Question / Help FPS drops in game

xMr_Robin

New Member
Hello,

First of all thank you for reading this, and maybe for trying to help me out!

The problem I am facing is: dropping frames in game (pubg).
Without streaming i achieve 180+ steady fps.
With streaming it starts from 200 in countdown to 40-50 ish when dropped at spot.
Bitrate is all okay, no drops in this.
OBS says it uses my cpu for 10% total usage cpu is 32%
for GPU it starts with 90% loading all in. drops to 50% when in plane/dropped ar a spot.

I use the i9 7980xe as cpu and the gtx 1080 as gpu.
encoding is done on cpu.

whenever i do encoding on gpu, i have the first minute when dropped at spot. 60 ish fps after the minute it hits 120-150 steady.
(but this is not what i want... since the cpu should be able to handle this by its own?? right?)

i've tried reinstalling windows // updating drivers/bios // changing preset // chaning bitrate // tried using threads=10 till 20
Nothing really worked.

hopefully someone can help me out.
Thank you in advance

Robin

This is my log file:
00:01:42.466: CPU Name: Intel(R) Core(TM) i9-7980XE CPU @ 2.60GHz
00:01:42.466: CPU Speed: 2592MHz
00:01:42.466: Physical Cores: 18, Logical Cores: 36
00:01:42.466: Physical Memory: 32434MB Total, 23836MB Free
00:01:42.466: Windows Version: 10.0 Build 17763 (revision: 316; 64-bit)
00:01:42.466: Running as administrator: true
00:01:42.466: Aero is Enabled (Aero is always on for windows 8 and above)
00:01:42.467: Windows 10 Gaming Features:
00:01:42.467: Game DVR: On
00:01:42.469: Sec. Software Status:
00:01:42.470: Windows Defender Antivirus: enabled (AV)
00:01:42.471: Windows Firewall: enabled (FW)
00:01:42.471: Windows Defender Antivirus: enabled (ASW)
00:01:42.472: Current Date/Time: 2019-02-26, 00:01:42
00:01:42.472: Browser Hardware Acceleration: true
00:01:42.472: Portable mode: false
00:01:42.820: OBS 23.0.0 (64-bit, windows)
00:01:42.820: ---------------------------------
00:01:42.831: ---------------------------------
00:01:42.831: audio settings reset:
00:01:42.831: samples per sec: 44100
00:01:42.831: speakers: 2
00:01:42.832: ---------------------------------
00:01:42.832: Initializing D3D11...
00:01:42.832: Available Video Adapters:
00:01:42.835: Adapter 1: NVIDIA GeForce GTX 1080
00:01:42.835: Dedicated VRAM: 4176478208
00:01:42.835: Shared VRAM: 4120367104
00:01:42.835: output 1: pos={0, 0}, size={1920, 1080}, attached=true
00:01:42.836: output 2: pos={1920, 0}, size={1920, 1080}, attached=true
00:01:42.836: output 3: pos={-1920, 0}, size={1920, 1080}, attached=true
00:01:42.837: Loading up D3D11 on adapter NVIDIA GeForce GTX 1080 (0)
00:01:42.880: D3D11 loaded successfully, feature level used: 45056
00:01:43.475: ---------------------------------
00:01:43.475: video settings reset:
00:01:43.475: base resolution: 1920x1080
00:01:43.475: output resolution: 1280x720
00:01:43.475: downscale filter: Lanczos
00:01:43.475: fps: 60/1
00:01:43.475: format: NV12
00:01:43.475: YUV mode: 601/Partial
00:01:43.475: NV12 texture support enabled
00:01:43.478: Audio monitoring device:
00:01:43.478: name: Standaard
00:01:43.478: id: default
00:01:43.478: ---------------------------------
00:01:43.485: [CoreAudio encoder]: CoreAudio AAC encoder not installed on the system or couldn't be loaded
00:01:43.488: Failed to load 'en-US' text for module: 'decklink-ouput-ui.dll'
00:01:43.543: [AMF] AMF Test failed due to one or more errors.
