error in the directory of ffmpeg using FFmpeg::Command

[jcor]

Hi, I'm trying to use the module FFmpeg::Command to convert some files from .mpg to .wmv

when I use ffmpeg in command line the command is just like this:
"ffmpeg -i input.mpg output.wmv"
When I try to do something similar in perl I get this error:

file not found: usr/local/share/perl/5.8.8/FFmpeg/Command.pm at /usr/local/share/perl/5.8.8/FFmpeg/Command.pm line 93

I don't know what I'm missing, Can somebody help me?

My code is like this:

#!/usr/bin/perl
 
use strict;
use FFmpeg::Command;
 
my $ffmpeg=FFmpeg::Command->new('usr/local/bin/ffmpeg');
 
my $input_file = ('/home/joao/Desktop/mpgteste.mpg');
my $output_file= ('/home/joao/Desktop/outputs/mpgwmv.wmv');
 
$ffmpeg->input_file($input_file);
$ffmpeg->output_file($output_file);
 
my $result = $ffmpeg->exec();
print  $ffmpeg->errstr unless $result;
 

thanks,

João

[eWish]

I have never used this module. Therefore, I could be incorrect. After reading the docs the sample code has an input and output option. Your code does not. You might try that and see if it works.

Excerpt from FFmpeg::Command Docs

    $ffmpeg->input_options({
        file => $input_file,
    });
 
    $ffmpeg->output_options({
        file  => $output_file,
        device => 'ipod',
    });

Also, double check that your path to the file is correct. Hope this helps.

[jcor]

I only realize now that the error I get is the output of my print statement in the last line!!
The code is correctly compiled, but don't return the output I wanted (the file .wmv in "outputs" directory).
These are good news because it's compiling correctly, but what am I missing to get the conversion?
I get the same error even if I include de "device=>'i pod' " in my "output_options "
I get this error allways!

There's anyone who can help me with this ffmpeg "thing" :-) ?

Thanks,

João