Question / Help Starting the output failed.

SuzaPLS

New Member
Hello, I've reinstalled OBS studio (64bit, Windows 10), updating my NVIDA drivers (I use NVENC primarily, but tried it out with XXX and it still gave me the same error. ) and I still get this error saying: Starting the output failed. Please check the log for details. Note: If you are using the NVENC or AMD encoders, make sure your video drivers are up to date.

Thanks again.

Here are is my recent log file:
12:54:47.606: CPU Name: Intel(R) Core(TM) i5-4430 CPU @ 3.00GHz
12:54:47.606: CPU Speed: 3000MHz
12:54:47.606: Physical Cores: 4, Logical Cores: 4
12:54:47.606: Physical Memory: 16245MB Total, 12597MB Free
12:54:47.606: Windows Version: 10.0 Build 17134 (revision: 167; 64-bit)
12:54:47.606: Running as administrator: true
12:54:47.606: Aero is Enabled (Aero is always on for windows 8 and above)
12:54:47.606: Windows 10 Gaming Features:
12:54:47.606: Game DVR: On
12:54:47.608: Sec. Software Status:
12:54:47.609: Windows Defender Antivirus: enabled (AV)
12:54:47.609: Windows Firewall: disabled (FW)
12:54:47.610: Windows Defender Antivirus: enabled (ASW)
12:54:47.610: Portable mode: false
12:54:48.153: OBS 21.1.2 (64bit, windows)
12:54:48.153: ---------------------------------
12:54:48.165: ---------------------------------
12:54:48.165: audio settings reset:
12:54:48.165: samples per sec: 48000
12:54:48.165: speakers: 1
12:54:48.181: ---------------------------------
12:54:48.181: Initializing D3D11...
12:54:48.181: Available Video Adapters:
12:54:48.183: Adapter 1: NVIDIA GeForce GTX 1070
12:54:48.183: Dedicated VRAM: 4185915392
12:54:48.183: Shared VRAM: 4222613504
12:54:48.183: output 1: pos={0, 0}, size={1920, 1080}, attached=true
12:54:48.183: Adapter 2: Intel(R) HD Graphics 4600
12:54:48.183: Dedicated VRAM: 117964800
12:54:48.183: Shared VRAM: 2147483648
12:54:48.183: output 1: pos={-1600, 90}, size={1600, 900}, attached=true
12:54:48.185: Loading up D3D11 on adapter NVIDIA GeForce GTX 1070 (0)
12:54:48.237: D3D11 loaded successfully, feature level used: 45056
12:54:49.235: ---------------------------------
12:54:49.235: video settings reset:
12:54:49.235: base resolution: 1280x720
12:54:49.235: output resolution: 1280x720
12:54:49.235: downscale filter: Lanczos
12:54:49.235: fps: 30/1
12:54:49.235: format: NV12
12:54:49.235: YUV mode: 709/Full
12:54:49.236: Audio monitoring device:
12:54:49.236: name: Default
12:54:49.236: id: default
12:54:49.237: ---------------------------------
12:54:49.263: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/chrome_elf.dll' not found, loading of module failed
12:54:49.282: [CoreAudio encoder]: Adding CoreAudio AAC encoder
12:54:49.363: [AMF] AMF Test failed due to one or more errors.
12:54:49.363: Failed to initialize module 'enc-amf.dll'
12:54:52.026: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libcef.dll' not found, loading of module failed
12:54:52.037: LoadLibrary failed for '../../obs-plugins/64bit/libEGL.dll': The specified procedure could not be found.
12:54:52.037: (127)
12:54:52.038: Module '../../obs-plugins/64bit/libEGL.dll' not loaded
12:54:52.115: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libGLESv2.dll' not found, loading of module failed
12:54:52.201: [browser_source: 'Version: 1.31.0']
12:54:52.283: NVENC supported
12:54:52.447: Couldn't find VLC installation, VLC video source disabled
12:54:52.478: No blackmagic support
12:54:52.523: ---------------------------------
12:54:52.523: Loaded Modules:
12:54:52.523: win-wasapi.dll
12:54:52.523: win-mf.dll
12:54:52.523: win-dshow.dll
12:54:52.523: win-decklink.dll
12:54:52.523: win-capture.dll
12:54:52.523: vlc-video.dll
12:54:52.523: text-freetype2.dll
12:54:52.523: rtmp-services.dll
