ifp-line-libifp software package provides command line tool to access iRiver iFP audio players, you can install in your Debian 9 (Stretch) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install ifp-line-libifp
ifp-line-libifp is installed in your system.
Make ensure the ifp-line-libifp package were installed using the commands given below,
$ sudo dpkg-query -l | grep ifp-line-libifp *
You will get with ifp-line-libifp package name, version, architecture and description in a table
| Distro | Debian 9 stretch |
| Section | Sound |
| Package | ifp-line-libifp |
| Version | 1.0.0.2-5+b1 [armhf], 1.0.0.2- |
| Description | command line tool to access iRiver iFP audio players |
| Sub Section | Sound |