Bug Report Mic delay getting worse and worse

lioran

Member
I'm having this problem with OBS where the sounds starts fine and then get more and more delay, like 1 second more delay every minute, like if i put stereo mix for microphone and desktop sound in the other one... and play some music the music will slowly desync from itself and sound like echo. It doesn't matter what I put in the microphone slot it always gets delayed... only way I found to fix this is to use "listen to this device" and send my mic sound to the desktop sound, but i would like the mic to work properly, any suggestion, is this a bug?
and apparently some other people have this problem too.
 

Lain

Forum Admin
Lain
Forum Moderator
Developer
Include a log if possible so I can make a note of what devices you are using or to see if I can spot anything unusual
 

lioran

Member
there you go...
this also happen on the stable build

04:41:17: Open Broadcaster Software v0.52.04b toast build - 64bit ( ^ω^)
04:41:17: -------------------------------
04:41:17: CPU Name: Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz
04:41:17: CPU Speed: 2400MHz
04:41:17: Physical Memory: 2047MB Total, 1346MB Free
04:41:17: stepping id: 11, model 15, family 6, type 0, extmodel 0, extfamily 0, HTT 1, logical cores 4, total cores 4
04:41:17: monitor 1: pos={0, 0}, size={1920, 1200}
04:41:17: Windows Version: 6.1 Build 7601 S
04:41:17: Aero is Disabled
04:41:17: -------------------------------
04:41:17: OBS Modules:
04:41:17: Base Address Module
04:41:17: 000000003FB70000 OBS.exe
04:41:17: 00000000EDE80000 OBSApi.dll
04:41:17: 00000000F2A50000 DShowPlugin.dll
04:41:17: 00000000F2A20000 GraphicsCapture.dll
04:41:17: 00000000F6A60000 NoiseGate.dll
04:41:17: ------------------------------------------
04:41:17: Adapter 1
04:41:17: Video Adapter: NVIDIA GeForce GT 240
04:41:17: Video Adapter Dedicated Video Memory: 1026097152
04:41:17: Video Adapter Shared System Memory: 804810752
04:41:17: =====Stream Start: 2013-06-05, 04:41:17===============================================
04:41:17: Multithreaded optimizations: On
04:41:17: Base resolution: 852x480
04:41:17: Output resolution: 852x480
04:41:17: ------------------------------------------
04:41:17: Loading up D3D10...
04:41:18: Playback device {0.0.0.00000000}.{305b9335-0359-4dcb-a6b4-e4eb1ac96f76}
04:41:18: ------------------------------------------
04:41:18: Using desktop audio input: Speakers (Realtek High Definition Audio)
04:41:18: ------------------------------------------
04:41:18: Using auxilary audio input: Microphone (USB Audio Device)
04:41:18: ------------------------------------------
04:41:18: Audio Encoding: AAC
04:41:18: bitrate: 96
04:41:18: Using graphics capture
04:41:18: ------------------------------------------
04:41:18: device: USB Video Device,
04:41:18: device id \\?\usb#vid_046d&pid_081b&mi_00#6&1530cc53&4&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\global,
04:41:18: chosen type: YUY2, usingFourCC: false, res: 640x480 - 640x480, frameIntervals: 333333-2000000, fourCC: 'YUY2'
04:41:18: audio device: Disable,
04:41:18: audio device id Disabled,
04:41:18:
04:41:18: Using directshow input
04:41:19: ------------------------------------------
04:41:19: Video Encoding: x264
04:41:19: fps: 30
04:41:19: width: 852, height: 480
04:41:19: preset: veryfast
04:41:19: CBR: no
04:41:19: CFR: no
04:41:19: max bitrate: 500
04:41:19: buffer size: 700
04:41:19: quality: 6
04:41:19: ------------------------------------------
04:41:19:
04:41:19: Profiler result for the last frame:
04:41:19: ==============================================================
04:41:19: frame - [time: 51.606 ms (cpu time: 0 ms)]
04:41:19: | scene->Preprocess - [time: 0.004 ms (cpu time: 0 ms)]
04:41:19: | video encoding and uploading - [time: 22.953 ms (cpu time: 0 ms)]
04:41:19: ==============================================================
04:41:19:
04:41:19:
04:41:19: Profiler result for the last frame:
04:41:19: ==============================================================
04:41:19: frame - [time: 41.93 ms (cpu time: 31.2 ms)]
04:41:19: | scene->Preprocess - [time: 0.004 ms (cpu time: 0 ms)]
