
15:29:43.316: obs-ffmpeg.dll
15:29:43.316: obs-browser.dll
15:29:43.316: nv-filters.dll
15:29:43.316: image-source.dll
15:29:43.316: frontend-tools.dll
15:29:43.316: decklink-output-ui.dll
15:29:43.316: decklink-captions.dll
15:29:43.316: coreaudio-encoder.dll
15:29:43.316: ---------------------------------
15:29:43.316: ---------------------------------
15:29:43.316: Available Encoders:
15:29:43.316: Video Encoders:
15:29:43.316: - ffmpeg_svt_av1 (SVT-AV1)
15:29:43.316: - ffmpeg_aom_av1 (AOM AV1)
15:29:43.316: - obs_nvenc_h264_tex (NVIDIA NVENC H.264)
15:29:43.316: - obs_nvenc_hevc_tex (NVIDIA NVENC HEVC)
15:29:43.316: - obs_x264 (x264)
15:29:43.316: Audio Encoders:
15:29:43.316: - ffmpeg_aac (FFmpeg AAC)
15:29:43.316: - ffmpeg_opus (FFmpeg Opus)
15:29:43.316: - ffmpeg_pcm_s16le (PCM FFmpeg (16 bit))
15:29:43.316: - ffmpeg_pcm_s24le (PCM FFmpeg (24 bit))
15:29:43.316: - ffmpeg_pcm_f32le (PCM FFmpeg (32 bit virgola mobile))
15:29:43.316: - ffmpeg_alac (ALAC FFmpeg (24 bit))
15:29:43.316: - ffmpeg_flac (FLAC FFmpeg (16 bit))
15:29:43.316: ==== Startup complete ===============================================
15:29:43.319: Switched to Preview/Program mode
15:29:43.320: ------------------------------------------------
15:29:43.415: All scene data cleared
15:29:43.415: ------------------------------------------------
15:29:43.425: [obs-scripting]: Loaded lua script: datatimeobsen.lua
15:29:43.427: [win-wasapi: 'Microfono/disp. ausiliario'] update settings:
15:29:43.427: device id: {0.0.1.00000000}.{32557a3b-1e56-4d1c-970b-4c1c3094d49e}
15:29:43.427: use device timing: 0
15:29:43.429: [Loaded global audio device]: 'Microfono/disp. ausiliario'
15:29:43.429: - filter: 'Guadagno' (gain_filter)
15:29:43.435: WASAPI: Device 'Analogue 1 + 2 (2- Focusrite USB Audio)' [48000 Hz] initialized (source: Microfono/disp. ausiliario)
15:29:43.479: adding 42 milliseconds of audio buffering, total audio buffering is now 42 milliseconds (source: Microfono/disp. ausiliario)
15:29:43.479:
15:29:47.887: [duplicator-monitor-capture: 'Cattura schermo'] update settings:
15:29:47.887: display: (0x0)
15:29:47.887: cursor: true
15:29:47.887: method: WGC
15:29:47.887: id:
15:29:47.887: alt_id:
15:29:47.887: setting_id: DUMMY
15:29:47.887: force SDR: false
15:29:47.980: ---------------------------------
15:29:47.980: [DShow Device: 'Dispositivo di cattura video'] settings updated:
15:29:47.980: video device: Insta360 Link
15:29:47.980: video path: \\?\usb#vid_2e1a&pid_4c01&mi_00#8&2c1bc1d&0&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\global
15:29:47.980: resolution: 1280x720
15:29:47.980: flip: 0
15:29:47.980: fps: 29.97 (interval: 333666)
15:29:47.980: format: MJPEG
15:29:47.980: buffering: disabled
15:29:47.980: hardware decode: disabled
15:29:47.996: DShow: Run failed (0x800705AA):
15:29:47.997: [Media Source 'Fonte multimediale']: settings:
15:29:47.997: input: C:/Users/User/Desktop/VIDEO RETTANGOLARE.mp4
15:29:47.997: input_format: (null)
15:29:47.997: speed: 100
15:29:47.997: is_looping: yes
15:29:47.997: is_linear_alpha: no
15:29:47.997: is_hw_decoding: no
15:29:47.997: is_clear_on_media_end: yes
15:29:47.997: restart_on_activate: yes
15:29:47.997: close_when_inactive: no
15:29:47.997: full_decode: no
15:29:47.997: ffmpeg_options:
15:29:48.066: Switched to scene 'RBS no video'
15:29:48.068: User switched Program to scene 'RBS no video'
15:29:48.072: ------------------------------------------------
15:29:48.072: Loaded scenes:
15:29:48.072: - scene 'RBS no video':
15:29:48.072: - source: 'Immagine 5' (image_source)
15:29:48.072: - source: 'on air' (image_source)
15:29:48.072: - source: 'Cattura schermo' (monitor_capture)
15:29:48.072: - source: 'Orologio' (text_gdiplus_v3)
15:29:48.072: - source: 'Data' (text_gdiplus_v3)
15:29:48.072: - source: 'Fonte video di VLC' (vlc_source)
15:29:48.072: - scene 'RBS diretta regia':
15:29:48.072: - source: 'on air' (image_source)
15:29:48.072: - source: 'Dispositivo di cattura video' (dshow_input)
15:29:48.072: - source: 'Immagine 3' (image_source)
15:29:48.072: - source: 'Orologio' (text_gdiplus_v3)
15:29:48.072: ------------------------------------------------
15:30:58.822: User Removed source 'Immagine 5' (image_source) from scene 'RBS no video'
15:31:03.448: User Removed source 'on air' (image_source) from scene 'RBS no video'
15:31:03.449: User Removed source 'Cattura schermo' (monitor_capture) from scene 'RBS no video'
15:31:03.449: User Removed source 'Orologio' (text_gdiplus_v3) from scene 'RBS no video'
15:31:03.449: User Removed source 'Data' (text_gdiplus_v3) from scene 'RBS no video'
15:31:03.449: User Removed source 'Fonte video di VLC' (vlc_source) from scene 'RBS no video'
15:31:03.461: User added source 'Immagine 5' (image_source) to scene 'RBS no video'
15:31:03.472: User added source 'on air' (image_source) to scene 'RBS no video'
15:31:03.484: User added source 'Cattura schermo' (monitor_capture) to scene 'RBS no video'
15:31:03.495: User added source 'Orologio' (text_gdiplus_v3) to scene 'RBS no video'
15:31:03.507: User added source 'Data' (text_gdiplus_v3) to scene 'RBS no video'
15:31:03.519: User added source 'Fonte video di VLC' (vlc_source) to scene 'RBS no video'
15:31:08.447: User Removed source 'Fonte video di VLC' (vlc_source) from scene 'RBS no video'
15:31:10.301: User switched Program to scene 'RBS no video'
 
J

JohnPee

Member
OBS Log Analyzer output:

Analyzer | OBS

OBS (Open Broadcaster Software) is free and open source software for video recording and live streaming. Stream to Twitch, YouTube and many other providers or record your own videos with high quality H264 / AAC encoding.
obsproject.com obsproject.com

Attualmente stai eseguendo due istanze di OBS. Visualizza l'output dell'analizzatore di log OBS. Inoltre il tuo file di registro non ha una sessione in esecuzione e il suo utilizzo è limitato. Riavvia OBS ed esegui una sessione (registrazione o streaming) per almeno 30 secondi, quindi pubblica un altro file di registro.
 
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