Bug Report Echoing Sound Problem

mrgrimms1109 · Jan 5, 2014

Hi there, I have been having an issue with echoing sound in my output. I am using Razer Carcharias headset which is usb/analog. I dont run with my stream window open as I use chatter for viewing my chat and lets me update my dashboard for twitch so again my stream window isnt even open. So with streaming as of last night and I have provided a link to the stream, I have mumble coming through my output as well as my music and when ever someone is talking on mumble it is echo'd. I have listen to my device unchecked under the sound options, the mic boost is up to +30db and I have the gain up to 50% as I was told I was quiet on mumble with this headset.

Code:

20:02:25: Open Broadcaster Software v0.592b - 64bit (　^ω^)
20:02:25: -------------------------------
20:02:25: CPU Name: Intel(R) Core(TM) i7-3770K CPU @ 3.50GHz
20:02:25: CPU Speed: 3500MHz
20:02:25: Physical Memory:  8156MB Total, 3817MB Free
20:02:25: stepping id: 9, model 58, family 6, type 0, extmodel 1, extfamily 0, HTT 1, logical cores 8, total cores 4
20:02:25: monitor 1: pos={0, 0}, size={1920, 1080}
20:02:25: monitor 2: pos={1920, 0}, size={1920, 1080}
20:02:25: Windows Version: 6.2 Build 9200 
20:02:25: Aero is Enabled
20:02:25: -------------------------------
20:02:25: OBS Modules:
20:02:25: Base Address     Module
20:02:25: 00000000067F0000 OBS.exe
20:02:25: 000000002E8F0000 OBSApi.dll
20:02:25: 000000002E870000 DShowPlugin.dll
20:02:25: 0000000032FF0000 GraphicsCapture.dll
20:02:25: 0000000030D40000 NoiseGate.dll
20:02:25: 000000002FF40000 PSVPlugin.dll
20:02:25: ------------------------------------------
20:02:25: Adapter 1
20:02:25:   Video Adapter: NVIDIA GeForce GTX 660 
20:02:25:   Video Adapter Dedicated Video Memory: 2086469632
20:02:25:   Video Adapter Shared System Memory: 2147807232
20:02:25:   Video Adapter Output 1: pos={0, 0}, size={1920, 1080}, attached=true
20:02:25:   Video Adapter Output 2: pos={1920, 0}, size={1920, 1080}, attached=true
20:02:25: =====Stream Start: 2014-01-04, 20:02:25===============================================
20:02:25:   Multithreaded optimizations: On
20:02:25:   Base resolution: 1920x1080
20:02:25:   Output resolution: 1280x720
20:02:25: ------------------------------------------
20:02:25: Loading up D3D10 on NVIDIA GeForce GTX 660 (Adapter 1)...
20:02:25: ------------------------------------------
20:02:25: Audio Format: 44100hz
20:02:25: Playback device Default
20:02:25: ------------------------------------------
20:02:25: Using desktop audio input: Speakers (Razer Surround Audio Controller)
20:02:25: Using 7.1 surround speaker setup
20:02:25: ------------------------------------------
20:02:25: Using auxilary audio input: Microphone (Realtek High Definition Audio)
20:02:25: ------------------------------------------
20:02:25: Audio Encoding: AAC
20:02:25:     bitrate: 128
20:02:26: Using bitmap image
20:02:26: Using bitmap image
20:02:26: Using text output
20:02:26: Using bitmap image
20:02:26: Using graphics capture
20:02:26: Scene buffering time set to 700
20:02:26: ------------------------------------------
20:02:26: Video Encoding: x264
20:02:26:     fps: 30
20:02:26:     width: 1280, height: 720
20:02:26:     preset: veryfast
20:02:26:     profile: main
20:02:26:     keyint: 60
20:02:26:     CBR: yes
20:02:26:     CFR: yes
20:02:26:     max bitrate: 3000
20:02:26:     buffer size: 1000
20:02:26: ------------------------------------------
20:02:26: MMDeviceAudioSource: Frequency for device 'Speakers (Razer Surround Audio Controller)' is 1536000, samples per sec is 48000
20:02:26: MMDeviceAudioSource: Frequency for device 'Microphone (Realtek High Definition Audio)' is 352800, samples per sec is 44100
20:02:26: SharedTexCapture hooked
20:08:13: Total frames encoded: 10396, total frames duplicated: 0 (0.00%)
20:08:13: Total frames rendered: 10401, number of late frames: 0 (0.00%) (it's okay for some frames to be late)
20:08:13: 
20:08:13: Profiler time results:
20:08:13: 
20:08:13: ==============================================================
20:08:13: video thread frame - [100%] [avg time: 0.707 ms] [children: 20.1%] [unaccounted: 79.9%]
20:08:13: | scene->Preprocess - [0.566%] [avg time: 0.004 ms]
20:08:13: | GPU download and conversion - [19.5%] [avg time: 0.138 ms] [children: 17.1%] [unaccounted: 2.4%]
20:08:13: | | flush - [13.4%] [avg time: 0.095 ms]
20:08:13: | | CopyResource - [3.39%] [avg time: 0.024 ms]
20:08:13: | | conversion to 4:2:0 - [0.283%] [avg time: 0.002 ms]
20:08:13: Convert444Threads - [100%] [avg time: 0.693 ms] [children: 99.6%] [unaccounted: 0.433%]
20:08:13: | Convert444toNV12 - [99.6%] [avg time: 0.69 ms]
20:08:13: encoder thread frame - [100%] [avg time: 0.966 ms]
20:08:13: ==============================================================
20:08:13: 
20:08:13: 
20:08:13: Profiler CPU results:
20:08:13: 
20:08:13: ==============================================================
20:08:13: video thread frame - [cpu time: avg 0.174 ms, total 1812.5 ms] [avg calls per frame: 1]
20:08:13: | scene->Preprocess - [cpu time: avg 0 ms, total 0 ms] [avg calls per frame: 1]
20:08:13: | GPU download and conversion - [cpu time: avg 0.064 ms, total 671.875 ms] [avg calls per frame: 1]
20:08:13: | | flush - [cpu time: avg 0.046 ms, total 484.375 ms] [avg calls per frame: 1]
20:08:13: | | CopyResource - [cpu time: avg 0.009 ms, total 93.75 ms] [avg calls per frame: 1]
