Question / Help Broadcast does not start with NVENC.

XsweetX

New Member
Hello. Tell me how can I fix this?
Broadcast does not start with NVENC.
15:54:11.297: CPU Name: Intel(R) Pentium(R) CPU N3710 @ 1.60GHz
15:54:11.298: CPU Speed: 1600MHz
15:54:11.298: Physical Cores: 4, Logical Cores: 4
15:54:11.298: Physical Memory: 3980MB Total, 1481MB Free
15:54:11.298: Windows Version: 10.0 Build 17763 (revision: 316; 64-bit)
15:54:11.298: Running as administrator: true
15:54:11.298: Aero is Enabled (Aero is always on for windows 8 and above)
15:54:11.298: Windows 10 Gaming Features:
15:54:11.298: Game Bar: Off
15:54:11.298: Game DVR: Off
15:54:11.302: Sec. Software Status:
15:54:11.313: Current Date/Time: 2019-02-26, 15:54:11
15:54:11.313: Browser Hardware Acceleration: true
15:54:11.313: Portable mode: false
15:54:12.590: OBS 23.0.0 (64-bit, windows)
15:54:12.590: ---------------------------------
15:54:12.669: ---------------------------------
15:54:12.669: audio settings reset:
15:54:12.669: samples per sec: 44100
15:54:12.669: speakers: 2
15:54:12.702: ---------------------------------
15:54:12.702: Initializing D3D11...
15:54:12.702: Available Video Adapters:
15:54:12.712: Adapter 1: NVIDIA GeForce 810M
15:54:12.712: Dedicated VRAM: 2107179008
15:54:12.712: Shared VRAM: 2087077888
15:54:12.712: output 1: pos={0, 0}, size={1920, 1080}, attached=true
15:54:12.712: Adapter 2: Intel(R) HD Graphics
15:54:12.712: Dedicated VRAM: 119537664
15:54:12.713: Shared VRAM: 2087077888
15:54:12.732: Loading up D3D11 on adapter NVIDIA GeForce 810M (0)
15:54:15.682: D3D11 loaded successfully, feature level used: 45056
15:54:17.863: ---------------------------------
15:54:17.863: video settings reset:
15:54:17.863: base resolution: 1920x1080
15:54:17.863: output resolution: 1280x720
15:54:17.863: downscale filter: Bicubic
15:54:17.863: fps: 30/1
15:54:17.863: format: NV12
15:54:17.863: YUV mode: 601/Partial
15:54:17.863: NV12 texture support enabled
15:54:17.915: Audio monitoring device:
15:54:17.915: name: По умолчанию
15:54:17.915: id: default
15:54:17.915: ---------------------------------
15:54:18.135: [CoreAudio encoder]: CoreAudio AAC encoder not installed on the system or couldn't be loaded
15:54:18.178: Failed to load 'en-US' text for module: 'decklink-ouput-ui.dll'
15:54:18.482: [AMF] AMF Test failed due to one or more errors.
15:54:18.482: Failed to initialize module 'enc-amf.dll'
15:54:19.091: Module '../../obs-plugins/64bit/libEGL.dll' not loaded
15:54:19.279: [obs-browser]: Version 2.3.0
15:54:19.799: NVENC supported
15:54:20.797: Couldn't find VLC installation, VLC video source disabled
15:54:20.920: No blackmagic support
15:54:21.098: ---------------------------------
15:54:21.098: Loaded Modules:
15:54:21.098: win-wasapi.dll
15:54:21.098: win-mf.dll
15:54:21.098: win-dshow.dll
15:54:21.098: win-decklink.dll
15:54:21.098: win-capture.dll
15:54:21.098: vlc-video.dll
15:54:21.098: text-freetype2.dll
15:54:21.098: rtmp-services.dll
15:54:21.098: obs-x264.dll
15:54:21.098: obs-vst.dll
15:54:21.098: obs-transitions.dll
15:54:21.098: obs-text.dll
15:54:21.098: obs-qsv11.dll
15:54:21.098: obs-outputs.dll
15:54:21.098: obs-filters.dll
15:54:21.098: obs-ffmpeg.dll
15:54:21.098: obs-browser.dll
15:54:21.098: image-source.dll
15:54:21.098: frontend-tools.dll
15:54:21.098: enc-amf.dll
15:54:21.098: decklink-ouput-ui.dll
15:54:21.098: coreaudio-encoder.dll
15:54:21.098: ---------------------------------
15:54:21.098: ==== Startup complete ===============================================
15:54:21.100: Service '' not found
15:54:21.105: No scene file found, creating default scene
15:54:21.106: All scene data cleared
15:54:21.106: ------------------------------------------------
15:54:21.762: WASAPI: Device 'Динамики (Realtek High Definition Audio)' initialized
15:54:22.238: WASAPI: Device 'Микрофон (Realtek High Definition Audio)' initialized
15:54:22.239: Switched to scene 'Сцена'
15:54:22.239: Failed to glob scene collections
15:54:22.316: adding 46 milliseconds of audio buffering, total audio buffering is now 46 milliseconds (source: Mic/Aux)
15:54:22.316:
15:56:20.453:
15:56:20.453: ==== Auto-config wizard testing commencing ======

