LV2PROC(1)						      General Commands Manual							LV2PROC(1)

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  specification,  see
	      <http://lv2plug.in/>).

AUTHOR

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

SEE ALSO

       lv2ls(1), lv2info(1)

								   OCTOBER 2011 							LV2PROC(1)