NAME

       lv2proc - a simple command line effect processor using LV2 plugins

SYNOPSIS

       lv2proc [ options ] -i input -o output plugin
       lv2proc -h|--help
       lv2proc --version

DESCRIPTION

       lv2proc  generates  an output sound file by applying a LV2 effect plugin to an input sound
       file.

OPTIONS

       -h, --help
              Print a short description of the command line options on the  standard  output  and
              quit.

       --version
              Print version and copyright information on the standard output and quit.

       -i input
              Indicates the input sound file.

       -o output
              Indicates the output sound file.

       plugin LV2 plugin URI.

       -n frames
              Number of audio frames to be processed at each cycle (default is 512).

       -c port:value
              Assigns  value to the port identified by port symbol port.  The specified port must
              be a control input port and value must be a floating-point number in  a  form  that
              strtof(3) undestands, assuming that the "C" locale is being used.

       --with-latency
              Disables latency compensation that is generously offered to you by default.

       --timing
              Report some timing statistics on the standard output after sound processing.

       --normalize
              Normalize  the  output  file  by  applying the same gain factor to all channels. No
              fancy loudness estimation going on here, just trying  to  make  use  of  the  whole
              dynamic range of the output file format.

ENVIRONMENT

       LV2_PATH
              Used  to  override  the list of directories where LV2 plugin bundles are looked for
              (as per LV2 FHS, see <http://lv2plug.in/trac/wiki/Filesystem_Hierarchy_Standard>).

AUTHOR

       Stefano D'Angelo <zanga dot mail at gmail dot com>

SEE ALSO

       lv2ls(1), lv2info(1)

                                          FEBRUARY 2013                                LV2PROC(1)