Sound with multiple channel output

Marek

Hi,

Is it possible with Qt to connect to multichannel sound card like gigaporthd and play different sound to each channel? Like playing multiple language text to each channel.

Best Regards
Marek

SGaist

Hi,

It depends a bit on how the card presents itself to the system. However advanced mixing is currently not part of QtMultimedia.

Marek

Hi

I thought about different solution. To make wav file encoded with different text played into separate channels and then setChannelCount to proper value.

Best Regards
Marek

SGaist

Using channel count ?

Marek

Like in this example QAudioOutput Class
format.setChannelCount(1);

setChannelCount(8) - should send 8 channel encoded stream. I suppose.

SGaist

That's right,

I misunderstood your idea using the channel count