» Audio Output
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Audio Output

Italian

Related nodes

AudioOut (DShow9)
AudioOut (VAudio)
AudioOut (BASS Asio)

FileStream (DShow9)
WavePlayer (DShow9)
FileStream (VAudio)
FileStream (BASS)

There are 2 different types of multichannel audio hardware:

  1. real multichannel hardware typically comes as external USB or FireWire devices and has 4/8/16 channels of input and output
  2. cheabo built-in 5.1 or 7.1 surround sound cards coming on most modern mainboards.

1. External MultiChannel Audio Hardware

These cards can be addressed in vvvv only using their WDM drivers which always only offer to use their channels in pairs of stereo. These pairs (like 'Channel 1-2', 'Channel 3-4', ...) are exposed via the Driver pin of the AudioOut (DShow9).

Addressing the channels of such a hardware individually only works using ASIO drivers which are not supported by vvvv's native DShow9 nodes.

The VVVV.Audio.Pack or the BASS plugins provided by vux supports ASIO drivers.

If you have the addonpack installed look out for a node called AudioOut (BASS Asio) and check its helpfile for further instructions.

2. Built-in 5.1 or 7.1 Surround Sound Cards

Multiple channels of a built-in 5.1 or 7.1 surround card can be addressed using the FileStream (DShow9) and WavePlayer (DShow9).

Examples in your vvvv\girlpower\ directory:

  • Audio

anonymous user login

Shoutbox

~2d ago

joreg: wanna learn #vvvv from scratch? here is a chance: vvvv-academy-winter-course-2018

~2d ago

~3d ago

keftaparty: @circuitb already tried, no luck with them... Thanks anyway.

~3d ago

keftaparty: Show tonight, thanks !

~3d ago

keftaparty: Urgent: does anyone know a wireless video transmission specialist in Paris. Having crazy problems here. Using Teradek hardware.

~3d ago

r.a.u.l.: I found some workarounds to get some output, but I‘ll prepare a patch that shows the different issues

~3d ago

joreg: @raul can you provide a patch that shows this in a new forum thread?

~3d ago

r.a.u.l.: FileStream (EX9) in Preview-Node works, but patching VideoTexture/FullscreenQuad/Renderer is black.. ideas? It works elsewhere :-(

~4d ago

aoi: Would you be willing to choose some days to write an article in this calendar in English or Japanese? https://qiita.com/advent-calendar/2017/vvvv