Question / Help OBS Sound Issue

Blessious

New Member
Hi there!

I used OBS a lot on Mac for streaming, but I just recently purchased a PC. I've been trying to capture Gameplay/Audio/Commentary from OBS from certain games, but every now and then there is a little pop/skip (like .2 milliseconds) in the audio. But it is notifiable I use a Scarlet 2i2 Audio Interface, and on Mac never had a problem.

Attached is my OBS Log:
Code:
11:52:35.037: CPU Name: Intel(R) Core(TM) i7-7700 CPU @ 3.60GHz
11:52:35.037: CPU Speed: 3600MHz
11:52:35.037: Physical Cores: 4, Logical Cores: 8
11:52:35.037: Physical Memory: 16336MB Total, 11896MB Free
11:52:35.037: Windows Version: 10.0 Build 14393 (revision: 693; 64-bit)
11:52:35.037: Running as administrator: false
11:52:35.037: Aero is Enabled (Aero is always on for windows 8 and above)
11:52:35.038: Portable mode: false
11:52:35.045: OBS 17.0.2 (64bit, windows)
11:52:35.045: ---------------------------------
11:52:35.046: ---------------------------------
11:52:35.046: audio settings reset:
11:52:35.046:     samples per sec: 44100
11:52:35.046:     speakers:        2
11:52:35.047: ---------------------------------
11:52:35.047: Initializing D3D11..
11:52:35.047: Available Video Adapters:
11:52:35.048:     Adapter 1: NVIDIA GeForce GTX 1070
11:52:35.048:       Dedicated VRAM: 4246405120
11:52:35.048:       Shared VRAM:    4270026752
11:52:35.048:       output 1: pos={0, 0}, size={3840, 2160}, attached=true
11:52:35.048:       output 2: pos={3840, 0}, size={1920, 1080}, attached=true
11:52:35.049: Loading up D3D11 on adapter NVIDIA GeForce GTX 1070 (0)
11:52:35.066: D3D11 loaded sucessfully, feature level used: 45056
11:52:35.452: ---------------------------------
11:52:35.452: video settings reset:
11:52:35.452:     base resolution:   3840x2160
11:52:35.452:     output resolution: 1920x1080
11:52:35.452:     downscale filter:  Bicubic
11:52:35.452:     fps:               60000/1001
11:52:35.452:     format:            NV12
11:52:35.454: ---------------------------------
11:52:35.455: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/chrome_elf.dll' not found, loading of module failed
11:52:35.457: [CoreAudio encoder]: CoreAudio AAC encoder not installed on the system or couldn't be loaded
11:52:35.460: [AMF Encoder] Unable to load 'amfrt64.dll', error code 126.
11:52:35.473: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libcef.dll' not found, loading of module failed
11:52:35.474: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libEGL.dll' not found, loading of module failed
11:52:35.474: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libGLESv2.dll' not found, loading of module failed
11:52:35.475: Failed to load 'en-US' text for module: 'obs-browser.dll'
11:52:35.475: [browser_source: 'Version: 1.28.0']
11:52:35.499: NVENC supported
11:52:35.580: Couldn't find VLC installation, VLC video source disabled
11:52:35.588: No blackmagic support
11:52:35.648: ---------------------------------
11:52:35.648:   Loaded Modules:
11:52:35.648:     win-wasapi.dll
11:52:35.648:     win-mf.dll
11:52:35.648:     win-dshow.dll
11:52:35.648:     win-decklink.dll
11:52:35.648:     win-capture.dll
11:52:35.648:     vlc-video.dll
11:52:35.648:     text-freetype2.dll
11:52:35.648:     rtmp-services.dll
11:52:35.648:     obs-x264.dll
11:52:35.648:     obs-transitions.dll
11:52:35.648:     obs-text.dll
11:52:35.648:     obs-qsv11.dll
11:52:35.648:     obs-outputs.dll
11:52:35.648:     obs-filters.dll
11:52:35.648:     obs-ffmpeg.dll