04:41:19: | video encoding and uploading - [time: 0.002 ms (cpu time: 0 ms)]
04:41:19: ==============================================================
04:41:19:
04:41:19:
04:41:19: Profiler result for the last frame:
04:41:19: ==============================================================
04:41:19: frame - [time: 70.715 ms (cpu time: 0 ms)]
04:41:19: | scene->Preprocess - [time: 0.003 ms (cpu time: 0 ms)]
04:41:19: | video encoding and uploading - [time: 70.371 ms (cpu time: 0 ms)]
04:41:19: | | CopyResource - [time: 0.022 ms (cpu time: 0 ms)]
04:41:19: | | conversion to 4:2:0 - [time: 0.008 ms (cpu time: 0 ms)]
04:41:19: | | call to encoder - [time: 52.496 ms (cpu time: 0 ms)]
04:41:19: | | sending stuff out - [time: 0 ms (cpu time: 0 ms)]
04:41:19: | Convert444Threads - [time: 50.917 ms (cpu time: 0 ms)]
04:41:19: ==============================================================
04:41:19:
04:41:59: ++++++++++++++++++++++++++++++++++++++++++++++++++++++
04:41:59: New Scene
04:41:59: Using Window Capture
04:41:59: Using graphics capture
04:42:06: ------------------------------------------
04:42:06: device: USB Video Device,
04:42:06: device id \\?\usb#vid_046d&pid_081b&mi_00#6&1530cc53&4&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\global,
04:42:06: chosen type: YUY2, usingFourCC: false, res: 800x448 - 800x448, frameIntervals: 400000-2000000, fourCC: 'YUY2'
04:42:06: audio device: Disable,
04:42:06: audio device id Disabled,
04:42:06:
04:42:06: Using directshow input
04:42:57: Total frames rendered: 2909, number of frames that lagged: 6 (0.21%) (it's okay for some frames to lag)
04:42:57: =====Stream End: 2013-06-05, 04:42:57=================================================
04:43:04: =====Stream Start: 2013-06-05, 04:43:04===============================================
04:43:04: Multithreaded optimizations: On
04:43:04: Base resolution: 852x480
04:43:04: Output resolution: 852x480
04:43:04: ------------------------------------------
04:43:04: Loading up D3D10...
04:43:04: Playback device {0.0.0.00000000}.{305b9335-0359-4dcb-a6b4-e4eb1ac96f76}
04:43:04: ------------------------------------------
04:43:04: Using desktop audio input: Speakers (Realtek High Definition Audio)
04:43:04: ------------------------------------------
04:43:04: Using auxilary audio input: Microphone (USB Audio Device)
04:43:04: ------------------------------------------
04:43:04: Audio Encoding: AAC
04:43:04: bitrate: 96
04:43:04: ------------------------------------------
04:43:04: device: USB Video Device,
04:43:04: device id \\?\usb#vid_046d&pid_081b&mi_00#6&1530cc53&4&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\global,
04:43:04: chosen type: YUY2, usingFourCC: false, res: 800x448 - 800x448, frameIntervals: 400000-2000000, fourCC: 'YUY2'
04:43:04: audio device: Disable,
04:43:04: audio device id Disabled,
04:43:04:
04:43:04: Using directshow input
04:43:04: Using Window Capture
04:43:04: Using graphics capture
04:43:04: ------------------------------------------
04:43:04: Video Encoding: x264
04:43:04: fps: 30
04:43:04: width: 852, height: 480
04:43:04: preset: veryfast
04:43:04: CBR: no
04:43:04: CFR: no
04:43:04: max bitrate: 500
04:43:04: buffer size: 700
04:43:04: quality: 6
04:43:04: ------------------------------------------
04:43:04:
04:43:04: Profiler result for the last frame:
04:43:04: ==============================================================
04:43:04: frame - [time: 36.947 ms (cpu time: 46.8 ms)]
04:43:04: | scene->Preprocess - [time: 0.914 ms (cpu time: 0 ms)]
04:43:04: | video encoding and uploading - [time: 0.001 ms (cpu time: 0 ms)]
04:43:04: ==============================================================
04:43:04:
04:44:43: Total frames rendered: 2931, number of frames that lagged: 1 (0.03%) (it's okay for some frames to lag)
04:44:43: =====Stream End: 2013-06-05, 04:44:43=================================================
04:49:17: =====Stream Start: 2013-06-05, 04:49:17===============================================
04:49:17: Multithreaded optimizations: On
04:49:17: Base resolution: 852x480
04:49:17: Output resolution: 852x480
04:49:17: ------------------------------------------
