Question / Help OBS Randomly Not Recording Audio

Shadowvail

New Member
Hello,

I'm currently trying to record audio from various different console devices. Xbox One, Playstation 4, Nintendo switch. Absolutely randomly, my recordings will be output with no audio. I've checked all audio settings each time I start up OBS and they are perfectly fine and valid. As stated above, this is COMPLETELY RANDOM... Sometimes it records perfectly and other times I get no audio.

Can anyone help me out here? What am I doing wrong? Or is this a known bug?

My log file is attached below.

OBS 21.1.0 (64bit, windows) log file uploaded at 2018-07-17, 20:16:35

19:04:47.853: CPU Name: Intel(R) Core(TM) i7 CPU 950 @ 3.07GHz
19:04:47.853: CPU Speed: 3073MHz
19:04:47.853: Physical Cores: 4, Logical Cores: 8
19:04:47.853: Physical Memory: 8183MB Total, 5990MB Free
19:04:47.853: Windows Version: 6.1 Build 7601 (revision: 24168; 64-bit)
19:04:47.853: Running as administrator: false
19:04:47.853: Aero is Enabled
19:04:47.854: Portable mode: false
19:04:47.989: OBS 21.1.0 (64bit, windows)
19:04:47.989: ---------------------------------
19:04:48.003: ---------------------------------
19:04:48.003: audio settings reset:
19:04:48.003: samples per sec: 44100
19:04:48.003: speakers: 2
19:04:48.017: ---------------------------------
19:04:48.017: Initializing D3D11...
19:04:48.017: Available Video Adapters:
19:04:48.019: Adapter 1: AMD Radeon HD 6800 Series
19:04:48.019: Dedicated VRAM: 1057271808
19:04:48.019: Shared VRAM: 4021874688
19:04:48.019: output 1: pos={0, 0}, size={1920, 1200}, attached=true
19:04:48.023: Loading up D3D11 on adapter AMD Radeon HD 6800 Series (0)
19:04:48.105: D3D11 loaded successfully, feature level used: 45056
19:04:48.981: ---------------------------------
19:04:48.981: video settings reset:
19:04:48.981: base resolution: 1920x1080
19:04:48.981: output resolution: 1920x1080
19:04:48.981: downscale filter: Lanczos
19:04:48.981: fps: 60/1
19:04:48.981: format: NV12
19:04:48.981: YUV mode: 601/Partial
19:04:48.984: Audio monitoring device:
19:04:48.984: name: Speakers (High Definition Audio Device)
19:04:48.984: id: {0.0.0.00000000}.{1722260c-4c3d-4abb-b000-5b5cc86b16bf}
19:04:48.984: ---------------------------------
19:04:48.999: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/chrome_elf.dll' not found, loading of module failed
19:04:49.789: [CoreAudio encoder]: Adding CoreAudio AAC encoder
19:04:49.884: [AMF] AMF Test failed due to one or more errors.
19:04:49.884: Failed to initialize module 'enc-amf.dll'
19:04:49.981: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libcef.dll' not found, loading of module failed
19:04:50.002: LoadLibrary failed for '../../obs-plugins/64bit/libEGL.dll': The specified procedure could not be found.
19:04:50.002: (127)
19:04:50.002: Module '../../obs-plugins/64bit/libEGL.dll' not loaded
19:04:50.089: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libGLESv2.dll' not found, loading of module failed
19:04:50.134: [browser_source: 'Version: 1.31.0']
19:04:50.209: LoadLibrary failed for 'nvEncodeAPI64.dll': The specified module could not be found.
19:04:50.209: (126)
19:04:50.661: Couldn't find VLC installation, VLC video source disabled
19:04:50.688: No blackmagic support
