1 .TH AXFER 1 "28 November 2018" "alsa\-utils"
4 axfer \- command\-line sound recorder and player for sound devices and nodes
5 supported by Linux sound subsystem (Advanced Linux Sound Architecture, also
11 .I subcommand direction options
27 options = ( depends on
34 is a command\-line recorder and player to transfer audio data frame between
35 sound devices/nodes and files/stdin/stdout.
43 Performs transmission of audio data frame. Its detail is described in
49 Dumps lists of available sound devices and nodes. Its detail is described in
55 Prints version of this application (as the same version as alsa\-utils package).
59 Prints a short message about subcommands for users to enter this application.
65 Operates for capture transmission.
69 Operates for playback transmission.
74 (0) if run time successfully finished, else
80 This program has unit tests for internal implementation. Please refer to the
85 .SH COMPATIBILITY TO APLAY
89 is designed to be compatible to aplay(1) as much as possible. In command line,
90 executions of aplay/arecord files under $PATH runs axfer with compatibility
91 mode if filesystem has symbolic link from the aplay/arecord to axfer.
97 $ ln \-s arecord axfer
102 .SS A string to which arg[0] points
103 When args[0] in run time points to string ended with \(aqaplay\(aq, it has the
106 direction. When it points to string ended with \(aqarecord\(aq, it has the same
111 .SS Options acknowledged as list subcommand
122 subcommand. Without them, the run time performs
127 Report any bugs to mailing list of ALSA community
128 <alsa\-devel@alsa\-project.org> where the development and maintenance is
129 primarily done. Bug tracking service of alsa\-utils repository on github.com is
133 .B axfer\-transfer(1),
139 Takashi Sakamoto <o\-takashi@sakamocchi.jp>