.\" # Copyright 2010-2024 David Robillard .\" # SPDX-License-Identifier: ISC .Dd Nov 29, 2022 .Dt LV2APPLY 1 .Os Lilv 0.24.25 .Sh NAME .Nm lv2apply .Nd apply an LV2 plugin to an audio file .Sh SYNOPSIS .Nm lv2apply .Op Fl Vh .Op Fl c Ar symbol value .Op Fl i Ar in_file .Op Fl o Ar out_file .Op Fl Fl help .Op Fl Fl version .Ar plugin_uri .Sh DESCRIPTION .Nm runs an LV2 plugin on an audio file and writes the processed output to another. .Pp The options are as follows: .Pp .Bl -tag -compact -width 3n .It Fl V , Fl Fl version Display version information and exit. .Pp .It Fl c Ar symbol value Set control port .Ar symbol to .Ar value. .Pp .It Fl h , Fl Fl help Print the command line options. .Pp .It Fl i Ar in_file Input file path. .Pp .It Fl o Ar out_file Output file path. .El .Sh ENVIRONMENT .Bl -tag -width LV2_PATH -compact .It Ev LV2_PATH List of directories to search for LV2 plugin bundles, in the style of .Ev PATH . .El .Sh EXIT STATUS .Nm exits with a status of 0, or non-zero if an error occurred. .Sh SEE ALSO .Bl -item -compact .It .Xr lv2bench 1 .It .Xr lv2info 1 .It .Xr lv2ls 1 .El .Sh AUTHORS .Nm is a part of lilv, by .An David Robillard .Aq Mt d@drobilla.net .