19:04:50.731: ---------------------------------
19:04:50.731: Loaded Modules:
19:04:50.731: win-wasapi.dll
19:04:50.731: win-mf.dll
19:04:50.731: win-dshow.dll
19:04:50.731: win-decklink.dll
19:04:50.731: win-capture.dll
19:04:50.731: vlc-video.dll
19:04:50.731: text-freetype2.dll
19:04:50.731: rtmp-services.dll
19:04:50.731: obs-x264.dll
19:04:50.731: obs-vst.dll
19:04:50.731: obs-transitions.dll
19:04:50.731: obs-text.dll
19:04:50.731: obs-qsv11.dll
19:04:50.731: obs-outputs.dll
19:04:50.731: obs-filters.dll
19:04:50.731: obs-ffmpeg.dll
19:04:50.731: obs-browser.dll
19:04:50.731: image-source.dll
19:04:50.731: frontend-tools.dll
19:04:50.731: enc-amf.dll
19:04:50.731: coreaudio-encoder.dll
19:04:50.731: ---------------------------------
19:04:50.731: ==== Startup complete ===============================================
19:04:50.743: All scene data cleared
19:04:50.743: ------------------------------------------------
19:04:50.802: Switched to scene 'YouTube Good Quality'
19:04:50.802: ------------------------------------------------
19:04:50.802: Loaded scenes:
19:04:50.802: - scene 'YouTube Good Quality':
19:04:50.802: - source: 'Video Capture Device 2' (dshow_input)
19:04:50.802: - monitoring: monitor and output
19:04:50.802: - scene 'Playstation 1 HDMI':
19:04:50.802: - source: 'Video Capture Device' (dshow_input)
19:04:50.802: ------------------------------------------------
19:04:50.817: ---------------------------------
19:04:50.817: [DShow Device: 'Video Capture Device 2'] settings updated:
19:04:50.817: video device: AVerMedia GC550 Video Capture
19:04:50.817: video path: \\?\usb#vid_07ca&pid_4710#307942100107#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\{8ec460c4-0d2e-46fd-ad9b-331ff33de3b6}
19:04:50.817: resolution: 1920x1080
19:04:50.817: fps: 60.00 (interval: 166666)
19:04:50.817: format: YUY2
19:04:50.820: ---------------------------------
19:04:50.820: [DShow Device: 'Video Capture Device'] settings updated:
19:04:50.820: video device: AVerMedia GC550 Video Capture
19:04:50.820: video path: \\?\usb#vid_07ca&pid_4710#307942100107#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\{8ec460c4-0d2e-46fd-ad9b-331ff33de3b6}
19:04:50.820: resolution: 1920x1080
19:04:50.820: fps: 60.00 (interval: 166666)
19:04:50.820: format: YUY2
19:04:50.826: using video device audio: yes
19:04:50.826: sample rate: 48000
19:04:50.826: channels: 2
19:04:50.826: audio type: Capture
19:04:50.832: using video device audio: yes
19:04:50.832: sample rate: 0
19:04:50.832: channels: 0
19:04:50.832: audio type: WaveOut
19:04:53.877: DShow: Run failed (0x800705AA): Insufficient system resources exist to complete the requested service.
19:04:53.877:
19:05:37.038: Max audio buffering reached!
19:05:37.038: adding 1044 milliseconds of audio buffering, total audio buffering is now 1044 milliseconds
19:10:18.904: ---------------------------------
19:10:18.904: [x264 encoder: 'recording_h264'] preset: ultrafast
19:10:18.904: [x264 encoder: 'recording_h264'] profile: main
19:10:18.904: [x264 encoder: 'recording_h264'] settings:
19:10:18.904: rate_control: CRF
19:10:18.904: bitrate: 0
19:10:18.904: buffer size: 0
19:10:18.904: crf: 18
19:10:18.904: fps_num: 60
19:10:18.904: fps_den: 1
19:10:18.904: width: 1920
19:10:18.904: height: 1080