20:08:13: | | conversion to 4:2:0 - [cpu time: avg 0 ms, total 0 ms] [avg calls per frame: 1]
20:08:13: Convert444Threads - [cpu time: avg 0.7 ms, total 14546.9 ms] [avg calls per frame: 2]
20:08:13: | Convert444toNV12 - [cpu time: avg 0.699 ms, total 14515.6 ms] [avg calls per frame: 2]
20:08:13: encoder thread frame - [cpu time: avg 0.308 ms, total 3203.13 ms] [avg calls per frame: 1]
20:08:13: ==============================================================
20:08:13: 
20:08:13: =====Stream End: 2014-01-04, 20:08:13=================================================
20:08:14: =====Stream Start: 2014-01-04, 20:08:14===============================================
20:08:14:   Multithreaded optimizations: On
20:08:14:   Base resolution: 1920x1080
20:08:14:   Output resolution: 1280x720
20:08:14: ------------------------------------------
20:08:14: Loading up D3D10 on NVIDIA GeForce GTX 660 (Adapter 1)...
20:08:14: ------------------------------------------
20:08:14: Audio Format: 44100hz
20:08:14: Playback device {0.0.0.00000000}.{fb9d041e-0f19-44f4-9cec-ff78a5df4b13}
20:08:14: ------------------------------------------
20:08:14: Using desktop audio input: Speakers (Razer Surround Audio Controller)
20:08:14: Using 7.1 surround speaker setup
20:08:14: ------------------------------------------
20:08:14: Using auxilary audio input: Microphone (Realtek High Definition Audio)
20:08:14: ------------------------------------------
20:08:14: Audio Encoding: AAC
20:08:14:     bitrate: 128
20:08:14: Using bitmap image
20:08:14: Using bitmap image
20:08:14: Using text output
20:08:14: Using bitmap image
20:08:14: Using graphics capture
20:08:14: Scene buffering time set to 700
20:08:14: ------------------------------------------
20:08:14: Video Encoding: x264
20:08:14:     fps: 30
20:08:14:     width: 1280, height: 720
20:08:14:     preset: veryfast
20:08:14:     profile: main
20:08:14:     keyint: 60
20:08:14:     CBR: yes
20:08:14:     CFR: yes
20:08:14:     max bitrate: 3000
20:08:14:     buffer size: 1000
20:08:14: ------------------------------------------
20:08:14: MMDeviceAudioSource: Frequency for device 'Speakers (Razer Surround Audio Controller)' is 1536000, samples per sec is 48000
20:08:14: MMDeviceAudioSource: Frequency for device 'Microphone (Realtek High Definition Audio)' is 352800, samples per sec is 44100
20:08:14: SharedTexCapture hooked
20:08:17: Using RTMP service: Twitch / Justin.tv
20:08:17:   Server selection: rtmp://live.justin.tv/app
20:08:17:   Interface: Realtek PCIe GBE Family Controller (ethernet, 1000 mbps)
20:08:17: Completed handshake with rtmp://live.justin.tv/app in 53 ms.
20:08:17: SO_SNDBUF was at 65536
20:08:17: SO_SNDBUF is now 65536
20:08:19: RTMPPublisher::SocketLoop: Increasing send buffer to ISB 131072 (buffer: 0 / 400384)
21:16:11: RTMPPublisher::SocketLoop: Increasing send buffer to ISB 262144 (buffer: 0 / 400384)
23:21:41: Total frames encoded: 348167, total frames duplicated: 0 (0.00%)
23:21:41: Total frames rendered: 348171, number of late frames: 1 (0.00%) (it's okay for some frames to be late)
23:21:41: RTMPPublisher::SocketLoop: Aborting due to WSAEnumNetworkEvents failure, 10038
23:21:41: Average send payload: 9790 bytes, average send interval: 24 ms
23:21:41: Number of times waited to send: 0, Waited for a total of 0 bytes
23:21:41: Number of b-frames dropped: 0 (0%), Number of p-frames dropped: 0 (0%), Total 0 (0%)
23:21:41: Number of bytes sent: 4546516617
23:21:41: 
23:21:41: Profiler time results:
23:21:41: 
23:21:41: ==============================================================
23:21:41: video thread frame - [100%] [avg time: 0.787 ms] [children: 11.6%] [unaccounted: 88.4%]
23:21:41: | scene->Preprocess - [0.381%] [avg time: 0.003 ms]
23:21:41: | GPU download and conversion - [11.2%] [avg time: 0.088 ms] [children: 9.15%] [unaccounted: 2.03%]
23:21:41: | | flush - [6.61%] [avg time: 0.052 ms]
23:21:41: | | CopyResource - [2.29%] [avg time: 0.018 ms]
23:21:41: | | conversion to 4:2:0 - [0.254%] [avg time: 0.002 ms]
23:21:41: Convert444Threads - [100%] [avg time: 0.739 ms] [children: 99.6%] [unaccounted: 0.406%]
23:21:41: | Convert444toNV12 - [99.6%] [avg time: 0.736 ms]
23:21:41: encoder thread frame - [100%] [avg time: 1.034 ms]
23:21:41: ==============================================================
23:21:41: 
23:21:41: 
23:21:41: Profiler CPU results:
23:21:41: 
23:21:41: ==============================================================
23:21:41: video thread frame - [cpu time: avg 0.183 ms, total 64015.6 ms] [avg calls per frame: 1]
23:21:41: | scene->Preprocess - [cpu time: avg 0 ms, total 0 ms] [avg calls per frame: 1]
23:21:41: | GPU download and conversion - [cpu time: avg 0.094 ms, total 32828.1 ms] [avg calls per frame: 1]
23:21:41: | | flush - [cpu time: avg 0.069 ms, total 24359.4 ms] [avg calls per frame: 1]
23:21:41: | | CopyResource - [cpu time: avg 0.008 ms, total 3000 ms] [avg calls per frame: 1]
23:21:41: | | conversion to 4:2:0 - [cpu time: avg 0.001 ms, total 625 ms] [avg calls per frame: 1]
23:21:41: Convert444Threads - [cpu time: avg 0.848 ms, total 590609 ms] [avg calls per frame: 2]
23:21:41: | Convert444toNV12 - [cpu time: avg 0.846 ms, total 589563 ms] [avg calls per frame: 2]
23:21:41: encoder thread frame - [cpu time: avg 0.673 ms, total 234578 ms] [avg calls per frame: 1]
23:21:41: ==============================================================
23:21:41: 
23:21:41: =====Stream End: 2014-01-04, 23:21:41=================================================


