Hello! I have GTX 1080Ti and GTX 1650 Super on my system.
I set OBS Encoder to NVENC.H264(NEW), GPU set to 1 (1650 Super). I want 1080Ti for gaming, and 1650S for recording.
When I start recording, I found that GTX 1080Ti start working, but 1650 Super keep idle.
Under Normal Circumstances, 1650Super should working, but it keeps idle.
I try set GPU to 0, and again, GTX1080Ti working, 1650 Super idle.
I dont know why, anyone can help me? I am sorry for my poor English, English is not my mother language>. <
NVIDIA Driver Version is 441.66
Here is OBS Log:
19:42:29.320: CPU Name: AMD Ryzen 9 3950X 16-Core Processor
19:42:29.320: CPU Speed: 3500MHz
19:42:29.320: Physical Cores: 16, Logical Cores: 32
19:42:29.320: Physical Memory: 32718MB Total, 27199MB Free
19:42:29.320: Windows Version: 10.0 Build 18362 (revision: 535; 64-bit)
19:42:29.320: Running as administrator: true
19:42:29.320: Aero is Enabled (Aero is always on for windows 8 and above)
19:42:29.320: Windows 10 Gaming Features:
19:42:29.320: Game DVR: On
19:42:29.322: Sec. Software Status:
19:42:29.323: Huorong Internet Security: enabled (AV)
19:42:29.323: Windows Defender Antivirus: disabled (AV)
19:42:29.323: Huorong Internet Security: enabled (FW)
19:42:29.323: Windows Firewall: enabled (FW)
19:42:29.323: Current Date/Time: 2019-12-25, 19:42:29
19:42:29.323: Browser Hardware Acceleration: true
19:42:29.323: Portable mode: false
19:42:29.544: OBS 24.0.3 (64-bit, windows)
19:42:29.544: ---------------------------------
19:42:29.545: ---------------------------------
19:42:29.545: audio settings reset:
19:42:29.545: samples per sec: 48000
19:42:29.545: speakers: 2
19:42:29.547: ---------------------------------
19:42:29.547: Initializing D3D11...
19:42:29.547: Available Video Adapters:
19:42:29.549: Adapter 0: NVIDIA GeForce GTX 1080 Ti
19:42:29.550: Dedicated VRAM: 3077570560
19:42:29.550: Shared VRAM: 4269236224
19:42:29.550: output 0: pos={0, 0}, size={2560, 1440}, attached=true
19:42:29.550: output 1: pos={2560, 0}, size={2560, 1440}, attached=true
19:42:29.550: Adapter 1: NVIDIA GeForce GTX 1650 SUPER
19:42:29.550: Dedicated VRAM: 4147118080
19:42:29.550: Shared VRAM: 4269236224
19:42:29.552: Loading up D3D11 on adapter NVIDIA GeForce GTX 1080 Ti (0)
19:42:29.598: D3D11 loaded successfully, feature level used: b000
19:42:29.598: D3D11 GPU priority setup success
19:42:29.931: ---------------------------------
19:42:29.931: video settings reset:
19:42:29.931: base resolution: 2560x1440
19:42:29.931: output resolution: 1920x1080
19:42:29.931: downscale filter: Lanczos
19:42:29.931: fps: 60/1
19:42:29.931: format: NV12
19:42:29.931: YUV mode: 601/Full
19:42:29.931: NV12 texture support enabled
19:42:29.933: Audio monitoring device:
19:42:29.933: name: Default
19:42:29.933: id: default
19:42:29.933: ---------------------------------
19:42:29.941: [CoreAudio encoder]: Adding CoreAudio AAC encoder
19:42:29.942: Failed to load 'en-US' text for module: 'decklink-ouput-ui.dll'
19:42:29.988: [AMF] AMF Test failed due to one or more errors.