19:10:18.904: keyint: 250
19:10:18.904:
19:10:18.930: [CoreAudio AAC: 'Track1']: settings:
19:10:18.930: mode: AAC
19:10:18.930: bitrate: 320
19:10:18.930: sample rate: 44100
19:10:18.930: cbr: on
19:10:18.930: output buffer: 1536
19:10:18.961: ==== Recording Start ===============================================
19:10:18.961: [ffmpeg muxer: 'adv_file_output'] Writing file 'E:/Recordings2018-07-17 19-10-18.mp4'...
20:15:10.851: [ffmpeg muxer: 'adv_file_output'] Output of file 'E:/Recordings/2018-07-17 19-10-18.mp4' stopped
20:15:10.851: Output 'adv_file_output': stopping
20:15:10.851: Output 'adv_file_output': Total frames output: 233446
20:15:10.851: Output 'adv_file_output': Total drawn frames: 233487 (233513 attempted)
20:15:10.851: Output 'adv_file_output': Number of lagged frames due to rendering lag/stalls: 26 (0.0%)
20:15:10.852: ==== Recording Stop ================================================
20:15:20.100: ==== Shutting down ==================================================
20:15:20.102: Switched to scene '(null)'
20:15:20.176: All scene data cleared
20:15:20.176: ------------------------------------------------
20:15:20.217: Freeing OBS context data
20:15:20.247: [Scripting] Total detached callbacks: 0
20:15:20.257: == Profiler Results =============================
20:15:20.258: run_program_init: 3373.96 ms
20:15:20.258: ┣OBSApp::AppInit: 28.535 ms
20:15:20.258: ┃ ┗OBSApp::InitLocale: 1.544 ms
20:15:20.258: ┗OBSApp::OBSInit: 3311.45 ms
20:15:20.258: ┣obs_startup: 2.241 ms
20:15:20.258: ┗OBSBasic::OBSInit: 2852.07 ms
20:15:20.258: ┣OBSBasic::InitBasicConfig: 0.913 ms
20:15:20.258: ┣OBSBasic::ResetAudio: 0.937 ms
20:15:20.258: ┣OBSBasic::ResetVideo: 979.53 ms
20:15:20.258: ┣OBSBasic::InitOBSCallbacks: 0.01 ms
20:15:20.258: ┣OBSBasic::InitHotkeys: 0.056 ms
20:15:20.258: ┣obs_load_all_modules: 1747.33 ms
20:15:20.258: ┃ ┣obs_init_module(coreaudio-encoder.dll): 778.36 ms
20:15:20.258: ┃ ┣obs_init_module(enc-amf.dll): 79.862 ms
20:15:20.258: ┃ ┣obs_init_module(frontend-tools.dll): 5.026 ms
20:15:20.258: ┃ ┣obs_init_module(image-source.dll): 0.004 ms
20:15:20.258: ┃ ┣obs_init_module(obs-browser.dll): 1.021 ms
20:15:20.258: ┃ ┣obs_init_module(obs-ffmpeg.dll): 0.702 ms
20:15:20.258: ┃ ┃ ┗nvenc_check: 0.685 ms
20:15:20.258: ┃ ┣obs_init_module(obs-filters.dll): 0.02 ms
20:15:20.258: ┃ ┣obs_init_module(obs-outputs.dll): 0.008 ms
20:15:20.258: ┃ ┣obs_init_module(obs-qsv11.dll): 298.101 ms
20:15:20.258: ┃ ┣obs_init_module(obs-text.dll): 1.175 ms
20:15:20.258: ┃ ┣obs_init_module(obs-transitions.dll): 0.007 ms
20:15:20.258: ┃ ┣obs_init_module(obs-vst.dll): 0.002 ms
20:15:20.258: ┃ ┣obs_init_module(obs-x264.dll): 0.002 ms
20:15:20.258: ┃ ┣obs_init_module(rtmp-services.dll): 0.019 ms
20:15:20.258: ┃ ┣obs_init_module(text-freetype2.dll): 0.253 ms
20:15:20.258: ┃ ┣obs_init_module(vlc-video.dll): 0.049 ms
20:15:20.258: ┃ ┣obs_init_module(win-capture.dll): 1.07 ms
20:15:20.258: ┃ ┣obs_init_module(win-decklink.dll): 2.437 ms
20:15:20.258: ┃ ┣obs_init_module(win-dshow.dll): 5.927 ms
20:15:20.258: ┃ ┣obs_init_module(win-mf.dll): 0 ms
20:15:20.258: ┃ ┣obs_init_module(win-wasapi.dll): 0.007 ms
20:15:20.258: ┃ ┗reset_win32_symbol_paths: 0.16 ms
20:15:20.258: ┣OBSBasic::ResetOutputs: 8.378 ms
20:15:20.258: ┣OBSBasic::CreateHotkeys: 0.031 ms
