Question / Help Audio to Webcam Delay while streaming

caseynelson

New Member
Hey guys,

I have been streaming for a long time on twitch for league of legends, but recently I'm noticing that my lips on my webcam do not match up to the words that the audio is putting out. It seems there is a tiny bit of lag there that doesnt match up my lips to the audio. Any recommendations on how to fix?

Thanks,

Casey
 

caseynelson

New Member
02:36:25: Open Broadcaster Software v0.542b - 32bit (´・ω・`)
02:36:25: -------------------------------
02:36:25: CPU Name: Intel(R) Core(TM) i5-2500K CPU @ 3.30GHz
02:36:25: CPU Speed: 3292MHz
02:36:25: Physical Memory: 4095MB Total, 3583MB Free
02:36:25: stepping id: 7, model 10, family 6, type 0, extmodel 1, extfamily 0, HTT 1, logical cores 4, total cores 4
02:36:25: monitor 1: pos={0, 0}, size={1920, 1080}
02:36:25: Windows Version: 6.1 Build 7601 S
02:36:25: Aero is Disabled
02:36:25: -------------------------------
02:36:25: OBS Modules:
02:36:25: Base Address Module
02:36:25: 00EF0000 OBS.exe
02:36:25: 5D900000 OBSApi.dll
02:36:25: 631B0000 DShowPlugin.dll
02:36:25: 63EA0000 GraphicsCapture.dll
02:36:25: 638C0000 NoiseGate.dll
02:36:25: 63190000 PSVPlugin.dll
02:36:25: ------------------------------------------
02:36:25: Adapter 1
02:36:25: Video Adapter: NVIDIA GeForce GTX 680
02:36:25: Video Adapter Dedicated Video Memory: 2091581440
02:36:25: Video Adapter Shared System Memory: 2147479552
02:36:25: ------------------------------------------
02:36:25: Adapter 2
02:36:25: Video Adapter: Intel(R) HD Graphics Family
02:36:25: Video Adapter Dedicated Video Memory: 67108864
02:36:25: Video Adapter Shared System Memory: 1711276032
02:36:25: =====Stream Start: 2013-08-07, 02:36:25===============================================
02:36:25: Multithreaded optimizations: On
02:36:25: Base resolution: 1920x1080
02:36:25: Output resolution: 1280x720
02:36:25: ------------------------------------------
02:36:25: Loading up D3D10...
02:36:25: Playback device Default
02:36:25: ------------------------------------------
02:36:25: Using desktop audio input: Speakers (Realtek High Definition Audio)
02:36:25: ------------------------------------------
02:36:25: Using auxilary audio input: Microphone (Realtek High Definition Audio)
02:36:25: ------------------------------------------
02:36:25: Audio Encoding: AAC
02:36:25: bitrate: 128
02:36:25: Using bitmap image
02:36:25: ------------------------------------------
02:36:25: device: Logitech HD Pro Webcam C920,
02:36:25: device id \\?\usb#vid_046d&pid_082d&mi_00#7&2d233859&0&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\{bbefb6c7-2fc4-4139-bb8b-a58bba724083},
02:36:25: chosen type: I420, usingFourCC: false, res: 1920x1080 - 1920x1080, frameIntervals: 333333-2000000, fourCC: 'I420'
02:36:25: audio device: (null),
02:36:25: audio device id (null),
02:36:25:
02:36:25: Using directshow input
02:36:25: Using Window Capture
02:36:25: ------------------------------------------
02:36:25: Video Encoding: x264
02:36:25: fps: 60
02:36:25: width: 1280, height: 720
02:36:25: preset: veryfast
02:36:25: CBR: no
02:36:25: CFR: no
02:36:25: max bitrate: 2350
02:36:25: buffer size: 2350
02:36:25: quality: 7
02:36:25: ------------------------------------------
02:36:33: Total frames rendered: 438, number of frames that lagged: 2 (0.46%) (it's okay for some frames to lag)
02:36:33: =====Stream End: 2013-08-07, 02:36:33=================================================
02:36:33: =====Stream Start: 2013-08-07, 02:36:33===============================================
02:36:33: Multithreaded optimizations: On
02:36:33: Base resolution: 1920x1080
02:36:33: Output resolution: 1280x720
02:36:33: ------------------------------------------
02:36:33: Loading up D3D10...
02:36:33: Playback device Default
02:36:33: ------------------------------------------
02:36:33: Using desktop audio input: Speakers (Realtek High Definition Audio)
02:36:33: ------------------------------------------
02:36:33: Using auxilary audio input: Microphone (Realtek High Definition Audio)
02:36:33: ------------------------------------------
02:36:33: Audio Encoding: AAC
02:36:33: bitrate: 128
02:36:33: Using bitmap image
02:36:33: ------------------------------------------
02:36:33: device: Logitech HD Pro Webcam C920,
02:36:33: device id \\?\usb#vid_046d&pid_082d&mi_00#7&2d233859&0&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\{bbefb6c7-2fc4-4139-bb8b-a58bba724083},
02:36:33: chosen type: I420, usingFourCC: false, res: 1920x1080 - 1920x1080, frameIntervals: 333333-2000000, fourCC: 'I420'