11:52:35.648:     obs-browser.dll
11:52:35.648:     image-source.dll
11:52:35.648:     frontend-tools.dll
11:52:35.648:     enc-amf.dll
11:52:35.648:     coreaudio-encoder.dll
11:52:35.648: ==== Startup complete ===============================================
11:52:35.654: All scene data cleared
11:52:35.654: ------------------------------------------------
11:52:35.682: WASAPI: Device 'U28E590-4 (NVIDIA High Definition Audio)' initialized
11:52:35.723: WASAPI: Device 'Realtek Digital Output (Realtek High Definition Audio)' initialized
11:52:35.732: WASAPI: Device 'Focusrite USB (Focusrite USB Audio)' initialized
11:52:35.736: WASAPI: Device 'Line (Elgato Sound Capture)' initialized
11:52:35.736: [Media Source 'SuperSaiyan1']: settings:
11:52:35.736:     input:                   D:/GoogleDrive/green screen super saiyan aura.mp4
11:52:35.736:     input_format:            (null)
11:52:35.736:     is_looping:              yes
11:52:35.736:     is_forcing_scale:        yes
11:52:35.736:     is_hw_decoding:          yes
11:52:35.736:     is_clear_on_media_end:   yes
11:52:35.736:     restart_on_activate:     yes
11:52:35.852: adding 23 milliseconds of audio buffering, total audio buffering is now 23 milliseconds
11:52:36.010: [Media Source 'TwitchBackground']: settings:
11:52:36.010:     input:                   D:/Blessious Files/TwitchRotating.mov
11:52:36.010:     input_format:            (null)
11:52:36.010:     is_looping:              yes
11:52:36.010:     is_forcing_scale:        yes
11:52:36.010:     is_hw_decoding:          yes
11:52:36.010:     is_clear_on_media_end:   yes
11:52:36.010:     restart_on_activate:     yes
11:52:36.190: ---------------------------------
11:52:36.190: [DShow Device: 'FaceCam'] settings updated:
11:52:36.190:     video device: Logitech Webcam C930e
11:52:36.190:     video path: \\?\usb#vid_046d&pid_0843&mi_00#6&113d860f&0&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\global
11:52:36.190:     resolution: 640x480
11:52:36.190:     fps: 30.00 (interval: 333333)
11:52:36.190:     format: YUY2
11:52:36.514: warning: Broken zTXt chunk
11:52:36.524: Switched to scene 'Starting Stream'
11:52:36.524: ------------------------------------------------
11:52:36.524: Loaded scenes:
11:52:36.524: - scene 'Scene':
11:52:36.524:     - source: 'Display Capture' (monitor_capture)
11:52:36.524:     - source: 'Video Capture Device' (dshow_input)
11:52:36.524:     - source: 'Game Capture' (game_capture)
11:52:36.524:     - source: 'KappaGen' (browser_source)
11:52:36.524:     - source: 'FaceCam' (dshow_input)
11:52:36.524:         - filter: 'Crop/Pad' (crop_filter)
11:52:36.524:         - filter: 'Color Correction' (color_filter)
11:52:36.524:     - source: 'Donations/Subs' (browser_source)
11:52:36.524:         - filter: 'Chroma Key' (chroma_key_filter)
11:52:36.524:     - source: 'Follow/Host' (browser_source)
11:52:36.524:     - source: 'EventList' (browser_source)
11:52:36.524:     - source: 'Image Slide Show' (slideshow)
11:52:36.524:         - filter: 'Color Correction' (color_filter)
11:52:36.524: - scene 'Face Zoom':
11:52:36.524:     - source: 'Scene' (scene)
11:52:36.524: - scene 'Face Zoom 3':
11:52:36.524:     - source: 'Face Zoom' (scene)
11:52:36.524: - scene 'SuperSaiyan':
11:52:36.524:     - source: 'Face Zoom 3' (scene)
11:52:36.524:     - source: 'SuperSaiyan1' (ffmpeg_source)
11:52:36.524: - scene 'Starting Stream':
11:52:36.524:     - source: 'StartingSoon' (image_source)
11:52:36.524:     - source: 'TwitchBackground' (ffmpeg_source)