19:42:29.988: Failed to initialize module 'enc-amf.dll'
19:42:30.006: [obs-browser]: Version 2.7.15
19:42:30.010: NVENC supported
19:42:30.118: Couldn't find VLC installation, VLC video source disabled
19:42:30.123: No blackmagic support
19:42:30.146: ---------------------------------
19:42:30.146: Loaded Modules:
19:42:30.146: win-wasapi.dll
19:42:30.146: win-mf.dll
19:42:30.146: win-dshow.dll
19:42:30.146: win-decklink.dll
19:42:30.146: win-capture.dll
19:42:30.146: vlc-video.dll
19:42:30.146: text-freetype2.dll
19:42:30.146: rtmp-services.dll
19:42:30.146: obs-x264.dll
19:42:30.146: obs-vst.dll
19:42:30.146: obs-transitions.dll
19:42:30.146: obs-text.dll
19:42:30.146: obs-qsv11.dll
19:42:30.146: obs-outputs.dll
19:42:30.146: obs-filters.dll
19:42:30.146: obs-ffmpeg.dll
19:42:30.146: obs-browser.dll
19:42:30.146: image-source.dll
19:42:30.146: frontend-tools.dll
19:42:30.146: enc-amf.dll
19:42:30.146: decklink-ouput-ui.dll
19:42:30.146: coreaudio-encoder.dll
19:42:30.146: ---------------------------------
19:42:30.146: ==== Startup complete ===============================================
19:42:30.155: All scene data cleared
19:42:30.155: ------------------------------------------------
19:42:30.229: WASAPI: Device 'Speakers (Realtek(R) Audio)' initialized
19:42:30.501: WASAPI: Device 'Microphone (Realtek(R) Audio)' initialized
19:42:30.532: adding 192 milliseconds of audio buffering, total audio buffering is now 192 milliseconds (source: Mic/Aux)
19:42:30.532:
19:42:30.953: Switched to scene 'Scene'
19:42:30.956: ------------------------------------------------
19:42:30.956: Loaded scenes:
19:42:30.956: - scene 'Scene':
19:42:30.956: - source: 'Display Capture' (monitor_capture)
19:42:30.956: - source: 'Game Capture' (game_capture)
19:42:30.956: ------------------------------------------------
19:42:33.776: ---------------------------------
19:42:33.776: [NVENC encoder: 'recording_h264'] settings:
19:42:33.776: rate_control: CBR
19:42:33.776: bitrate: 20000
19:42:33.776: cqp: 0
19:42:33.776: keyint: 250
19:42:33.776: preset: hq
19:42:33.776: profile: high
19:42:33.776: width: 1920
19:42:33.776: height: 1080
19:42:33.776: 2-pass: false
19:42:33.776: b-frames: 2
19:42:33.776: GPU: 1
19:42:33.776:
19:42:33.942: [CoreAudio AAC: 'Track1']: settings:
19:42:33.942: mode: AAC
19:42:33.942: bitrate: 160
19:42:33.942: sample rate: 48000
19:42:33.942: cbr: on
19:42:33.942: output buffer: 1536
19:42:33.974: ==== Recording Start ===============================================
19:42:33.974: [ffmpeg muxer: 'adv_file_output'] Writing file '//win-4dtqjrgmtrs/d/Game-Video/2019-12-25 19-42-33.mkv'...
19:42:40.599: [ffmpeg muxer: 'adv_file_output'] Output of file '//win-4dtqjrgmtrs/d/Game-Video/2019-12-25 19-42-33.mkv' stopped
19:42:40.600: Output 'adv_file_output': stopping
19:42:40.600: Output 'adv_file_output': Total frames output: 383
19:42:40.600: Output 'adv_file_output': Total drawn frames: 398
19:42:40.600: ==== Recording Stop ================================================
I set OBS Encoder to NVENC.H264(NEW), GPU set to 1 (1650 Super). I want 1080Ti for gaming, and 1650S for recording.
When I start recording, I found that GTX 1080Ti start working, but 1650 Super keep idle.
Under Normal Circumstances, 1650Super should working, but it keeps idle.
I try set GPU to 0, and again, GTX1080Ti working, 1650 Super idle.
I dont know why, anyone can help me? I am sorry for my poor English, English is not my mother language>. <
NVIDIA Driver Version is 441.66
Here is OBS Log:
19:42:29.320: CPU Name: AMD Ryzen 9 3950X 16-Core Processor
19:42:29.320: CPU Speed: 3500MHz
19:42:29.320: Physical Cores: 16, Logical Cores: 32
19:42:29.320: Physical Memory: 32718MB Total, 27199MB Free
19:42:29.320: Windows Version: 10.0 Build 18362 (revision: 535; 64-bit)
19:42:29.320: Running as administrator: true
19:42:29.320: Aero is Enabled (Aero is always on for windows 8 and above)
19:42:29.320: Windows 10 Gaming Features:
19:42:29.320: Game DVR: On
19:42:29.322: Sec. Software Status:
19:42:29.323: Huorong Internet Security: enabled (AV)
19:42:29.323: Windows Defender Antivirus: disabled (AV)
19:42:29.323: Huorong Internet Security: enabled (FW)
19:42:29.323: Windows Firewall: enabled (FW)
19:42:29.323: Current Date/Time: 2019-12-25, 19:42:29
19:42:29.323: Browser Hardware Acceleration: true
19:42:29.323: Portable mode: false
19:42:29.544: OBS 24.0.3 (64-bit, windows)
19:42:29.544: ---------------------------------
19:42:29.545: ---------------------------------
19:42:29.545: audio settings reset:
19:42:29.545: samples per sec: 48000
19:42:29.545: speakers: 2
19:42:29.547: ---------------------------------
19:42:29.547: Initializing D3D11...