02:36:33: audio device: (null),
02:36:33: audio device id (null),
02:36:33:
02:36:33: Using directshow input
02:36:33: Using Window Capture
02:36:34: ------------------------------------------
02:36:34: Video Encoding: x264
02:36:34: fps: 60
02:36:34: width: 1280, height: 720
02:36:34: preset: veryfast
02:36:34: CBR: no
02:36:34: CFR: no
02:36:34: max bitrate: 2350
02:36:34: buffer size: 2350
02:36:34: quality: 7
02:36:34: ------------------------------------------
02:37:25: Total frames rendered: 3056, number of frames that lagged: 3 (0.10%) (it's okay for some frames to lag)
02:37:25: =====Stream End: 2013-08-07, 02:37:25=================================================
02:37:25: =====Stream Start: 2013-08-07, 02:37:25===============================================
02:37:25: Multithreaded optimizations: On
02:37:25: Base resolution: 1920x1080
02:37:25: Output resolution: 1280x720
02:37:25: ------------------------------------------
02:37:25: Loading up D3D10...
02:37:25: Playback device Default
02:37:25: ------------------------------------------
02:37:25: Using desktop audio input: Speakers (Realtek High Definition Audio)
02:37:25: ------------------------------------------
02:37:25: Using auxilary audio input: Microphone (Realtek High Definition Audio)
02:37:25: ------------------------------------------
02:37:25: Audio Encoding: AAC
02:37:25: bitrate: 128
02:37:26: Using bitmap image
02:37:26: ------------------------------------------
02:37:26: device: Logitech HD Pro Webcam C920,
02:37:26: device id \\?\usb#vid_046d&pid_082d&mi_00#7&2d233859&0&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\{bbefb6c7-2fc4-4139-bb8b-a58bba724083},
02:37:26: chosen type: I420, usingFourCC: false, res: 1920x1080 - 1920x1080, frameIntervals: 333333-2000000, fourCC: 'I420'
02:37:26: audio device: (null),
02:37:26: audio device id (null),
02:37:26:
02:37:26: Using directshow input
02:37:26: Using Window Capture
02:37:26: ------------------------------------------
02:37:26: Video Encoding: x264
02:37:26: fps: 60
02:37:26: width: 1280, height: 720
02:37:26: preset: veryfast
02:37:26: CBR: no
02:37:26: CFR: no
02:37:26: max bitrate: 2350
02:37:26: buffer size: 2350
02:37:26: quality: 7
02:37:26: ------------------------------------------
02:37:27: Using RTMP service: Twitch / Justin.tv
02:37:27: Server selection: rtmp://live-lax.justin.tv/app
02:37:28: SO_SNDBUF was at 8192
02:37:28: SO_SNDBUF is now 65536
02:37:49: Total frames rendered: 1394, number of frames that lagged: 99 (7.10%) (it's okay for some frames to lag)
02:37:50: RTMPPublisher::SocketLoop: Aborting due to bStopping
02:37:50: Number of times waited to send: 0, Waited for a total of 0 bytes
02:37:50: Number of b-frames dropped: 0 (0%), Number of p-frames dropped: 0 (0%), Total 0 (0%)
02:37:50: =====Stream End: 2013-08-07, 02:37:50=================================================
02:44:23:
02:44:23: Profiler results:
02:44:23:
02:44:23: ==============================================================
02:44:23: frame - [100%] [avg time: 4.955 ms (cpu time: avg 2.964 ms, total 14492.5 ms)] [avg calls per frame: 1] [children: 99.9%] [unaccounted: 0.101%]
02:44:23: | frame preprocessing and rendering - [75%] [avg time: 3.718 ms (cpu time: avg 1.857 ms, total 9079.25 ms)] [avg calls per frame: 1] [children: 65.7%] [unaccounted: 9.32%]
02:44:23: | | scene->Preprocess - [65.7%] [avg time: 3.256 ms (cpu time: avg 1.365 ms, total 6676.83 ms)] [avg calls per frame: 1]
02:44:23: | video encoding and uploading - [24.9%] [avg time: 1.232 ms (cpu time: avg 1.107 ms, total 5413.24 ms)] [avg calls per frame: 1] [children: 24.4%] [unaccounted: 0.444%]
02:44:23: | | flush - [1.65%] [avg time: 0.082 ms (cpu time: avg 0.067 ms, total 327.605 ms)] [avg calls per frame: 1]
02:44:23: | | CopyResource - [0.262%] [avg time: 0.013 ms (cpu time: avg 0.012 ms, total 62.4 ms)] [avg calls per frame: 0]
02:44:23: | | conversion to 4:2:0 - [0.404%] [avg time: 0.02 ms (cpu time: avg 0.006 ms, total 31.2 ms)] [avg calls per frame: 0]
02:44:23: | | call to encoder - [22%] [avg time: 1.091 ms (cpu time: avg 1.014 ms, total 4960.84 ms)] [avg calls per frame: 0]
02:44:23: | | sending stuff out - [0.0807%] [avg time: 0.004 ms (cpu time: avg 0 ms, total 0 ms)] [avg calls per frame: 0]
02:44:23: | Convert444Threads - [663%] [avg time: 32.835 ms (cpu time: avg 1.075 ms, total 5257.23 ms)] [avg calls per frame: 1]
02:44:23: ==============================================================
02:44:23:
 
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