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Diffstat (limited to 'audio/jaaa/jaaa.1')
| -rw-r--r-- | audio/jaaa/jaaa.1 | 310 |
1 files changed, 118 insertions, 192 deletions
diff --git a/audio/jaaa/jaaa.1 b/audio/jaaa/jaaa.1 index 9348dc152f3e..554429140ea9 100644 --- a/audio/jaaa/jaaa.1 +++ b/audio/jaaa/jaaa.1 @@ -1,196 +1,122 @@ -.\" Automatically generated by Pod::Man 2.27 (Pod::Simple 3.28) -.\" -.\" Standard preamble: -.\" ======================================================================== -.de Sp \" Vertical space (when we can't use .PP) -.if t .sp .5v -.if n .sp +.\" Man page generated from reStructuredText. +. +. +.nr rst2man-indent-level 0 +. +.de1 rstReportMargin +\\$1 \\n[an-margin] +level \\n[rst2man-indent-level] +level margin: \\n[rst2man-indent\\n[rst2man-indent-level]] +- +\\n[rst2man-indent0] +\\n[rst2man-indent1] +\\n[rst2man-indent2] .. -.de Vb \" Begin verbatim text -.ft CW -.nf -.ne \\$1 +.de1 INDENT +.\" .rstReportMargin pre: +. RS \\$1 +. nr rst2man-indent\\n[rst2man-indent-level] \\n[an-margin] +. nr rst2man-indent-level +1 +.\" .rstReportMargin post: .. -.de Ve \" End verbatim text -.ft R -.fi +.de UNINDENT +. RE +.\" indent \\n[an-margin] +.\" old: \\n[rst2man-indent\\n[rst2man-indent-level]] +.nr rst2man-indent-level -1 +.\" new: \\n[rst2man-indent\\n[rst2man-indent-level]] +.in \\n[rst2man-indent\\n[rst2man-indent-level]]u .. -.\" Set up some character translations and predefined strings. \*(-- will -.\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left -.\" double quote, and \*(R" will give a right double quote. \*(C+ will -.\" give a nicer C++. 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Always turn off hyphenation; it makes -.\" way too many mistakes in technical documents. -.if n .ad l -.nh -.SH "NAME" +.TH "JAAA" 1 "2021-11-29" "0.9.2" "SlackBuilds.org" +.SH NAME jaaa \- JACK and ALSA Audio Analyser -.SH "SYNOPSIS" -.IX Header "SYNOPSIS" -jaaa \fIoptions\fR -.SH "DESCRIPTION" -.IX Header "DESCRIPTION" -jaaa is an audio signal generator and spectrum analyser designed to make -accurate measurements. -.SH "OPTIONS" -.IX Header "OPTIONS" -Either \fB\-J\fR or \fB\-A\fR is required. -.IP "\-h" 4 -.IX Item "-h" -Display this text -.IP "\-name <name>" 4 -.IX Item "-name <name>" -\&\s-1JACK\s0 and X11 name -.IP "\-J" 4 -.IX Item "-J" -Use \s-1JACK,\s0 with options: -.RS 4 -.IP "\-s <server>" 4 -.IX Item "-s <server>" -Select \s-1JACK\s0 server -.RE -.RS 4 -.RE -.IP "\-A" 4 -.IX Item "-A" -Use \s-1ALSA,\s0 with options: -.RS 4 -.IP "\-d <device>" 4 -.IX Item "-d <device>" -\&\s-1ALSA\s0 device [hw:0] -.IP "\-C <device>" 4 -.IX Item "-C <device>" -Capture device -.IP "\-P <device>" 4 -.IX Item "-P <device>" -Playback device -.IP "\-r <rate>" 4 -.IX Item "-r <rate>" -Sample frequency [48000] -.IP "\-p <period>" 4 -.IX Item "-p <period>" -Period size [1024] -.IP "\-n <nfrags>" 4 -.IX Item "-n <nfrags>" -Number of fragments [2] -.RE -.RS 4 -.RE -.SH "AUTHOR" -.IX Header "AUTHOR" -(C) 2004\-2010 Fons Adriaensen <fons@kokkinizita.net> +.