04:49:17: Loading up D3D10...
04:49:17: Playback device {0.0.0.00000000}.{305b9335-0359-4dcb-a6b4-e4eb1ac96f76}
04:49:17: ------------------------------------------
04:49:17: Using desktop audio input: Speakers (Realtek High Definition Audio)
04:49:17: ------------------------------------------
04:49:17: Using auxilary audio input: Microphone (USB Audio Device)
04:49:17: ------------------------------------------
04:49:17: Audio Encoding: AAC
04:49:17: bitrate: 96
04:49:17: ------------------------------------------
04:49:17: device: USB Video Device,
04:49:17: device id \\?\usb#vid_046d&pid_081b&mi_00#6&1530cc53&4&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\global,
04:49:17: chosen type: YUY2, usingFourCC: false, res: 800x448 - 800x448, frameIntervals: 400000-2000000, fourCC: 'YUY2'
04:49:17: audio device: Disable,
04:49:17: audio device id Disabled,
04:49:17:
04:49:17: Using directshow input
04:49:17: Using Window Capture
04:49:17: Using graphics capture
04:49:17: ------------------------------------------
04:49:17: Video Encoding: x264
04:49:17: fps: 30
04:49:17: width: 852, height: 480
04:49:17: preset: veryfast
04:49:17: CBR: no
04:49:17: CFR: no
04:49:17: max bitrate: 500
04:49:17: buffer size: 700
04:49:17: quality: 6
04:49:17: ------------------------------------------
04:50:23: Total frames rendered: 1933, number of frames that lagged: 0 (0.00%) (it's okay for some frames to lag)
04:50:23: =====Stream End: 2013-06-05, 04:50:23=================================================
04:52:32: =====Stream Start: 2013-06-05, 04:52:32===============================================
04:52:32: Multithreaded optimizations: On
04:52:32: Base resolution: 852x480
04:52:32: Output resolution: 852x480
04:52:32: ------------------------------------------
04:52:32: Loading up D3D10...
04:52:32: Playback device {0.0.0.00000000}.{305b9335-0359-4dcb-a6b4-e4eb1ac96f76}
04:52:32: ------------------------------------------
04:52:32: Using desktop audio input: Speakers (Realtek High Definition Audio)
04:52:32: ------------------------------------------
04:52:32: Using auxilary audio input: Microphone (USB Audio Device)
04:52:32: ------------------------------------------
04:52:32: Audio Encoding: AAC
04:52:32: bitrate: 96
04:52:32: ------------------------------------------
04:52:32: device: USB Video Device,
04:52:32: device id \\?\usb#vid_046d&pid_081b&mi_00#6&1530cc53&4&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\global,
04:52:32: chosen type: YUY2, usingFourCC: false, res: 800x448 - 800x448, frameIntervals: 400000-2000000, fourCC: 'YUY2'
04:52:32: audio device: Disable,
04:52:32: audio device id Disabled,
04:52:32:
04:52:32: Using directshow input
04:52:32: Using Window Capture
04:52:32: Using graphics capture
04:52:32: ------------------------------------------
04:52:32: Video Encoding: x264
04:52:32: fps: 30
04:52:32: width: 852, height: 480
04:52:32: preset: veryfast
04:52:32: CBR: no
04:52:32: CFR: no
04:52:32: max bitrate: 500
04:52:32: buffer size: 700
04:52:32: quality: 6
04:52:32: ------------------------------------------
04:53:08: Using Window Capture
04:53:25: Total frames rendered: 1566, number of frames that lagged: 0 (0.00%) (it's okay for some frames to lag)
04:53:25: =====Stream End: 2013-06-05, 04:53:25=================================================
04:53:28: =====Stream Start: 2013-06-05, 04:53:28===============================================
04:53:28: Multithreaded optimizations: On
04:53:28: Base resolution: 852x480
04:53:28: Output resolution: 852x480
04:53:28: ------------------------------------------
04:53:28: Loading up D3D10...
04:53:28: Playback device {0.0.0.00000000}.{305b9335-0359-4dcb-a6b4-e4eb1ac96f76}
04:53:28: ------------------------------------------
04:53:28: Using desktop audio input: Speakers (Realtek High Definition Audio)
04:53:28: ------------------------------------------
04:53:28: Using auxilary audio input: Microphone (USB Audio Device)
04:53:28: ------------------------------------------
04:53:28: Audio Encoding: AAC
04:53:28: bitrate: 96
04:53:28: Using Window Capture
04:53:28: ------------------------------------------
