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Audio via HDMI Video Card Output to live stream


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Hi All, 

I am working on a project and there is a discussion about having a live stream of the video and audio content. I am currently thinking that I would take another display output and capture that at the streaming computer.  I am curious if I can pass audio from WO through the Video Card output that is captured by the streaming computer? I think this would be the simplest way for sync of image and audio? 

Maybe there is a better way to accomplish this?

Any thoughts or advise is appreciated. 

Thanks!

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Hi,

WATCHOUT currently does not capture any audio on any capture input (stream, NDI, physical input). Usually this is handled in the way that video goes through WATCHOUT and audio is bypassing WATCHOUT directly to the audio gear.

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6 hours ago, joeartist said:

Hi All, 

I am working on a project and there is a discussion about having a live stream of the video and audio content. I am currently thinking that I would take another display output and capture that at the streaming computer.  I am curious if I can pass audio from WO through the Video Card output that is captured by the streaming computer? I think this would be the simplest way for sync of image and audio? 

Maybe there is a better way to accomplish this?

Any thoughts or advise is appreciated. 

Thanks!

Adding WATCHOUT audio playback to your WATCHOUT video output is strictly a matter of the graphics card driver’s audio support. WATCHOUT requires either ASIO or WASAPI audio support. On your display computer go to Window mode and check the audio out menu to determine if display output audio is an option.

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The graphic card won't support ASIO (at least I've never seen one which does) but if you see graphic card outputs on your sound output pane inside the Windows settings or using the menu of WATCHPOINT on your display computer, then the card supports audio over the video outputs.

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