15:56:20.483: ---------------------------------
15:56:20.483: video settings reset:
15:56:20.483: base resolution: 1920x1080
15:56:20.483: output resolution: 128x128
15:56:20.483: downscale filter: Bicubic
15:56:20.483: fps: 60/1
15:56:20.483: format: NV12
15:56:20.483: YUV mode: 601/Partial
15:56:20.483: NV12 texture support enabled
15:56:20.497: ---------------------------------
15:56:20.497: [x264 encoder: 'test_x264'] preset: veryfast
15:56:20.498: [x264 encoder: 'test_x264'] settings:
15:56:20.498: rate_control: CBR
15:56:20.498: bitrate: 10000
15:56:20.498: buffer size: 10000
15:56:20.498: crf: 0
15:56:20.498: fps_num: 60
15:56:20.498: fps_den: 1
15:56:20.498: width: 128
15:56:20.498: height: 128
15:56:20.498: keyint: 120
15:56:20.498:
15:56:20.512: ---------------------------------
15:56:20.513: [FFmpeg aac encoder: 'test_aac'] bitrate: 32, channels: 2, channel_layout: 3
15:56:20.513:
15:56:20.517: [rtmp stream: 'test_stream'] Connecting to RTMP URL rtmp://live.stream.highwebmedia.com/live-origin...
15:56:20.697: [rtmp stream: 'test_stream'] Interface: Qualcomm Atheros AR956x Wireless Network Adapter (802.11, 225 mbps)
15:56:21.666: [rtmp stream: 'test_stream'] Connection to rtmp://live.stream.highwebmedia.com/live-origin successful
15:56:34.540: [rtmp stream: 'test_stream'] User stopped the stream
15:56:34.541: Output 'test_stream': stopping
15:56:34.541: Output 'test_stream': Total frames output: 751
15:56:34.541: Output 'test_stream': Total drawn frames: 840 (842 attempted)
15:56:34.541: Output 'test_stream': Number of lagged frames due to rendering lag/stalls: 2 (0.2%)
15:56:34.557: ---------------------------------
15:56:34.557: video settings reset:
15:56:34.557: base resolution: 1920x1080
15:56:34.557: output resolution: 1280x720
15:56:34.557: downscale filter: Bicubic
15:56:34.557: fps: 30/1
15:56:34.557: format: NV12
15:56:34.557: YUV mode: 601/Partial
15:56:34.557: NV12 texture support enabled
15:56:42.599: ---------------------------------
15:56:42.600: video settings reset:
15:56:42.600: base resolution: 1920x1080
15:56:42.600: output resolution: 1920x1080
15:56:42.600: downscale filter: Bicubic
15:56:42.600: fps: 30/1
15:56:42.600: format: NV12
15:56:42.600: YUV mode: 601/Partial
15:56:42.600: NV12 texture support enabled
15:56:42.697:
15:56:42.697: ==== Auto-config wizard testing stopping ========