04:53:28: device: USB Video Device,
04:53:28: device id \\?\usb#vid_046d&pid_081b&mi_00#6&1530cc53&4&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\global,
04:53:28: chosen type: YUY2, usingFourCC: false, res: 800x448 - 800x448, frameIntervals: 400000-2000000, fourCC: 'YUY2'
04:53:28: audio device: Disable,
04:53:28: audio device id Disabled,
04:53:28:
04:53:28: Using directshow input
04:53:28: Using Window Capture
04:53:28: Using graphics capture
04:53:28: ------------------------------------------
04:53:28: Video Encoding: x264
04:53:28: fps: 30
04:53:28: width: 852, height: 480
04:53:28: preset: veryfast
04:53:28: CBR: no
04:53:28: CFR: no
04:53:28: max bitrate: 500
04:53:28: buffer size: 700
04:53:28: quality: 6
04:53:28: ------------------------------------------
04:53:40: Total frames rendered: 345, number of frames that lagged: 0 (0.00%) (it's okay for some frames to lag)
04:53:40: =====Stream End: 2013-06-05, 04:53:40=================================================
04:53:45: =====Stream Start: 2013-06-05, 04:53:45===============================================
04:53:45: Multithreaded optimizations: On
04:53:45: Base resolution: 852x480
04:53:45: Output resolution: 852x480
04:53:45: ------------------------------------------
04:53:45: Loading up D3D10...
04:53:45: Playback device {0.0.0.00000000}.{305b9335-0359-4dcb-a6b4-e4eb1ac96f76}
04:53:45: ------------------------------------------
04:53:45: Using desktop audio input: Speakers (Realtek High Definition Audio)
04:53:45: ------------------------------------------
04:53:45: Using auxilary audio input: Microphone (USB Audio Device)
04:53:45: ------------------------------------------
04:53:45: Audio Encoding: AAC
04:53:45: bitrate: 96
04:53:45: Using Window Capture
04:53:45: ------------------------------------------
04:53:45: device: USB Video Device,
04:53:45: device id \\?\usb#vid_046d&pid_081b&mi_00#6&1530cc53&4&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\global,
04:53:45: chosen type: YUY2, usingFourCC: false, res: 800x448 - 800x448, frameIntervals: 400000-2000000, fourCC: 'YUY2'
04:53:45: audio device: Disable,
04:53:45: audio device id Disabled,
04:53:45:
04:53:45: Using directshow input
04:53:45: Using Window Capture
04:53:45: Using graphics capture
04:53:46: ------------------------------------------
04:53:46: Video Encoding: x264
04:53:46: fps: 30
04:53:46: width: 852, height: 480
04:53:46: preset: veryfast
04:53:46: CBR: no
04:53:46: CFR: no
04:53:46: max bitrate: 500
04:53:46: buffer size: 700
04:53:46: quality: 6
04:53:46: ------------------------------------------
04:54:36: Total frames rendered: 1495, number of frames that lagged: 0 (0.00%) (it's okay for some frames to lag)
04:54:36: =====Stream End: 2013-06-05, 04:54:36=================================================
05:23:07:
05:23:07: Profiler results:
05:23:07:
05:23:07: ==============================================================
05:23:07: frame - [100%] [avg time: 3.955 ms (cpu time: avg 3.332 ms, total 37253 ms)] [avg calls per frame: 1] [children: 79.5%] [unaccounted: 20.5%]
05:23:07: | scene->Preprocess - [31.9%] [avg time: 1.261 ms (cpu time: avg 1.091 ms, total 12199.3 ms)] [avg calls per frame: 1]
05:23:07: | video encoding and uploading - [47.6%] [avg time: 1.884 ms (cpu time: avg 1.614 ms, total 18049.3 ms)] [avg calls per frame: 1] [children: 46.9%] [unaccounted: 0.708%]
05:23:07: | | CopyResource - [0.405%] [avg time: 0.016 ms (cpu time: avg 0.018 ms, total 202.802 ms)] [avg calls per frame: 0]
05:23:07: | | conversion to 4:2:0 - [0.607%] [avg time: 0.024 ms (cpu time: avg 0.008 ms, total 93.601 ms)] [avg calls per frame: 0]
05:23:07: | | call to encoder - [45.7%] [avg time: 1.806 ms (cpu time: avg 1.575 ms, total 17612.5 ms)] [avg calls per frame: 0]
05:23:07: | | sending stuff out - [0.253%] [avg time: 0.01 ms (cpu time: avg 0.005 ms, total 62.4 ms)] [avg calls per frame: 0]
05:23:07: | Convert444Threads - [1.69e+003%] [avg time: 66.807 ms (cpu time: avg 1.574 ms, total 17596.9 ms)] [avg calls per frame: 1]
05:23:07: ==============================================================
05:23:07:
 
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