Last game capture log:
2014-01-04, 20:02:26: we're booting up: 
20:02:26: CaptureThread: attached to process Wow-64.exe
20:02:26: D3D9 Present
20:02:26: DXGI Present
20:02:26: (half life scientist) everything..  seems to be in order
20:02:26: DXGI: Found D3D 11
20:02:26: setting up d3d11 data
20:02:26: ---------------------- Cleared D3D11 Capture ----------------------
20:02:26: found dxgi format (dx11) of: 28, size: {1920, 1080}, multisampled: false
20:02:26: DoD3D11Hook: success
20:02:26: successfully capturing d3d11 frames via GPU
20:08:13: stop requested, terminating d3d11 capture
20:08:13: ---------------------- Cleared D3D11 Capture ----------------------
20:08:14: DoD3D11Hook: success
20:08:14: successfully capturing d3d11 frames via GPU
23:21:41: stop requested, terminating d3d11 capture
23:21:41: ---------------------- Cleared D3D11 Capture ----------------------

http://www.twitch.tv/mrgrimms1109/b/492791396 <- this is my stream from last night where you can hear the echoing of mumble.

Hope this information is helpful in solving this issue. I have noticed n people have said when I mute the mic itself the echo goes away so seems my mic is picking it up but I dont know what other options to fix or change.

Lain · Jan 5, 2014

The isn't a bug -- it's almost always a configuration issue either with OBS or with windows itself, or is due to you watching your own stream or leaving the twitch dashboard window open with your stream going in it. OBS does not play sound to desktop otherwise.

dodgepong · Jan 6, 2014

It's certainly possible your mic is picking up your headset speakers. Do you have external speakers on your computer too?

mrgrimms1109 · Jan 6, 2014

Yes I do have external speakers but I don't have anything pointed to them. Everything is using the headset as that is defaulted in the windows settings and the game/mumble settings.

Bug Report Echoing Sound Problem

mrgrimms1109

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Lain

dodgepong

Administrator

mrgrimms1109

New Member