Hi Semyid,
On Thu, Apr 27, 2023 at 05:53:17AM -0000, semiydsemiyd@xxxxxxx wrote:
> now...i want to open all the devices at the same time. and have them save to one single wav file. As if i'm opening one single alsa capture device with 8 channels.
> the saved wav file should look something like this (take this 8 channel wav file for example)
>
> First Multichannel Sample
> --------------------------
> {BB FF FF} 3 bytes slot1
> {A1 FF FF} 3 bytes slot2
> {00 00 00} 3 bytes slot3
> {00 00 00} 3 bytes slot4
> {00 00 00} 3 bytes slot5
> {00 00 00} 3 bytes slot6
> {00 00 00} 3 bytes slot7
> {00 00 00} 3 bytes slot8
>
> Second Multichannel Sample
> --------------------------
> {E6 FF FF} 3 bytes slot1
> .,.. etc ....
>
>
> Is this possible and if yes how can i do that?
>
For such a task usually I'd use JACK on top of ALSA with the
alsa_in/alsa_out scripts or the Zita tools.
Good luck,
Geraldo Nascimento
> thank you guys
>
>
> semiyd
