mplayer.rst
author Oleksandr Gavenko <gavenkoa@gmail.com>
Sat, 03 Sep 2016 16:24:17 +0300
changeset 2023 72b82c178018
parent 1912 8b81a8f0f692
permissions -rw-r--r--
Install LXC under Debian. LXC Container management.

.. -*- coding: utf-8; -*-

==========
 mplayer.
==========
.. contents::
   :local:

Increase volume above sound cards maximum volume.
=================================================
::

  $ mplayer -af volume=<v>:<sc> media.avi

``<v>`` is the desired gain in dB for all channels in the stream from -200dB to
+60dB, where -200dB mutes the sound completely and +60dB equals a gain of 1000
(default: 0).

``<sc>`` Turns soft clipping on (1) or off (0). Soft-clipping can make the sound
more smooth if very high volume levels are used. Enable this option if the
dynamic range of the loudspeakers is very low.

Maximizes the volume without distorting the sound::

  $ mplayer −af volnorm media.avi