\" RST source for jaaa(1) man page. Convert with: +. +.\" rst2man.py jaaa.rst > jaaa.1 +. +.\" rst2man.py comes from the SBo development/docutils package. +. +.SH SYNOPSIS +.sp +jaaa \fB\-J\fP [\fB\-name\fP \fIname\fP ] [\fB\-s\fP \fIserver\fP] +.sp +jaaa \fB\-A\fP [\fB\-name\fP \fIname\fP ] [\fB\-d\fP \fIdevice\fP] [\fB\-C\fP \fIdevice\fP ] [\fB\-P\fP \fIdevice\fP ] [\fB\-r\fP \fIrate\fP] [\fB\-p\fP \fIperiod\fP] [\fB\-n\fP \fInfrags\fP] +.SH DESCRIPTION +.sp +jaaa is a graphical (X11) audio signal generator and spectrum analyser +designed to make accurate measurements. For more information see +/usr/doc/jaaa\-0.9.2/README. +.sp +In JACK mode (\fB\-J\fP), jaaa creates 8 input ports (for spectrum +analysis) and 8 output ports (for signal generation), named +\fIjaaa:in_<N>\fP and \fIjaaa:out_<N>\fP (where \fI<N>\fP ranges 1 to 8). By default, +these aren\(aqt connected to anything; use e.g. \fBqjackctl\fP(1) or +\fBjack_connect\fP(1) to connect to other JACK clients. +.sp +In ALSA mode, the inputs and outputs are connected directly to the +ALSA device, meaning e.g. there will be 2 inputs and 2 outputs for a +typical stereo audio card. If you get "Can\(aqt connect to ALSA", try a +different device (use \fBalsamixer\fP(1) or \fBaplay\fP(1) to get a list +of them). +.SH OPTIONS +.sp +Either \fB\-J\fP or \fB\-A\fP is required. +.INDENT 0.0 +.TP +.B \fB\-h\fP +Show built\-in help message. +.TP +.B \fB\-name\fP \fIname\fP +Set X11 client name (and JACK client name, with \fB\-J\fP). +.TP +.B \fB\-J\fP +Use JACK for audio. This option is available in JACK mode: +.INDENT 7.0 +.TP +.B \fB\-s\fP \fIserver\fP +Connect to a specific JACK server. Default is \(aqdefault\(aq or +\fB$JACK_DEFAULT_SERVER\fP environment variable. +.UNINDENT +.TP +.B \fB\-A\fP +Use ALSA for audio. These options are available in ALSA mode: +.INDENT 7.0 +.TP +.B \fB\-d\fP \fIdevice\fP +ALSA device for capture and playback. This option sets the +playback and capture devices to the same device. For separate +capture and playback, use the \fB\-C\fP and \fB\-P\fP options. +Default: \fBhw:0\fP unless \fB\-C\fP or \fB\-P\fP is used. +.TP +.B \fB\-C\fP \fIdevice\fP +ALSA device for capture. Default: not used. +.TP +.B \fB\-P\fP \fIdevice\fP +ALSA device for playback. Default: not used. +.TP +.B \fB\-r\fP \fIrate\fP +Sample frequency. Default: 48000. +.TP +.B \fB\-p\fP \fIperiod\fP +Period size. Default: 1024. +.TP +.B \fB\-n\fP \fInfrags\fP +Number of fragments. Default: 2. +.UNINDENT +.UNINDENT +.SH COPYRIGHT +.sp +See the file /usr/doc/jaaa\-0.9.2/COPYING for license information. +.SH AUTHORS +.sp +jaaa was written by Fons Adriaensen <\fI\%fons@kokkinizita.net\fP>. +.sp +This man page written for the SlackBuilds.org project +by B. Watson, and is licensed under the WTFPL. +.SH SEE ALSO +.sp +\fBjackd\fP(1), \fBjapa\fP(1) +.sp +\fI\%https://kokkinizita.linuxaudio.org/linuxaudio/\fP +.\" Generated by docutils manpage writer. +. |