11:52:36.524:     - source: 'END' (image_source)
11:52:36.524:     - source: 'KappaGen' (browser_source)
11:52:36.524:     - source: 'TwitchCHAT' (browser_source)
11:52:36.524:     - source: 'Bless Logo' (image_source)
11:52:36.524: - scene 'Capture Screen':
11:52:36.524:     - source: 'Display Capture' (monitor_capture)
11:52:36.524:     - source: 'Game Capture' (game_capture)
11:52:36.524: ------------------------------------------------
11:52:36.872: Update check: last known remote version is 17.0.2
11:52:37.226: ---------------------------------
11:52:37.226: [DShow Device: 'Video Capture Device'] settings updated:
11:52:37.226:     video device: Elgato Game Capture HD
11:52:37.226:     video path: __elgato
11:52:37.226:     resolution: 1920x1080
11:52:37.226:     fps: 60.00 (interval: 166666)
11:52:37.226:     format: UYVY
11:52:37.226:     using video device audio: yes
11:52:37.226:     sample rate: 48000
11:52:37.226:     channels: 2
11:52:37.226:     audio type: Capture
11:52:39.971: User switched to scene 'Capture Screen'
11:53:01.586: adding 23 milliseconds of audio buffering, total audio buffering is now 46 milliseconds
12:16:23.593: adding 719 milliseconds of audio buffering, total audio buffering is now 766 milliseconds
12:17:55.777: adding 23 milliseconds of audio buffering, total audio buffering is now 789 milliseconds
12:18:02.411: adding 46 milliseconds of audio buffering, total audio buffering is now 835 milliseconds
12:20:12.985: ---------------------------------
12:20:12.985: [x264 encoder: 'simple_h264_recording'] preset: veryfast
12:20:12.985: [x264 encoder: 'simple_h264_recording'] profile: high
12:20:12.986: [x264 encoder: 'simple_h264_recording'] settings:
12:20:12.986:     rate_control: CRF
12:20:12.986:     bitrate:      0
12:20:12.986:     buffer size:  0
12:20:12.986:     crf:          16
12:20:12.986:     fps_num:      60000
12:20:12.986:     fps_den:      1001
12:20:12.986:     width:        1920
12:20:12.986:     height:       1080
12:20:12.986:     keyint:       250
12:20:12.986:     vfr:          off
12:20:12.986:
12:20:13.000: [Media Foundation AAC: 'simple_aac_recording']: encoder created
12:20:13.000:     bitrate: 128
12:20:13.000:     channels: 2
12:20:13.000:     sample rate: 44100
12:20:13.000:     bits-per-sample: 16
12:20:13.000:
12:20:13.010: ==== Recording Start ===============================================
12:20:13.010: [ffmpeg muxer: 'simple_file_output'] Writing file 'D:/GoogleDrive/OBS Files/2017-01-24 12-20-12.mov'...
13:02:04.183: [ffmpeg muxer: 'simple_file_output'] Output of file 'D:/GoogleDrive/OBS Files/2017-01-24 12-20-12.mov' stopped
13:02:04.183: Output 'simple_file_output': stopping
13:02:04.183: Output 'simple_file_output': Total encoded frames: 150518
13:02:04.183: Output 'simple_file_output': Total drawn frames: 150520
13:02:04.183: Output 'simple_file_output': Number of skipped frames due to encoding lag: 202 (0.1%)
13:02:04.183: Output 'simple_file_output': Number of lagged frames due to rendering lag/stalls: 1 (0.0%)
13:02:04.183: ==== Recording Stop ================================================
13:52:17.447: Device 'Focusrite USB (Focusrite USB Audio)' invalidated.  Retrying
13:52:20.451: [WASAPISource::TryInitialize]:[Focusrite USB (Focusrite USB Audio)] Failed to activate client context: 88890004
13:52:26.469: WASAPI: Device 'Focusrite USB (Focusrite USB Audio)' initialized

Thank you for your time!
 
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