20:15:20.258: ┣OBSBasic::InitService: 1.69 ms
20:15:20.258: ┣OBSBasic::InitPrimitives: 0.406 ms
20:15:20.258: ┗OBSBasic::Load: 60.856 ms
20:15:20.258: obs_hotkey_thread(25 ms): min=0.002 ms, median=0.004 ms, max=258.729 ms, 99th percentile=0.02 ms, 99.9965% below 25 ms
20:15:20.258: audio_thread(Audio): min=0 ms, median=0.425 ms, max=90.621 ms, 99th percentile=2.379 ms
20:15:20.258: ┗receive_audio: min=0.002 ms, median=0.339 ms, max=59.867 ms, 99th percentile=1.718 ms, 0.880741 calls per parent call
20:15:20.258: ┣buffer_audio: min=0 ms, median=0.002 ms, max=2.989 ms, 99th percentile=0.007 ms
20:15:20.258: ┗do_encode: min=0.195 ms, median=0.332 ms, max=59.86 ms, 99th percentile=1.698 ms
20:15:20.258: ┗encode(Track1): min=0.186 ms, median=0.256 ms, max=4.818 ms, 99th percentile=0.603 ms
20:15:20.258: obs_graphics_thread(16.6667 ms): min=0.191 ms, median=3.737 ms, max=272.62 ms, 99th percentile=6.519 ms, 99.9949% below 16.667 ms
20:15:20.258: ┣tick_sources: min=0.001 ms, median=0.011 ms, max=32.664 ms, 99th percentile=0.019 ms
20:15:20.258: ┣output_frame: min=0.188 ms, median=2.947 ms, max=109.257 ms, 99th percentile=5.131 ms
20:15:20.258: ┃ ┣gs_context(video->graphics): min=0.135 ms, median=2.209 ms, max=107.49 ms, 99th percentile=4.194 ms
20:15:20.258: ┃ ┃ ┣render_video: min=0.031 ms, median=1.984 ms, max=107.234 ms, 99th percentile=3.937 ms
20:15:20.258: ┃ ┃ ┃ ┣render_main_texture: min=0.003 ms, median=1.956 ms, max=107.18 ms, 99th percentile=3.905 ms
20:15:20.258: ┃ ┃ ┃ ┣render_output_texture: min=0.005 ms, median=0.007 ms, max=2.028 ms, 99th percentile=0.012 ms
20:15:20.258: ┃ ┃ ┃ ┣render_convert_texture: min=0.001 ms, median=0.009 ms, max=1.975 ms, 99th percentile=0.016 ms
20:15:20.258: ┃ ┃ ┃ ┗stage_output_texture: min=0 ms, median=0.006 ms, max=6.822 ms, 99th percentile=0.014 ms
20:15:20.258: ┃ ┃ ┣download_frame: min=0 ms, median=0.007 ms, max=10.434 ms, 99th percentile=0.014 ms
20:15:20.258: ┃ ┃ ┗gs_flush: min=0.038 ms, median=0.216 ms, max=4.151 ms, 99th percentile=1.988 ms
20:15:20.258: ┃ ┗output_video_data: min=0.59 ms, median=0.722 ms, max=6.283 ms, 99th percentile=2.206 ms
20:15:20.258: ┗render_displays: min=0.001 ms, median=0.719 ms, max=266.531 ms, 99th percentile=3.486 ms
20:15:20.258: video_thread(video): min=0 ms, median=1.699 ms, max=71.014 ms, 99th percentile=4.176 ms
20:15:20.258: ┗receive_video: min=0.001 ms, median=1.728 ms, max=71.012 ms, 99th percentile=4.256 ms, 0.919919 calls per parent call
20:15:20.258: ┗do_encode: min=1.223 ms, median=1.727 ms, max=71.011 ms, 99th percentile=4.254 ms
20:15:20.258: ┗encode(recording_h264): min=1.2 ms, median=1.619 ms, max=15.551 ms, 99th percentile=3.418 ms
20:15:20.258: =================================================
20:15:20.258: == Profiler Time Between Calls ==================
20:15:20.258: obs_hotkey_thread(25 ms): min=24.019 ms, median=25.001 ms, max=283.017 ms, 99.0913% within ±2% of 25 ms (0.3811% lower, 0.527631% higher)
20:15:20.258: obs_graphics_thread(16.6667 ms): min=4.08 ms, median=16.667 ms, max=272.655 ms, 98.7087% within ±2% of 16.667 ms (0.644882% lower, 0.646457% higher)
20:15:20.258: =================================================
20:15:20.595: Number of memory leaks: 1
 
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