00:01:43.544: Failed to initialize module 'enc-amf.dll'
00:01:43.569: Module '../../obs-plugins/64bit/libEGL.dll' not loaded
00:01:43.576: [obs-browser]: Version 2.3.0
00:01:43.581: NVENC supported
00:01:43.655: Couldn't find VLC installation, VLC video source disabled
00:01:43.663: No blackmagic support
00:01:43.669: ---------------------------------
00:01:43.669: Loaded Modules:
00:01:43.669: win-wasapi.dll
00:01:43.669: win-mf.dll
00:01:43.669: win-dshow.dll
00:01:43.669: win-decklink.dll
00:01:43.669: win-capture.dll
00:01:43.669: vlc-video.dll
00:01:43.669: text-freetype2.dll
00:01:43.669: rtmp-services.dll
00:01:43.669: obs-x264.dll
00:01:43.669: obs-vst.dll
00:01:43.669: obs-transitions.dll
00:01:43.669: obs-text.dll
00:01:43.669: obs-qsv11.dll
00:01:43.669: obs-outputs.dll
00:01:43.669: obs-filters.dll
00:01:43.669: obs-ffmpeg.dll
00:01:43.669: obs-browser.dll
00:01:43.669: image-source.dll
00:01:43.669: frontend-tools.dll
00:01:43.669: enc-amf.dll
00:01:43.669: decklink-ouput-ui.dll
00:01:43.669: coreaudio-encoder.dll
00:01:43.669: ---------------------------------
00:01:43.669: ==== Startup complete ===============================================
00:01:43.680: All scene data cleared
00:01:43.680: ------------------------------------------------
00:01:43.704: WASAPI: Device 'Focusrite USB (Focusrite USB Audio)' initialized
00:01:43.713: WASAPI: Device 'Focusrite USB (Focusrite USB Audio)' initialized
00:01:43.742: adding 46 milliseconds of audio buffering, total audio buffering is now 46 milliseconds (source: Mic/Aux)
00:01:43.742:
00:01:44.490: Switched to scene 'pubg'
00:01:44.491: [game-capture: 'Gamecapture'] attempting to hook process: TslGame.exe
00:01:44.493: ------------------------------------------------
00:01:44.493: Loaded scenes:
00:01:44.493: - scene 'pubg':
00:01:44.493: - source: 'Gamecapture' (game_capture)
00:01:44.493: ------------------------------------------------
00:01:44.495: [game-capture: 'Gamecapture'] shared texture capture successful
00:02:33.627: ---------------------------------
00:02:33.627: [x264 encoder: 'streaming_h264'] preset: medium
00:02:33.627: [x264 encoder: 'streaming_h264'] profile: main
00:02:33.627: [x264 encoder: 'streaming_h264'] settings:
00:02:33.627: rate_control: CBR
00:02:33.627: bitrate: 3500
00:02:33.627: buffer size: 3500
00:02:33.627: crf: 0
00:02:33.627: fps_num: 60
00:02:33.627: fps_den: 1
00:02:33.627: width: 1280
00:02:33.627: height: 720
00:02:33.627: keyint: 120
00:02:33.627:
00:02:33.627: [x264 encoder: 'streaming_h264'] custom settings: scenecut=0
00:02:33.632: ---------------------------------
00:02:33.632: [FFmpeg aac encoder: 'Track1'] bitrate: 160, channels: 2, channel_layout: 3
00:02:33.632:
00:02:33.633: [rtmp stream: 'adv_stream'] Connecting to RTMP URL rtmp://live-ams.twitch.tv/app...
00:02:33.643: [rtmp stream: 'adv_stream'] Interface: Intel(R) Ethernet Connection (2) I219-V (ethernet, 1000 mbps)
00:02:34.626: [rtmp stream: 'adv_stream'] Connection to rtmp://live-ams.twitch.tv/app successful
00:02:34.633: ==== Streaming Start ===============================================
00:06:00.263: [rtmp stream: 'adv_stream'] User stopped the stream
00:06:00.263: Output 'adv_stream': stopping
00:06:00.263: Output 'adv_stream': Total frames output: 12270
00:06:00.263: Output 'adv_stream': Total drawn frames: 12398
00:06:00.269: ==== Streaming Stop ================================================
 
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