15:56:58.523: [jim-nvenc] Could not load function: NvEncodeAPIGetMaxSupportedVersion
15:56:58.523: ---------------------------------
15:56:58.524: [NVENC encoder: 'simple_h264_recording'] settings:
15:56:58.524: rate_control: CQP
15:56:58.524: bitrate: 0
15:56:58.524: cqp: 23
15:56:58.524: keyint: 250
15:56:58.524: preset: hq
15:56:58.524: profile: high
15:56:58.524: width: 1920
15:56:58.524: height: 1080
15:56:58.524: 2-pass: false
15:56:58.524: b-frames: 2
15:56:58.524: GPU: 0
15:56:58.524:
15:56:58.790: [NVENC encoder: 'simple_h264_recording'] Failed to open NVENC codec: Unknown error occurred
15:57:22.213: ---------------------------------
15:57:22.213: [NVENC encoder: 'simple_h264_stream'] settings:
15:57:22.213: rate_control: CBR
15:57:22.213: bitrate: 10000
15:57:22.213: cqp: 0
15:57:22.213: keyint: 250
15:57:22.213: preset: hq
15:57:22.213: profile: high
15:57:22.213: width: 1920
15:57:22.213: height: 1080
15:57:22.213: 2-pass: false
15:57:22.213: b-frames: 2
15:57:22.213: GPU: 0
15:57:22.213:
15:57:22.220: [NVENC encoder: 'simple_h264_stream'] Failed to open NVENC codec: Unknown error occurred
15:57:22.220: Stream output type 'rtmp_output' failed to start!
15:57:49.341: Settings changed (outputs)
15:57:49.341: ------------------------------------------------
15:57:57.418: ---------------------------------
15:57:57.419: [NVENC encoder: 'simple_h264_recording'] settings:
15:57:57.419: rate_control: CQP
15:57:57.419: bitrate: 0
15:57:57.419: cqp: 23
15:57:57.419: keyint: 250
15:57:57.419: preset: hq
15:57:57.419: profile: high
15:57:57.419: width: 1920
15:57:57.419: height: 1080
15:57:57.419: 2-pass: false
15:57:57.419: b-frames: 2
15:57:57.419: GPU: 0
15:57:57.419:
15:57:57.425: [NVENC encoder: 'simple_h264_recording'] Failed to open NVENC codec: Unknown error occurred
16:06:22.383: Settings changed (outputs)
16:06:22.383: ------------------------------------------------
16:06:30.367: ---------------------------------
16:06:30.367: [NVENC encoder: 'simple_h264_stream'] settings:
16:06:30.367: rate_control: CBR
16:06:30.367: bitrate: 10000
16:06:30.367: cqp: 0
16:06:30.367: keyint: 250
16:06:30.367: preset: hq
16:06:30.367: profile: high
16:06:30.367: width: 1920
16:06:30.367: height: 1080
16:06:30.367: 2-pass: false
16:06:30.367: b-frames: 2
16:06:30.367: GPU: 0
16:06:30.367:
16:06:30.398: [NVENC encoder: 'simple_h264_stream'] Failed to open NVENC codec: Unknown error occurred
16:06:30.398: Stream output type 'rtmp_output' failed to start!
16:08:54.132: adding 23 milliseconds of audio buffering, total audio buffering is now 69 milliseconds (source: Mic/Aux)
16:08:54.132:
16:20:32.426: adding 23 milliseconds of audio buffering, total audio buffering is now 92 milliseconds (source: Mic/Aux)
16:20:32.426:
16:20:34.724: ---------------------------------
16:20:34.724: [NVENC encoder: 'simple_h264_stream'] settings:
16:20:34.724: rate_control: CBR
16:20:34.724: bitrate: 10000
16:20:34.724: cqp: 0
16:20:34.724: keyint: 250
16:20:34.724: preset: hq
16:20:34.724: profile: high
16:20:34.724: width: 1920
16:20:34.724: height: 1080
16:20:34.724: 2-pass: false
16:20:34.724: b-frames: 2
16:20:34.724: GPU: 0
16:20:34.724:
16:20:34.731: [NVENC encoder: 'simple_h264_stream'] Failed to open NVENC codec: Unknown error occurred
16:20:34.731: Stream output type 'rtmp_output' failed to start!
16:21:01.264: Failed to read log file C:\Users\MG_HALL\AppData\Roaming\obs-studio/logs/
16:23:54.334: ---------------------------------
16:23:54.334: [NVENC encoder: 'simple_h264_stream'] settings:
16:23:54.334: rate_control: CBR
16:23:54.334: bitrate: 10000
16:23:54.334: cqp: 0
16:23:54.334: keyint: 250
16:23:54.334: preset: hq
16:23:54.334: profile: high
16:23:54.334: width: 1920
16:23:54.334: height: 1080
16:23:54.334: 2-pass: false
16:23:54.334: b-frames: 2
16:23:54.334: GPU: 0
16:23:54.334:
16:23:54.341: [NVENC encoder: 'simple_h264_stream'] Failed to open NVENC codec: Unknown error occurred
16:23:54.341: Stream output type 'rtmp_output' failed to start!
 

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  • 2019-02-26 15-54-11.txt
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koala

Active Member
According to tech info, the NVIDIA GeForce 810M is based on the GF117 GPU chip, which is Fermi based, which is a GPU generation before NVENC was implemented, thus it doesn't support NVENC.
Choose a different encoder such as Quicksync or x264.
 

XsweetX

New Member
According to tech info, the NVIDIA GeForce 810M is based on the GF117 GPU chip, which is Fermi based, which is a GPU generation before NVENC was implemented, thus it doesn't support NVENC.
Choose a different encoder such as Quicksync or x264.


Thank you, I understand) On other codecs, unfortunately, the computer is very slow. With what it can be connected? With the parameters of the laptop or is it because of the small amount of RAM ??
 

koala

Active Member
The CPU is very weak. This is not really a machine for streaming or recording. You should have Quicksync available as hardware encoder. This is less cpu intensive than x264. But in the end, streaming/recording is a very resource intensive task, even with a hardware encoder, which your machine isn't really able to do.
 

mautas

New Member
According to tech info, the NVIDIA GeForce 810M is based on the GF117 GPU chip, which is Fermi based, which is a GPU generation before NVENC was implemented, thus it doesn't support NVENC.
Choose a different encoder such as Quicksync or x264.

Please tell us where did you get that information, because according to NVIDIA the 810M is Kepler based, not Fermi. And NVENC should run on it.

https://nvidia.custhelp.com/app/ans...~/list-of-kepler-series-geforce-notebook-gpus
 
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