On Dec 28 17:45:40, [email protected] wrote: > On 12/28/15 17:21, Jan Stary wrote: > > On Dec 28 16:46:24, [email protected] wrote: > >> I want to capture audio from another app to file or simply stdout. How > >> can I do this? > > It woould be easier to help you you just said what "app" it is > > and how it produces "audio". > > i want to capture with ffmpeg from dosbox
If you are running sndiod, then dosbox is a client to sndiod. With an appropriate sndiod command line, you should be able to capture all of dosbox's output (or any sound output, for that matter) to a file. You might benefit from reading Alex Ratchov's posts to this list in particular.