19:42:29.547: Available Video Adapters:
19:42:29.549: Adapter 0: NVIDIA GeForce GTX 1080 Ti
19:42:29.550: Dedicated VRAM: 3077570560
19:42:29.550: Shared VRAM: 4269236224
19:42:29.550: output 0: pos={0, 0}, size={2560, 1440}, attached=true
19:42:29.550: output 1: pos={2560, 0}, size={2560, 1440}, attached=true
19:42:29.550: Adapter 1: NVIDIA GeForce GTX 1650 SUPER
19:42:29.550: Dedicated VRAM: 4147118080
19:42:29.550: Shared VRAM: 4269236224
19:42:29.552: Loading up D3D11 on adapter NVIDIA GeForce GTX 1080 Ti (0)
19:42:29.598: D3D11 loaded successfully, feature level used: b000
19:42:29.598: D3D11 GPU priority setup success
19:42:29.931: ---------------------------------
19:42:29.931: video settings reset:
19:42:29.931: base resolution: 2560x1440
19:42:29.931: output resolution: 1920x1080
19:42:29.931: downscale filter: Lanczos
19:42:29.931: fps: 60/1
19:42:29.931: format: NV12
19:42:29.931: YUV mode: 601/Full
19:42:29.931: NV12 texture support enabled
19:42:29.933: Audio monitoring device:
19:42:29.933: name: Default
19:42:29.933: id: default
19:42:29.933: ---------------------------------
19:42:29.941: [CoreAudio encoder]: Adding CoreAudio AAC encoder
19:42:29.942: Failed to load 'en-US' text for module: 'decklink-ouput-ui.dll'
19:42:29.988: [AMF] AMF Test failed due to one or more errors.
19:42:29.988: Failed to initialize module 'enc-amf.dll'
19:42:30.006: [obs-browser]: Version 2.7.15
19:42:30.010: NVENC supported
19:42:30.118: Couldn't find VLC installation, VLC video source disabled
19:42:30.123: No blackmagic support
19:42:30.146: ---------------------------------
19:42:30.146: Loaded Modules:
19:42:30.146: win-wasapi.dll
19:42:30.146: win-mf.dll
19:42:30.146: win-dshow.dll
19:42:30.146: win-decklink.dll
19:42:30.146: win-capture.dll
19:42:30.146: vlc-video.dll
19:42:30.146: text-freetype2.dll
19:42:30.146: rtmp-services.dll
19:42:30.146: obs-x264.dll
19:42:30.146: obs-vst.dll
19:42:30.146: obs-transitions.dll
19:42:30.146: obs-text.dll
19:42:30.146: obs-qsv11.dll
19:42:30.146: obs-outputs.dll
19:42:30.146: obs-filters.dll
19:42:30.146: obs-ffmpeg.dll
19:42:30.146: obs-browser.dll
19:42:30.146: image-source.dll
19:42:30.146: frontend-tools.dll
19:42:30.146: enc-amf.dll
19:42:30.146: decklink-ouput-ui.dll
19:42:30.146: coreaudio-encoder.dll
19:42:30.146: ---------------------------------
19:42:30.146: ==== Startup complete ===============================================
19:42:30.155: All scene data cleared
19:42:30.155: ------------------------------------------------
19:42:30.229: WASAPI: Device 'Speakers (Realtek(R) Audio)' initialized
19:42:30.501: WASAPI: Device 'Microphone (Realtek(R) Audio)' initialized
19:42:30.532: adding 192 milliseconds of audio buffering, total audio buffering is now 192 milliseconds (source: Mic/Aux)
19:42:30.532:
19:42:30.953: Switched to scene 'Scene'
19:42:30.956: ------------------------------------------------
19:42:30.956: Loaded scenes:
19:42:30.956: - scene 'Scene':
19:42:30.956: - source: 'Display Capture' (monitor_capture)
19:42:30.956: - source: 'Game Capture' (game_capture)
19:42:30.956: ------------------------------------------------
19:42:33.776: ---------------------------------
19:42:33.776: [NVENC encoder: 'recording_h264'] settings:
19:42:33.776: rate_control: CBR
19:42:33.776: bitrate: 20000
19:42:33.776: cqp: 0
19:42:33.776: keyint: 250
19:42:33.776: preset: hq
19:42:33.776: profile: high
19:42:33.776: width: 1920
19:42:33.776: height: 1080
19:42:33.776: 2-pass: false
19:42:33.776: b-frames: 2
19:42:33.776: GPU: 1
19:42:33.776:
19:42:33.942: [CoreAudio AAC: 'Track1']: settings:
19:42:33.942: mode: AAC
19:42:33.942: bitrate: 160
19:42:33.942: sample rate: 48000
19:42:33.942: cbr: on
19:42:33.942: output buffer: 1536
19:42:33.974: ==== Recording Start ===============================================
19:42:33.974: [ffmpeg muxer: 'adv_file_output'] Writing file '//win-4dtqjrgmtrs/d/Game-Video/2019-12-25 19-42-33.mkv'...
19:42:40.599: [ffmpeg muxer: 'adv_file_output'] Output of file '//win-4dtqjrgmtrs/d/Game-Video/2019-12-25 19-42-33.mkv' stopped
19:42:40.600: Output 'adv_file_output': stopping
19:42:40.600: Output 'adv_file_output': Total frames output: 383
19:42:40.600: Output 'adv_file_output': Total drawn frames: 398
19:42:40.600: ==== Recording Stop ================================================