Man page - jack_rec(1)
Packages contas this manual
- jack_simple_client(1)
- jack_connect(1)
- jack_load(1)
- jack_impulse_grabber(1)
- jack_lsp(1)
- jack_rec(1)
- jack_property(1)
- alsa_in(1)
- jack_metro(1)
- jack_showtime(1)
- jack_samplerate(1)
- jack_unload(1)
- jack_freewheel(1)
- jack_monitor_client(1)
- jack_iodelay(1)
- jack_disconnect(1)
- jack_transport(1)
- alsa_out(1)
- jack_bufsize(1)
- jack_wait(1)
- jack_netsource(1)
apt-get install jack-example-tools
Manual
| JACK_REC(1) | General Commands Manual | JACK_REC(1) |
NAME
jack_rec - JACK toolkit client for recording audio
SYNOPSIS
jack_rec -f filename -d seconds [ -b bitdepth ] port1 [ port2 ... ]
DESCRIPTION
jack_rec is a basic, but useful, audio recorder that will record audio from 1 or more JACK ports to a file on disk. The file format is always RIFF/WAV, with samples stored as signed integers. The sample bit depth can be selected using the -b option. The file will have as many channels as there are ports specified on the command line - each channel will contain the data recorded from one port. The user should generally specify the duration (in seconds) using the -d option. If not specified, jack_rec will record until terminated by a signal (eg. from Ctrl-c).
This application is not intended to be a heavy duty audio recorder, and originated as an example client to show how to handle threading and disk I/O in a JACK client. However, it is a useful, simple recorder and is included in the JACK toolkit as a result.
| 2022 | 4 |