NAME
icesound - play audio files when interesting GUI events happen
SYNOPSIS
icesound [OPTIONS]
DESCRIPTION
The icewm(1) window manager generates so-called GUI events
in response to interesting actions, like opening or closing of application
windows, switching of work space, etc. GUI events are a property of the X
root window. icewm(1) changes this property whenever a new GUI event
occurs. Interested applications can listen for changes to this property.
There are nearly twenty GUI events defined.
icesound is an application, which is one of the
icewm(1) applications, which responds to these GUI events by playing
audio files. These sound files are .wav files located in a
sounds sub-directory in one of the icewm(1) configuration
directories.
icesound supports several common audio interfaces. These
are: ALSA, OSS and libAO. These must be enabled during configuration. ALSA,
OSS and libAO all require support for libsndfile, which is a very common
library to read audio files.
- ALSA
- ALSA is rather involved to program and it works, but this could use
more testing. It plays at most one sound at a time.
- LibAO
- LibAO is a cross-platform audio output library which is a
convenient wrapper around a significant number of common audio interfaces.
It has a simple configuration file which is documented in the
libao.conf(5) manual page.
- OSS
- The Open Sound System (OSS) is a cross-platform sound interface,
which is fully supported by icesound.
When multiple audio interfaces are available icesound will
examine them all until it finds one which it can connect to and then use
that one. By default it prefers them in the order of: AO,
ALSA, OSS.
SPECIFIC OPTIONS
- -d,
--display=DISPLAY
- X11 display used by icewm(1) (default:
$DISPLAY).
- -s,
--sample-dir=DIRECTORY
- Specifies a directory with sound files. The default is:
$HOME/.config/icewm/sounds,
$HOME/.icewm/sounds,
CFGDIR/sounds and LIBDIR/sounds. See the output of
"icewm --directories".
- -i,
--interface={AO|ALSA|OSS}[,{AO|ALSA|OSS}]*
- Specifies the audio output interfaces. One or more of: AO,
ALSA, OSS separated by comma's
(",").
- -D,
--device=DEVICE
- Backwards compatibility only: the default device. Please prefer one of the
-A, -O or -S options.
- -O,
--oss=DEVICE
- Specifies the OSS device (default: /dev/dsp).
- -A,
--alsa=DEVICE
- Specifies the ALSA device (default:
"default").
- -z,
--snooze=MILLISECONDS
- Specifies the snooze interval between sound events in milliseconds.
Default is 500 milliseconds.
- -p,
--play=SOUND
- Plays the given sound (name or number) and exits.
- -l,
--list-files
- Lists the available sound file paths and exits.
- --list-sounds
- Lists the supported sound file names and exits.
- --list-interfaces
- Lists the supported audio interfaces and exits.
- -v, --verbose
- Be verbose and print some information when sound events occur.
GENERAL OPTIONS
- -h, --help
- Print a brief usage statement to stdout and exit.
- -V, --version
- Print the program version to stdout and exit.
- -C, --copying
- Print copying permissions to stdout for the program and exit.
EXIT STATUS
- 0
- Success.
- 1
- General error.
- 2
- Command line error.
- 3
- Subsystems error (i.e cannot connect to server).
BUGS
Please report bugs at
<https://github.com/bbidulock/icewm/issues>.
AUTHOR
Brian Bidulock <mailto:bidulock@openss7.org>.
See --copying for full copyright notice and copying
permissions.
LICENSE
IceWM is licensed under the GNU Library General Public
License. See the COPYING file in the distribution or use the
--copying flag to display copying permissions.