12:54:52.523: obs-x264.dll
12:54:52.523: obs-vst.dll
12:54:52.523: obs-transitions.dll
12:54:52.523: obs-text.dll
12:54:52.523: obs-qsv11.dll
12:54:52.523: obs-outputs.dll
12:54:52.523: obs-filters.dll
12:54:52.523: obs-ffmpeg.dll
12:54:52.523: obs-browser.dll
12:54:52.523: image-source.dll
12:54:52.523: frontend-tools.dll
12:54:52.523: enc-amf.dll
12:54:52.523: coreaudio-encoder.dll
12:54:52.523: ---------------------------------
12:54:52.523: ==== Startup complete ===============================================
12:54:52.563: All scene data cleared
12:54:52.563: ------------------------------------------------
12:54:52.590: [WASAPISource::WASAPISource] Device '{0.0.0.00000000}.{570ebe86-8df4-485d-88ba-546067b87f20}' not found. Waiting for device
12:54:52.592: [WASAPISource::WASAPISource] Device '{0.0.1.00000000}.{fa3981f9-f19e-4624-acfe-ef623eedce13}' not found. Waiting for device
12:54:52.595: [window-capture: 'Window Capture'] update settings:
12:54:52.595: executable: LiveSplit.exe
12:54:52.657: Video Capture Device: data.GetDevice failed
12:54:52.657: Video Capture Device: Video configuration failed
12:54:53.725: Switched to scene 'STARTING SOON'
12:54:53.730: ------------------------------------------------
12:54:53.730: Loaded scenes:
12:54:53.730: - scene 'STARTING SOON':
12:54:53.730: - source: 'Image' (image_source)
12:54:53.730: - source: 'Alerts' (browser_source)
12:54:53.730: - source: 'BRB' (text_gdiplus)
12:54:53.730: - scene 'Game':
12:54:53.730: - source: 'Game Capture 2' (game_capture)
12:54:53.730: - source: 'Video Capture Device' (dshow_input)
12:54:53.730: - source: 'WebcamOverlay' (image_source)
12:54:53.730: - source: 'Alerts' (browser_source)
12:54:53.730: - source: 'Window Capture' (window_capture)
12:54:53.730: - scene 'Chill':
12:54:53.730: - source: 'Video Capture Device' (dshow_input)
12:54:53.730: - source: 'BG' (image_source)
12:54:53.730: - source: 'Alerts' (browser_source)
12:54:53.730: ------------------------------------------------
12:55:01.115: User switched to scene 'Game'
12:55:01.850: User switched to scene 'Chill'
12:55:02.417: User switched to scene 'Game'
12:55:02.915: User switched to scene 'STARTING SOON'
12:55:06.155: [ftl stream: '(null)'] ftl_stream_create
12:55:06.155: [ftl stream: 'adv_stream'] ftl_stream_start
12:55:06.155: ---------------------------------
12:55:06.155: [NVENC encoder: 'streaming_h264'] settings:
12:55:06.155: rate_control: CBR
12:55:06.155: bitrate: 2500
12:55:06.155: cqp: 0
12:55:06.155: keyint: 90
12:55:06.155: preset: default
12:55:06.155: profile: main
12:55:06.155: level: auto
12:55:06.155: width: 1280
12:55:06.155: height: 720
12:55:06.155: 2-pass: true
12:55:06.155: b-frames: 0
12:55:06.155: GPU: 0
12:55:06.155:
12:55:06.396: ---------------------------------
12:55:06.396: [FFmpeg libopus encoder: 'alt_audio_enc'] bitrate: 320, channels: 1, channel_layout: 4
12:55:06.396:
12:55:06.396: error: The bit rate 320000 bps is unsupported. Please choose a value between 500 and 256000.
12:55:06.396: [FFmpeg libopus encoder: 'alt_audio_enc'] Failed to open AAC codec: Invalid argument
12:55:06.396: Stream output type 'ftl_output' failed to start!
12:57:01.731: [ftl stream: 'adv_stream'] ftl_stream_start
12:57:01.731: ---------------------------------
12:57:01.731: [FFmpeg libopus encoder: 'alt_audio_enc'] bitrate: 320, channels: 1, channel_layout: 4
12:57:01.731:
12:57:01.731: error: The bit rate 320000 bps is unsupported. Please choose a value between 500 and 256000.
12:57:01.731: [FFmpeg libopus encoder: 'alt_audio_enc'] Failed to open AAC codec: Invalid argument
12:57:01.731: Stream output type 'ftl_output' failed to start!
 
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