i9 12900k, RTX 3090ti, and video at 60 fps still blurry. I'm going crazy.

[IdDaVinci]

Hi, i would ask if someone could suggest me the right settings to get full quality video recordings at 2560:1080. I have an i9 12900k and a Nvidia RTX 3090ti.
I tried from many many many tutorials everywhere, but my videos are still blurry and laggy. Best settings i found is with CBR at 32000kps Nvidia Nvenc h264, 20560:1080 60fps no downscaled. But the video when finished, is still blurry and sometimes it lags. In the stats i saw i lose framerate sometimes.
I ask this because i can't get how, with a really good setup like this, my videos are bad!!!
Please help me i'm going crazy.

 

[qhobbes]

You should only use CBR for recording if you have disk space or write speed issues.

Tools > Auto-Config Wizard > Optimize just for recording > Complete the wizard and do not make any changes when done. Close and restart OBS and try a recording.

If still having issues, upload a log of a recording (see link below) and follow the steps in the Analyzer (link in sig).

If still having issues after that

Please post a log with your issue! Here's how...

OBS Studio creates a log file each time you run it which contains very useful diagnostic information. Without a log file, it's much harder for any support volunteers to figure out problems and your post may be ignored. To upload a log file, go to the Help menu > Log Files > Upload Last Log...

obsproject.com

 

[IdDaVinci]

Okay, i tried with the wizard-config but the downscaling makes the video too pixelated.
I post the log here with the last record (auto-wizard settings except for the screen resolution 3400x1440,even in the output).

ps. I've recently upgraded my setup adding a new 3TB motherboard SSD, so the space is not a problem. It could be even 1GB every minute.

 

[rockbottom]

Never downscale when quality is important.

08:21:48.022: Game DVR: On > Off

?????
08:21:48.023: McAfee: enabled (AV)
08:21:48.023: Microsoft Defender Antivirus: disabled (AV)
08:21:48.023: McAfee: enabled (FW)

Disable HAGS & run your monitor @ 120HZ when recording.
08:21:48.224: HAGS Status: Enabled (Default: No, Driver status: Supported)
08:21:48.225: Driver Version: 32.0.15.6094
08:21:48.225: output 0:
08:21:48.225: name=U34G2G4R3
08:21:48.225: pos={0, 0}
08:21:48.225: size={3440, 1440}
08:21:48.225: attached=true
08:21:48.225: refresh=144 > 120

Fix your Scene. Only (1) Display, Game or Window capture per to avoid interference.
08:21:49.106: - scene 'Scena':
08:21:49.107: - source: 'Cattura gioco' (game_capture)
08:21:49.107: - source: 'Minecraft' (game_capture)

Lower the CQ Level to the 15-18 range. 2 Second Keyframe Interval, Zero B Frames & disable Visual Tuning. Test
08:28:12.712: codec: H264
08:28:12.712: rate_control: CQP
08:28:12.712: bitrate: 0
08:28:12.712: cqp: 23 > 15-18
08:28:12.712: keyint: 250 > 2 Seconds
08:28:12.712: preset: p5
08:28:12.712: tuning: hq
08:28:12.712: multipass: qres
08:28:12.712: profile: high
08:28:12.712: width: 3440
08:28:12.712: height: 1440
08:28:12.712: b-frames: 2 > 0
08:28:12.712: lookahead: false
08:28:12.712: psycho_aq: true > false
08:28:12.712:
08:28:12.767: [CoreAudio AAC: 'simple_aac_recording0']: settings:
08:28:12.767: mode: AAC
08:28:12.767: bitrate: 192
08:28:12.767: sample rate: 48000
08:28:12.767: cbr: on
08:28:12.767: output buffer: 1536