Question / Help video and audio won't transmit to twitch w/ log

[par73]

hello,
recently i have been unable to stream to twitch. i believe this began occuring after my computer went through a windows update as it had been streaming the video and audio just fine the day before. does anyone have any ideas on what could be causing this issue? i do not see anyone else reporting it.


log:

10:38:07: Open Broadcaster Software v0.659b - 32bit (´・ω・｀)
10:38:07: -------------------------------
10:38:07: CPU Name: Intel(R) Core(TM) i7-4710HQ CPU @ 2.50GHz
10:38:07: CPU Speed: 2494MHz
10:38:07: Physical Memory: 4095MB Total, 3980MB Free
10:38:07: stepping id: 3, model 60, family 6, type 0, extmodel 1, extfamily 0, HTT 1, logical cores 8, total cores 4
10:38:07: monitor 1: pos={0, 0}, size={1920, 1080}
10:38:07: Windows Version: 10.0 Build 14393 (revision 0)
10:38:07: Aero is Enabled
10:38:07: -------------------------------
10:38:07: OBS Modules:
10:38:07: Base Address Module
10:38:07: 003E0000 OBS.exe
10:38:07: 0F1D0000 OBSApi.dll
10:38:07: 0F760000 DShowPlugin.dll
10:38:07: 0F8C0000 GraphicsCapture.dll
10:38:07: 0FA80000 NoiseGate.dll
10:38:07: 56B40000 PSVPlugin.dll
10:38:07: 0FED0000 scenesw.dll
10:38:07: ------------------------------------------
10:38:07: Adapter 1
10:38:07: Video Adapter: NVIDIA GeForce GTX 860M
10:38:07: Video Adapter Dedicated Video Memory: 2116943872
10:38:07: Video Adapter Shared System Memory: 2177957888
10:38:07: Video Adapter Output 1: pos={0, 0}, size={1920, 1080}, attached=true
10:38:07: ------------------------------------------
10:38:07: Adapter 2
10:38:07: Video Adapter: Intel(R) HD Graphics 4600
10:38:07: Video Adapter Dedicated Video Memory: 117964800
10:38:07: Video Adapter Shared System Memory: 2147483648
10:38:07: =====Stream Start: 2016-10-03, 10:38:07===============================================
10:38:07: Multithreaded optimizations: On
10:38:07: Base resolution: 1920x1080
10:38:07: Output resolution: 1280x720
10:38:07: ------------------------------------------
10:38:07: Loading up D3D10 on NVIDIA GeForce GTX 860M (Adapter 1)...
10:38:07: ------------------------------------------
10:38:07: Audio Format: 48000 Hz
10:38:07: ------------------------------------------
10:38:07: Audio Channels: 2 Ch
10:38:07: Playback device Default
10:38:07: ------------------------------------------
10:38:07: Using desktop audio input: Speakers (Realtek High Definition Audio)
10:38:07: Global Audio time adjust: 0
10:38:07: ------------------------------------------
10:38:07: Using auxilary audio input: Microphone (Realtek High Definition Audio)
10:38:07: Mic time offset: 0
10:38:07: ------------------------------------------
10:38:07: Audio Encoding: AAC
10:38:07: bitrate: 128
10:38:07: Using graphics capture
10:38:07: Using Window Capture
10:38:07: Trying to hook process: Myth II.exe
10:38:07: Scene buffering time set to 1200
10:38:07: Using custom x264 settings: "crf=15"
10:38:07: ------------------------------------------
10:38:07: Video Encoding: x264
10:38:07: fps: 30
10:38:07: width: 1280, height: 720
10:38:07: preset: superfast
10:38:07: profile: main
10:38:07: keyint: 60
10:38:07: CBR: yes
10:38:07: CFR: yes
10:38:07: max bitrate: 3300
10:38:07: buffer size: 3300
10:38:07: ------------------------------------------
10:38:22: ++++++++++++++++++++++++++++++++++++++++++++++++++++++
10:38:22: New Scene
10:38:22: Using Window Capture
10:38:24: ++++++++++++++++++++++++++++++++++++++++++++++++++++++
10:38:24: New Scene
10:38:24: Using Window Capture

 

[Boildown]

Uninstall the Windows 10 Anniversary Update and try it again.

 

[alpinlol]

Besides that, CBR is enabled and you use CRF with a custom command. (crf=15)

If it is for streaming you delete the custom command and use simply CBR but if it is for recording then you use CRF and disable CBR.

Your hardware should also be capable of running 720p30 on Veryfast in all honesty.


Scene Buffering default is 700 (which you shoul use as well)

For the Audio devices make sure you are using the right ones because sometimes when you plugin a headset with audio jacks then the device also changes. Or even a USB Headset is a possibility.

Do you actually see anything in OBS Preview?