[MPlayer-dev-eng] [PATCH] New audio filter: export

Gustavo Sverzut Barbieri gsbarbieri at yahoo.com.br
Fri Aug 29 09:27:22 CEST 2003


This is my first attempt to write an audio filter. Thanks to Anders I
did :)

This audio filter just exports data via mmap, so one can use it to do
something useful, in my case, I wrote an "Audio Visualization" based on
goom by now.. I want to make it plugin-able so other libs can be used. 
I called my app "MPlayer Audio Visualization", but if you care I can
change its name... BTW, it's too alpha, but if u wish to take a look at
it, I would be glad :) You can download it from:

The af_export receives 2 options as arguments: <file>:<bsize> where:
<file> == file to be mmap()ed
<bsize> == buffer size in samples.

   By now, it only uses 2 channels, int16 format, which is the one I


Desafio AntiZona: participe do jogo de perguntas e respostas que vai
dar um Renault Clio, computadores, câmeras digitais, videogames e muito
mais! www.cade.com.br/antizona
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